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Gemalto CINTERION BGS2T, At Command Set

The Gemalto CINTERION BGS2T is a cutting-edge GSM/GPRS wireless module. Our comprehensive user manual, complete with an extensive AT Command Set, is available for free download on our website. Discover the full potential of this product by accessing the manual at manualshive.com.

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BGS2T AT Command Set  

1.9 Serial Interface Flow Control

BGS2T_ATC_V01.301

Page 31 of 554

1/31/12

 

c

1.9

Serial Interface Flow Control

Flow control is essential to prevent loss of data or avoid errors when, in a data or fax call, the sending device is 
transferring data faster than the receiving side is ready to accept. When the receiving buffer reaches its capacity, 
the receiving device should be capable to cause the sending device to pause until it catches up. 
There are basically two approaches to regulate data flow: Software flow control and hardware flow control. The 
High Watermark (HWM) of the input/output buffer should be set to approximately 60% of the total buffer size, the 
Low Watermark (LWM) is recommended to be about 30%. The data flow should be stopped when the buffer 
capacity rises close to the High Watermark and resumed when it drops below the Low Watermark. The time 
required to cause stop and go results in a hysteresis between the High and Low Watermarks. 

1.9.1

Software Flow Control (XON/OFF Handshake)

Software flow control can be used to control the data flow in both directions, from Customer Application to BGS2T 
and vice versa, i.e. ME to TE. Software flow control uses different characters to stop (XOFF, decimal 19) and 
resume (XON, decimal 17) data flow. Hence, all data that represent XON or XOFF characters will be interpreted 
as control characters. This applies also to characters included within the data stream to be transmitted (usually 
plain ASCII text files do not inlude such characters). The only advantage of software flow control is that three 
wires would be sufficient on the serial interface. 

1.9.2

Hardware Flow Control (RTS/CTS Handshake)

Hardware flow control sets or resets the RTS/CTS wires. This approach is faster and more reliable, and there-
fore, the better choice. When the HWM is reached, CTS is set inactive. When the LWM is passed, CTS goes 
active again. To achieve smooth data flow, ensure that the RTS/CTS lines are present on your application plat-
form. 

Configuring hardware flow control

 

•

Hardware flow control must be set on both sides: with 

AT\Q

3 in the ME and an equivalent RTS/CTS hand-

shake option in the host application. 

•

The default setting of the ME is 

AT\Q

0 (no flow control) which must be altered to 

AT\Q

3 (RTS/CTS hardware 

handshake on). The setting is stored volatile and must be restored each time after rebooting the ME. 

•

AT\Q

 has no read command. To verify the current setting of 

AT\Q

, simply check the settings of the active 

profile with 

AT&V

. 

•

Often, fax programs run an initialization procedure when started up. The initialization commonly includes 
enabling RTS/CTS hardware handshake, eliminating the need to set 

AT\Q

3 once again. However, before set-

ting up a CSD call, you are advised to check that RTS/CTS handshake is set. 

Buffer design considerations

 

•

After deactivating the RTS line, the ME may still send up to 264 bytes (worst case). This can be easily handled 
if the buffer of the host application is sufficiently sized, and if a hysteresis is implemented regarding its Rx 
buffer. For host applications that are required to handle a large amount of data at high speed, a total buffer 
capacity of 512 bytes is recommended. 

Confidential / Released

Summary of Contents for CINTERION BGS2T

Page 1: ...BGS2T Version 01 301 DocId BGS2T_ATC_V01 301 c AT Command Set ...

Page 2: ...S ALL WARRANTIES AND LIABILITIES THE RECIPIENT UNDERTAKES FOR AN UNLIMITED PERIOD OF TIME TO OBSERVE SECRECY REGARDING ANY INFORMATION AND DATA PROVIDED TO HIM IN THE CONTEXT OF THE DELIVERY OF THE PRODUCT THIS GENERAL NOTE SHALL BE GOVERNED AND CONSTRUED ACCORDING TO GERMAN LAW Copyright Transmittal reproduction dissemination and or editing of this document as well as utilization of its contents ...

Page 3: ...ardware Flow Control RTS CTS Handshake 31 1 10 Common PCN Handset Specification CPHS 32 2 Configuration Commands 33 2 1 AT F Reset AT Command Settings to Factory Default Values 33 2 2 AT V Display current configuration 34 2 2 1 AT V responses 35 2 3 AT W Store AT Command Settings to User Defined Profile 37 2 4 ATQ Result Code Presentation Mode 38 2 5 ATV Result code format mode 39 2 5 1 Verbose an...

Page 4: ...3 4 15 Proprietary release cause for Session Management SM 87 3 4 16 GSM cause for L3 Protocol module or other local cause 88 3 4 17 Proprietary release cause for GPRS API 88 3 4 18 Proprietary release cause for Link Management 89 3 4 19 Proprietary release cause for PPP IP Stack 89 3 5 ATS18 Extended call release report 90 3 6 AT CPAS Activity Status 92 3 7 AT WS46 Select wireless network 93 4 Se...

Page 5: ...7 7 9 ATH Disconnect existing connection 148 7 10 AT CHUP Hang up call 149 7 11 AT SHUP Hang up call s indicating a specific 3GPP TS 24 008 release cause 150 7 12 ATS0 Set number of rings before automatically answering a call 151 7 13 ATS6 Set pause before blind dialing 152 7 14 ATS7 Set number of seconds to wait for connection completion 153 7 15 ATS8 Comma Dial Pause Time 154 7 16 ATS10 Set disc...

Page 6: ...e of Charge Information 215 9 5 AT CCUG Closed User Group 216 9 6 AT CCFC Call forwarding number and conditions control 218 9 7 AT CCWA Call Waiting 222 9 8 AT CHLD Call Hold and Multiparty 226 9 9 AT CLIP Calling Line Identification Presentation 228 9 10 AT CLIR Calling Line Identification Restriction 230 9 11 AT COLP Connected Line Identification Presentation 231 9 12 AT CPUC Price per unit and ...

Page 7: ...10 13 13 Retrieving Email Polling Mode 291 10 13 14 HTTP POST Polling Mode 292 10 13 15 HTTP GET Polling Mode 293 10 13 16 Creating Transparent TCP Socket Client 294 10 13 17 Opening and Closing Transparent TCP Service 294 10 13 18 Server Disconnects While Transparent TCP Service is in Transparent Access Mode 295 10 13 19 Server Disconnects While Transparent TCP Service is in AT Command Mode 296 1...

Page 8: ...50 12 11 AT FDIS Query or set session parameters 351 12 12 AT FDR Begin or continue phase C Data Reception 352 12 13 AT FDT Data Transmission 353 12 14 AT FET End a page or document 354 12 15 AT FK Kill operation orderly FAX abort 355 12 16 AT FLID Query or set the Local Id setting capabilities 356 12 17 AT FMDL Identify Product Model 357 12 18 AT FMFR Request Manufacturer Identification 358 12 19...

Page 9: ...n Number 411 14 5 AT SCKS Query SIM and Chip Card Holder Status 412 14 6 AT SSET SIM Data Ready Indication 414 14 7 AT SXSM Extended SIM Access 415 15 SIM Application Toolkit SAT Commands 417 15 1 Usage of Remote SAT 419 15 1 1 Automatic Response Mode AR Mode 419 15 1 2 Explicit Response Mode ER Mode 419 15 1 3 Character Sets 419 15 1 4 SIM Update Initiated by the Network 419 15 1 5 Icon Handling ...

Page 10: ... 15 38 AT SSTR SAT Response Set Up Idle Mode Text 40 474 15 39 AT SSTR SAT Response Language Notification 53 475 15 40 AT SSTR SAT Event Menu Selection 211 476 15 41 AT SSTR SAT Event User Activity 232 477 15 42 AT SSTR SAT Event Idle Screen Available 233 478 15 43 AT SSTR SAT Event Language Selection 235 479 15 44 AT SSTR SAT Event Browser Termination 236 480 15 45 AT SSTR SAT Event Terminate Com...

Page 11: ...SFDL Firmware Download 519 19 Appendix 520 19 1 Restricted access to SIM data after SIM PIN authentication 520 19 2 Star Hash Network Commands 521 19 3 Available AT Commands and Dependency on SIM PIN 524 19 4 Availability of AT Commands Depending on Operating Mode of ME 532 19 5 AT Command Settings storable with AT W 540 19 6 Factory Default Settings Restorable with AT F 543 19 7 Summary of Unsoli...

Page 12: ...havior in Multiplex mode 105 Table 10 1 Applicability of AT SICS conParmTag values 242 Table 10 2 Applicability of AT SISS srvParmTag values 251 Table 12 1 Summary of Fax Class 2 URCs defined by EIA PN 2388 341 Table 15 1 State RESET description 423 Table 15 2 State OFF description 423 Table 15 3 State IDLE description 423 Table 15 4 State PAC description 424 Table 15 5 State WAIT description 424 ...

Page 13: ...1 12 c Figure 1 1 Main character table of GSM 7 bit default alphabet 24 Figure 1 2 Extension character table of GSM 7 bit default alphabet 25 Figure 15 1 Remote SAT Context Diagram 418 Figure 15 2 Remote SAT State Transition Diagram 422 List of Figures Confidential Released ...

Page 14: ...Version 01 301 More information is available at http www cinterion com AT command Section BGS2T RS232 BGS2T RS485 Section 1 9 Serial Interface Flow Control Hardware flow control supported Hardware flow control not sup ported Serial interface commands AT Q AT C AT D AT S AT ICF AT STPB All parameters are usable as described Commands not applicable AT CFUN parameter fun 0 7 9 AT SCFG parameter Power...

Page 15: ...le Network PLMN 17 3GPP TS 22 004 descendant of 3GPP TS 02 04 General on supplementary services 18 3GPP TS 22 030 descendant of 3GPP TS 02 30 Man Machine Interface MMI of the Mobile Station MS 19 3GPP TS 22 060 descendant of 3GPP TS 02 60 General Packet Radio Service GPRS Service descrip tion Stage 1 20 3GPP TS 23 060 descendant of 3GPP TS 03 60 General Packet Radio Service GPRS Service descrip ti...

Page 16: ... Message Service SMS and Cell Broadcast Service CBS 35 3GPP TS 27 007 descendant of 3GPP TS 07 07 AT command set for User Equipment UE 36 3GPP TS 27 060 descendant of 3GPP TS 07 60 Mobile Station MS supporting Packet Switched Ser vices 37 3GPP TS 22 101 descendant of 3GPP TS 02 07 and 3GPP TS 02 40 Service principles 38 Common PCN Handset Specification CPHS v4 2 ZIP 39 3GPP TS 45 008 descendant of...

Page 17: ...ditions specified for the command or not all command types are PIN protected for example write command PIN protected read command not Note The table provided in Section 19 3 Available AT Commands and Dependency on SIM PIN uses the same symbols ASC0 Is the AT command supported on the physical serial interface ASC0 Yes No Note In the case of BGS2T only Yes applies MUXn Is the AT command usable on th...

Page 18: ...aram text Parameter value is a string according to selected character set Not enclosed in double quotes Parameter option Meaning param W Parameter value will be stored with AT W param V Parameter value will be displayed with AT V param CSCS Parameter value has to be is coded according to current setting of chset see AT CSCS for details Value option Meaning x Default value if the parameter is omitt...

Page 19: ...n marks e g Charlie Brown or 49030xxxx Symbols in quotation marks will be recognized as strings All spaces will be ignored when using strings without quotation marks It is possible to omit the leading zeros of strings which represent numbers If an optional parameter of a ITU T V 250 command is omitted its value is assumed to be 0 Example 1 Omitting parameters in the middle of a string Example 2 Us...

Page 20: ...control the minimum time to wait between finishing an AT command and sending the next one Please refer to Section 1 5 Communication between Customer Application and BGS2T for details about timing The sequence of processing the AT commands may be different from the sequential order of command input Many AT commands cannot be concatenated see list below Concatenating these commands might end up with...

Page 21: ...bit rates below 9600 bps the delay must be longer 300 ms at 1200 bps and 500 ms at 300 bps The pause between two AT commands gives the BGS2T the opportunity to the transmission of pending URCs and get necessary service The TE shall communicate with the BGS2T using activated echo ATE1 i e the BGS2T echoes characters received from the TE Hence when the TE receives the echo of the first character A o...

Page 22: ...a 7 bit coded character set The mapping can be obtained from the char acter set tables below UCS2 values 0x0000 to 0x007F When you enter characters that are not valid characters of the supported alphabets the behavior is undefined If GSM alphabet is selected all characters sent over the serial line between TE and ME must be in the range from 0 to 127 7 bit range Note If the ME is configured for GS...

Page 23: ... recognize escape sequences and thus handle them as normal char acters To prevent misinterpretation of control characters or special characters it is recommended to always use USC2 alphabet and PDU mode Character Value ASCII Character GSM Character UCS2 Character Escape Sequence Numeric Escape Sequence 0x5C Ö 00D6 5C 0x5C 0x35 0x43 0x22 0022 22 0x5C 0x32 0x32 0x00 NULL n a 00 0x5C 0x30 0x30 Confid...

Page 24: ... byte character value of the UCS2 alphabet For details refer to ETSI GSM 03 38 mapping into Unicode 11 1 This code is an escape to the following extension of the 7 bit default alphabet table 2 This code is not a printable character and therefore not defined for the UCS2 alphabet It shall be treated as the accom panying control character 3 See Section 1 5 for further details on using backspace and ...

Page 25: ...rency symbol The code value is the one used for the character e Therefore a receiv ing entity which is incapable of displaying the EURO currency symbol will display the character e instead 3 This code is defined as a Page Break character and may be used for example in compressed CBS messages Any mobile which does not understand the 7 bit default alphabet table extension mechanism will treat this c...

Page 26: ...mple 47 H 53 H 4D H 47 H 53 H 4D H displayed as GSM Case 2 Every data byte is sent to the TE as 2 IRA characters each representing a halfbyte Example B8 H 184 decimal 42 H 38 H displayed as B8 Case 3 Every 16 bit UCS2 value is sent to the TE as 4 IRA characters Example C4xA7 H 50343 decimal 43 H 34 H 41 H 37 H displayed as C4A7 Problem An odd number of bytes leads to an error because there are alw...

Page 27: ...RA representa tion of 3 UCS2 characters converted to GSM character set and stored as 41 H 42 H 43 H Maximum input is 640 IRA characters repesenting 160 UCS2 characters when compression is active These are converted to 160 GSM 7 bit characters Without compression only 140 GSM characters can be stored which are put in as 560 IRA characters Values of UCS2 characters must be smaller than 80 H 128 deci...

Page 28: ... 1 than the RING line will be deactivated earlier The SHUTDOWN URC will not activate the RING line If the AT command interface is busy a BREAK will be sent immediately but the URC will not be issued until the line is free This may happen if the URC is pending in the following cases During the processing of an AT command i e the time after the TE echoes back the first character A of an AT command j...

Page 29: ... limits The automatic shutdown procedure is usually equivalent to the power down initiated with the AT SMSO command URC 1 SBC Undervoltage The URC indicates that the ME is close to the undervoltage threshold The URC appears only once If the voltage continues to decrease until it drops below the threshold a controlled shutdown will be initiated URC 2 SBC Overvoltage The URC indicates that the ME is...

Page 30: ...mands that may follow on the same command line If so neither ERROR nor OK result codes are returned for these commands A 30 seconds timeout will deliver ERROR when the input of a command is not complete Using the wrong command syntax may result in errors For example using the execute command syntax although the command has no execute format causes ERROR to be returned Likewise using the write com ...

Page 31: ...de such characters The only advantage of software flow control is that three wires would be sufficient on the serial interface 1 9 2 Hardware Flow Control RTS CTS Handshake Hardware flow control sets or resets the RTS CTS wires This approach is faster and more reliable and there fore the better choice When the HWM is reached CTS is set inactive When the LWM is passed CTS goes active again To achie...

Page 32: ... Mes sage Waiting Indicator as defined by the CPHS Phase 2 standard AT SIND AT CMER indicators vmwait1 and vmwait2 Operator Service pro vider name from SIM Read specific Elementary Files 6F14h 6F18h from SIM AT CRSM Network and Service Pro vider Lock Lock Unlock an ME to specific HPLMN and service provider AT CLCK AT CPIN Call Forwarding Get and set diverted call status Access specific Elementary ...

Page 33: ...y Default Values AT F resets AT command settings to their factory default values Every ongoing or incoming call will be terminated For a list of affected parameters refer to Section 19 6 Factory Default Settings Restorable with AT F Syntax Parameter Description 0 Reset parameters in Section 19 6 Factory Default Settings Restor able with AT F to their factory default values Exec Command AT F value ...

Page 34: ... SMGO can only be displayed after the SMS data from the SIM have been read success fully for the first time Reading starts after successful SIM authentication has been performed and may take up to 30 seconds depending on the SIM used While the read process is in progress an attempt to read the parameter will result in empty values The parameter of AT CSDH will only be displayed in SMS PDU mode see...

Page 35: ...thentication ACTIVE PROFILE E1 Q0 V1 X4 C1 D2 S0 Q0 S0 000 S3 013 S4 010 S5 008 S6 000 S7 060 S8 000 S10 002 S18 000 CBST 7 0 1 CRLP 61 61 78 6 CR 0 FCLASS 0 CRC 0 CMGF 1 CSDH 0 CNMI 0 0 0 0 1 ICF 3 ILRR 0 IPR 57600 CMEE 2 SMGO 0 0 CSMS 0 1 1 1 SACM 0 000000 000000 SLCC 0 SCKS 0 1 SSET 0 CREG 0 1 CLIP 0 2 CAOC 0 COPS 0 0 operator CGSMS 3 OK ACTIVE PROFILE E1 Q0 V1 X4 C1 D2 S0 Q0 S0 000 S3 013 S4 0...

Page 36: ...ILE E1 Q0 V1 X4 C1 D0 S0 Q0 S0 000 S3 013 S4 010 S5 008 CR 0 CRC 0 CMGF 1 CSDH 0 CNMI 0 0 0 0 1 ICF 3 ILRR 0 IPR 57600 CMEE 2 SMGO 0 0 CSMS 0 1 1 1 SACM 0 000000 000000 SLCC 0 SCKS 0 1 SSET 0 CREG 0 1 CLIP 0 2 CAOC 0 COPS 0 0 operator CGSMS 3 OK ACTIVE PROFILE E1 Q0 V1 X4 C1 D0 S0 Q0 S0 000 S3 013 S4 010 S5 008 CR 0 ICF 3 ILRR 0 IPR 57600 CMEE 2 SCKS 0 1 SSET 0 CGSMS 3 OK Confidential Released ...

Page 37: ... be restored from the user defined profile during power up or if ATZ is used AT F restores AT command factory default settings Hence until first use of AT W ATZ works as AT F A list of parameters stored to the user profile can be found at Section 19 5 AT Command Settings storable with AT W Syntax Parameter Description 0 User Profile Number Exec Command AT W value Response s OK ERROR CME ERROR err ...

Page 38: ...ther information text transmitted as response is not affected Syntax Parameter Description Result Code Presentation Mode It is not recommended to change this value 0 F D ME transmits result code 1 Result codes are suppressed and not transmitted Exec Command ATQ n Response s If n 0 OK If n 1 none PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num W V Confidential Released ...

Page 39: ...TV value Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s ITU T V 250 13 value num W V Verbose format Numeric format Meaning OK 0 command executed no errors CONNECT 1 link established RING 2 ring detected NO CARRIER 3 link not established or disconnected ERROR 4 invalid command or command line too long NO DIALTONE 6 no dial tone dialling impossible wrong mode BUSY 7 remote station busy...

Page 40: ...tion 0 CONNECT result code only returned Dial tone and busy detection are dis abled 1 CONNECT text result code only returned Dial tone and busy detection are both disabled 2 CONNECT text result code returned Dial tone detection is enabled busy detection is disabled 3 CONNECT text result code returned Dial tone detection is disabled busy detection is enabled 4 F CONNECT text result code returned Di...

Page 41: ...gs are restored from a user defined profile in non volatile memory of BGS2T if one was stored with AT W before Any additional AT command on the same command line may be ignored A delay of 300 ms is required before next AT command is sent If a connection is in progress it will be terminated Syntax Parameter Description 0 User Profile Number Exec Command ATZ value Response s OK PIN ASC0 MUX1 MUX2 MU...

Page 42: ...nd afterwards to resume power saving By setting resetting the CTS signal the ME indicates to the application whether or not the UART is active In all CYCLIC SLEEP modes you can enter fun 1 to permanently wake up BGS2T and take it back to full functionality For NON CYCLIC and CYCLIC SLEEP mode both the ME and the application connected to the UART must be configured to use hardware flow control The ...

Page 43: ...eceived for at least the time which can be configured by AT SCFG Pow erSaver Mode9 Timeout psm9to temporary wakeup In contrast to SLEEP mode 7 assertion of RTS can also be used to temporarily wake up the ME In this case too activity time is at least the time set with AT SCFG PowerSaver Mode9 Timeout psm9to RTS can be activated from ASC0 The ME exits SLEEP mode only if AT CFUN 1 is entered The para...

Page 44: ...return to full functionality Remember that this approach is not applicable to the NON CYCLIC SLEEP mode since the serial interface is disabled The NON CYCLIC SLEEP mode ends with the first wakeup event EXAMPLE 4 To reset and restart the ME 2 8 1 Wake up the ME from SLEEP mode A wakeup event is any event that causes the ME to draw more current Depending on the selected mode the wakeup event either ...

Page 45: ...Event Selected mode fun 0 Selected mode fun 7 or 9 Ignition line No effect No effect RTS0 Quit Mode 7 No effect RTS is only used for flow control Mode 9 Temporary Unsolicited Result Code URC Quit Temporary Incoming voice or data call Quit Temporary Any AT command incl outgoing SMS voice or data call Not possible UART disabled Temporary Incoming SMS AT CNMI is set to 0 0 this is the default setting...

Page 46: ...ult Code SHUTDOWN Indicates that the power off procedure is finished and the module will be switched off in less than 1 second Note If AT SMSO is entered on one of the Multiplexer channels the ME closes the Multiplexer channels terminates the Multiplexer and deactivates all other functions Then the URC SHUTDOWN will be issued on the phys ical serial interface ASC0 The URC will be transmitted at th...

Page 47: ...c capabilities supported by the BGS2T This allows the TE to determine which groups of extended syntax AT commands can be used with the ME Syntax Parameter Description e g CGSM FCLASS Test Command AT GCAP Response s OK Exec Command AT GCAP Response s GCAP name OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 name str Confidential Released ...

Page 48: ... CMS ERROR Codes 3GPP TS 27 005 In multiplex mode refer AT CMUX the setting applies only to the logical channel where selected The setting on the other channels may differ Syntax Parameter Description 0 F D Disable result code i e only ERROR will be displayed 1 Enable error result code with numeric values 2 Enable error result code with verbose string values Example To obtain enhanced error messag...

Page 49: ...ired 20 memory full 21 invalid index 22 not found 23 memory failure 24 text string too long 25 invalid characters in text string 26 dial string too long 27 invalid characters in dial string 30 no network service 31 network timeout 32 network not allowed emergency calls only 40 network personalization PIN required 41 network personalization PUK required 42 network subset personalization PIN require...

Page 50: ...616 network is down 639 service type not yet available 640 operation of service temporary not allowed 764 missing input value 765 invalid input value 767 operation failed err Code Text if AT CMEE 2 103 illegal MS 106 illegal ME 107 GPRS services not allowed 111 PLMN not allowed 112 location area not allowed 113 roaming not allowed in this location area 148 unspecified GPRS error 149 PDP authentica...

Page 51: ... not supported 129 short message type 0 not supported 130 cannot replace short message 143 unspecified TP PID error 144 data coding scheme alphabet not supported 145 message class not supported 159 unspecified TP DCS error 160 command cannot be actioned 161 command unsupported 175 unspecified TP command error 176 TPDU not supported 192 SC busy 193 no SC subscription 194 SC system failure 195 inval...

Page 52: ...quired 318 SIM PUK2 required 320 memory failure 321 invalid memory index 322 memory full 330 SMSC address unknown 331 no network service 332 network timeout 340 no CNMA acknowledgement expected 500 unknown error 512 user abort 513 unable to store 514 invalid status 515 invalid character in address string 516 invalid length 517 invalid character in PDU 518 invalid parameter 519 invalid length or ch...

Page 53: ...he highest bit will be set to zero Syntax Parameter Description GSM F P GSM 7 bit default alphabet 3GPP TS 23 038 27 Subclause 6 2 1 UCS2 16 bit universal multiple octet coded character set ISO 10646 10 UCS2 character strings are converted to hexadecimal numbers in the range 0000 to FFFF e g 004100620063 equates to three 16 bit characters with decimal values 65 98 and 99 Test Command AT CSCS Respo...

Page 54: ...e9 Timeout list of supported psm9to s SCFG Radio Band HandOver list of supported HandOverStatus s SCFG Tcp IRT list of supported tcpIrt SCFG Tcp MR list of supported tcpMr SCFG Tcp OT list of supported tcpOt SCFG Tcp WithURCs list of supported tcpWithUrc SCFG URC CallStatus CIEV list of supported succ s SCFG URC CallStatus SLCC list of supported sucs s SCFG URC Datamode Ringline list of supported ...

Page 55: ...e Command Automatic GPRS attach AT SCFG GPRS AutoAttach gaa Response s SCFG GPRS AutoAttach gaa OK ERROR CME ERROR err Write Command Ring on incoming GPRS IP data packets AT SCFG GPRS RingOnIncomingData groid Response s SCFG GPRS RingOnIncomingData groid OK ERROR CME ERROR err Write Command AT SCFG MEopMode CregRoam mrs Response s SCFG MEopMode CregRoam mrs OK ERROR CME ERROR err Write Command Que...

Page 56: ...te Command Configuration of TCP parameter MaxRetransmissions AT SCFG Tcp MR tcpMr Response s SCFG Tcp MR tcpMr OK ERROR CME ERROR err Write Command Configuration of TCP parameter OverallTimeout AT SCFG Tcp OT tcpOt Response s SCFG Tcp OT tcpOt OK ERROR CME ERROR err Write Command Configuration of Internet Service URCs AT SCFG Tcp WithURCs tcpWithUrc Response s SCFG Tcp WithURCs tcpWithUrc OK ERROR...

Page 57: ...mple for 08 2 and 118 8 please enter the value 10 Parameter is global for the ME non volatile and will not be reset by AT F 0 D No additional emergency numbers Write Command Configuration of URC SLCC Call Status Indication AT SCFG URC CallStatus SLCC sucs Response s SCFG URC CallStatus SLCC sucs OK ERROR CME ERROR err Write Command URC indication in datamode via Ring line AT SCFG URC Datamode Ring...

Page 58: ...uto attach is enabled Ring on incoming GPRS IP data packets This parameter can be used to control the behaviour of the RING line for incoming IP packets in GPRS online mode Parameter is local for the interface volatile and will not be reset by AT F on If the ME is in power saving mode 7 or 9 see AT CFUN and hardware flow control is in use AT Q3 and the RTS line is inactive and there are incoming I...

Page 59: ...ce with AT SISO Maximum Number of Retransmissions MR 1 10 D 30 This parameter determines the maximum number of times to retransmit TCP packets The value set with tcpMr will be assumed as default for the srvParm Tag tcpMR when a new service profile is created with AT SISS In each service profile you can set another tcpMR value which has precedence over the global value set with AT SCFG Existing ser...

Page 60: ...ion for a call in the list of active calls verbose URC CIEV call will be issued when any state transition including transi tions beginning or ending in state unknown occurs in the list of active calls or when a traffic channel is established SLCC Call Status Indication This parameter can be used to control the behaviour of URC SLCC See also AT SLCC and Section 7 1 Call Status Information Parameter...

Page 61: ...e and will not be reset by AT F 0 RING line will be activated for a time between 4 6 and 9 2 ms 1 RING line will be activated for about 100ms 2 P RING line will be activated for about 1s Modified Roaming Status This parameter enables or disables the modified roaming status displayed by AT CREG If it is enabled the reg istration status is registered to home network instead of registered roaming whe...

Page 62: ...s on this interface will be indicated by an acti vated RING0 no matter whether or not the ME TE link is reserved OK AT SCFG URC Datamode Ringline off SCFG URC Datamode Ringline off URCs on this interface will be indicated by an acti vated RING0 if the ME TE link is not reserved and by BREAK if the ME TE link is reserved OK AT SCFG URC Ringline Disable any Ring line indication for URCs on this inte...

Page 63: ...release indications such as NO DIALTONE NO CARRIER BUSY will follow 1 F Default call setup mode compatible to M20 ME will return OK in case of a successful connection otherwise one of the call release indications NO DIALTONE NO CARRIER BUSY are indi cated Response mode for sending and writing short messages Applies to the sms commands like e g AT CMGS and AT CMGW command 0 Set compatibility to Cin...

Page 64: ...g status ind The write command enables and disables the presentation of CIEV indDescr indValue 1 ind Value 2 URCs indDescr refers to the name of a CIEV indicator and indValue is the new value of this indicator After AT CMER has been switched on initial URCs for all registered indicators will be issued See examples pro vided in Section 3 2 AT CIND and Section 3 3 AT SIND AT CNMI is a similar comman...

Page 65: ...vating the RING line according to AT SCFG parameters uri udri and urat 0 F Keypad event reporting is not supported by BGS2T 0 F Display event reporting is not supported by BGS2T 0 F Disable indicator event reporting 2 Enable indicator event reporting 0 F ME s buffer of CIEV and SLCC URCs is cleared when mode 1 2 or 3 is entered Name of indicator for a list of all supported indicators please refer ...

Page 66: ...to the application whenever the value of an indicator changes The application should be designed to react adequately when receiving a URC The presentation of these URCs depends on two settings The indicators must be registered with the write command AT CIND mode mode When the ME is switched on all of them are in registered mode Any indicator can be excluded if deregistered with mode 0 To register ...

Page 67: ...one stops message Unread received short message 0 1 call Call in progress 0 1 Indicator value is 1 if at least one call is in state active or held Depending on the parameter succ selected with AT SCFG the indicator call will be issued when a state transition ends in state active or state unknown if succ restricted when any state transition including transitions beginning or ending in state unknown...

Page 68: ...PIN 9999 OK AT CIND CIND 5 99 1 0 0 0 0 0 The battery is either full or no battery is connected to the ME The bit error rate of the signal quality is not available since there is no call in progress The ME is registered to its home network OK AT CMER 2 0 0 2 Now activate the Indicator Event Report with AT CMER OK CIEV battchg 5 CIEV signal 0 CIEV service 1 CIEV sounder 0 CIEV message 0 CIEV call 0...

Page 69: ...ted with its registration mode and current value AT SIND write command can be used to select a single indicator in order to modify its registration and to view the current value Syntax Test Command AT SIND Response s SIND indDescr list of supported indValue s indDescr list of supported indValue s list of supported mode s OK Read Command AT SIND Response s SIND indDescr mode indValue SIND indDescr ...

Page 70: ... URC 4 Format of the eons indicator CIEV indDescr indValue eonsOperator servProvider One URC is issued for each new LAI Location Area Information broadcast by the network URC 5 Format of the nitz indicator CIEV indDescr nitzUT nitzTZ nitzDST Parameter Description String values and their indValue ranges All indicators supported by AT CIND are accessible with this command too A detailed description ...

Page 71: ...on In this case the number will be displayed by the ME as part of the URC For example CIEV vmwait1 1 5 notifies that five new voice messages are waiting However it should be noted that neither the read com mand AT SIND nor the write command AT SIND mode 2 display the number of waiting messages The vmwait indicators do not apply if a network provider signals new voice mail s via standard SMS In thi...

Page 72: ...two SIM Elementary Files will be used EFONString Operator Name String contains the name of the PLMN operator who issued the SIM EFOPShort Operator Name Short form contains a short form of the name of the PLMN operator who issued the SIM steerroam Steering of roaming Indication The steerroam Indication supports so called steering of roaming SOR techniques of some providers If a ME roaming within a ...

Page 73: ...rom network Also when a manual network selection fails and the ME automatically falls back to the previous net work the NITZ values cannot be recalled Nevertheless an indicated time zone is valid until a new MMI GMMI will trigger another NITZ indication Integer type value in the range stated above for the corresponding indDescr Notes specific to EONS feature If indicator is eons indValue is a type...

Page 74: ...e according to the status settings SIM Service No 17 in the SIM Service Table SST of the SIM Can be up to 16 characters long Universal Time delivered as part of the nitz Indicator Refer to indDescr Time Zone delivered as part of the nitz Indicator Refer to indDescr Adjustment for Daylight Saving Time as part of the nitz Indicator Refer to indDescr Example Activation and use of indicator audio vmCo...

Page 75: ...Set 3 3 AT SIND BGS2T_ATC_V01 301 Page 75 of 554 1 31 12 c CIEV sounder 1 CIEV call 1 CIEV signal 0 CIEV sounder 0 ATH You hang up OK CIEV call 0 CIEV rssi 3 CIEV audio 0 CIEV signal 0 CIEV rssi 4 Confidential Released ...

Page 76: ...icable i e if reason 0 then ssRelease 0 Vice versa if reason 0 then ssRelease may be 0 In addition to AT CEER the command ATS18 can be used to check especially the status of fax and data calls When losing network coverage the BGS2T will disconnect the call In this case no network release cause is available and AT CEER returns only the default values CEER 0 0 0 Syntax Parameter Description Location...

Page 77: ... is not applicable OK AT clck oi 1 0000 3 CME ERROR incorrect password AT CEER CEER 35 0 38 The Location ID 35 in Section 3 4 1 points to Section 3 4 10 where 38 negative PW check may mean that a wrong password was tried for the first time 0 no error refers to parameter reason that is not applicable OK ID Description Causes 0 no error default 1 Proprietary L2 cause Section 3 4 2 2 GSM cause for L3...

Page 78: ...on management Section 3 4 15 127 GSM cause for protocol module or other local cause Section 3 4 16 128 supplementary services general problem 3GPP TS 24 080 33 3 6 7 129 supplementary services invoke problem 3GPP TS 24 080 33 3 6 7 130 supplementary services result problem 3GPP TS 24 080 33 3 6 7 131 supplementary services error problem 3GPP TS 24 080 33 3 6 7 241 Proprietary cause for GPRS API Se...

Page 79: ... provider 4 SABM failure 5 radio link counter expiry or perform abnormal release 6 confirm ABORT of the MM 7 respond to DEACT REQ 8 loss of coverage 9 reestablishment not possible 10 T3122 still running 11 cell selection in progress 12 responding to paging 13 location area code has changed 14 circuit switched not available Number Description causes related to MS identification 2 IMSI unknown in HL...

Page 80: ...e with protocol state 111 protocol error unspecified causes related to GPRS 7 GPRS services not allowed 8 GPRS services not allowed in combination with non GPRS services 9 MS identity cannot be identified by the network 10 implicitly detached 14 GPRS services not allowed in current PLMN 15 no suitable cells in location area 16 MSC temporary unreachable 36 regular PDP context deactivation 37 QoS no...

Page 81: ...cted user clearing 27 destination out of order 28 invalid number format incomplete number 29 facility rejected 30 response to STATUS ENQUIRY 31 normal unspecified Resource unavailable class all other values in the range 32 to 47 shall be treated as cause 47 34 no circuit channel available 38 network out of order 41 temporary failure 42 switching equipment congestion 43 access information discarded...

Page 82: ...ervice or option not implemented unspecified Invalid message e g parameter out of range class all other values in the range 80 to 95 shall be treated as cause 95 81 invalid transaction identifier value 87 user not member of CUG 88 incompatible destination 91 invalid transit network selection 95 semantically incorrect message Protocol error e g unknown message class all other values in the range 96...

Page 83: ... 15 auto call number is not in list and list is full 16 auto call redial before minimum time elapsed 17 requesting entity is not in control of CC notifications 300 called party barred incoming call Number Description 1 SIM data not available 2 SIM does not support AOC 3 SIM data access error 4 ACM limit almost reached ACM range overflow 5 ACM range overflow Number Description 0 no error default 1 ...

Page 84: ...ed component 301 mistyped component 302 badly structured component invoke problem codes 303 duplicate invoke ID 304 unrecognized operation 305 mistyped parameter 306 resource limitation 307 initiating release 308 unrecognized linked ID 309 linked response unexpected 310 unexpected linked operation return result problem codes 311 unrecognize invoke ID 312 return result unexpected 313 mistyped param...

Page 85: ...wn PDP address or PDP type 29 user authentification failed 30 activation rejected by GGSN 31 activation rejected unspecified 32 service option not supported 33 requested service option not subscribed 34 service option temporary out of order 35 NSAPI already used 36 regular PDP context deactivation 37 QoS not accepted 38 network failure 39 reactivation requested 40 feature not supported causes rela...

Page 86: ...llowed 6 Erase not allowed 7 Interrogate not allowed 8 Illegal request 9 Null request 10 Busy 11 Rx unexpected facility information element 12 Rx release complete return error 13 Rx release complete return reject 14 Rx release complete without facility information element 15 Rx release complete with erroneous facility information element 16 Rx facility with erroneous information element 17 Rx retu...

Page 87: ...Virtual detach 32 Successful update 33 Fifth attempt 34 VLR Visitor Location Register failure 35 Local detach 36 Attempt counter increment 48 GAPI initiated detach 49 Network initiated detach with reattach 50 Network initiated detach no reattach no cause 51 Paging with IMSI 64 MS not GPRS attached 65 RAT Radio Access Technology is GSM GPRS 66 GPRS temporary not available includes no coverage 80 T3...

Page 88: ...e of a handover from a release 1999 to a GPRS release 1997 98 network all PDP contexts with the same PDP address and APN are deactivated except the one with the highest QoS 9 deactivation of a PDP context initiated by the RABM 10 The GAPI has requested either a secondary PDP context activation or a MS initiated PDP con text modification in a release 1997 98 network As these features both are not s...

Page 89: ...tance in already in use e g Data cable is connected when WAP CSD con nection shall be established 18 CSD Modem is not responding 19 Modem returned ERROR 20 CSD Modem doesn t answered not within specified time 21 CSD Modem answered call request NO CARRIER call estabishment failed 22 CSD Modem answered call request with NO DIALTONE no call possible at the moment e g no network available 23 CSD Modem...

Page 90: ...t Any even number disables this feature 0 F 255 Location ID as number code see also locationID of AT CEER Location IDs are listed in Section 3 4 1 Cause Location ID for the extended error report Each ID is related to another table that contains a list of reason s Reason for last call release as number code see also reason of AT CEER reason numbers and the associated descriptions are listed in seve...

Page 91: ...code BUSY BUSY The Location ID 8 stated in Section 3 4 1 points to Section 3 4 7 with 17 User busy ATS18 1 Enables the presentation of extended call release reports OK ATD03012345678 Now a mobile originated data call is set up CONNECT 9600 RLP Hello Call ends after remote party hung up CAUSE 8 16 Normal call release is reported followed by the result code NO CAR RIER NO CARRIER The Location ID 8 s...

Page 92: ...and queries BGS2T s activity status Syntax Parameter Description 0 Ready 3 Incoming call ringing 4 Call in progress or call hold Test Command AT CPAS Response s CPAS list of supported pas s OK Exec Command AT CPAS Response s CPAS pas OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 pas num Confidential Released ...

Page 93: ... network Syntax Parameter Description 12 GSM digital cellular Test Command AT WS46 Response s WS46 list of supported n s OK Read Command AT WS46 Response s n OK Write Command AT WS46 n Response s OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 n num Confidential Released ...

Page 94: ...ftware flow control 2 Only CTS flow control by ME 3 RTS CTS hardware flow control Notes When using XON XOFF flow control AT Q1 in online mode should not be used while the data trans mission is paused with XOFF Before entering the command mode with the paused transmission should be resumed using the XON character For compatibility reasons the AT Q command can be used in Multiplex mode though the se...

Page 95: ...when one or more Internet services defined on the related serial channel are in state Connecting or Up as described below For details on the various service states refer to AT SISI parameter srvState or AT SISO parameter srvState Transparent TCP or Transparent UDP client SOCKET HTTP SMTP POP3 DCD shall be on when srvState Connnecting or Up FTP DCD shall be on when data channel is connected i e srv...

Page 96: ...ctive only when the ME is not in power saving state i e when CTS is asserted This means DTR toggling is always applicable if AT CFUN 1 is enabled In CYCLIC SLEEP mode however some further steps may be necessary especially when the ME has entered power saving state after the last UART communication In AT CFUN 9 mode first toggle the RTS line inactive active transition to temporarily wake up the ME ...

Page 97: ... AT S determines how the ME sets the DSR line depending on its communication state Syntax Parameter Description 0 F DSR line is always ON 1 ME in command mode DSR is OFF ME in data mode DSR is ON Exec Command AT S value Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 value num W V Confidential Released ...

Page 98: ...AT Command Echo ATE controls if the BGS2T echoes characters received from TE during AT command state Syntax Parameter Description 0 Echo mode off 1 F Echo mode on Exec Command ATE value Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 value num W V Confidential Released ...

Page 99: ...d to the TE Syntax Intermediate Result Code ILRR rate Indicates current bit rate setting upon connection setup Parameter Description 0 F Disables bit rate reporting 1 Enables bit rate reporting Bit rate setting upon connection setup bps 0 Autobauding see Section 4 7 1 Autobauding 300 600 1200 2400 4800 9600 14400 Test Command AT ILRR Response s ILRR list of supported value s OK Read Command AT ILR...

Page 100: ...BGS2T AT Command Set 4 6 AT ILRR BGS2T_ATC_V01 301 Page 100 of 554 1 31 12 c 19200 28800 38400 57600 115200 230400 Confidential Released ...

Page 101: ... details about timing In case of Autobaud mode AT IPR 0 the detected TE bit rate will not be saved and therefore needs to be resynchronized after any restart of the ME for details refer Section 4 7 1 Autobauding If Autobaud mode is activated the ME will automatically recognize bit rate character framing and parity format refer AT ICF cur rently used by the TE In Multiplex mode the write command wi...

Page 102: ...correctly synchronized and the bit rate used by the TE is detected by the ME To allow the bit rate to be synchronized simply use an AT or at string This is necessary after you have activated Autobaud mode when you start up the ME while Autobaud mode is enabled It is recommended to wait 3 to 5 seconds before sending the first AT character Otherwise undefined characters might be returned If you want...

Page 103: ...URCs generated after restart will be output at 57600 bps This applies only to user defined URCs such as CREG CCWA SCKS etc The URCs SYSSTART and SYS START ALARM MODE will not be indicated when Autobaud mode is enabled Note To avoid any problems caused by undetermined bit rates in the direction from ME to TE we strongly recommend to configure a fixed bit rate rather than Autobaud mode Autobaud mode...

Page 104: ... on the sources of the WinMUX driver Refer to Multiplexer User s Guide 3 which provides a detailed description of the multiplex architecture and step by step instructions of how to install and configure the Multiplex mode The WinMUX driver and its source files can be supplied on request Please contact your local distributor to obtain the latest installation software and user s guide AT CMUX write ...

Page 105: ... channels at a time Table 4 2 Summary of AT commands with Different Behavior in Multiplex mode mode num Command Behavior on channel 1 Behavior on channel 2 3 not usable but see note 1 not usable but see note 1 AT CBST as described not usable AT CRLP as described not usable AT CG GPRS commands as described see note 2 AT F Fax commands as described not usable ATA as described no CSD Fax calls ATD as...

Page 106: ...d time AT CNMI Phase 2 parameters can only be used on one channel The parameter for mt and ds on the other channels have to be set to zero If either a SM or a Status Report is not acknowledged all CNMI parameter will be set to zero on all chan nels AT CFUN If the ME is in Multiplex mode it is not recommended to activate SLEEP mode with AT CFUN fun The best approach to properly control SLEEP mode i...

Page 107: ... be used in Multiplex mode refer AT CMUX though setting will not take effect However note that settings made on multiplex channel 1 are stored in the user defined profile with next AT W If the current format setting uses no parity e g format 3 and AT ICF is used to switch to a format with parity e g format 2 it is necessary to explicitly set parameter parity e g AT ICF 2 1 If not done correctly BG...

Page 108: ... data 0 parity 2 stop 2 8 data 1 parity 1 stop 3 F D 8 data 0 parity 1 stop 5 7 data 1 parity 1 stop Specifies the method of calculating the parity bit if a parity bit is supported by format If format does not support parity this parameter has to be omitted 0 odd 1 even PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 format num W V parity num W V Confidential Released ...

Page 109: ...escription 0 F The parity bit will not be transmitted over the air and will be replaced with 0 This mode is the default setting if 7E1 or 7O1 is activated with AT ICF 1 In a data connection 8 bits will be transmitted including the parity bit i e the parity bit will be properly transmitted over the air The setting shall be used if problems are encountered when BGS2T is running in the default 7E1 or...

Page 110: ...f loss or theft etc If requested by the ME AT CPIN may also be used for the SIM PIN2 or SIM PUK2 If no PIN1 request is pending for example if PIN1 authentication has been done and the same PIN1 is entered again BGS2T responds CME ERROR operation not allowed no further action is required Each time a password is entered with AT CPIN the module starts reading data from the SIM The duration of reading...

Page 111: ...so prompts for SIM PUK2 Normally the AT CPIN2 command is intended for SIM PUK2 Phone security locks set by client or factory PH SIM PIN ME is waiting for phone to SIM card password if PS lock is active and the cli ent inserts other SIM card than the one used for the lock PS lock is also referred to as phone or antitheft lock PH SIM PUK ME is waiting for Master Phone Code if the above PS lock passw...

Page 112: ...TD command followed by the GSM code 05 PUK newPIN newPIN PIN2 PUK2 PIN2 prevents unauthorized access to the features listed in AT CPIN2 The handling of PIN2 varies with the pro vider PIN2 may either be a specific code supplied along with an associated PUK2 or a default code such as 0000 In either case the client is advised to replace it with an individual code Incorrect input of PUK2 will per mane...

Page 113: ... is entered incor rectly three times the client will need to contact the service provider to obtain a new one Related sections CME ERROR err values are specified at Section 2 11 1 CME CMS Error Code Overview For further instructions and examples see AT CLCK AT SLCK AT CPWD and AT SPWD For a complete list of Star Hash codes please refer Section 19 2 Star Hash Network Commands Number of failed attem...

Page 114: ...yntax Parameter Description Password string type usually SIM PIN2 or if requested SIM PUK2 If the requested code was SIM PUK2 new password PIN2 See Section 5 1 1 What to do if PIN or password authentication fails for more information about when you may need to enter the PUK READY ME is not pending for any password SIM PIN2 ME is waiting for SIM PIN2 This code is returned only when PIN2 authenticat...

Page 115: ...k and ME returns CME ERROR 17 or CPIN SIM PIN2 Once the required pin has been entered correctly PIN2 authentication code changes to READY After 300s a repetition of the authentication process is required PIN2 authentication code changes from READY to SIM PIN2 Examples EXAMPLE 1 Change PIN2 EXAMPLE 2 Unblock a disabled PIN2 EXAMPLE 3 Write into FD phonebook AT CPWD P2 0000 8888 where 0000 old PIN2 ...

Page 116: ...g the password identified by facility for example the PIN PIN2 PH SIM PIN etc To check whether or not you need to enter a password use the read commands AT CPIN AT CPIN2 and AT SPIC If the response to AT CPIN is READY the counter of the execute command AT SPIC relates to PIN2 See last example If the responses to AT CPIN and AT CPIN2 both read READY no password is currently required and the referre...

Page 117: ...phone to SIM card password if PS lock is active and user inserts other SIM card than the one used for the lock PS lock is also referred to as phone or antitheft lock PH SIM PUK ME is waiting for Master Phone Code if the above PS lock password was incorrectly entered three times PH NET PUK ME is waiting for network personalisation unblocking password Notes Whenever the required password changes cou...

Page 118: ...n CPIN SIM PUK OK Now required password is PUK 1 at spic SPIC 10 OK 10 attempts left for PUK 1 at cpin 01234567 1234 CME ERROR incorrect password at spic SPIC 9 OK 9 attempts left for PUK 1 at cpin 9999 OK at cpin CPIN PH SIM PIN ME is waiting for the phone lock password OK at spic SPIC 3 3 attempts left OK at cpin 4711 CME ERROR incorrect password at spic SPIC 2 2 attempts left OK at cpin 4712 CM...

Page 119: ...in CPIN READY The AT CPIN read command confirms that SIM PIN1 authentication was successful at spic SPIC 3 As SIM PIN1 authentication was successful the counter relates to SIM PIN2 and correctly indicates that the user has 3 attempts to enter SIM PIN2 OK AT SPIC Likewise the read command notifies that the ME is waiting for SIM PIN2 SPIC SIM PIN2 OK at clck SC 0 456789 First attempt to enter a wron...

Page 120: ...quently referred to as phone lock or device lock Accord ingly the password may be called phone code or device code The PS password is not associated with the PUK of the SIM card If incorrectly entered three times the Master Phone Code is required to lift the lock This is an 8 digit device code associated to the IMEI number of the mobile which can only be obtained from the manufacturer of the modul...

Page 121: ...locks are prepaid phones or network locks used to restrict the operation of a mobile to a specific provider or operator The client should be aware that each of these lock types can only be unlocked if the associated password is available For example a mobile can be locked to accept only SIM cards from the respective provider or even one single SIM card Once a different SIM card is inserted the ME ...

Page 122: ...on the facility in question and are therefore listed in the section on parameter facility Passwords can be modified with AT CPWD or AT SPWD Integer or sum of integers each representing a class of information i e a bearer service telecommunication ser vice or bearer service group as defined in 3GPP TS 22 004 17 1 Voice 2 Class 2 data comprises all those individual data classes between 16 and 128 th...

Page 123: ... increase the time to wait before the input of the password is accepted To avoid blocking the serial interface the running AT CLCK command is aborted after a short timeout and returns CME ERROR unknown CME ERROR 100 If then the AT CLCK command is issued once again execution is denied with CME ERROR operation temporary not allowed CME ERROR 256 For details regarding the delay see Section 5 1 1 What...

Page 124: ...ure that PIN1 authentication is valid OK AT CPWD PS 1234 If PS lock has not been set before enter new password OK AT CPWD PS 1234 3333 To replace existing PS password Enter old and new password OK AT CLCK PS 1 3333 Locks the mobile to the current SIM card OK AT CPIN CPIN SIM PIN OK AT CPIN 9999 OK No additional password is required for operation SIM recognized by mobile AT CPIN CPIN SIM PIN OK AT ...

Page 125: ... CLCK For further details please refer to AT CLCK The command can be aborted when network facilities are being set or interrogated Syntax Test Command AT SLCK Response s SLCK list of supported facility s OK Write Command AT SLCK facility mode password class Response s if mode is not equal 2 and command successful OK if mode 2 and command successful SLCK status class SLCK status class SLCK OK If er...

Page 126: ...nded for the client to take safety precautions passwords SC SIM PIN and P2 SIM PIN2 are usually predefined but can be configured individually The password for lock facility PS may also be factory set SC SIM PIN SIM requests password upon ME power up and when this lock com mand is issued If incorrectly entered three times the SIM PUK is required to perform authen tication Input of the SIM PUK passw...

Page 127: ...actory defined SIM locks Typical examples of factory set SIM locks are prepaid phones or network locks used to restrict the operation of a mobile to a specific provider or operator The client should be aware that each of these lock types can only be unlocked if the associated password is available For example a mobile can be locked to accept only SIM cards from the respective provider or even one ...

Page 128: ...N2 command Examples EXAMPLE 1 To change PIN2 EXAMPLE 2 To set password used to enable or disable barring of all outgoing calls EXAMPLE 3 Handling of the PS lock password EXAMPLE 4 To specify a new PS lock password after the old password was disabled e g after three failed attempts to change the PS password use the master phone code password length num old password str new password str AT CPWD P2 0...

Page 129: ... module used will be rendered use less until the correct master phone code is entered Alternatively without giving a new password AT CPWD PS 12345678 1111 where 12345678 is the Master Phone Code and 1111 is the new password You may also use new password to restore the former disabled pass word OK AT CPWD PS 12345678 where 12345678 is the Master Phone Code Deac tivates the present phone lock OK Con...

Page 130: ...command syntax and response prefix is SPWD instead of CPWD Each password is a string of digits the length of which varies with the associated facility The test command returns a list of pairs which represent the available facilities and the maximum length of the associated password See also AT commands AT CLCK and AT SLCK for more detail on the various lock features Syntax Note When changing the P...

Page 131: ...e Syntax Parameter Description Values are not supported and only return OK Note A REVISION aa bbb cc information consists of the following parts Application Revision Number aa as an indication of the supported application 01 no dedicated applica tion is present ATC is the default application Application Revision Version bbb as an assignment to changes in customer application cc as an additional nu...

Page 132: ... AT GMI Request manufacturer identification AT GMI returns a manufacturer identification text See also AT CGMI Syntax Test Command AT CGMI Response s OK Exec Command AT CGMI Response s Cinterion OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 Test Command AT GMI Response s OK Exec Command AT GMI Response s Cinterion OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 Confidential Relea...

Page 133: ... 6 5 AT GMM Request model identification AT GMM returns a product model identification text Command is identical with AT CGMM Syntax Test Command AT CGMM Response s OK Exec Command AT CGMM Response s BGS2T OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 Test Command AT GMM Response s OK Exec Command AT GMM Response s BGS2T OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 Confidentia...

Page 134: ...evision identification of software status AT GMR delivers a product firmware version identification Command is identical with AT CGMR Syntax Parameter Description Version xx and variant yyy of software release Test Command AT CGMR Response s OK Exec Command AT CGMR Response s REVISION number OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 number str Test Command AT GMR Response s OK ...

Page 135: ... AT GSN Request International Mobile Equipment Identity IMEI AT GSN delivers the International Mobile Equipment Identity IMEI Command is identical with AT CGSN Syntax Parameter Description International Mobile Equipment Identity IMEI used to identify a GSM mobile equipment to the GSM network Test Command AT CGSN Response s OK Exec Command AT CGSN Response s sn OK PIN ASC0 MUX1 MUX2 MUX3 Last Refer...

Page 136: ...obile Subscriber Identity IMSI The IMSI permits the TE to identify the indi vidual SIM attached to the ME Syntax Parameter Description International Mobile Subscriber Identity string without quotes Test Command AT CIMI Response s OK Exec Command AT CIMI Response s imsi OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 imsi str Confidential Released ...

Page 137: ...s displayed with AT CLCC A call that is not recognized by the ME is considered to be in unknown state Some networks may schedule a traffic channel for a call that is not yet in the active state This is reflected in parameter traffic channel assigned of AT command AT SLCC and the corresponding URC Depending on the value of AT SCFG setting succ Indicator CIEV will be issued if configured with AT CIN...

Page 138: ... some connection setup states such as handshaking If AT FCLASS setting is 1 or 2 all incoming calls will be answered as fax calls when ATA is issued on multi plexer channel 1 resp ASC0 For calls explicitly signalled as voice or data calls this procedure will fail with result code NO CARRIER but the call in question will continue to ring It is possible to change the setting for AT FCLASS to 0 while...

Page 139: ...ated by NO CARRIER The settings of AT SM20 do not apply Different call release indications Upon termination an outgoing fax or data call may show a different result code than a voice call would show under identical conditions In order to track down the actual reason for call termination AT CEER or ATS18 should be used for all applicable connections Using ATD during an active call When a user origi...

Page 140: ...es the settings provisioned by the provider or if available the settings of the parameters index and info made with AT CCUG The ME is equipped with a Blacklist function according to GSM02 07 Annex A The handling of failed call attempts follows the timing restrictions specified there When the maximum number of failed call attempts is reached the number will be blacklisted Call attempts to blacklist...

Page 141: ...aling phonebook SM SIM phonebook ON MSISDN Own Number list ME Mobile Equipment phonebook LD Last number Dialed phonebook MC Missed unanswered received Calls list RC Received Calls list VM CPHS Voice Mailbox phonebook Integer type memory location in the range of locations available in the selected memory i e the index number returned by AT CPBR Exec Command ATD mem n mgsm Response s ERROR CME ERROR...

Page 142: ...uch as handshaking There is no mem for emergency call EN The command is not applicable to data calls Any attempt to dial a data call number from mem causes the result code NO CARRIER to appear Parameter mgsm only if no code is within the dialing string See ATX for setting result code and call monitoring parameters Examples EXAMPLE 1 To query the location number of the phonebook entry TA returns th...

Page 143: ...number to called party i Deactivates CLIR enables presentation of own phone number to called party Notes This command may be aborted generally by receiving a character during execution Abortion is not possible during some states of connection setup such as handshaking The command is not applicable to data calls Any attempt to dial a data call number from n causes the result code NO CARRIER to appe...

Page 144: ...if escape sequences or parameter mgsm are used or if the alphanumeric strings contains a blank If not quotation marks are optional If AT CSCS is set to UCS2 with respect to the coding of UCS2 characters only phonebook entries that contain an alphanumeric string with a size less than the half of the parameter tlength from AT CPBW can be dialed String of GSM modifiers I Activates CLIR disables prese...

Page 145: ...iving a character during execution Abortion is not possible during some states of connection setup such as handshaking The command is not applicable to data calls Any attempt to dial str without semicolon causes the result code NO CARRIER to appear Parameter mgsm only if no code is within the dialing string Confidential Released ...

Page 146: ...d may be aborted generally by receiving a character during execution Abortion is not possible during some states of connection setup such as handshaking Exec Command ATDI n Response s If no dialtone parameter ATX2 or ATX4 NO DIALTONE If busy parameter setting ATX3 or ATX4 BUSY If connection cannot be set up NO CARRIER NO DIALTONE All other error reasons CME ERROR err If successfully connected CONN...

Page 147: ...racter during execution Abortion is not possible during some states of connection setup such as handshaking Parameter I and i only if no code is within the dial string Exec Command ATDL Response s If there is no last number or number is not valid CME ERROR err If no dialtone parameter ATX2 or ATX4 NO DIALTONE If busy parameter setting ATX3 or ATX4 BUSY If connection cannot be set up NO CARRIER NO ...

Page 148: ...en if it is issued via another interface This behavior is in accordance with ITU T V 250 07 97 Hook control ATH is terminating any call in progress ATH clears any active PDP context or terminates any existing PPP connection but only if issued on the same interface where GPRS is used and if there is no pending network request for PDP context activation It does not affect PDP contexts and PPP connec...

Page 149: ...ng up call AT CHUP cancels all active and held calls AT CHUP implements the same function as ATH Syntax Test Command AT CHUP Response s OK ERROR CME ERROR err Exec Command AT CHUP Response s OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 007 35 Confidential Released ...

Page 150: ...er or not the release cause will be forwarded to the remote party 1 Send 3GPP TS 24 008 32 release cause unassigned unallocated number 16 Send 3GPP TS 24 008 32 release cause normal call clearing 17 Send 3GPP TS 24 008 32 release cause user busy 18 Send 3GPP TS 24 008 32 release cause no user responding 27 Send 3GPP TS 24 008 32 release cause destination out of order 31 Send 3GPP TS 24 008 32 rele...

Page 151: ...etting is local to the interface It is allowed to have different settings on different interfaces In such cases the interface wins which is idle and uses the smallest n value The ATS0 write command is PIN protected According to 3GPP TS 27 007 35 ATS0 is also used as GPRS compatibility command to answer automat ically to a network request for PDP context activation see Section 11 21 Therefore when ...

Page 152: ...6 Set pause before blind dialing ATS6 is implemented for compatibility reasons only and has no effect Syntax Parameter Description Read Command ATS6 Response s n OK Write Command ATS6 n Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num W V Confidential Released ...

Page 153: ...ed within the specified time the ME hangs up Syntax Parameter Description Number of seconds to wait for connection completion 000 060 F Notes Command ATS7 is only applicable to data calls Values greater than 60 cause no error but n will be restored to the maximum value of 60 The correlation between ATS7 and ATS0 is important If the called party has specified a high value for ATS0 n call setup may ...

Page 154: ...7 15 ATS8 Comma Dial Pause Time ATS8 is implemented for compatibility reasons only and has no effect Syntax Parameter Description Read Command ATS8 Response s n OK Write Command ATS8 n Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num W V Confidential Released ...

Page 155: ...d in absence of a data carrier If the data carrier is detected before disconnect the ME remains connected Syntax Parameter Description 001 2 F 254 Number of tenths of seconds to wait before disconnecting after ME has indi cated the absence of received line signal Read Command ATS10 Response s n OK Write Command ATS10 n Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num W V Co...

Page 156: ...tion and TA is in command mode ATO causes the TA to resume the data or GPRS connection and takes you back to data mode or PPP online mode Parameter Description 0 Switch from command mode to data mode Exec Command ATO n Response s If connection is not successfully resumed NO CARRIER or TA returns to data mode from command mode CONNECT text Note text output only if ATX parameter setting with value 0...

Page 157: ...uence does not work Therefore if required in Multiplex mode the escape sequence needs to be implemented in the Customer Application Design solutions for example using the DTR signal or a modem status command MSC can be found in 3 Section Escape Sequence Also refer to Section 4 8 AT CMUX Sending or toggling DTR while data flow has stopped because of flow control may cause the AT com mand interprete...

Page 158: ... combinations of subparameters Syntax Parameter Description 0 Automatic Speed Selection 4 2400 bps V 22bis 6 4800 bps V 32 7 F 9600 bps V 32 14 14400 bps V 34 68 2400 bps V 110 70 4800 bps V 110 71 9600 bps V 110 75 14400 bps V 110 0 F Asynchronous Modem Transparent mode is not supported 1 F Non transparent Test Command AT CBST Response s CBST list of supported speed s list of supported name s lis...

Page 159: ...ter Description Interworking window size IWF to MS 0 61 F Mobile window size MS to IWF 0 61 F Acknowledgement timer T1 in 10 ms units 48 78 F 255 Re transmission attempts N2 1 6 F 255 Test Command AT CRLP Response s CRLP list of supported iws s list of supported mws s list of supported T1 s list of supported N2 s OK Read Command AT CRLP Response s CRLP iws mws T1 N2 OK Write Command AT CRLP iws mw...

Page 160: ...22 030 18 This number can be used in AT CHLD command operations 0 Mobile originated call MOC 1 Mobile terminated call MTC State of the call 0 Active 1 Held 2 Dialing MOC 3 Alerting MOC 4 Incoming MTC 5 Waiting MTC Bearer teleservice 0 Voice 1 Data 2 Fax Test Command AT CLCC Response s OK Exec Command AT CLCC Response s CLCC idx dir stat mode mpty number type alpha CLCC idx dir stat mode mpty numbe...

Page 161: ...ecified by type Type of address octet as defined by 3GPP TS 24 008 32 subclause 10 5 4 7 For possible values see the type parameters specified for phonebook related AT commands for example AT CPBR and AT CPBW 145 Dialing string number includes international access code character 161 National number 128 Number is restricted 129 Otherwise Alphanumeric representation of number corresponding to the en...

Page 162: ...o be configured with AT CMER Interface settings are saved with AT W and can be displayed with AT V The frequency of event report generation can be configured with AT command AT SCFG Refer to Call Status Information for further detail on the configuration options The additional read command returns an indication whether event reporting is active for the current interface Mind that the URC will be d...

Page 163: ...r SLCC will be issued if configured with write command AT SLCC and AT CMER when a state transition ends in state active or in state unknown if AT SCFG setting sucs restricted when any state transition including transitions beginning or ending in state unknown occurs in the list of active calls or when a traffic channel is established if AT SCFG setting sucs verbose If multiple displays of identica...

Page 164: ...ernating voice fax fax mode only in connection with single numbering scheme AT CSNS 9 Unknown 0 Call is not one of multiparty conference call parties 1 Call is one of multiparty conference call parties 0 No traffic channel assigned Transmission of DTMF tones not possible 1 Traffic channel is assigned and the progress indicator IE has been received call setup or a voice connection has an active sta...

Page 165: ...stered network may lead to quasi simultaneous changes to the states of one or several calls in the list possibly leading to multiple displays of identical list configurations If multiple displays of identical list configurations occur this happens because of intermediate states of the list that have already been overridden by new transitions and states Thus it is guaranteed that the configu ration...

Page 166: ... 1234567 129 Called Party The held call doesn t change status right now SLCC End of current list the B Party of the second call has not accepted the call in time the second call has ended NO CARRIER The second call has ended SLCC list is now empty B Party has ended the first call NO CARRIER The first call has ended SLCC 1 1 4 0 0 1 1234567 129 Incoming voice call is signalled Display is triggered ...

Page 167: ...mediate result code is transmitted during connect negotiation when the TA has determined the speed and quality of service to be used before any error control or data compression reports are transmitted and before any final result code e g CONNECT appears CR serv Parameter Description 0 F Disable 1 Enable REL ASYNC Asynchronous non transparent GPRS GPRS Test Command AT CR Response s CR list of supp...

Page 168: ...meter Description 0 F Disable extended format 1 Enable extended format Using this mode may lead to connection failures if the Customer Application e g running WinFax expects default formatted URCs REL ASYNC Asynchronous non transparent FAX Facsimile Test Command AT CRC Response s CRC list of supported mode s OK ERROR Read Command AT CRC Response s CRC mode OK ERROR Write Command AT CRC mode Respon...

Page 169: ...BGS2T AT Command Set 7 24 AT CRC BGS2T_ATC_V01 301 Page 169 of 554 1 31 12 c VOICE Voice GPRS PDP_type PDP_addr L2P APN GPRS network request for PDP context activation Confidential Released ...

Page 170: ...med to be an incoming fax 4 Data Each call received without bearer element is assumed to be a data call Please take into account that the bearer service parameters set with AT CBST apply to all data calls including those received without bearer capability Note The command must be set before the call comes By default when you do not modify the settings all calls received without bearer element are ...

Page 171: ...atus of respective call number first parameter 0 Call hold 1 Call in progress 2 Waiting call string type phone number in format specified by type type of address octet in integer format 145 when dialling string includes international access code character 128 when number is restricted otherwise 129 Note See also 3GPP TS 27 007 35 AT CLCC Test Command AT SCNI Response s OK Exec Command AT SCNI Resp...

Page 172: ...all duration Parameter Description Format is hh mm ss where characters indicate hours minutes seconds E g 22 10 00 22 10 00 Max value is 9999 59 59 Note The proper working of that command is network dependant Test Command AT SLCD Response s OK ERROR CME ERROR err Exec Command AT SLCD Response s SLCD time OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last time str Confidential Released ...

Page 173: ... is hh mm ss where characters indicate hours minutes seconds E g 22 10 00 22 10 00 Max value is 9999 59 59 Notes The Total Call Duration will not be reset by power off or other means The proper working of that command is network dependant and only for MO calls Test Command AT STCD Response s OK ERROR CME ERROR err Exec Command AT STCD Response s STCD time OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 ...

Page 174: ...elect pulse dialing Syntax Note No effect for GSM 7 30 ATT Select tone dialing Syntax Note No effect for GSM Exec Command ATP Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 Exec Command ATT Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 Confidential Released ...

Page 175: ...equence character The ATS2 43 is implemented for V 250ter compatibility reasons only and has no effect Syntax Parameter Description 43 The data value Read Command ATS2 Response s n OK Write Command ATS2 n Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num Confidential Released ...

Page 176: ... list of operator names from the ME Each operator code numericn that has an alphanumeric equivalent alphan in the ME memory is returned See also AT SPLM Syntax Parameter Description Operator in numeric format GSM location area identification number Operator in long alphanumeric format can contain up to 16 characters Test Command AT COPN Response s OK ERROR CME ERROR err Exec Command AT COPN Respon...

Page 177: ...the following information an integer indicating the availability of the operator long alphanumeric format of the operator s name and numeric format representation of the operator Any of the parameters may be unavailable and will then be an empty field The list of operators comes in the following order Home network networks referenced in SIM and other networks The operator list is followed by a lis...

Page 178: ...y selected opName If no operator is selected format and opName are omitted 2 Manually deregister from network and remain unregistered until mode 0 or 1 or 4 is selected 3 Set only format for AT COPS read command 4 Automatic manual selection if manual selection fails automatic mode mode 0 is entered opName field will be present Parameter is global for all instances 0 F Long alphanumeric format of o...

Page 179: ...rd holder verification SIM PIN1 verification This is because after PIN1 verification the ME will automatically try to register to the network as though AT COPS were 0 regardless of the settings done before with or without SIM such as AT COPS 2 which remains unchanged Also the test command should only be used after PIN1 authentication Confidential Released ...

Page 180: ...the SIM Service Table and 5 numeric format representation of the operator Any of the parameters may be unavailable and will then be an empty field The list of operators comes in the following order Home network networks referenced in SIM and other net works If the test command is used during an ongoing GPRS transfer traffic will be interrupted for up to a minute Syntax Parameter Description Status...

Page 181: ...ice No 17 in the SIM Service Table EFSST Can be up to 16 characters long Operator Operator name in numerical presentation contains the GSM Location Area Identification LAI number which consists of the 3 digit Mobile Country Code MCC plus the 2 or 3 digit Mobile Network Code MNC servProvider str CSCS opName Confidential Released ...

Page 182: ...rator or delete an operator previously added with AT SRPN The parameter operator is mandatory parameters updtShortName and updtLongName are ignored 1 Set short and long operator names for the specified operator Creates a new entry if the specified operator was not yet listed The parameters operator updtShortName and updtLongName are mandatory Changes are non volatile The GSM Location Area Identifi...

Page 183: ...ers long If the operator is not part of the original provider list then origLongName is empty Updated short alphanumeric operator name Can be up to 8 characters long Updated long alphanumeric operator name Can be up to 16 characters long 50 Maximum number of operator list entries which can be added or modified 0 D 50 Number of currently added or modified operator list entries origShortName str ori...

Page 184: ...ly used network cell CREG regStatus netLac netCellId Parameter Description 0 F Disable CREG URC 1 Enable URC CREG regStatus to report status of network registration 2 Enable URC CREG regStatus netLac netCellId to report status of network registration including location information Optional parame ters netLac and netCellId will not be updated during calls Test Command AT CREG Response s CREG list o...

Page 185: ... resumed if automatic network search is enabled The Home PLMN or an allowed PLMN is available but login is rejected by the cell reasons Access Class or LAC If at least one network is available emergency calls can be made 3 Registration denied If automatic network search is enabled Authentication or registration fails after Location Update Reject due to one of the following reasons 2 IMSI unknown a...

Page 186: ...00C3 equals 195 in decimal Two byte cell ID in hexadecimal format Example netLac str netCellId str AT CREG 2 Activate extended URC mode OK AT COPS 0 Force ME to automatically search a network operator OK CREG 2 URC reports that ME is currently searching CREG 1 0145 291A URC reports that operator has been found Confidential Released ...

Page 187: ...BER to be determined In this case the indicated value may be 0 or 99 depending on the SIM card 0 7 as RXQUAL values in the table in 3GPP TS 45 008 39 section 8 2 4 99 not known or not detectable Note After using network related commands such as AT CCWA AT CCFC AT CLCK users are advised to wait 3s before entering AT CSQ This is recommended to be sure that any network access required for the precedi...

Page 188: ...obile network code 2 digits or 3 digits e g 07 or 003 000 Not decoded Location area code 4 hexadecimal digits e g 4EED 0000 Not decoded Cell identifier 4 hexadecimal digits e g 4EAF 0000 Not decoded Test Command AT SMONC Response s OK ERROR CME ERROR err Exec Command AT SMONC Response s SMONC MCC 1 MNC 1 LAC 1 cell 1 BSIC 1 chann 1 RSSI 1 C1 1 C2 1 MCC 2 MNC 2 LAC 2 cell 2 BSIC 2 chann 2 RSSI 2 C1...

Page 189: ...efficient for base station reselection e g 30 In dedicated mode under certain conditions the parameter can not be updated In such cases a is presented Coefficient for base station reselection e g 30 In dedicated mode under certain conditions the parameter can not be updated In such cases a is presented Note To some extent the cell monitoring commands AT MONI AT MONP and AT SMONC cover the same par...

Page 190: ...ot If no serving cell is found unavailable values are omitted RxLev 0 0 Neighbour cell information for neighbour cell 1 through 6 comma separated no cr lf included MCC 1 MNC 1 LAC 1 cell 1 BSIC 1 chann 1 RxLev 1 these parameters repeated for neighbour cells 2 through 6 with no CR LF MCC 6 MNC 6 LAC 6 cell 6 BSIC 6 chann 6 RxLev 6 An unavailable cell appears as follows 0 Values for RSSI and BER com...

Page 191: ... Channel Number Received signal level in dBm Received signal quality as defined in 3GPP TS 45 008 39 Assigned timeslot If mobile is in idle mode timeslot 0 BCCH timeslot will be indicated 0 8 Assigned timeslot Timing advance for the serving cell in bits Receive Level with value 99 indicating not known or not detectable 0 31 Signifies the RSSI range from 113dBm or less 0 to 51dBm or greater 31 in s...

Page 192: ...thing to worry about as the cell information is permanently updated During a connection not all of the neighbour cell information can be decoded The following restrictions apply Information is updated only for neighbour cells that have already been visible at connection setup and continue to be included in the list of cells New neighbour cells added to the list for example after handover cannot be...

Page 193: ...onnection the parameters PWR RXLev and C1 of the Serving Cell part cannot be updated under certain conditions If the BS supports frequency hopping during a connection the dedicated channel parameter chann is not stable This mode is indicated by chann h To some extent the cell monitoring command AT SMONC covers the same parameters The receiving level for example can be queried with both commands Ye...

Page 194: ...imAdv PWR dBm Q ChMod 1013 21 71 001 01 1001 0103 7 7 33 105 33 I Cell Reselection Serving Cell I Dedicated channel chann rs dBm MCC MNC LAC cell NCC BCC PWR RXLev C1 I chann TS timAdv PWR dBm Q ChMod Searching Serving Cell I Dedicated channel chann rs dBm MCC MNC LAC cell NCC BCC PWR RXLev C1 I chann TS timAdv PWR dBm Q ChMod 1013 19 76 001 01 1001 0103 7 7 33 105 33 I 1015 1 0 5 76 0 S HR Column...

Page 195: ...earching for a better cell since the cell reselec tion criterion is fulfilled Limited Service The MS is camping on a cell but not registered to the network Only emergency calls are allowed The MS enters this state for example when no SIM card is inserted or PIN has not been given neither Home PLMN nor any other allowed PLMN are found registration request was not answered or denied by the network u...

Page 196: ...st e g due to handover their C1 and C2 parameters cannot be displayed until the connection is released In this case will be presented for C1 and C2 To some extent the cell monitoring command AT SMONC covers the same parameters The receiving level for example can be queried with both commands Yet the resulting values may be slightly different even though obtained over a time period of a few seconds...

Page 197: ... 07 3 10 10 671 14 96 262 07 1 10 10 643 10 100 262 07 7 6 6 Column Description Chann ARFCN Absolute Radio Frequency Channel Number of the BCCH carrier rs RSSI value 0 63 RSSI Received signal strength indication dBm Receiving level in dBm MCC Mobile Country Code first part of the PLMN code MNC Mobile Network Code second part of the PLMN code BCC Base Station colour code C1 cell selection criterion...

Page 198: ...be presented only once on a single line as if Execute command was issued If period is given the cell data will be listed repeatedly on 10 data lines Every 10th data line is followed by the header simply to repeat the column titles 1 100 Test Command AT SMONG Response s SMONG list of supported table s list of supported period s OK ERROR CME ERROR err Exec Command AT SMONG Response s GPRS Monitor Ce...

Page 199: ...en identical ARFCNs in 1800MHz and 1900MHz radio bands a attached to the channel number indicates the 1900MHz band G GPRS status 0 GPRS not available in currently used cell 1 GPRS available in currently used cell 2 GPRS attached PBCCH If PBCCH is present indication of ARFCN else or if Frequency Hopping is used H PAT Priority Access Threshold 3GPP TS 24 008 32 10 5 2 37b 0 Packet access is not allo...

Page 200: ... with view 1 SALS line Indicates the line used by an incoming call Parameter Description Controls the presentation mode of the URC SALS which indicates the line number used by an incoming call 0 F P Disables indication of the called line 1 Enables indication of the called line Selects the line to be used for outgoing calls Setting is global for the ME and non volatile 1 F D ALS Line 1 2 ALS Line 2...

Page 201: ...LS BGS2T_ATC_V01 301 Page 201 of 554 1 31 12 c Example AT SALS 1 1 Line 1 has been selected for outgoing calls SALS URC is enabled RING You receive a notification that you have an incoming call on line 2 SALS 2 Confidential Released ...

Page 202: ...ilable only for supported network operators Viag One2One Orange and LCI and requires a suitable SIM card If the homezone feature is not supported by the network operator or SIM card result is always 0 Syntax Parameter Description 0 ME is out of Homezone 1 ME is within the Homezone Test Command AT SHOM Response s OK Exec Command AT SHOM Response s SHOM homezonestate OK ERROR CME ERROR err PIN ASC0 ...

Page 203: ...RPN are always listed last See also 3GPP TS 27 007 35 AT COPN AT COPS Syntax Parameter Description Operator in numeric form GSM location area identification number Operator in long alphanumeric format can contain up to 16 characters Test Command AT SPLM Response s OK If error is related to ME functionality ERROR CME ERROR err Exec Command AT SPLM Response s SPLM numeric alpha SPLM OK If error is r...

Page 204: ... the SIM preferred operator list 2 Numeric format Operator in numeric format GSM Location Area Identification number which consists of a 3 digit country code plus a 2 or 3 digit network code Test Command AT CPOL Response s CPOL list of supported index s list of supported format s OK ERROR CME ERROR err Read Command AT CPOL Response s CPOL index format operator CPOL OK ERROR CME ERROR err Write Com...

Page 205: ...rted by the SIM See also 3GPP TS 27 007 35 AT CPOL Syntax Parameter Description Location number to start reading from Location number where to stop reading Index range supported by the SIM card between index1 and index2 Operator in numeric form GSM location area identification number Test Command AT SPLR Response s SPLR list of supported index s OK ERROR CME ERROR err Write Command AT SPLR index1 ...

Page 206: ...ly once in the list Test command returns the whole index range supported by the SIM See also 3GPP TS 27 007 35 AT CPOL Syntax Parameter Description location number Operator in numeric format GSM Location Area Identification number which consists of a 3 digit country code plus a 2 or 3 digit network code Test Command AT SPLW Response s SPLW list of supported index s OK ERROR CME ERROR err Write Com...

Page 207: ...gistration works only in the home PLMN If the list is written with less than 8 elements then all other elements remain unchanged Syntax Unsolicited Result Code The following URC is available as long as the preferred cell registration feature is enabled i e as long as a pre ferred cell list is configured After erasing the list with AT SPCL 0 the URC is no longer generated SPCL status The URC indica...

Page 208: ... byte cell ID in hexadecimal format e g 77D5 equals 30677 in decimal 0 Not registered to a listed preferred cell Normal cell selection applies 1 Registered to a listed preferred cell Note URC SPCL 1 is only generated as long as the ME is registered to the home network and the current serv ing cell is recorded in the preferred cell list LAC str cell str status num Confidential Released ...

Page 209: ... 1 Enable SNMON URC currently not supported 2 Query current values Test Command AT SNMON Response s SNMON INS list of supported mode s list of supported rb s OK ERROR CME ERROR err Write Command Start informal network scan AT SNMON INS mode rb Response s If mode 0 or 1 OK ERROR CME ERROR err If mode 2 In case of rb 1 8 SNMON INS mode rb rat cid lac plmn arfcn rssi In case of no cell found for spec...

Page 210: ...deci mal of the cell that was scanned Parameter determines the PLMN code of the cell that was scanned Parameter determines the ARFCN of the cell that was scanned Received signal level of the BCCH carrier The indicated value is composed of the measured value in dBm plus an offset This is in accordance with a formula specified in 3GPP TS 45 008 39 Notes The AT SNMON INS command is possible even if n...

Page 211: ...Charge related to the accumulated call meter ACM value in SIM file EF ACM ACM contains the total number of home units for both the current and preceding calls Syntax Parameter Description Three bytes of the current ACM value in hexadecimal format e g 00001E indicates decimal value 30 000000 FFFFFF SIM PIN2 Test Command AT CACM Response s OK Read Command AT CACM Response s CACM acm OK ERROR CME ERR...

Page 212: ...GPP TS 27 007 35 AT CACM AT CAMM AT CAOC Syntax Unsolicited Result Code CCCM ccm When activated an unsolicited result code is sent when the CCM value changes but not more often than every 10 seconds Parameter Description 0 F Suppress unsolicited result code 1 Display unsolicited result code Three bytes of the current ACM value in hexadecimal format e g 00001E indicates decimal value 30 000000 FFFF...

Page 213: ... hexadecimal format e g 00001E indicates decimal value 30 000000 disable ACMmax feature 000001 FFFFFF Three bytes of the current CCM value in hexadecimal format e g 00001E indicates decimal value 30 bytes are coded in the same way as ACMmax value in the SIM 000000 FFFFFF acmMax str V ccm str Confidential Released ...

Page 214: ...contains the maximum number of home units allowed to be consumed by the subscriber Syntax Parameter Description Three bytes of the max ACM value in hexadecimal format e g 00001E indicates decimal value 30 000000 disable ACMmax feature 000001 FFFFFF SIM PIN2 Test Command AT CAMM Response s OK Read Command AT CAMM Response s CAMM acmmax OK ERROR CME ERROR err Write Command AT CAMM acmmax passwd Resp...

Page 215: ...cimal value 30 The three bytes are coded as ACMmax value on the SIM for details refer to 3GPP TS 11 11 14 Test Command AT CAOC Response s CAOC list of supported urcMode s OK Read Command AT CAOC Response s CAOC urcMode OK Exec Command AT CAOC Response s ERROR CME ERROR err If urcMode 0 ME returns the current ccmValue value CAOC ccmValue OK Write Command AT CAOC urcMode Response s ERROR CME ERROR e...

Page 216: ...ameter info Syntax Parameter Description Explicit CUG invocation options 0 D Deactivate explicit CUG invocation 1 Activate explicit CUG invocation 0 9 Explicit selection of CUG index 10 D No index preferred CUG taken from subscriber data state of the call 0 D No information Test Command AT CCUG Response s list of supported n range of supported index range of supported info OK ERROR CME ERROR err R...

Page 217: ... Upon delivery settings are predefined with n 0 index 10 info 0 These delivery defaults cannot be recalled automatically When starting a call with ATD Parameter G or g of command ATD will have no effect if the option selected for this single call is identical to the option already selected with AT CCUG Current settings are saved in the ME automatically ATZ or AT F do not influence the current sett...

Page 218: ...ementary service call forwarding 0 Disable call forwarding disable service 1 Enable call forwarding enable service 2 Query status of call forwarding query service status Test Command AT CCFC Response s CCFC list range of supported reason s OK Write Command AT CCFC reason mode number type class time Response s If mode is not equal 2 and command successful OK If mode 2 reason is not equal 2 and comm...

Page 219: ...e network and the MS This means a setting made for class 2 applies to all remaining data classes if supported In addition you can assign a different setting to a specific class For example you can activate Call Forwarding for all data classes but deactivate it for a specific data class 4 Fax 8 SMS 16 Data circuit sync 32 Data circuit async 64 Dedicated packet access 128 Dedicated PAD access 1 7 25...

Page 220: ...fic class value please consult table A 1 of 3GPP TS 22 004 17 There is currently no release of 3GPP TS 22 004 17 in which the Call Forwarding Supplementary Service is defined as applicable to SMS services Example Please note that when you configure or query call forwarding without specifying any classes the settings will refer to classes 1 2 and 4 only default The handling of classes is equivalent...

Page 221: ...nnot be used to query the status of all call forwarding reasons see also notes above at ccfc 0 2 255 CCFC 0 1 CCFC 0 2 CCFC 0 4 CCFC 0 8 CCFC 0 16 CCFC 0 32 CCFC 0 64 CCFC 0 128 OK at ccfc 4 2 CME ERROR operation not supported at ccfc 5 2 CME ERROR operation not supported Confidential Released ...

Page 222: ...ars while the waiting call is still ringing URC 2 Indication of a call that has been waiting SCWA If n 1 and the call waiting supplementary service is enabled in the network this URC indicates that a wait ing call rang when the ME was in online mode during a CSD call but the calling party hung up before the ME went back to command mode Test Command AT CCWA Response s CCWA list of supported n s OK ...

Page 223: ...class values between 16 and 128 that are supported both by the network and the MS This means a setting made for class 2 applies to all remaining data classes if supported In addition you can assign a different setting to a specific class For example you can activate call waiting for all data classes but deactivate it for a specific data class 4 Fax 7 Voice data and fax 1 2 4 8 SMS 16 Data circuit ...

Page 224: ...g will not take effect regardless of the response returned The responses in these cases vary with the network for example OK Operation not allowed Operation not supported etc To make sure check the current call waiting settings with mode 2 The AT CCWA command has been implemented with the full set of class parameters according to 3GPP TS 27 007 35 For actual applicability of SS call waiting to a s...

Page 225: ...network for voice data and fax calls default classes Note that parameter n is left out In this case the current value of n will be retained OK at ccwa 2 To query the network status of call waiting for default classes at ccwa 1 1 Call Waiting is activated during voice calls at ccwa 1 2 Call Waiting is activated during data calls at ccwa 1 4 Call Waiting is activated during fax calls OK AT CCWA 0 1 ...

Page 226: ... accept the other call as the active call If a call is waiting the waiting call will be accepted Otherwise if a held call is present the held call becomes active 1X Terminate a specific call X The call may be active held or waiting The remote party of the terminated call will receive a NO CARRIER indication Parameter X is the call number idx in the list of current calls indicated by AT CLCC Instea...

Page 227: ...put the voice call on hold To switch back from the active data or fax call to the held voice call the active call must be terminated with AT CHLD 1 If all active and held calls are voice calls it is possible to switch back and forth with AT CHLD 2 In conflict situations e g when a waiting call comes while there are already held calls the above procedures apply to the waiting call only For example ...

Page 228: ...n interrogation of the provision status of the CLIP service according to 3GPP TS 22 081 21 given in m If no SIM card is available or the SIM PIN is not entered the command response is ERROR Syntax Unsolicited Result Codes URC 1 Voice call response format CLIP number type alpha CLI validity URC 2 Data FAX call response format CLIP number type When CLIP is enabled at the TE and is permitted by the c...

Page 229: ...r may show a default value in early call phases e g for AT SLCC parameter stat dialing incoming or alerting even if a phone book entry is present for the number concerned 0 CLI valid 1 CLI has been withheld by the originator 2 CLI is not available due to interworking problems or limitations of originating network number shall be an empty string and type value will not be significant When CLI is no...

Page 230: ...criber CLIR service status in the network 0 CLIR not provisioned 1 CLIR provisioned in permanent mode 2 Unknown e g no network etc 3 CLIR temporary mode presentation restricted 4 CLIR temporary mode presentation allowed Note The setting of n is dependant of the current status at the network In case of m 3 or 4 temporary mode the user settings in the network will be presented Test Command AT CLIR R...

Page 231: ...execution of the supplementary service COLR in the network Syntax Unsolicited Result Code Call response format COLP number type Parameter Description 0 Disable suppress unsolicited result codes 1 Enable display unsolicited result codes 0 COLP not provisioned no presentation 1 COLP provisioned 2 Unknown String type phone number of connected address in format specified by type Test Command AT COLP R...

Page 232: ...d Set 9 11 AT COLP BGS2T_ATC_V01 301 Page 232 of 554 1 31 12 c Type of address octet in integer format 145 when dialling string includes international access code character otherwise 129 type num Confidential Released ...

Page 233: ...ed with an error This string may only contain digits and a dot Lead ing zeros are removed from the string The minimum and maximum value are determined by the structure of the SIM PUCT file The maximum price per unit value is 999 999 999 00 When successfully entered this value is rounded to maximum accuracy Note Due to storage in mantisse range 0 4095 and exponent 7 to 7 it is possible that roundin...

Page 234: ... Alternatively you can first use the AT CPIN2 command to enter PIN2 When you execute the AT CPUC com mand subsequently take into account that PIN2 authentication expires after 300s see notes in AT CPIN2 AT CPUC EUR 0 10 8888 where 8888 PIN2 OK AT CPUC EUR 0 10 OK Successful AT CPUC EUR 0 10 CME ERROR SIM PIN2 required Attempt not successful PIN2 authentication has expired Confidential Released ...

Page 235: ...sult codes URC 2 CSSU code 2 When m 1 and a supplementary service notification is received during a mobile terminated call setup or during a call unsolicited result code CSSU code 2 is sent to TE Parameter Description 0 F P Suppress CSSI URCs 1 Activate CSSI URCs 0 F P Suppress CSSU URCs 1 Activate CSSU URCs 0 Unconditional call forwarding is active Test Command AT CSSN Response s CSSN list of sup...

Page 236: ... has been forwarded 3 Waiting call is pending 0 The incoming call is a forwarded call 5 Held call was terminated by other party 10 Additional incoming call forwarded Note URCs will be displayed only if the call concerned is a voice call but some URCs will be displayed as well as for data calls like CSSI 0 code 2 num Confidential Released ...

Page 237: ...tiated USSD send request or a USSD response to a network or SAT initiated operation is sent to the network A possible response USSD of the network is again presented by a subsequent CUSD URC Syntax Unsolicited Result Code CUSD ussdStatus ussdRsp ussdDCS CUSD URC indicates a USSD response from the network respectively caused by a network or SAT initiated operation Parameter Description 0 F Disable ...

Page 238: ...ell Broadcast Data Coding Scheme default 15 In case of an incoming USSD with invalid or omitted data coding scheme information ussdDCS will not be presented 0 No further user action required network initiated USSD notification or no fur ther information needed after mobile initiated operation 1 Further user action is required network initiated USSD request or further infor mation is needed after m...

Page 239: ...nternet session This is done by polling where the host application keeps sending the commands AT SISR AT SISW AT SISI To enable the polling mode select AT SCFG Tcp WithURCs off The disabled URCs are the following SISR URC SISW URC and SIS URC for parameter urc Cause 0 Internet service events but not for urcCause 1 or 2 needed for Socket listener and always enabled Step by step overview of how to c...

Page 240: ...o query the current status of one or all connection profile s Finally to end a session enter the AT SISC write command and the srvProfileId Maximum number of profiles defined used Up to 6 connection profiles can be created with AT SICS Up to 10 service profiles can be created with AT SISS but the number of parallel profiles of the same ser vice type is limited as listed below If the maximum number...

Page 241: ...nd functionality implemented in BGS2T and if desired are the responsibility of the host application It is recommended that the host application validates URCs and AT com mand responses and reacts adequately for example by sending a close message or starting a timer Socket service used with UDP protocol The significant differences between the TCP and UDP protocols imply that UDP sometimes requires ...

Page 242: ...ted to this conType and automatically sets their defaults An exception is the conParmValue alphabet which can be set before or after selecting con Type To change the settings the write command needs to be executed for each single conParmTag All profile parameters set with AT SICS are volatile To save profile settings in non volatile memory please refer to AT SIPS BGS2T is designed to use PAP authe...

Page 243: ...cters where is default apn Access point name string value maximum 99 characters where is default inactTO Inactivity timeout value in seconds 0 216 1 default 20 Number of seconds the bearer remains open although the service no longer needs the bearer connection Do not set the timeout value below 3 sec This may result in problems when using the eodFlag set in the last AT SISW command to terminate an...

Page 244: ...time to detach from the GPRS and thus dis connect the bearer opened with AT SISO none Clears the connection profile Character set selectable with conParmValue for conParmTag value alphabet 0 Character set determined with AT CSCS applies 1 International Reference Alphabet IRA seven bit ASCII applies Supported data call type values in conParmValue for conParmTag value dataType 0 ISDN 1 Analog Notes ...

Page 245: ... with asteriks SICS 1 inactTO 20 Inactivity timeout 20s SICS 1 calledNum No destination set SICS 1 dataType 1 Remote device is analog e g an analog modem SICS 2 conType Profile with conProfileId 2 is still empty SICS 3 conType Profile with conProfileId 3 is still empty SICS 4 conType Profile with conProfileId 4 is still empty SICS 5 conType Profile with conProfileId 5 is still empty OK at sics 0 c...

Page 246: ...e 0 Down Internet connection is defined but not connected 1 Connecting A service has been opened and so the Internet connection is ini tated 2 Up Internet connection is established and usable by one or more services 3 Limited Up Internet connection is established but temporarily no network cov erage This state applies only to GPRS profiles it does not occur with CSD 4 Closing Internet connection i...

Page 247: ...arily not available If URC presentation mode of network registration is enabled the state is shown by the URC CREG 2 The network connection is temporarily not available but the Internet connection is still established so the host may decide to stop the data transfer to minimize the risk of losing data due to memory limitations Another service has been opened with AT SISO After closing one service ...

Page 248: ...ameter numServices has decreased OK at sici Query once again the current status of the connec tion profile SICI 1 2 1 10 10 0 161 The bearer is still open because of the inactivity time out inactTO of AT SICS OK at sici Query again the current status SICI 1 0 0 0 0 0 0 The inactivity timeout inactTO of AT SICS has expired therefore the bearer is closed now Param eter numServices has decreased OK C...

Page 249: ...Parameter Description Internet profile storage type parameter connection Handle AT SICS parameter set Applicable to all interfaces service Handle following AT SISS parameters for current interface service type srvType connection id conId alphabet address TCP max retransmission tcpMR overall timeout tcpOT for HTTP user password authentication control flag hcAuth for SMTP user password TCP port tcpP...

Page 250: ...urrent profile s for given type If ProfileId is given only specific profile will be loaded Internet connection or service profile storage identifier 0 9 In case of connection profile max 5 please see conProfileId In case of a service profile max 9 please see srvProfileId If parameter is omitted AT SIPS applies to all possible profile identifiers of used type ProfileId num Confidential Released ...

Page 251: ...ParmTag srvType of an existing service profile will reset all srvParmTag default values to suit the new srvType An exception is the srvParmValue alphabet which can be set before or after selecting srvType and is not reset when srvType changes To change the settings the write command needs to be executed for each single srvParmTag All profile parameters set with AT SISS are volatile To save profile...

Page 252: ...ptional hcAuth optional tcpMR optional tcpOT optional SMTP service srvType mandatory conId mandatory alphabet optional address mandatory user optional passwd optional tcpPort optional smFrom mandatory smRcpt mandatory smCC optional smSubj optional smHdr optional smAuth optional tcpMR optional tcpOT optional POP3 service srvType mandatory conId mandatory alphabet optional address mandatory user man...

Page 253: ...srvParmValue refer to srvParmValue srv Type alphabet Selects the character set for input and output of string parameters within a pro file The selected value is bound to the specific profile This means that different profiles may use different alphabets Unlike other parameters the alphabet can pCmd mandatory pNumber optional pLength optional pDelFlag optional tcpMR optional tcpOT optional Test Com...

Page 254: ...d Password string 1 Socket Not applicable 2 Transparent Not applicable 3 FTP Not applicable set within address parameter 4 HTTP Length 2 31 Password for the HTTP authentication mechanism Currently HTTP simple authentication is supported only 5 SMTP Password to be used for SMTP authentication string Length 4 64 If SMTP authentication is disabled i e smAuth flag not set password parameter will be ig...

Page 255: ...ures the Nagle algorithm which is used in transparent access mode Parameter etx optional Specifies the character used to change from transparent access mode to AT command mode Range of etxChar 1 15 17 255 16 is not allowed because defined as DLE 0x10 If value is not set no escaping is configured thus requiring either or DTR ON OFF transition for changing to AT command mode If value is set the tran...

Page 256: ...nd data transmission from the client to the server is done with AT SISW hcContLen Mandatory parameter for HTTP method Post Length 0 231 1 The content length shall be set in the header of the HTTP Post request before the data part is transferred If hcContLen 0 then the data given in the hcContent string will be posted If hcContLen 0 then the AT SISW command will be used to send data from the client...

Page 257: ...ple CC recipient addresses are to be supplied the comma character is used as delimiter to separate individual address values e g john smith somedomain de tom meier somedomain de smSubj Subject content of the email string Length 0 256 If no subject is supplied the email will be sent with an empty subject smHdr This parameter if set will be appended at the end of the email header section string Leng...

Page 258: ...eter is not specified the value specified with AT SCFG will be used Supported values srvParmValue for this parameter are the same as described for tcpMr Setting is not relevant for Internet Service Socket with type UDP tcpOT Parameter can be used to overwrite the global AT SCFG parameter Tcp Over allTimeout tcpOt for a specific Internet Service connection profile If the parameter is not specified ...

Page 259: ...mmand returns a multi line scan listing For each message on the maildrop list of the server the POP3 service returns a line containing the message number and its size in bytes A final dotline will be printed at the end of the scan listing If there are no messages on the maildrop list of the server the POP3 service returns a positive response i e it doesn t issue an error response but the scan list...

Page 260: ...and has been finished Supported flag values in srvParmValue for srvParmTag value pDelFlag Only applicable if the profile contains the POP3 user command Retrieve 3 0 Messages will not be deleted on the server 1 Delete messages on the server which have been retrieved successfully Notes String parameters are truncated if greater than the maximum length specified above If AT SISS is used simultaneousl...

Page 261: ...ofile is not defined yet CME ERROR is returned Syntax Test Command AT SISI Response s SISI list of defined srvProfileId s OK Read Command AT SISI Response s If response is related to service profile s created opened on this interface SISI srvProfileId srvState rxCount txCount ackData unackData SISI If response is related to service profile s created opened on other interface s SISI srvProfileId sr...

Page 262: ... of data bytes already sent and acknowledged at TCP layer Value 0 indicates that no sent data is acknowledged yet Parameter is not applicable to HTTP POP3 SMTP Socket with UDP For these services the counter is always set to 0 Number of data bytes already sent but not yet acknowledged at TCP layer A value 0 indicates that all sent data is already acknowledged This is the same value as displayed in ...

Page 263: ... AT SISE 9 If necessary repeat the sequence several times Enter last AT SISW command and enable eodFlag e g AT SISW 9 0 1 If Socket service Query available data with AT SISR e g AT SISR 9 1430 Check service state with AT SISI e g AT SISI 9 if necessary several times until srvState 6 Down Check error with AT SISE e g AT SISE 9 Close service with AT SISC e g AT SISC 9 Download Socket FTP HTTP POP3 E...

Page 264: ...up is successful the service proceeds to the state 4 Up and one of the URCs SISW and SISR may follow If connection setup is not successful the SIS URC may appear and the service enters srvState 6 Down In the case of FTP srvState 3 means that the command channel is being established If the service profile is configured as Socket listener then the listener always stays at srvState 3 and socketState ...

Page 265: ...mmand Number of bytes sent via AT SISW or AT SIST since last successful AT SISO write command Recently used local IP address in dotted four byte format and TCP port separated by colon e g 192 60 10 10 80 Remote IP address in dotted four byte format and TCP port separated by colon e g 192 60 10 10 80 Notes If the bearer cannot be established and AT SISO returns an error there might be a general GSM...

Page 266: ...lps you to detect errors even though the SIS URCs are disabled A typical example is that the service fails to be opened because the service profile contains a wrong destination address In such a case after opening with AT SISO and OK response the service quickly enters the states srvState 2 4 and 6 with an error being returned no earlier than after sending the first AT SISR or AT SISW command In U...

Page 267: ...ISO 0 SISO 1 SISO 2 SISO 3 SISO 4 Socket 3 3 0 0 10 10 0 187 65534 0 0 0 0 0 SISO 6 SISO 7 SISO 8 SISO 9 OK SIS 4 1 0 The URC indicates that the listener configured on service profile 4 is receiving a Socket connection request urcCause 1 from the remote client The last URC parameter urcInfoId represents the ID of the dynamically assigned service profile here 0 at siso Query the current status of s...

Page 268: ...isc 0 Host 1 rejects the connection request where 0 is the ID of the dynamically assigned service profile OK at siso Query the current status of services SISO 0 The dynamically assigned service profile is free again The Socket listener stays at srvState 3 listening and socketState 3 LISTENER SISO 1 SISO 2 SISO 3 SISO 4 Socket 3 3 0 0 10 10 0 187 65534 0 0 0 0 0 SISO 6 SISO 7 SISO 8 SISO 9 OK Confi...

Page 269: ...mation parameters e g srvState unackData ackData rxCount and txCount counters are reset Only the initial configuration settings are pre served The service can be restarted any time using the same configuration or a new one Syntax Parameter Description 0 9 srvProfileId specified with AT SISS Test Command AT SISC Response s OK Write Command AT SISC srvProfileId Response s OK ERROR CME ERROR err PIN ...

Page 270: ...ice or less data was confirmed in cnfReadLength than requested with reqReadLength during the last Read Data operation and new data is available The URC is disabled in polling mode See AT SCFG parameter Tcp WithURCs tcpWithUrc Parameter Description srvProfileId 0 9 specified with AT SISS 0 Peek Operator Query number of received bytes within internal buffers The behaviour of the peek operator depend...

Page 271: ... size of 1500 bytes To compensate this the host is advised to request via reqReadLength an amount less or equal its maxmimum buffer capacity and wait for the resulting AT SISR write command response with param eter remainUdpPacketLength The benefit of this approach is that the host may properly receive all parts of a UDP datagram as after each received data part the number of remaining bytes is sy...

Page 272: ... of 6 bytes SISR 0 6 6 S_DATA The next 6 bytes of datagram A are confirmed and transmitted Another 6 bytes are still available OK at sisr 0 6 The host requests to read the next part of 6 bytes SISR 0 6 0 GRAM_A Last part of datagram A was received no remainder is left OK at sisr 0 6 Again the host requests to read 6 bytes This time the request refers to datagram B which has only 3 bytes As the rea...

Page 273: ...rts data transfer via AT SIST only The URC is disabled in polling mode See AT SCFG parameter Tcp WithURCs tcpWithUrc Parameter Description srvProfileId 0 9 specified with AT SISS 0 1500 Specifies the number of bytes to be sent with AT SISW or if set to 0 requests the amount of data already sent with AT SISW but not yet acknowledged Parameter reqWriteLength may be 1 1500 bytes to specify the amount...

Page 274: ...at the reqWriteLength is set to any value greater than 0 though it is not necessary to specify the precise number of bytes In this case the cnfWriteLength parameter indicates the maxi mum length of the data stream without control character CTRL Z In interactive text mode the following characters are predefined as control codes BACKSPACE x08 deletes the last given character CTRL Z x1a terminates th...

Page 275: ...he specified fixed length If the input characters exceed the specified fixed length then all surplus characters will be ignored If the input characters are less than the specified fixed length then the remaining range will be filled with 0 bytes 10 9 1 Usage of parameter eodFlag unackData num urcCauseId num Service type Socket After the service accepts the end of data flag the service state change...

Page 276: ...nsparent service is released by the server the following applies If the service is in transparent access mode CONNECT mode ME returns to AT command mode issues a specific NO CARRIER result code and goes to srvState 6 Down The NO CARRIER result code starts with 0x10 DLE and 0x04 EOT and ends with the command line termination character ATS3 fol lowed by the response formatting character ATS4 If the ...

Page 277: ...2T AT Command Set 10 10 AT SIST BGS2T_ATC_V01 301 Page 277 of 554 1 31 12 c Parameter Description srvProfileId 0 9 specified with AT SISS PIN ASC0 MUX1 MUX2 MUX3 Last srvProfileId num Confidential Released ...

Page 278: ...SS srvProfileId 0 9 Reason for Internet service error This is a subset of the urcInfoId s which can be found in Section 10 12 Internet Service URC SIS The value 0 indicates there is no special Internet service error In this case the application may use AT CEER to check for general GSM GPRS problems Information text related to infoID This is a subset of the urcInfoText s which can be found in Secti...

Page 279: ...ound in the table column Description Parameter Description URC cause identifier 0 An event has occurred after opening or while using an Internet service The event number is presented via urcInfoId and may be an error a warning an information element or a note Optionally additional information may be supplied via urcInfoText 1 Indicates that an opened Socket listener service is receiving a connecti...

Page 280: ...operation is still ongoing Socket error 8 Socket is not bound Socket error 9 The supplied buffer is too small large Socket error 10 Flags not supported Socket error 11 Operation not supported Socket error 12 The address is already in use Socket error 13 The network is unavailable Socket error 14 An established connection was aborted transmission time out or protocol error Socket error 15 Remote ho...

Page 281: ...error 80 Connection profile not defined 84 PPP LCP FAILED PPP error 85 PAP Authentication failed PPP error 86 CHAP Authentication failed PPP error 87 IPCP failed PPP error Warnings 4001 Applies only to interactive text mode Indicates that number of input characters is greater than cnfWriteLength General Information Elements 6001 General progress information for connection setup urcInfoId urcInfoTe...

Page 282: ...irects HTTP ERR Redirect failed not allowed HTTP ERR Redirect failed location missing Max number of allowed redi rects 6 204 HTTP ERR auth failed user name or password missing HTTP ERR auth failed user name or password wrong HTTP ERR Authority required for this URL HTTP ERR No access to this URL allowed Info URCs 2200 HTTP Redirect to Host Port Path 2201 HTTP Response Response code Example SIS 2 3...

Page 283: ...lly assigned as Server when the listener receives a connection request from a remote client Configure the service profile 4 for use as Socket listener Open the Socket service and query the IP address dynamically assigned to the Socket listener at scfg tcp withurcs Query the current setting SCFG Tcp WithURCs on URC mode is enabled delivery detault OK at scfg tcp withurcs off Select polling mode by ...

Page 284: ... appear The host must poll the service state by means of AT SISI until the service is in srvState Up AT SISI 0 SISI 0 3 0 0 0 0 The service is still in srvState Connecting OK AT SISI 0 SISI 0 4 0 0 0 0 The service is now in srvState Up and is ready to accept data OK AT SISW 0 10 The host requests to write 10 bytes SISW 0 10 10 Response that 10 bytes can be sent and are unac knowledged 0123456789 O...

Page 285: ... SISW 0 10 The host requests to write 10 bytes SISW 0 10 10 Response that 10 bytes can be sent and are unac knowledged 0123456789 OK SISW 0 1 The URC indicates that the Socket service is ready to transfer more data Data of the last AT SISW command are transferred to the remote host AT SISW 0 10 1 The host requests to write next 10 bytes and enables the end of data flag to notify that these are the...

Page 286: ...files BGS2T_ATC_V01 301 Page 286 of 554 1 31 12 c SISR 1 50 50 bytes are now available hardware inttest software support systemtest OK SISR 1 2 Data transfer finished No more data available The connection to the FTP server is closed at sisc 1 Close the service OK Confidential Released ...

Page 287: ...ice OK Bearer is established service is getting started SISW 1 1 FTP service is ready for upload at sisw 1 100 Client requests to send 100 bytes SISW 1 100 100 The write command response confirms that 100 bytes must be transferred now 0123456789012345678901234567890123456789012 3456789012345678901234567890123456789012345 67890123456789 User data is transferred OK SISW 1 1 URC indicates that the FT...

Page 288: ...address 192 168 1 2 SISS 9 user subscriber1 SISS 9 passwd SISS 9 smFrom subscriber1 testdomain com SISS 9 smRcpt subscriber2 testdomain com SISS 9 smCC SISS 9 smSubj Meeting Request Sunday Morning SISS 9 smHdr SISS 9 tcPort 25 Default TCP port number commonly used for SMTP SISS 9 smAuth 1 SISS 9 tcpMR 10 Default Number of retransmission attempts for TCP packets is 10 default of AT SCFG SISS 9 tcpO...

Page 289: ...m Write 10 bytes OK at sisw 9 10 Try to write 10 bytes SISW 9 0 0 The service response indicates that the service refuses to accept any data at the moment OK at sisw0 9 12 Try to write 12 bytes SISW 9 12 0 The service response indicates that 12 bytes can be written Bye Bye Tom Write 12 bytes OK at sisw 9 0 1 Set the eodFlag to mark the end of the email body SISW 9 0 0 The eodFlag is accepted by th...

Page 290: ...ues automatically assumed by default SISS 0 srvType SISS 1 srvType Pop3 SISS 1 conId 1 SISS 1 alphabet 0 Default Character set enabled with AT CSCS shall be used SISS 1 address 192 168 1 2 SISS 1 user subscriber1 SISS 1 passwd SISS 1 pCmd 3 SISS 1 tcPort 110 Default TCP port number commonly used for POP3 SISS 1 pNumber 2 SISS 1 pLength 0 Default Message size shall not be limited SISS 1 pDelFlag 0 ...

Page 291: ...nown 10 10 0 132 by testdomain com Postfix with SMTP id 379321D004 for subscriber1 testdomain com Tue 20 Dec 2005 08 00 07 0100 CET To subscriber2 testdomain com Cc From subscriber1 testdomain com Subject TestMail Message Id 20051220070007 379321D004 testdomain com Date Tue 20 Dec 2005 08 00 07 0100 OK at sisr 1 500 Try to read another 500 bytes at sisr 1 78 Command response indicates that only 78...

Page 292: ... mail according to RFC 2821 OK at sisr 1 1000 Try to read 1000 bytes once again SISR 1 2 No more data available to read i e the service has finished OK at sisi 1 Check the connection state of service profile 1 SISI 1 6 578 0 0 0 The command response indicates that the POP3 service is in state 6 Down and that 578 bytes have been retrieved OK at sise 1 Check error status of service profile 1 SISE 1 ...

Page 293: ...ss 0 srvType Http Select service type HTTP OK at siss 0 conId 1 Select connection profile 1 OK at siss 0 hcMethod 0 OK at siss 0 address http 192 168 1 4 OK at siso 0 OK at sisr 0 1500 Start reading data in polling mode SISR 0 1264 DATA OK at sisr 0 1500 SISR 0 1500 DATA OK at sisr 0 1500 SISR 0 602 DATA OK at sisr 0 1500 Again try to read 1500 bytes SISR 0 2 No more data to read i e the service h...

Page 294: ... at sisi 1 Check the service state of service profile 1 SISI 1 4 0 16 16 0 Service is in state Up 4 0 bytes received 16 bytes sent and acknowledged OK at siso Check the service state of service profile 1 SISO 0 SISO 1 Transpar ent 4 2 0 16 10 10 0 200 1024 10 10 0 1 08 65532 Service is in state Up 4 Socket is assigned 0 bytes received 16 bytes sent Local and remote IP address are assigned SISO 2 S...

Page 295: ...ata and disconnected Client reads data Then client gets NO CARRIER in AT command mode at sisi 1 Check the service state of service profile 1 SISI 1 6 12 0 0 0 Service is in state Down 6 12 bytes received OK at siso Check the service state of service profile 1 SISO 0 SISO 1 Transpar ent 6 2 12 0 10 10 0 200 1026 10 10 0 1 08 65532 Service is in state Down 6 Socket is assigned 6 bytes received 12 by...

Page 296: ...state 6 No data pend ing OK at sisc 1 Close the service OK at sisi 1 Check service state of service profile 1 OK SISI 1 2 0 0 0 0 Service profile 1 is in state Allocated 2 at siso 1 Open Transparent TCP service OK SISW 1 1 URC indicates that Transparent TCP service is ready SIS 1 0 15 urcInfoId 15 Remote host has reset the con nection This means that the server has released the connection to Trans...

Page 297: ...attach and then attempts to activate the specified contexts If no cid s are specified the activation deactivation form of the command activates deactivates all defined contexts If the MT is not able to activate a context because of a failed attach the command returns ERROR or CME ERROR unknown after 385 seconds timer T3310 expired If the MT is attached but is not able to activate a context for mor...

Page 298: ...hich interface Trying to activate more than 2 contexts will cause CME ERROR operation temporary not allowed Note that depending on the provider the number of activated contexts may be further restricted In such cases CME ERROR unspecified GPRS error will be returned and AT CEER returns CEER 50 26 0 Remember that contexts may be activated implicitly by using the ATD 98 or ATD 99 GPRS compatibility ...

Page 299: ...NNECT and enters V 250 online data state A cid may be specified for use in the context activation request During the PDP startup procedure BGS2T has the PDP type and the PDP address provided by the network in the Request PDP context activation message If this is in conflict with the information provided by a spec ified cid the command will fail There will be no conflict if the PDP type matches exa...

Page 300: ...ation procedure has completed successfully the V 250 command state is reentered and BGS2T returns the final result code OK In the event of an erroneous termination or a failure to start up the V 250 command state is re entered and BGS2T returns the final result code NO CARRIER or if enabled CME ERROR err Attach activate and other errors may be reported It is also an error to issue the AT CGANS com...

Page 301: ...MT is not able to detach for more than 80 seconds command returns ERROR or CME ERROR unknown but MT is still trying to detach If an attach is issued during a running detach command returns ERROR or CME ERROR unspecified GPRS error Parameter Description Indicates the state of GPRS attachment 0 P detached 1 attached Notes If the MT is in dedicated mode write command returns CME ERROR operation tempo...

Page 302: ...ontext acti vation GPRS requests are automatically accepted according to the description below 3 F P Modem compatibility mode The automatic acceptance of both GPRS and incoming CSD calls is controlled by the ATS0 command Manual control uses the ATA and ATH commands respectively to accept or reject GPRS network requests or incoming CSD calls Notes It is allowed to have different AT CGAUTO settings ...

Page 303: ...a GPRS attach will be initiated by this command and the MT is not able to attach for more than 385 seconds timer T3310 expired command returns with ERROR or CME ERROR unknown but MT is still trying to attach and the requested automatic mode n is in use If a network request for PDP context activation is answered automatically and if another AT command is issued at the same time on the same interfac...

Page 304: ...l is unspecified and PPP will be used If the write command is successful the MT issues the intermediate result code CONNECT and enters V 250 online data state After data transfer is complete and the layer 2 protocol termination procedure has completed successfully the command state is reentered and the MT returns the final result code OK If the L2P parameter value is unacceptable to the MT the MT ...

Page 305: ...rmediate result code CONNECT and enters V 250ter online data state In V 250 online data state first some LCP protocol exchange between MT and TE is performed to set up the PPP link After successfully establishing the PPP link the MT performs the PDP context activation procedure if the context is not already activated As a result the MT is in a PDP context activated state within the PLMN the PPP li...

Page 306: ... cid to become undefined Parameter Description PDP Context Identifier Parameter specifies a particular PDP context definition The parameter is local to the TE MT interface and is used in other PDP context related commands 1 2 Packet Data Protocol type Specifies the type of the packet data protocol IP Internet Protocol IETF STD 5 Test Command AT CGDCONT Response s CGDCONT range of supported cid s P...

Page 307: ...ng that a dynamic address will be requested The read command will continue to return the null string even if an address has been allocated during the PDP startup procedure The allocated address may be read using AT CGPADDR Data Compression Controls the PDP data compression applicable for Subnetwork Dependent Convergence Protocol SNDCP only 3GPP TS 44 065 0 off Header Compression Controls the PDP h...

Page 308: ...2 Test Command AT CGEQMIN Response s CGEQMIN PDP_type list of supported Traffic class s list of supported Maximum bitrate UL s list of supported Maximum bitrate DL s list of supported Guaranteed bitrate UL s list of supported Guaranteed bitrate DL s list of supported Delivery order s list of supported Maximum SDU size s list of supported SDU error ratio s list of supported Residual bit error ratio...

Page 309: ...ainder This parameter indicates the guaranteed number of kbits s delivered to UMTS up link traffic at a SAP provided that there is data to deliver As an example a bitrate of 32kbit s would be specified as 32 e g AT CGEQ MIN 32 0 subscribed value 1 63 64 568 value needs to be divisible by 8 without remainder 576 8640 value needs to be divisible by 64 without remainder This parameter indicates the g...

Page 310: ... AT CGEQMIN 5E3 0E0 subscribed value 1E2 7E3 1E3 1E4 1E5 1E6 1E1 This parameter indicates the target value for the undetected bit error ratio in the delivered SDUs If no error detection is requested Residual bit error ratio indicates the bit error ratio in the delivered SDUs The value is specified as mEe As an example a target residual bit error ratio of 5 10 3 would be specified as 5E3 e g AT CGE...

Page 311: ...arameter specifies the relative importance for handling of all SDUs belonging to the UMTS bearer com pared to the SDUs of the other bearers 0 subscribed 1 2 3 Packet Data Protocol Type IP Notes If parameters are not defined the parameter default values depend on the HLR stored subscribed default val ues Definitions of parameters can be found in 3GPP TS 23 107 30 If QOS settings are configured with...

Page 312: ...EQREQ Response s CGEQREQ PDP_type list of supported Traffic class s list of supported Maximum bitrate UL s list of supported Maximum bitrate DL s list of supported Guaranteed bitrate UL s list of supported Guaranteed bitrate DL s list of supported Delivery order s list of supported Maximum SDU size s list of supported SDU error ratio s list of supported Residual bit error ratio s list of supported...

Page 313: ...mainder This parameter indicates the guaranteed number of kbits s delivered to UMTS up link traffic at a SAP provided that there is data to deliver As an example a bitrate of 32kbit s would be specified as 32 e g AT CGEQREQ 32 0 subscribed value 1 63 64 568 value needs to be divisible by 8 without remainder 576 8640 value needs to be divisible by 64 without remainder This parameter indicates the g...

Page 314: ... AT CGEQREQ 5E3 0E0 subscribed value 1E2 7E3 1E3 1E4 1E5 1E6 1E1 This parameter indicates the target value for the undetected bit error ratio in the delivered SDUs If no error detection is requested Residual bit error ratio indicates the bit error ratio in the delivered SDUs The value is specified as mEe As an example a target residual bit error ratio of 5 10 3 would be specified as 5E3 e g AT CGE...

Page 315: ...arameter specifies the relative importance for handling of all SDUs belonging to the UMTS bearer com pared to the SDUs of the other bearers 0 subscribed 1 2 3 Packet Data Protocol Type IP Notes If parameters are not defined the parameter default values depend on the HLR stored subscribed default val ues Definitions of parameters can be found in 3GPP TS 23 107 30 If QOS settings are configured with...

Page 316: ...DP context activation occurred when the MT was unable to report it to the TE with a CRING unsolicited result code and was automatically rejected URC 2 CGEV NW REACT PDP_type PDP_addr cid The network has requested a context reactivation The cid that was used to reactivate the context is pro vided if known to the MT URC 3 CGEV NW DEACT PDP_type PDP_addr cid The network has forced a context deactivat...

Page 317: ...E 1 Discard unsolicited result codes when MT TE link is reserved e g in on line data mode otherwise forward them directly to the TE 2 Buffer unsolicited result codes in the MT when MT TE link is reserved e g in on line data mode and flush them to the TE when MT TE link becomes avail able otherwise forward them directly to the TE Currently 3 CGEV URCs can be buffered If MT result code buffer is ful...

Page 318: ...numeric parameter which specifies a particular PDP context definition see AT CGDCONT command A string that identifies the MT in the address space applicable to the PDP The address may be static or dynamic Note If no cid is specified the write command will return a list of all defined contexts Test Command AT CGPADDR Response s CGPADDR list of defined cid s OK Write Command AT CGPADDR cid cid Respo...

Page 319: ...arameter cid A special form of the set command AT CGQMIN cid causes the minimum acceptable profile for context number cid to become undefined In this case no check is made against the negotiated profile On ASC0 all QoS profiles will be stored non volatile On all other instances only the QoS settings for context 1 are stored non volatile Parameter Description Parameter specifies a particular PDP co...

Page 320: ...time traffic error sensitive application that cannot cope with data loss 2 Non real time traffic error sensitive application that can cope with infrequent data loss 3 Non real time traffic error sensitive application that can cope with data loss GMM SM and SMS 4 Real time traffic error sensitive application that can cope with data loss 5 Real time traffic error non sensitive application that can c...

Page 321: ...ghput class in octets per hour 0 network subscribed value 1 100 0 22 bit s 2 200 0 44 bit s 3 500 1 11 bit s 4 1 000 2 2 bit s 5 2 000 4 4 bit s 6 5 000 11 1 bit s 7 10 000 22 bit s 8 20 000 44 bit s 9 50 000 111 bit s 10 100 000 0 22 kbit s 11 200 000 0 44 kbit s 12 500 000 1 11 kbit s 13 1 000 000 2 2 kbit s 14 2 000 000 4 4 kbit s 15 5 000 000 11 1 kbit s 16 10 000 000 22 kbit s 17 20 000 000 4...

Page 322: ...s can be found in 3GPP TS 22 060 19 and 3GPP TS 23 060 20 paragraph 15 2 Quality of Service Profile If some of the QoS parameters are omitted they will keep their current value or the default value if not spec ified so far If QOS settings are configured with AT CGQMIN and AT CGEQMIN in parallel the MT will use only the AT CGEQMIN settings for connection setup while the AT CGQMIN settings are ignor...

Page 323: ...ntification parameter cid A special form of the set command CGQREQ cid causes the requested profile for context number cid to become undefined On ASC0 all QoS profiles will be stored non volatile On all other instances only the QoS settings for context 1 are stored non volatile Parameter Description Parameter specifies a particular PDP context definition The parameter is local to the TE MT interfa...

Page 324: ...nnot cope with data loss 2 Non real time traffic error sensitive application that can cope with infrequent data loss 3 Non real time traffic error sensitive application that can cope with data loss GMM SM and SMS 4 Real time traffic error sensitive application that can cope with data loss 5 Real time traffic error non sensitive application that can cope with data loss Peak throughput class in octe...

Page 325: ...it s 14 2 000 000 4 4 kbit s 15 5 000 000 11 1 kbit s 16 10 000 000 22 kbit s 17 20 000 000 44 kbit s 18 50 000 000 111 kbit s 31 best effort Packet Data Protocol type IP Notes If parameters are not defined the parameter default values depend on the HLR stored subscribed default val ues Definitions of parameters can be found in 3GPP TS 22 060 19 and 3GPP TS 23 060 20 paragraph 15 2 Quality of Serv...

Page 326: ...iption 0 F P Disable network registration unsolicited result code 1 Enable network registration URC CGREG stat 0 Not registered ME is not currently searching an operator to register to The ME is in GMM state GMM NULL or GMM DEREGISTERED INITIATED GPRS service is disabled the ME is allowed to attach to GPRS if requested by the user 1 Registered home network The ME is in GMM state GMM REGISTERED or ...

Page 327: ...stration denied The ME is in GMM state GMM NULL The GPRS service is disabled the ME is not allowed to attach to GPRS if requested by the user 4 Unknown 5 Registered roaming The ME is in GMM state GMM REGISTERED or GMM ROUTING AREA UPDATING INITIATED on a visited PLMN Note When the module is GPRS attached and a PLMN reselection occurs to a non GPRS network or to a network where the SIM is not subsc...

Page 328: ...urrent value remains unchanged Parameter Description A numeric parameter which indicates the service or service preference to be used Parameter is global for all interfaces and volatile 0 GPRS 1 Circuit switched 2 GPRS preferred use circuit switched SMS transfer if mobile is not GPRS attached 3 F P Circuit switched preferred use GPRS if circuit switched is not available Note Sending SMS via GPRS i...

Page 329: ...tion Indicates types of supported authentication 0 none 1 PAP 2 CHAP 3 F P PAP and CHAP Test Command AT SGAUTH Response s SGAUTH list of supported auth s OK ERROR CME ERROR err Read Command AT SGAUTH Response s SGAUTH auth OK ERROR CME ERROR err Write Command AT SGAUTH auth Response s OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last auth num Confidential Released ...

Page 330: ... indicated with the Test command The value set is volatile and powerup value is the maximum allowed Note AT SGCONF will respond with CME ERROR operation temporary not allowed if the module is already GPRS attached see AT CGATT Test Command AT SGCONF Response s SGCONF list of supported llc_pdu_length_U s list of supported GPRS msclass es OK Read Command AT SGCONF Response s SGCONF llc_pdu_length_U ...

Page 331: ...d result codes RING or CRING GPRS BGS2T responds with CONNECT enters V 250 online data state and follows the same procedure as it would after having received a AT CGANS 1 with no L2P or cid values specified If you try to answer a request which is no longer present or which is already answered by another instance NO CARRIER is returned Syntax Exec Command ATA Response s CONNECT NO CARRIER PIN ASC0 ...

Page 332: ...sult of an orderly shut down of the PDP or an error the MT enters V 250 command state and returns NO CARRIER for details refer to Section 11 5 1 Automatic deac tivation of PDP context during dial up PPP ATD 99 is blocked when the Fixed Dialing lock is enabled and the number 99 is not present in the FD phonebook see AT CLCK SIM Fixed Dialing lock In this case CME ERROR call barred is returned Synta...

Page 333: ...ne data state command will respond with CONNECT When the layer 2 protocol has terminated either as a result of an orderly shut down of the PDP or an error the MT enters V 250 command state and returns NO CARRIER for details refer to Section 11 5 1 Automatic deac tivation of PDP context during dial up PPP ATD 98 is blocked when the Fixed Dialing lock is enabled and the number 98 is not present in t...

Page 334: ...ctivation of PDP context during dial up PPP The ATH command may also be used to reject a network request for PDP context activation announced by the unsolicited result codes RING or CRING GPRS Syntax Notes In contrast to 3GPP 27 007 it is possible to cancel a connection with ATH after a break This is done for com patibility reasons due to the dial up network drivers of Microsoft Windows ATH is use...

Page 335: ...t activation is answered automatically and another AT command is issued at the same time on the same interface then this AT command will not be executed Any response relates to the automatic context activation procedure If the AT command which caused the collision was a CS data call the CONNECT response does not pertain to this data call but to GPRS This can be detected if ATX is not set to 0 The ...

Page 336: ... and the CID itself is set to be undefined To define a CID use the AT CGDCONT command with at least one CID parameter At the moment the mobile supports CID 1 and CID 2 by using the AT CGDCONT command Define CID 1 and set the PDP type to IP access point name and IP address are not set Define CID 2 and sets PDP type APN and IP addr A following read command will respond Set the CID 1 to be undefined ...

Page 337: ...t the QoS of CID 1 to not present Once defined the CID it can be activated To activate CID 2 use If the CID is already active the mobile responds OK at once If no CID and no STATE is given all defined CIDs will be activated by If no CID is defined the mobile responds CME ERROR invalid index Remark If the mobile is NOT attached by AT CGATT 1 before activating the attach is automatically done by the...

Page 338: ... 1 CONNECT Establish a connection by service code 99 IP address 123 and L2P PPP and using CID 1 The CID has to be defined by AT CGDCONT ATD 99 PPP CONNECT Establish a connection by service code 99 and L2P PPP ATD 99 1 CONNECT Establish a connection by service code 99 and using CID 1 ATD 99 PPP 1 CONNECT Establish a connection by service code 99 and L2P PPP and using CID 1 The CID has to be defined...

Page 339: ...EOL alignment AT FSPL Enable polling AT FTBC Phase C data transmit byte count AT FWDFC Page width format conversion Invoking these commands will not cause ERROR result codes but these commands have no functionality 12 1 FAX parameters Below you can find a summary of parameters used by the fax specific AT commands and responses described in this chapter Please note that parameter mod is dedicated t...

Page 340: ... Huffman 1 2 D modified read 2 2 D uncompressed mode Error Correction Mode 0 Disable ECM 1 Enable ECM 64 bytes frame 2 Enable ECM 256 bytes frame Page Length 0 A4 297mm 1 B4 364mm 2 Unlimited length Scan Time Line 0 0 ms at VR normal 1 5 ms 2 10 ms 3 10 ms 4 20 ms 5 20 ms 6 40 ms 7 40 ms Vertical Resolution 0 Normal 98 lpi 1 Fine 196 lpi br num df num ec num ln num st num vr num Confidential Relea...

Page 341: ... indicated in communication only The URCs are not user definable Table 12 1 Summary of Fax Class 2 URCs defined by EIA PN 2388 wd num URC Meaning FCON Indicates connection with a fax machine FCSI id Reports the remote ID called station ID FDCS vr br wd ln df ec bf st Reports current session parameters refer to EIA PN 2388 Table 3 10 FDIS vr br wd ln df ec bf st Reports the remote station capabilit...

Page 342: ...ne resolution 196 dpi mode then the copy quality is unacceptable Copy Quality Not OK occurs if either the error percentage is too high or too many consecutive lines contain errors A value of 0 implies that error checking is not present or disabled Syntax Parameter Description Bad lines 0 10 P 255 Note Used for Fax Class 2 only Read Command AT FBADLIN Response s badlin OK Write Command AT FBADLIN b...

Page 343: ...r of lines on the page the error rate is considered too high A threshold multiplier value of 20 corresponds to a 5 per cent error rate A value of 0 implies that error checking is not present or disabled Syntax Parameter Description 0 20 P 255 Note Used for Fax Class 2 only Read Command AT FBADMUL Response s badmul OK Write Command AT FBADMUL badmul Response s OK If error is related to ME functiona...

Page 344: ...t read or test service class Syntax Parameter Description bit order modes 0 Direct bit order for both Phase C and for Phase B D data 1 Reversed bit order for Phase C data direct Bit Order for Phase B D data Note Used for Fax Class 2 only Test Command AT FBOR Response s list of supported bor s OK Read Command AT FBOR Response s bor OK Write Command AT FBOR bor Response s OK PIN ASC0 MUX1 MUX2 MUX3 ...

Page 345: ...ted by test command Default value is empty string Notes Used for Fax Class 2 only See also AT FLID Query or set the Local ID setting capabilities Test Command AT FCIG Response s max length of Local Polling ID string range of supported ASCII character values OK Read Command AT FCIG Response s id OK Write Command AT FCIG id Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA PN 2388 id num Co...

Page 346: ...es Using Error Correcting Mode ECM when sending FAXes over GSM should be avoided If n is set to 1 or 2 all incoming calls will be answered as fax calls when ATA is issued on multiplexer chan nel 1 resp ASC0 For calls explicitly signaled as voice or data calls this procedure will fail with result code NO CARRIER but the incoming call will continue to ring It is possible to change the setting of n t...

Page 347: ...he ME will generate Copy Quality OK MCF responses to complete pages 1 ME can check 1 D phase data The connected application must check copy quality for 2 D phase C data Note Used for Fax Class 2 only Test Command AT FCQ Response s list of supported copy quality checking cq s OK Read Command AT FCQ Response s cq OK Write Command AT FCQ cq Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA P...

Page 348: ...ption 0 ME will not receive message data This value can be used when the application has insufficient storage The ME can send and can be polled for a file 1 ME can receive message data Note Used for Fax Class 2 only Write Command AT FCR cr Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA PN 2388 cr num Confidential Released ...

Page 349: ...ces defined in CCITT T 30 Table 2 Syntax Notes For further information see AT FDIS Used for Fax Class 2 only Test Command AT FDCC Response s list of vr s list of br s list of wd s list of ln s list of df s list of ec s list of bf s list of st s OK Read Command AT FDCC Response s vr br wd ln df ec bf st OK Write Command AT FDCC vr br wd ln df ec bf st Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Refe...

Page 350: ...indicated by the optional AT FDT df subparameter or the AT FDIS df subparameter for AT FDR operation Syntax Parameter Description 0 Mismatch checking is always disabled The controlling application has to check the df subparameter and transfer matching data Notes For further information see AT FDIS Used for Fax Class 2 only Test Command AT FDFFC Response s list of df s OK Read Command AT FDFFC Resp...

Page 351: ...e DIS or DTC messages directly and uses AT FDIS and received DIS mes sages to generate DCS messages Syntax Note Used for Fax Class 2 only Test Command AT FDIS Response s list of vr s list of br s list of wd s list of ln s list of df s list of ec s list of bf s list of st s OK Read Command AT FDIS Response s vr br wd ln df ec bf st OK Write Command AT FDIS vr br wd ln df ec bf st Response s OK PIN ...

Page 352: ...n or continue phase C Data Reception The command initiates transition to Phase C data reception Syntax Note Used for Fax Class 2 only Exec Command AT FDR Response s CONNECT or OK If error related to ME functionality ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA PN 2388 Confidential Released ...

Page 353: ... result code to the application In Phase B the AT FDT command releases the ME to proceed with negotiation and releases the DCS message to the remote station In Phase C the AT FDT command resumes transmission after the end of a data stream transmitted before Syntax Note Used for Fax Class 2 only Exec Command AT FDT Response s CONNECT Write Command AT FDT df vr wd ln Response s CONNECT PIN ASC0 MUX1...

Page 354: ...onse code results if this command is issued while the mode is on hook Syntax Parameter Description Post Page Message Codes 1 Another document next 2 No more pages or documents 4 Another page procedure interrupt 5 Another document procedure interrupt Note Used for Fax Class 2 only Write Command AT FET ppm Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA PN 2388 ppm num Confidential Releas...

Page 355: ...55 of 554 1 31 12 c 12 15 AT FK Kill operation orderly FAX abort This command causes the TA to terminate the session in an orderly manner Syntax Note Used for Fax Class 2 only Exec Command AT FK Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 356: ...possible content as reported by test command Default value is empty string Notes Used for Fax Class 2 only See also AT FCIG Test Command AT FLID Response s max character length of Local ID string range of supported ASCII character values OK Read Command AT FLID Response s lid OK Write Command AT FLID lid Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA PN 2388 lid num Confidential Releas...

Page 357: ...357 of 554 1 31 12 c 12 17 AT FMDL Identify Product Model This command sends the model identification to the TA Syntax Note Used for Fax Class 2 only Read Command AT FMDL Response s Gipsy Soft Protocolstack OK PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 358: ...e 358 of 554 1 31 12 c 12 18 AT FMFR Request Manufacturer Identification This command sends the manufacturer identification to the TA Syntax Note Used for Fax Class 2 only Read Command AT FMFR Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 359: ...ndependently Model specific command to set bit order independently of the understanding which is mirrored and which is direct Syntax Parameter Description 0 Non standard 1 Standard Note Used for Fax Class 2 only Write Command AT FOPT opt Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last opt num Confidential Released ...

Page 360: ...when transmitting in Phase C When timeout is reached the DCE assumes that there are no more pages or doc uments to send Syntax Parameter Description Timeout Value in 100ms units 0 30 P 255 Note Used for Fax Class 2 only Read Command AT FPHCTO Response s tout OK Write Command AT FPHCTO tout Response s OK If error is related to ME functionality ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s EIA PN 2...

Page 361: ... Page 361 of 554 1 31 12 c 12 21 AT FREV Identify Product Revision This comand sends the revision identification to the TA Syntax Note Used for Fax Class 2 only Read Command AT FREV Response s V2 550 OK PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 362: ...OR response code results if the command is issued while the modem is on hook The test command can be used in off hook mode to check the modulation schemes sup ported by BGS2T Syntax Note Used for Fax Class 1 only Test Command AT FRH Response s In off hook mode only FRH list of mod s OK In on hook mode ERROR Write Command AT FRH mod Response s CONNECT If error is related to ME functionality ERROR P...

Page 363: ...e code results if the write command is issued while the modem is on hook The test com mand can be used in on hook or off hook mode to check the modulation schemes supported by BGS2T Syntax Notes Used for Fax Class 1 only mod 3 is not possible Test Command AT FRM Response s list of mod s OK Write Command AT FRM mod Response s CONNECT If error is related to ME functionality ERROR PIN ASC0 MUX1 MUX2 ...

Page 364: ...y character is received by the TE The modem discards the aborting character and issues an OK result code An ERROR response code results if this command is issued while the mode is on hook Syntax Parameter Description Number of 10 millisecond intervals 0 255 Note Used for Fax Class 1 only Write Command AT FRS time Response s OK If error is related to ME functionality ERROR PIN ASC0 MUX1 MUX2 MUX3 L...

Page 365: ... FAX parameters An ERROR response code results if the command is issued while the modem is on hook The test command can be used in off hook mode to check the modulation schemes sup ported by BGS2T Syntax Note Used for Fax Class 1 only Test Command AT FTH Response s In off hook mode only FTH list of mod s OK In on hook mode ERROR Write Command AT FTH mod Response s CONNECT PIN ASC0 MUX1 MUX2 MUX3 L...

Page 366: ...de results if the write command is issued while the modem is on hook The test com mand can be used in on hook or off hook mode to check the modulation schemes supported by BGS2T Syntax Notes Used for Fax Class 1 only mod 3 is not possible Test Command AT FTM Response s list of mod s OK Write Command AT FTM mod Response s CONNECT If error is related to ME functionality ERROR PIN ASC0 MUX1 MUX2 MUX3...

Page 367: ...rminate a transmission and wait for time 10 millisecond intervals before sending the OK result code to the TE Syntax Parameter Description no of 10 millisecond intervals 0 85 Note Used for Fax Class 1 only Write Command AT FTS time Response s OK In on hook mode ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s TIA EIA 578 time num Confidential Released ...

Page 368: ...a desired by the DTE Syntax Parameter Description 0 Disable mismatch checking 2 Enable mismatch checking with resolution conversion of 1 D data in the DCE and an implied AT FK command executed on 2 D mismatch detection Note Used for Fax Class 2 only Test Command AT FVRFC Response s list of supported vrfc s OK Read Command AT FVRFC Response s vrfc OK Write Command AT FVRFC vrfc Response s OK PIN AS...

Page 369: ...M default alphabet characters are converted into characters type of address given by toda User Data In case of SMS 3GPP TS 23 040 28 TP User Data in text mode responses format If dcs indicates that 3GPP TS 23 038 27 GSM 7 bit default alphabet is used and fo indicates that 3GPP TS 23 040 28 TP User Data Header Indication is not set ME converts GSM alphabet into current TE character set according to...

Page 370: ...he 7 bit GSM coding scheme is used and 140 char acters according to the 8 bit GSM coding scheme If the SMS message format is text mode AT CMGF 1 and the character set is set to UCS2 with AT CSCS and the SMS is also coded as UCS2 see dcs of AT CSMP then the length is in octets instead of charac ters Memory to be used when listing reading and deleting messages SM SIM message storage ME Mobile Equipm...

Page 371: ...imal In the case of CBS ra 3GPP TS 23 040 28 TP Recipient Address Ad dress Value field in string format BCD numbers or GSM default alphabet characters are converted into characters type of address given by tora Recipient Address 3GPP TS 23 040 28 TP Recipient Address Address Value field in string format BCD numbers or GSM default alphabet characters are converted to characters of the currently sel...

Page 372: ... 011 31 TP Originating Address Type of Address octet in integer format default refer toda Type of Recipient Address 3GPP TS 24 011 31 TP Recipient Address Type of Address octet in integer format default refer toda Type of Service Center Address 3GPP TS 24 011 31 RP SC address Type of Address octet in integer format default refer toda st num stat str Description text mode mode 1 PDU mode mode 0 Def...

Page 373: ...efore starting text or PDU input Use of line termination character followed by an additional response formatting character ATS4 may cause the problem that the latter will become part of the input data Test Command AT CMGC Response s OK Write Command If text mode see AT CMGF 1 AT CMGC fo ct pid mn da toda CR Text can be entered CTRL Z ESC Response s CMGC mr scts If sending fails ERROR CMS ERROR err...

Page 374: ... is OK too Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Restricted access to SIM data after SIM PIN authentication for further detail Test Command AT CMGD Response s OK Write Command AT CMGD index Response s OK ERROR C...

Page 375: ... format of the short messages Syntax Parameter Description 0 F PDU mode 1 Text mode Test Command AT CMGF Response s CMGF list of supported mode s OK Read Command AT CMGF Response s CMGF mode OK ERROR CMS ERROR err Write Command AT CMGF mode Response s OK ERROR CMS ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last Reference s 3GPP TS 27 005 34 mode num W V Confidential Released ...

Page 376: ...of supported stat s OK Exec Command AT CMGL Response s CMGL see write command for default of stat OK Write Command AT CMGL stat Response s Output if text mode AT CMGF 1 and command successful For SMS SUBMITs and or SMS DELIVERs CMGL index stat oa da alpha scts tooa toda length data OK For SMS STATUS REPORTs CMGL index stat fo mr ra tora scts dt st OK For SMS Commands CMGL index stat fo ct OK Outpu...

Page 377: ...ze the response format by examining the third response parameter The parameters ra and tora will only be displayed if parameter mode of the AT SSCONF command is set to 1 Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Res...

Page 378: ... be displayed if parameter mode of the AT SSCONF command is set to 1 Syntax Test Command AT CMGR Response s OK Write Command AT CMGR index Response s Output if text mode AT CMGF 1 and command successful For SMS DELIVER CMGR stat oa alpha scts tooa fo pid dcs sca tosca length data OK For SMS SUBMIT CMGR stat da alpha toda fo pid dcs vp sca tosca length data OK For SMS STATUS REPORT CMGR stat fo mr ...

Page 379: ...d a non existent record index CMS ERROR invalid memory index Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Restricted access to SIM data after SIM PIN authentication for further detail Confidential Released ...

Page 380: ... subscriber If the AT SM20 CmgwMode equals 0 any failure to send a message is responded with ERROR If sending fails due to timeout then AT SM20 CmgwMode 1 causes CMS ERROR unknown error to be returned AT SM20 CmgwMode 0 causes CMS ERROR timer expired to be returned Note that some providers do not recognize an symbol used in a short message A widely used alternative is typing as defined in 3GPP TS ...

Page 381: ...wise the length of sms user data is restricted to 88 octets Even better for mes sages with UCS2 character set is the PDU Mode In general but especially at baudrates below 19200 it is recommended to only use the command line termi nation character ATS3 before starting text or PDU input Use of line termination character followed by an additional response formatting character ATS4 may cause the probl...

Page 382: ...ort message depends on the used coding scheme configured with dcs of AT CSMP 7 bit GSM coding scheme 160 characters 8 bit GSM coding scheme 140 characters 16 bit GSM coding scheme 70 characters The length of 8 bit data coded short messages has to be greater than 0 For more information on data coding schemes and character sets refer to 3GPP TS 23 038 27 and Section 1 6 1 GSM alphabet tables and UCS...

Page 383: ... a short message A widely used alternative is typing as defined in 3GPP TS 23 040 28 In general but especially at baudrates below 19200 it is recommended to only use the command line termi nation character ATS3 before starting text or PDU input Use of line termination character followed by an additional response formatting character ATS4 may cause the problem that the latter will become part of th...

Page 384: ...E on successful message delivery Value can be used to identify message upon unsolicited delivery status report result code If the optional parameter da is given the old status of the short message at index remains unchanged see stat Syntax Test Command AT CMSS Response s OK Write Command If text mode AT CMGF 1 AT CMSS index da toda Response s CMSS mr scts OK If sending fails ERROR CMS ERROR err Wr...

Page 385: ... to zero Syntax Parameter Description Parameter required only for PDU mode 0 Command operates similarly as in text mode Notes Execute and write command shall only be used if AT CSMS parameter service equals 1 phase 2 Execute command can be used no matter whether text mode or PDU mode is activated Write command is designed for the PDU mode only If multiplex mode is activated AT CMUX 0 the AT CNMI p...

Page 386: ...eceived messages are possible only if phase 2 compatibility is acti vated with AT CSMS 1 The parameter ds 1 is only available in phase 2 Syntax Unsolicited Result Codes URC 1 mt 1 CMTI mem3 index Indicates that new message has been received URC 2 mt 2 PDU mode enabled CMT alpha length CR LF pdu Indicates that new message has been received URC 3 mt 2 text mode enabled CMT oa alpha scts tooa fo pid ...

Page 387: ...uring a data call these URCs are discarded 2 SMS related URCs are forwarded directly to the TE However if this is not pos sible because ME TE link is reserved these URCs are buffered and flushed to the TE afterwards 3 SMS related URCs are forwarded directly to the TE However if this is not pos sible because ME TE link is reserved these URCs are buffered and flushed to the TE afterwards Additionall...

Page 388: ...ents specific to Multiplex mode In multiplex mode AT CMUX 0 only one channel can use a phase 2 parameter The parameter for mt and ds on the other channels have to be set to zero If either a SM or a Status Report is not acknowledged all AT CNMI parameter in all channels will be set to zero If the ME operates on different instances MUX channels 1 2 3 avoid different settings for routing and indi cat...

Page 389: ...storable in mem1 Number of messages storable in mem2 Number of messages storable in mem3 Test Command AT CPMS Response s CPMS list ofsupported mem1 s list of supported mem2 s list of supported mem3 s OK Read Command AT CPMS Response s CPMS mem1 used1 total1 mem2 used2 total2 mem3 used3 total3 OK ERROR CMS ERROR err Write Command AT CPMS mem1 mem2 mem3 Response s CPMS used1 total1 used2 total2 used...

Page 390: ...ck from SM to MT Again this may take up to 35 seconds If switching from SM to MT was not finished due to an error or user break the value of mem3 remains SM but the ME storage will no longer be filled with dummy records New incoming short messages may now be written to the ME storage if SM is already full To avoid this repeat the AT CPMS command as soon as possible to switch mem3 back to MT As an ...

Page 391: ... the length of the SMSC address coded into the pdu parameter equals zero Syntax Notes In case of using no parameter after AT CSCA the content of sca will be deleted This command writes the service center address to non volatile memo The SMS service center address should be entered as specified by the service provider Test Command AT CSCA Response s OK Read Command AT CSCA Response s CSCA sca tosca...

Page 392: ...urations e g if using SIMs that contain data in Elementary File EF CBMID Cell Broadcast Message Identifier for Data download less than six combinations may be available To access a SIM s Elementary File data refer to command AT CRSM For mode 1 One CBM ID or range of IDs e g 320 478 CBM data coding scheme specification F default value of this parameter is empty string All different possible combina...

Page 393: ...CSCA and AT CSMP sca tosca fo vp pid and dcs nor length toda or tooa in CMTI AT CMGL AT CMGR result codes for SMS DELIVERs and SMS SUBMITs in text mode for SMS COMMANDs in CMGR result code do not show pid mn da toda length or cdata 1 Show the values in result codes Test Command AT CSDH Response s CSDH list of supported show s OK Read Command AT CSDH Response s CSDH show OK Write Command AT CSDH sh...

Page 394: ...exadecimal coded string e g pdu with quotes Syntax Parameter Description First Octet Depending on the command or result code First octet of 3GPP TS 23 040 28 SMS DELIVER SMS SUBMIT SMS STATUS REPORT or SMS COMMAND in integer format 0 17 F 255 Validity Period Depending on SMS SUBMIT fo setting 3GPP TS 23 040 28 TP Validity Period either in integer format or in time string format refer dt 0 167 F 25...

Page 395: ...S Data Coding Scheme or Cell Broadcast Data Coding Scheme in integer format 0 F 247 Notes When storing a SMS DELIVER from the TE to the preferred memory storage in text mode using the AT CMGW write command vp field can be used for scts AT CSMP stores parameters in ME s non volatile memory dcs num Confidential Released ...

Page 396: ...nd 3GPP TS 23 041 29 the syntax of SMS AT com mands is compatible with 3GPP TS 27 005 34 Phase 2 version the require ment of service setting 1 is mentioned under corresponding command descriptions Mobile Terminated Messages 0 Type not supported 1 Type supported Mobile Originated Messages 0 Type not supported 1 Type supported Test Command AT CSMS Response s CSMS list of supported service s OK Read ...

Page 397: ...RROR unknown error will appear It is recommended to switch the AT CNMI Parameters to Phase 2 specific values before entering Phase 2 Phase 2 service 1 must be set before the following features can be used Configuring procedures for indicating received short messages with the AT CNMI parameters mt 2 or mt 3 and ds 1 Acknowledging incoming short messages with AT CNMA Receiving Status Reports and ack...

Page 398: ...IM physical storage SM Number of messages currently stored in the SMS memory of the Mobile Equipment physical storage ME Concatenated logical SMS storages of SIM SM and Mobile Equipment ME Sum of all messages currently stored indicated as MT Note Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short de...

Page 399: ...ent types of SMs e g SMS DELIVERs SMS SUBMITs SMS STA TUS REPORTs and SMS COMMANDs the response may be a mix of the responses of different SM types TE application can recognize the response format by examining the third response parameter Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay befo...

Page 400: ... mode Status of SMS buffer has changed Parameter Description SMS overflow presentation mode 0 F Disable 1 Enable SMS overflow status 0 Space available 1 SMS buffer full The buffer for received short messages is mem3 See AT CPMS 2 Buffer full and new message waiting in SC for delivery to phone Test Command AT SMGO Response s SMGO list of supported n s OK Read Command AT SMGO Response s SMGO n mode ...

Page 401: ...pecific short messages see dcs in 3GPP TS 23 038 27 will be stored either in ME or in SM storage Therefore the SMGO 2 indication could occur without issuing the indication SMGO 1 before The indication SMGO 1 means that both buffers ME and SM are full For more information regarding SIM and ME specific message classes refer to dcs and 3GPP TS 23 038 27 Confidential Released ...

Page 402: ...rt message is not overwritten to REC READ Syntax Note Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Restricted access to SIM data after SIM PIN authentication for further detail Test Command AT SMGR Response s SMGR OK W...

Page 403: ... within the result codes of AT CMGL AT SMGL AT CMGR AT SMGR and the URC CDS Syntax Parameter Description Display recipient address 0 F P BGS2T does not display ra and tora 1 BGS2T displays ra and tora Test Command AT SSCONF Response s SSCONF list of supported mode s OK Read Command AT SSCONF Response s SSCONF mode OK Write Command AT SSCONF mode Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last mode num ...

Page 404: ...1 with mt 1 or mt 3 is set on any logical channel all other channels have to use mt 0 Syntax Parameter Description Display Availability 0 F Application is not able to display incoming short message 1 Application is able to display incoming short message Note If the ME operates on different instances MUX channels 1 2 3 avoid different settings for routing and indi cating short messages For example ...

Page 405: ...uence of addressing this storage Syntax Parameter Description MT sequence 0 F P MT storage is ME then SM 1 MT storage is SM then ME Note Access to the SIM storage is faster For compatibility with previous software re leases the MT sequence seq 0 is the factory default Test Command AT SSMSS Response s SSMSS list of supported seq s Read Command AT SSMSS Response s SSMSS seq OK Write Command AT SSMSS...

Page 406: ...e Elementary Files on the SIM Access to the SIM database is restricted to the commands which are listed at command However additional SIM commands are available via AT SXSM All parameters of AT CRSM are used as specified by 3GPP TS 11 11 14 BGS2T handles internally all required SIM interface locking and file selection routines As response to the command the BGS2T sends the actual SIM information p...

Page 407: ...t the execution of the actual command It is returned in both cases on suc cessful or failed execution of the command 0 255 Status information from the SIM about the execution of the actual command It is returned in both cases on suc cessful or failed execution of the command 0 255 Response data in case of a successful completion of the previously issued command STATUS and GET RESPONSE commands ret...

Page 408: ...action of the SIM with the BGS2T is not guaranteed Syntax Parameter Description Length of command or response string Command passed on by the ME to the SIM Response data of the command returned by the SIM Example The following examples explain how to use AT CSIM Test Command AT CSIM Response s OK Write Command AT CSIM length command Response s CSIM length response OK ERROR CME ERROR err PIN ASC0 M...

Page 409: ...BGS2T AT Command Set 14 2 AT CSIM BGS2T_ATC_V01 301 Page 409 of 554 1 31 12 c CSIM 34 000002306F3A040011F0220102011C9000 OK Confidential Released ...

Page 410: ...rd ID AT CXXCID returns the card identification number in SIM SIM file EF ICCID see 3GPP TS 11 11 14 Chap 10 1 1 as string type See also AT SCID Syntax Test Command AT CXXCID Response s OK Exec Command AT CXXCID Response s CXXCID cid OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 411: ...the SIM identification number This information is retrieved from SIM elementary file EFICCID for details refer to 3GPP TS 11 11 14 Syntax Parameter Description SIM identification number Test Command AT SCID Response s OK Exec Command AT SCID Response s SCID cid OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last cid str Confidential Released ...

Page 412: ...r 1 SIM inserted refer to note 2 The SIM interface hardware has been deactivated e g because an invalid SIM or a SIM with unsupported electrical specifications has been detected The SIM interface can be reactivated only by restarting the ME e g via AT CFUN n 1 Note SimStatus reflects the status of the SIM and the card holder tray Therefore if an empty SIM card holder tray is inserted two URCs will...

Page 413: ..._V01 301 Page 413 of 554 1 31 12 c Example Now after inserting an empty card tray the following URCs appear AT SCKS 1 Activates the presentation of unsolicited result codes OK SCKS 1 Tray connected SCKS 0 No SIM card found Confidential Released ...

Page 414: ...ess phonebook SMS or other SIM data may result in CME ERROR type SIM busy Parameter Description URC presentation mode 0 F Disable SSIM READY URC 1 Enable SSIM READY URC Note In the following cases the SSIM READY will appear only on the ASC0 interface even though n 1 is enabled on other interfaces such as Multiplex channels a if the SIM PIN is disabled PIN authentication automatically performed aft...

Page 415: ...er Description 136 RUN GSM ALGORITHM Start the authentication mechanism and cipher key generation on the SIM It runs the algorithms A3 and A8 using a 16 byte random number and the sub scriber authentication key Ki which is stored in the SIM Identifier for an elementary data file on SIM if used by command Parameter to be passed on by the BGS2T to the SIM Parameter to be passed on by the BGS2T to th...

Page 416: ...a successful completion of the previously issued SIM command If command 136 RUN GSM ALGORITHM BGS2T returns SRES and cipher key Kc as calculated by the SIM Example Use command 136 RUN GSM ALGORITHM to obtain SRES and cipher key Kc values as calculated by the SIM sw1 num sw2 num response str Byte s Description Length 1 4 SRES Signed RESponse 4 5 12 Kc Cipher Key 8 at sxsm 136 0 0 16 0011223 3445566...

Page 417: ...ion TE The purpose of Remote SAT is to allow the TE to send AT commands to the SAT interface and to display dedicated SAT activity on the user interface of the TE The overall scenario is illustrated in the context diagram below Following types of data are exchanged between the BGS2T and the application running on the SIM Proactive commands PACs are sent from the SIM application to the ME Some PAC ...

Page 418: ...BGS2T AT Command Set BGS2T_ATC_V01 301 Page 418 of 554 1 31 12 c Figure 15 1 Remote SAT Context Diagram Confidential Released ...

Page 419: ...receive responses e g a selected menu item The TE is required to monitor the status of an ongoing SAT Proactive Command PAC and if required sends appropriate AT commands depending upon users input 15 1 3 Character Sets Strings are passed as UCS2 characters but using the GSM alphabet is also possible Use of GSM alphabet is not recommended since a SIM can contain text which might be not displayable ...

Page 420: ...d in sending or receiving short messages Usually a short message con taining a service request is sent to the network for example a request to send the latest news Subsequently the network returns a short message containing the requested information This short message needs to be read by the Customer Application Set SMS text mode AT CMGF 1 Activate the display of a URC on every received SMS AT CNM...

Page 421: ...ed in detail in the following chapters In general the type of AT command which should be issued depends on the current state of the Remote SAT interface The current state of Remote SAT is determined by 1 the Remote SAT operating mode AR or ER mode 2 the application running on the SIM 3 the Customer Application in case of ER mode only and 4 internal actions of the ME especially SAT and Call Control...

Page 422: ...BGS2T AT Command Set 15 2 Remote SAT States BGS2T_ATC_V01 301 Page 422 of 554 1 31 12 c 15 2 1 Remote SAT State Transition Diagram Figure 15 2 Remote SAT State Transition Diagram Confidential Released ...

Page 423: ...t useful at this time and may cause an error message Table 15 1 State RESET description Table 15 2 State OFF description Table 15 3 State IDLE description RESET State after power on the ME AT command M O X Description SSTA 0 n O Enable AR Mode with alphabet type n SSTA 1 n O Enable ER Mode with alphabet type n SSTGI pac X SSTR pac X SSTR event X OFF ME is in Auto Response Mode AT command M O X Des...

Page 424: ...oactive command This event is signalled to the TE via SSTN cmdType AT command M O X Description SSTA 0 n O Enable AR Mode with alphabet type n SSTA 1 n O Enable ER Mode with alphabet type n SSTGI pac M Show PAC information SSTR pac X SSTR event X WAIT1 SIM application is waiting for the response to the ongoing proactive command AT command M O X Description SSTA 0 n O Enable AR Mode with alphabet t...

Page 425: ...al Response in Automatic Response Mode see AT SSTA 0 Terminal Response user choices in Explicit Response Mode see AT SSTR cmd Type status Terminal Response after user timeout in Explicit Response Mode see URC SSTN cmdTer minateValue REFRESH 1 0 0 0 SET UP EVENT LIST 5 0 0 32 48 132 132 SET UP CALL 16 48 0 4 16 20 32 34 35 48 132 132 SEND SS 17 48 0 4 20 32 48 132 132 SEND USSD 18 48 0 4 20 32 48 1...

Page 426: ...rating status and the used alphabet of the Remote SAT interface Syntax Parameter Description ME Remote SAT interface states 0 RESET 1 OFF 2 IDLE 3 PAC 4 WAIT Setting becomes effective after restarting the ME 0 D GSM character set Input of a character requests one byte e g Y 1 UCS2 To display the 16 bit value of characters represented in UCS2 alphabet a 4 byte string is required e g 0059 is coding ...

Page 427: ...IM Appli cation Toolkit implementation of the ME Select Remote SAT activation mode Setting becomes effective after restarting the ME Removing and inserting the SIM does not affect the activation status 0 D Automatic Response AR mode All commands and responses are exchanged automatically between the ME and the SIM application This eliminates the need to enter any Remote SAT commands including the A...

Page 428: ...a subse quent proactive command SSTN 254 The TE does not need to respond directly i e AT SSTR is not required The next action is left as an imple mentation decision to the manufacturer of the Customer Application TE Examples If a Toolkit menu SSTN 37 SET UP MENU proactive command was received at startup the customer application can return to this Toolkit menu again after receiving the SSTN 254 URC...

Page 429: ...GS2T AT Command Set 15 5 SSTN SAT Notification BGS2T_ATC_V01 301 Page 429 of 554 1 31 12 c Defined as cmdType terminate offset The terminate offset equals 100 cmdTerminateValue num Confidential Released ...

Page 430: ...TR will also provide any user information e g a selected menu item The Proactive Command type value specifies to which SSTN the command is related Syntax Parameter Description BGS2T Remote SAT interface states 0 RESET 1 OFF 2 IDLE 3 PAC 4 WAIT Related Proactive Command Test Command AT SSTGI Response s SSTGI list of supported state s list of supported cmdType s OK Read Command AT SSTGI Response s S...

Page 431: ... see Section 15 3 Remote SAT Command Types and Table 15 6 For every return value of commandDetails other than 4 SIM Reset the TE shall complete the proactive command cycle using AT SSTGI 1 0 SIM Initialization and Full File Change Notification 1 File Change Notification 2 SIM Initialization and File Change Notification 3 SIM Initialization 4 Value 4 means SIM Reset but the value itself never appea...

Page 432: ... path 3F00 7F10 6F3B Then during normal operation the TE should always check the Refresh fileList if it includes the path and file ID of EF_FDN An example is given below Please keep in mind that this process is only necessary if the TE has it s own cache for SIM information e g SIM phonebook is cached inside the TE If the TE does not have a cache for SIM information e g SIM phonebook is read by th...

Page 433: ...ield bit 1 4 RFU bit 5 0 User Activity not in Event List 1 Any user activity keyboard press has to be signaled to the ME bit 6 0 Idle Screen Available not in Event List 1 Any idle screen available event has to be signaled to the ME bit 7 RFU bit 8 0 Language Selection not in Event List 1 Language Selection events have to be signaled to the ME bit 9 0 Browser Termination not in Event List 1 Browser...

Page 434: ...ppropriate time e g 2 seconds The text contains information regarding the dial termination cause e g call barring through Call Control by SIM mecha nism If TerminationCauseText is an empty string the TE shall give an own indication to the user 8 If TermQualifier is equal to 0 the call setup process has been started If TerminationCauseText is not an empty string this text shall be used to inform th...

Page 435: ...d icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon Note If the Fixed Dialling Number service is enabled the number included in the SET UP CALL proacti...

Page 436: ...ll use it to inform the user This is also an indication that the TE should not give any other information to the user on the fact that the ME is sending an SS request If the alpha identifier is not provided by the SIM the ME may give information to the user concerning what is happening 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and sha...

Page 437: ...e TE shall use it to inform the user This is also an indication that the TE should not give any other information to the user on the fact that the ME is sending a USSD request If the alpha identifier is not provided by the SIM the ME may give information to the user concerning what is happening 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanator...

Page 438: ...ser on the fact that the ME is sending a short message If the alpha identifier is not provided by the SIM the ME may give information to the user concerning what is happening 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 ...

Page 439: ...all use it to inform the user This is also an indication that the TE should not give any other information to the user on the fact that the ME is performing a SEND DTMF command If the alpha identifier is not provided by the SIM the ME may give information to the user concerning what is happening 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanato...

Page 440: ...wser AT SSTR 21 34 shall be responded 5 The SIM Application will end the proactive session 6 The ME shall request content using the given URL However if no URL string is supplied a default URL shall be used 7 On response AT SSTR 21 0 the browser session may still be active while a next proactive command is issued Therefore the end of the browser session shall be reported to the ME via browser term...

Page 441: ...ining full path to the provisioning file The first byte contains the number of files Every comma sep arated path is the concatenation of file identifiers starting from the Master File e g 3F007F206FXY The file contains a single unambiguous set of parameters required to make the connection The content of the file is expected to be consistent with the format defined for provisioning information for ...

Page 442: ... tone Tone generated by the ME 01 08 Standard supervisory tones 01 Dial tone 02 Called subscriber busy 03 Congestion 04 Radio path acknowledge 05 Radio path not available Call dropped 06 Error Special information 07 Call waiting tone 08 Ringing tone 16 18 ME proprietary tones 16 General beep 17 Positive acknowledgement tone 18 Negative acknowledgement or error tone Write Command AT SSTGI 32 Respon...

Page 443: ...ne expressed in units 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon durationUnit num duration num iconQualifier num iconId num Confidential Released ...

Page 444: ...er a delay 1 Wait for user to clear message String to be displayed This parameter indicates whether the ME should sustain the display beyond sending the TERMINAL RESPONSE 0 Send TERMINAL RESPONSE when text is cleared from screen 1 Send TERMINAL RESPONSE immediately and continue to display the text until one of the following events occurs A subsequent proactive command is received containing displa...

Page 445: ... self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon Notes The MMI shall reject normal priority text commands if the screen is currently used for more than its normal standby display e g if the MMI is in sub menu If the command is rejected the MMI sends...

Page 446: ...lphabet bit 3 0 Character sets defined by bit 1 and bit 2 are enabled 1 Character sets defined by bit 1 and bit 2 are disabled and the Yes No response is requested bit 4 7 RFU bit 8 0 No help information available 1 Help information available String as prompt for text 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed wi...

Page 447: ...BGS2T AT Command Set 15 17 AT SSTGI BGS2T_ATC_V01 301 Page 447 of 554 1 31 12 c 0 255 0 No Icon iconId num Confidential Released ...

Page 448: ...SMS default alphabet GSM character set 1 UCS2 alphabet bit 3 0 ME may echo user input on the display 1 User input shall not be revealed in any way see note bit 4 0 User input to be in unpacked format 1 User input to be in SMS packed format bit 5 7 RFU bit 8 0 No help information available 1 Help information available String as prompt for text 0 255 Minimum length of user input 0 255 Maximum length...

Page 449: ...eplaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon Note Hidden entry mode see 3GPP TS 11 14 15 is only available when using digit input In hidden entry mode only characters 0 9 and are allowed defaultText str iconQualifier num iconId num Confidential Released ...

Page 450: ...ot specified 1 Presentation type is specified in bit 2 bit 2 0 Presentation as a choice of data values if bit 1 1 1 Presentation as a choice of navigation options if bit 1 is 1 bit 3 0 No selection preference 1 Selection using soft key preferred bit 4 7 RFU bit 8 0 No help information available 1 Help information available Number of items in the list String giving menu title Write Command AT SSTGI...

Page 451: ...ciated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon Item identifier 1 numOfItems String giving menu title The next proactive command type to be issued upon execut...

Page 452: ...s IDLE PAC and WAIT for this proactive command without previously receiving a URC SSTN cmdType see AT SSTGI Syntax Parameter Description 37 Proactive command ID see Remote SAT Command Types 0 255 Used as bit field bit 1 0 No selection preference 1 Selection using soft key preferred bit 2 7 RFU bit 8 0 No help information available 1 Help information available Number of menu items in the list Strin...

Page 453: ...f explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon Menu item identifier 1 numOfItems Title of menu item The next proactive command type to be issued upon execution of the menu item See Remote SAT Command Types 0 No next Action information available 0 255 ...

Page 454: ... mode 0 255 Used as bit field bit 1 0 Icon is self explanatory and replaces text 1 Icon is not self explanatory and shall be displayed with the text Determined value only if associated icon ID is not 0 an icon exists bit 2 8 RFU 0 255 0 No Icon Note AT SSTGI can be issued during states IDLE PAC and WAIT for this proactive command without previously receiving a URC SSTN cmdType see AT SSTGI Write C...

Page 455: ...ic where no language notification is issued i e langText is an empty string The TE may use the language included in LANGUAGE NOTIFICATION as appropriate For instance this could be done to avoid a mix of languages in screen displays combining ME MMI and SIM Toolkit originating text strings Syntax Parameter Description 53 Proactive command ID see Remote SAT Command Types 0 255 Used as bit field bit ...

Page 456: ...y This text has to be shown to the user for an appropriate time e g 2 seconds The text contains information regarding the termination cause e g in case of a failed dialing process call barring through Call Control by SIM mechanism may be indicated If TerminationCauseText is an empty string and TerminationQualifier is not equal to 0 the TE may give an own indication to the user Test Command AT SSTR...

Page 457: ...on that has taken place e g action performed by the user Values are in accordance with 3GPP TS 11 14 15 Response number entered by user Response string entered by user Optional additional command status for possible values refer to 3GPP TS 11 14 15 status num inputNumber num inputString str statAddInfo num Confidential Released ...

Page 458: ...s been executed Syntax Parameter Description 0 255 0 Command performed successfully Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Note The refresh action SIM data cache update will be performed in any case i e status values other than 0 will be ignored Write Command AT SSTR 1 status statAddInfo Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last status num statAddIn...

Page 459: ...t the event list has been set up correctly Syntax Parameter Description 0 255 0 Command performed successfully 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write Command AT SSTR 5 status statAddInfo Response s OK P...

Page 460: ... unable to process command 34 User did not accept the proactive command Indicate that the user has denied the call request 35 User cleared down call before connection or network release 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Note After confirmation p...

Page 461: ...d the SS request 4 Command performed successfully but requested icon could not be displayed 20 USSD SS Transact terminated by user 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write Command AT SSTR 17 status statAd...

Page 462: ...d the USSD request 4 Command performed successfully but requested icon could not be displayed 20 USSD SS Transact terminated by user 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write Command AT SSTR 18 status stat...

Page 463: ...t the user has accepted the Send SMS request 4 Command performed successfully but requested icon could not be displayed 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write Command AT SSTR 19 status statAddInfo Respo...

Page 464: ...the user has accepted the Send DTMF request 4 Command performed successfully but requested icon could not be displayed 16 Proactive SIM session terminated by user 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write ...

Page 465: ...ser generic error with additional information No specific cause can be given 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy 138 Launch Browser generic error with additional information Bearer unavailable 238 Launch Browser generic error with additional information Browser unavail able 239 Launch Browser generic error with additional informatio...

Page 466: ...essfully but requested icon could not be displayed 16 Proactive SIM session was terminated by user 32 ME or TE currently unable to process command 48 Command beyond ME s respectively TE s capabilities 132 TE currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Note It is possible for the TE to stop playing...

Page 467: ...mmand performed successfully but requested icon could not be displayed 16 Proactive SIM session terminated by user 17 Backward move in the proactive SIM session requested by the user 18 No response from user 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible ...

Page 468: ...er response entered as a string parameter Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Notes Coding of any input character is related to the selected alphabet Input of a character in case of GSM character set requests one byte e g Y Input of any characters in UCS2 alphabet requests a 4 byte set e g 0059 is coding the same character Y If as a user response ...

Page 469: ...applies Example If UCS2 alphabet is selected with AT SSTA and the commandDetails bit 2 of the AT SSTGI 34 command is reported as SMS default alphabet GSM character set any input has to be done in UCS2 alphabet However take care to enter only UCS2 characters for which equivalent characters are defined in the SMS GSM default alphabet In this case the ME will correctly translate the given UCS2 data i...

Page 470: ...ly unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy User response entered as a string length depends on the responseMin and responseMax values returned by the related AT SSTGI 35 command Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Notes Coding of any input character is related ...

Page 471: ...applies Example If UCS2 alphabet is selected with AT SSTA and the commandDetails bit 2 of the AT SSTGI 35 command is reported as SMS default alphabet GSM character set any input has to be done in UCS2 alphabet However take care to enter only UCS2 characters for which equivalent characters are defined in the SMS GSM default alphabet In this case the ME will correctly translate the given UCS2 data i...

Page 472: ...at the user has accepted the call request 4 Command performed successfully but requested icon could not be displayed 16 Proactive SIM session terminated by user 17 Backward move in the proactive SIM session requested by the user 18 No response from user 19 Help information required by the user 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to ...

Page 473: ...e to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Note The response simply conveys to the SAT the information that the main menu was received and set up on the user interface It does not transmit any information about a selected item like i...

Page 474: ...ed successfully Indicate that the user has accepted the call request 4 Command performed successfully but requested icon could not be displayed 32 ME currently unable to process command 48 Command beyond ME s capabilities 132 ME currently unable to process command because screen is busy Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write Command AT SSTR 40 ...

Page 475: ...s been executed The TE indicates whether the Language Notification command was correctly exe cuted Syntax Parameter Description 0 255 0 Command performed successfully Indicate that the user has accepted the call request Optional additional command status for possible values refer to 3GPP TS 11 14 15 0 255 Write Command AT SSTR 53 status statAddInfo Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last status...

Page 476: ... main menu which was set up using SETUP MENU command Alternatively help can be requested Syntax Parameter Description 0 255 0 Command performed successfully 19 Help information required by the user no other value can be returned ID of selected item 0 255 Write Command AT SSTR 211 status itemId Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last status num itemId num Confidential Released ...

Page 477: ...V01 301 Page 477 of 554 1 31 12 c 15 41 AT SSTR SAT Event User Activity 232 Sent by the customer application to indicate that a key has been pressed Syntax Write Command AT SSTR 232 Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 478: ...1 Page 478 of 554 1 31 12 c 15 42 AT SSTR SAT Event Idle Screen Available 233 Sent by the customer application to indicate that the screen has become idle Syntax Write Command AT SSTR 233 Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last Confidential Released ...

Page 479: ...has changed the language The last value given via this command is also provided to the SIM as response to the proactive command Pro vide Local Information Language Setting Syntax Parameter Description Two character language tag e g en for English or de for German Default value is en Write Command AT SSTR 235 inputString Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last inputString str Confidential Releas...

Page 480: ...n 236 Sent by the customer application to indicate that the internet browser application has been terminated Syntax Parameter Description Browser Termination Cause 0 255 0 User termination 1 Error termination Write Command AT SSTR 236 TermCause Response s OK PIN ASC0 MUX1 MUX2 MUX3 Last TermCause num Confidential Released ...

Page 481: ...g repeatedly a Terminal Response ME currently unable to pro cess command to the SIM see 3GPP TS 11 14 15 if issued in states PAC or WAIT No action is performed if the interface is already in IDLE state however the command returns OK The reaction to the Terminal Response depends on the SIM application The ME may either be kept in IDLE state or requested to perform another action Syntax Write Comman...

Page 482: ...re handled internally by the ME Tell the module that the TE is interested in handling SAT i e switch to Explicit Response ER mode at ssta 1 0 OK This setting takes effect after next start of the ME only so switch off first AT SMSO SMSO MS OFF OK SHUTDOWN Switch on ME again and wait until system start indication if not in autobaud mode refer AT IPR SYSSTART Switch on verbose error messages at cmee ...

Page 483: ...STGI 36 1 News 0 0 SSTGI 36 2 Stock Infos 0 0 SSTGI 36 3 Aktien D 0 0 SSTGI 36 4 Aktien INT 0 0 SSTGI 36 5 Sports 0 0 SSTGI 36 6 1 BL Clubs 0 0 SSTGI 36 7 Unterhaltung 0 0 SSTGI 36 8 Horoskop 0 0 SSTGI 36 9 Wetter D 0 0 SSTGI 36 10 Wetter INT 0 0 SSTGI 36 11 Wetter spez 0 0 SSTGI 36 63 Extras 0 0 OK Remember to acknowledge at sstr 36 0 63 OK And again Receiving the next proactive command SSTN 36 E...

Page 484: ...MPLE 7 Use READ RECORD command 178 to get its content at crsm 178 20256 2 4 20 CRSM 144 0 010808214F0200000016FFFFFFFFFFFFFFFFFFFF OK EXAMPLE 8 Use READ BINARY command 176 to get content of image instance data file e g hex 4F02 at crsm 176 20226 0 0 22 CRSM 144 0 080802030016AAAA800285428142814281528002AAAA OK at crsm 176 20226 0 22 9 CRSM 144 0 FF000000FF000000FF OK EXAMPLE 9 Finalize Proactive C...

Page 485: ...default alphabet are converted internally into their UCS2 equivalents in order to achieve consistent sorting results See also 3GPP TS 23 038 27 and Section 1 6 Supported character sets For the user this means that Punctuation marks and other non alphabetical characters from the common latin based character sets and from the standard GSM character set will be sorted before any alphabetical characte...

Page 486: ... memory where to start reading The maximum range sup ported by the current phonebook is given in the test command response If location1 exceeds the upper bound maxloc as indicated by the test command command will respond with CME ERROR invalid index The last highest location number within phonebook memory where to stop reading The maximum range sup ported by the current phonebook is given in the t...

Page 487: ...equences as described in Section 1 6 Supported character sets Maximum location number for the currently selected storage For phonebooks located on the SIM this value depends on the SIM card type Maximum length of phone number for normal locations Depending on the storage a limited number of loca tions with extended memory is available per phonebook These locations allow storing numbers with twice ...

Page 488: ...ok CPBR 1 100 20 17 BGS2T returns the supported values where 100 is the supported range of location numbers 20 is the length of the phone number and 17 is the maximum length of the associated text AT CPBR 1 3 Then use the AT CPBR write command to display the phonebook entries sorted by location numbers CPBR 1 999999 145 Charlie CPBR 2 777777 145 Bill CPBR 3 888888 145 Arthur Confidential Released ...

Page 489: ...storage s as compound value Syntax Parameter Description FD Fixed Dialing phonebook Capacity depending on SIM Location SIM SM F P SIM phonebook Capacity depending on SIM Location SIM ON MSISDN Own Number list Capacity depending on SIM Location SIM ME Mobile Equipment phonebook Capacity max 250 entries Location ME Test Command AT CPBS Response s CPBS list of supported storage s OK ERROR CME ERROR e...

Page 490: ... selected memory storage Value indicating the maximum number of locations allowed in the selected memory storage Notes Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Restricted access to SIM data after SIM PIN authentica...

Page 491: ...f location is given as the only parameter the phonebook entry specified by location is deleted Phone number in format specified by type Parameter must be present although it may be an empty string Alphabetic characters are not permitted The number may contain dialstring modifiers or p If other printable non alphabetic characters are used the entry needs to be saved with type 209 Otherwise if type ...

Page 492: ...BS for typical values Maximum length of phone number for normal locations Depending on the storage a limited number of loca tions with extended memory is available per phonebook These locations allow storing numbers with twice the standard length which is 2 nlength digits for normal numbers but only nlength digits for numbers saved with parameter type 209 If all extended locations of the selected ...

Page 493: ...erent types of dial string modifiers in number EXAMPLE 4 Read phonebook entries from locations 5 9 via AT CPBR AT CPBW 431234567 145 international AT CPBW 1 AT CPBW 5 12345678 Arthur AT CPBW 6 432 p 765 54 654 John AT CPBW 7 432 p 765 54 654 129 Eve AT CPBW 8 432 p 765 54 654 145 Tom AT CPBW 9 432 p 765 54 654 209 Richard CPBR 5 12345678 129 Arthur CPBR 6 432 p 765 54 654 209 John CPBR 7 432p76554...

Page 494: ... AT CPBS FD Fixed dialing phonebook SM SIM phonebook ME Mobile Equipment Phonebook First character of the entry to be searched in the sorted list of phonebook entries In the active phonebook the first lowest index number of an entry beginning with schar As stated above the retrieved index number shall not be used to dial out or edit phonebook entries If no matching phonebook entry is found index 0...

Page 495: ...affected Syntax Parameter Description If test command List of phonebooks which can be deleted by AT SPBD If write command Phonebook to be deleted For a detailed description of storages see AT CPBS LD Last number dialed phonebook MC Missed unanswered received calls list RC Received calls list Note Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM dat...

Page 496: ...e used for editing with AT CPBW or dialing with ATD mem n The first index number of each entry is only the serial number of the sorted list Before using the AT SPBG write command it is recommended to query the number of records currently stored in the active phonebook refer to test command parameter used The test command also includes the param eters nlength and tlength Note that if SIM storage is...

Page 497: ...book with ATD mem n is depending on the network not always possible refer to 3GPP TS 24 008 32 subclause 10 5 4 7 for details See also type of AT CPBW Possible values are 145 Dialing string number includes international access code character 161 National number Network support of this type is optional 209 Dialing string number has been saved as ASCII string and includes non digit characters other ...

Page 498: ... serial numbers assigned to the entries positions in the alphabetical list EXAMPLE 2 Using AT SPBG with RealLocReq The numbers at the end of each line are the memory locations in the phonebook and can be used for dialing or editing phonebook entries tlength num AT SPBG First run the AT SPBG test command to find out the range of entries stored in the current phonebook SPBG 1 33 20 17 TA returns the...

Page 499: ...onebooks AT SPBS can be used for reading only For example it helps you find entries starting with matching characters Do not use the serial numbers to dial out or modify entries If parameter RealLocReq 1 is given by the write command the response parameter location addi tionally appended to each entry indicates the actual location number This number can be used for editing with AT CPBW or dialing ...

Page 500: ...ATD mem n is depending on the network not always possible refer to 3GPP TS 24 008 32 subclause 10 5 4 7 for details See also type of AT CPBW Possible values are 145 Dialing string number includes international access code character 161 National number Network support of this type is optional 209 Dialing string number has been saved as ASCII string and includes non digit characters other than or p ...

Page 501: ...llustrates how to search down and up again using AT SPBS 1 and 2 EXAMPLE 2 This example shows that when the last index in the sorted list has been reached the internal counter over flows to the first index internal counter num at f First AT F is issued to make sure that AT SPBS 1 starts from the first character in alphabetical order OK at spbs 1 SPBS 1 999999 145 Arthur SPBS 2 777777 145 Bill SPBS...

Page 502: ... at the end of each line are the memory locations in the phonebook and can be used for dialing or editing phonebook entries at spbs 1 1 SPBS 1 999999 145 Arthur 27 SPBS 2 777777 145 Bill 6 SPBS 3 888888 145 Charlie 15 at cpbr 27 Read out phonebook location 27 CPBR 27 999999 145 Arthur This entry can be edited with AT CPBW or used for dialing with ATD mem n Confidential Released ...

Page 503: ...te Users should be aware that when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Restricted access to SIM data after SIM PIN authentication for further detail Test Command AT CNUM Response s OK Exec Command AT CNUM Response s CNUM alpha number type CN...

Page 504: ...t when using this AT command quickly after SIM PIN authentication the SIM data may not yet be accessible resulting in a short delay before the requested AT command response is returned See Section 19 1 Restricted access to SIM data after SIM PIN authentication for further detail Test Command AT SDLD Response s OK Exec Command AT SDLD Response s OK ERROR CME ERROR err PIN ASC0 MUX1 MUX2 MUX3 Last C...

Page 505: ...e two last digits of the year followed by month day hour minutes seconds for example 6th of July 2005 22 10 00 hours equals to 05 07 06 22 10 00 Factory default is 03 01 01 00 00 00 Notes time is retained if the device enters the Power Down mode via AT SMSO time will be reset to its factory default if power is totally disconnected In this case the clock starts with time 03 01 01 00 00 00 upon next...

Page 506: ...d if configured by an addi tional CALA URC with a user defined text During Alarm mode the ME is deregistered from the GSM network and only a limited number of AT commands is available for details refer to Section 19 4 Availability of AT Commands Depending on Oper ating Mode of ME To return the ME to full operation normal operating mode it is necessary to restart the ME by driving the ignition line...

Page 507: ...ched maximum length is tlength By factory default text is undefined Note text will be stored to the non volatile flash memory when the device enters the Power Down mode via AT SMSO Once saved it will be available upon next power up until you overwrite it by typing another text This eliminates the need to enter the full string when setting a fresh alarm text should not contain characters which are ...

Page 508: ...ted When the alarm is executed the URC comes with the same message EXAMPLE 3 To enable the ME to wake up into Alarm mode e g on July 20 2005 at 8 30h enter Next power down the ME When the alarm is executed the ME wakes up to Alarm mode and displays a URC If available this line is followed by the individual text most recently saved If no individual message was saved only the first line appears AT C...

Page 509: ... 50s when BGS2T is in IDLE mode or Limited Service deregistered The displayed value is averaged over the last measuring period before the AT SBV command was executed The measurement is related to the reference points of BATT and GND For details on the reference points please refer to the Hardware Interface Description 2 Syntax Parameter Description Supply or battery voltage in mV Test Command AT S...

Page 510: ...ted by status LED patterns 17 4 1 ME status indicated by status LED patterns The following table lists the possible patterns of status LED behavior and describes the ME operating status indi cated by each pattern if AT SSYNC parameter mode 1 During the transition from one LED pattern to another the on and or off periods of the LED may vary in length This is because an event that triggers the chang...

Page 511: ...SLEEP mode CYCLIC SLEEP mode with no temporary wake up event in progress 1 600 ms on 600ms off Limited Network Service No SIM card inserted or no PIN entered or network search in progress or ongoing user authentication or network login in progress 75 ms on 3 s off IDLE mode The mobile is registered to the GSM network monitoring control chan nels and user interactions No call is in progress 75 ms o...

Page 512: ...s refer to Section 17 5 1 Deferred shutdown To avoid damage the module will shut down once the critical temperature is exceeded The procedure is equivalent to the power down initiated with AT SMSO Level 2 or 2 URCs are followed by immediate shutdown except in cases described in Section 17 5 1 Deferred shutdown The presentation of these URCs is always enabled i e they will be output even though the...

Page 513: ...ost temperature warning level Examples EXAMPLE 1 URCs issued when the operating temperature is out of range EXAMPLE 2 URCs issued when the temperature is back to normal URC is output once 17 5 1 Deferred shutdown In the following cases automatic shutdown will be deferred if a critical temperature limit is exceeded while an emergency call is in progress during a two minute guard period after poweru...

Page 514: ... the guard period is expired or the call is terminated full temperature control will be resumed If the temperature is still out of range the ME switches off immediately without another alert message CAUTION Automatic shutdown is a safety feature intended to prevent damage to the module Extended usage of the deferred shutdown facilities provided may result in damage to the module and possibly other...

Page 515: ...Repeat Previous Command Line Repeat previous AT command line In general after beginning a command line with character a or A a second character t T or has to follow acts as line terminating character In case of using a wrong second character it is necessary to start again with character a or A Syntax Exec Command A Response s PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 Confidential Released ...

Page 516: ...for result codes and information text along with character value set via ATS4 Syntax Parameter Description Command line termination character It is not recommended to change this value 000 13 F 127 Note If changing this setting the new value has no effect for SHUTDOWN URC Read Command ATS3 Response s n OK Write Command ATS3 n Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num...

Page 517: ... with the com mand line termination character set via ATS3 Syntax Parameter Description Response formatting character It is not recommended to change this value 000 10 F 127 Note If changing this setting the new value has no effect for SHUTDOWN URC Read Command ATS4 Response s n OK Write Command ATS4 n Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num W V Confidential Releas...

Page 518: ... delete the immediately preceding character from the AT command line i e equates backspace key Syntax Parameter Description Command line editing character It is not recommended to change this value 000 8 F 127 Read Command ATS5 Response s n OK Write Command ATS5 n Response s OK ERROR PIN ASC0 MUX1 MUX2 MUX3 Last Reference s V 250 n num W V Confidential Released ...

Page 519: ...and causes the ME to reset and enter the firmware download mode this may take some milliseconds After entering the download mode the ME sends the start pattern HEX 0x01 ANSWER_OK to the update tool to indicate its ready state Next the update tool shall start to send the records of the firmware file Each record received by the ME is acknowledged to the update tool Once all records are successfully ...

Page 520: ...esult in CME Error 14 SIM busy We recommend to take advantage of the SSIM READY URC If enabled with AT SSET this URC acknowl edges to the user that SIM data is accessible after SIM PIN authentication It will be delivered once the ME has completed reading data from the SIM card ø AT Command not available AT command accessible immediately after PIN entry has returned OK AT command fully accessible a...

Page 521: ...Line Identification Presentation CLIP n m OK see AT CLIP 31 Check status of CLIR Calling Line Identification Restriction CLIR n m OK see AT CLIR 31 Phonenumber Suppress CLIR see AT CLIR 31 Phonenumber Activate CLIR see AT CLIR 76 Check status of COLP Connected Line Identification Presentation COLP n m OK see AT COLP 77 Check status of COLR Connected Line Identification Restriction COLR 0 m OK wher...

Page 522: ... Barring Services see above 333 Pw BS Deact All Outg Barring Services see above 353 Pw BS Deact All Inc Barring Services see above Call Hold Multiparty C C in call Call hold and multiparty CME ERROR err OK USSD messages C C Send USSD message CME ERROR err OK C C excluded 1 C Send USSD message CME ERROR err OK Abbreviation Meaning Value ZZ Type of supplementary services Barring services All service...

Page 523: ...ase of USSD or digits in case of held calls or multiparty calls Parameter Meaning m Mode 0 not active 1 active n Unsolicited result code 0 presentation disabled 1 presentation enabled status Status 0 not active 1 active class Represents BS basic service refer to AT CCFC AT CLCK fac Facility lock refer to AT CLCK reason Call forwarding reason Star Hash Code Abbreviations in Table 19 1 Functionality...

Page 524: ... 5 Available AT Commands and Dependency on SIM PIN AT Command Exec Test Read Write Configuration Commands AT F ø ø ø AT V ø ø ø AT W ø ø ø ATQ ø ø ø ATV ø ø ø ATX ø ø ø ATZ ø ø ø AT CFUN ø AT SMSO ø ø AT GCAP ø ø AT CMEE ø AT CSCS ø AT SCFG ø AT SM20 ø Status Control Commands AT CMER ø AT CIND ø AT SIND ø AT CEER ø ø ATS18 ø ø AT CPAS ø ø AT WS46 ø Serial Interface Control Commands AT Q ø ø ø AT C...

Page 525: ... ø AT SPWD ø ø Identification Commands ATI ø ø ø AT CGMI ø ø AT GMI ø ø AT CGMM ø ø AT GMM ø ø AT CGMR ø ø AT GMR ø ø AT CGSN ø ø AT GSN ø ø AT CIMI ø ø Call related Commands ATA ø ø ø ATD ø ø ø ATD mem n ø ø ø ATD n ø ø ø ATD str ø ø ø ATDI ø ø ø ATDL ø ø ø ATH ø ø ø AT CHUP ø ø AT SHUP ø ø ATS0 ø ø ATS6 ø ø ATS7 ø ø ATS8 ø ø ATS10 ø ø ATO ø ø ø ø ø ø AT CBST ø AT Command Exec Test Read Write Con...

Page 526: ... ø ø ATT ø ø ø ATS2 ø ø Network Service Commands AT COPN ø ø AT COPS ø AT SOPS ø ø ø AT SRPN ø AT CREG ø AT CSQ ø ø AT SMONC ø ø AT SMOND ø ø AT MONI ø AT MONP ø AT SMONG ø AT SALS ø AT SHOM ø ø AT SPLM ø ø AT CPOL ø AT SPLR ø ø AT SPLW ø ø AT SPCL ø AT SNMON ø ø Supplementary Service Commands AT CACM ø AT SACM ø AT CAMM ø AT CAOC AT CCUG ø AT CCFC ø ø AT CCWA ø AT Command Exec Test Read Write Con...

Page 527: ...I ø AT SIPS ø ø AT SISS ø AT SISI ø AT SISO ø AT SISC ø ø AT SISR ø ø AT SISW ø ø AT SIST ø ø AT SISE ø ø Packet Domain related Commands AT CGACT ø AT CGANS ø ø AT CGATT ø AT CGAUTO ø AT CGDATA ø ø AT CGDCONT ø AT CGEQMIN ø AT CGEQREQ ø AT CGEREP ø AT CGPADDR ø ø AT CGQMIN ø AT CGQREQ ø AT CGREG ø AT CGSMS ø AT SGAUTH ø AT SGCONF ø ATA ø ø ø ATD 99 ø ø ø ATD 98 ø ø ø ATH ø ø ø AT Command Exec Test...

Page 528: ... ø AT FDFFC ø AT FDIS ø AT FDR ø ø ø AT FDT ø ø AT FET ø ø ø AT FK ø ø ø AT FLID ø AT FMDL ø ø ø AT FMFR ø ø ø AT FOPT ø ø ø AT FPHCTO ø ø AT FREV ø ø ø AT FRH ø ø AT FRM ø ø AT FRS ø ø ø AT FTH ø ø AT FTM ø ø AT FTS ø ø ø AT FVRFC ø Short Message Service SMS Commands AT CMGC ø ø AT CMGD ø ø AT CMGF ø AT CMGL ø AT CMGR ø ø AT CMGS ø ø AT CMGW ø AT CMSS ø ø AT CNMA ø AT CNMI ø AT Command Exec Test ...

Page 529: ... SIM related Commands AT CRSM ø ø AT CSIM ø ø AT CXXCID ø ø AT SCID ø ø AT SCKS ø AT SSET ø AT SXSM ø ø SIM Application Toolkit SAT Commands AT SSTA ø AT SSTGI ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ø AT SSTGI ø ø ...

Page 530: ...TR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø AT SSTR ø ø ø Phonebook Commands AT CPBR ø ø AT CPBS ø AT CPBW ø ø AT SPBC ø ø AT SPBD ø ø AT SPBG ø ø AT SPBS ø ø AT CNUM ø ø AT SDLD ø ø Hardware related Commands AT CCLK ø AT CALA ø AT SBV ø ø AT SSYNC ø AT SCTM ø AT Com...

Page 531: ... 19 3 Available AT Commands and Dependency on SIM PIN BGS2T_ATC_V01 301 Page 531 of 554 1 31 12 c Miscellaneous Commands A ø ø ø ATS3 ø ø ATS4 ø ø ATS5 ø ø AT SFDL ø ø AT Command Exec Test Read Write Confidential Released ...

Page 532: ...d AT command supported Table 19 6 Availability of AT Commands Depending on Operating Mode of ME AT Command Normal Mode Configuration Commands AT F AT V AT W ATQ ATV ATX ATZ AT CFUN AT SMSO AT GCAP AT CMEE AT CSCS AT SCFG AT SM20 Status Control Commands AT CMER AT CIND AT SIND AT CEER ATS18 AT CPAS AT WS46 Serial Interface Control Commands AT Q AT C AT D AT S ATE AT ILRR AT IPR AT CMUX AT ICF AT ST...

Page 533: ...ommands AT CPIN AT CPIN2 AT SPIC AT CLCK AT SLCK AT CPWD AT SPWD Identification Commands ATI AT CGMI AT GMI AT CGMM AT GMM AT CGMR AT GMR AT CGSN AT GSN AT CIMI Call related Commands ATA ATD ATD mem n ATD n ATD str ATDI ATDL ATH AT CHUP AT SHUP ATS0 ATS6 ATS7 ATS8 ATS10 ATO AT CBST AT CRLP AT CLCC AT Command Normal Mode Confidential Released ...

Page 534: ...T SCNI AT SLCD AT STCD ATP ATT ATS2 Network Service Commands AT COPN AT COPS AT SOPS AT SRPN AT CREG AT CSQ AT SMONC AT SMOND AT MONI AT MONP AT SMONG AT SALS AT SHOM AT SPLM AT CPOL AT SPLR AT SPLW AT SPCL AT SNMON Supplementary Service Commands AT CACM AT SACM AT CAMM AT CAOC AT CCUG AT CCFC AT CCWA AT CHLD AT CLIP AT Command Normal Mode Confidential Released ...

Page 535: ...nternet Service Commands AT SICS AT SICI AT SIPS AT SISS AT SISI AT SISO AT SISC AT SISR AT SISW AT SIST AT SISE Packet Domain related Commands AT CGACT AT CGANS AT CGATT AT CGAUTO AT CGDATA AT CGDCONT AT CGEQMIN AT CGEQREQ AT CGEREP AT CGPADDR AT CGQMIN AT CGQREQ AT CGREG AT CGSMS AT SGAUTH AT SGCONF ATA ATD 99 ATD 98 ATH ATS0 AT Command Normal Mode Confidential Released ...

Page 536: ...MUL AT FBOR AT FCIG AT FCLASS AT FCQ AT FCR AT FDCC AT FDFFC AT FDIS AT FDR AT FDT AT FET AT FK AT FLID AT FMDL AT FMFR AT FOPT AT FPHCTO AT FREV AT FRH AT FRM AT FRS AT FTH AT FTM AT FTS AT FVRFC Short Message Service SMS Commands AT CMGC AT CMGD AT CMGF AT CMGL AT CMGR AT CMGS AT CMGW AT CMSS AT CNMA AT CNMI AT CPMS AT Command Normal Mode Confidential Released ...

Page 537: ... AT SMGL AT SMGO AT SMGR AT SSCONF AT SSDA AT SSMSS SIM related Commands AT CRSM AT CSIM AT CXXCID AT SCID AT SCKS AT SSET AT SXSM SIM Application Toolkit SAT Commands AT SSTA AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTGI AT SSTR AT Command Normal Mode Confidential Released ...

Page 538: ... SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR AT SSTR Phonebook Commands AT CPBR AT CPBS AT CPBW AT SPBC AT SPBD AT SPBG AT SPBS AT CNUM AT SDLD Hardware related Commands AT CCLK AT CALA AT SBV AT SSYNC AT SCTM Miscellaneous Commands A AT Command Normal Mode Confidential Released ...

Page 539: ...BGS2T AT Command Set 19 4 Availability of AT Commands Depending on Operating Mode of ME BGS2T_ATC_V01 301 Page 539 of 554 1 31 12 c ATS3 ATS4 ATS5 AT SFDL AT Command Normal Mode Confidential Released ...

Page 540: ...ds ATQ n ATV value ATX value AT CMEE errMode Status Control Commands ATS18 n Serial Interface Control Commands AT Q n AT C value AT D value AT S value ATE value AT ILRR value AT ICF format parity AT STPB n Call related Commands ATS0 n ATS6 n ATS7 n ATS8 n ATS10 n AT CBST speed name ce AT CRLP iws mws T1 N2 AT SLCC n AT CR mode AT CRC mode Network Service Commands AT COPS format AT CREG urcMode Sup...

Page 541: ...SMS Commands AT CMGF mode AT CNMI mode mt bm ds AT CSDH show AT CSMS service AT SMGO n SIM related Commands AT SCKS mode AT SSET n Miscellaneous Commands ATS3 n ATS4 n ATS5 n AT Command Stored Parameters Configuration Commands ATQ n ATV value ATX value AT CMEE errMode Serial Interface Control Commands AT Q n AT C value AT D value AT S value ATE value AT ICF format parity AT STPB n Call related Com...

Page 542: ... AT COPS format AT CREG urcMode Supplementary Service Commands AT SACM n AT CLIP n Packet Domain related Commands ATS0 n Short Message Service SMS Commands AT CMGF mode AT CNMI mode mt bm ds AT CSDH show AT CSMS service AT SMGO n SIM related Commands AT SCKS mode AT SSET n Miscellaneous Commands ATS3 n ATS4 n ATS5 n AT Command Stored Parameters Confidential Released ...

Page 543: ... 0 AT CSCS chset GSM AT SM20 CallMode 1 CmgwMode 1 Status Control Commands AT CMER mode 0 keyp 0 disp 0 ind 0 bfr 0 AT CIND mode 1 ATS18 n 0 Serial Interface Control Commands AT Q n 0 AT C value 1 AT D value 2 AT S value 0 ATE value 1 AT ILRR value 0 AT ICF format 3 AT STPB n 0 Call related Commands ATS0 n 000 ATS7 n 060 ATS10 n 002 AT CBST speed 7 name 0 ce 1 AT CRLP iws 61 mws 61 T1 78 N2 6 AT S...

Page 544: ...s AT FCLASS n 0 Short Message Service SMS Commands AT CMGF mode 0 AT CNMI mode 0 mt 0 bm 0 ds 0 bfr 1 AT CSCB mode 0 mids dcss AT CSDH show 0 AT CSMP fo 17 vp 167 pid 0 dcs 0 AT CSMS service 0 AT SMGO n 0 AT SSCONF mode 0 AT SSDA da 0 AT SSMSS seq 0 SIM related Commands AT SCKS mode 0 AT SSET n 0 Phonebook Commands AT CPBS storage SM AT SPBS internal counter 0 Hardware related Commands AT SCTM Urc...

Page 545: ...e vmCounter AT SIND CIEV indDescr indValue eonsOperator servProvider AT SIND CIEV indDescr nitzUT nitzTZ nitzDST Call related Commands AT SLCC if the list of current calls is empty SLCC if one or more calls are currently in the list SLCC idx dir stat mode mpty traffic channel assigned number type alpha SLCC idx dir stat mode mpty traffic channel assigned number type alpha SLCC AT CRC RING AT CRC C...

Page 546: ... CGEV ME DEACT PDP_type PDP_addr cid AT CGEREP CGEV NW DETACH AT CGEREP CGEV ME DETACH AT CGEREP CGEV NW CLASS class AT CGEREP CGEV ME CLASS class AT CGREG CGREG stat Short Message Service SMS Commands AT CNMI CMTI mem3 index AT CNMI CMT alpha length CR LF pdu AT CNMI CMT oa alpha scts tooa fo pid dcs sca tosca length CR LF data AT CNMI CBM length CR LF pdu AT CNMI CBM sn mid dcs page pages CR LF ...

Page 547: ...Codes URC BGS2T_ATC_V01 301 Page 547 of 554 1 31 12 c SSTN SAT Noti fication SSTN 255 Hardware related Commands AT CALA CALA text AT CALA SYSSTART ALARM MODE CALA text AT CALA CALA Unexpected Error AT SCTM SCTM_B UrcCause AT Command URC Confidential Released ...

Page 548: ... 216 AT CCWA Call Waiting Section 9 7 page 222 AT CEER Extended Error Report Section 3 4 page 76 AT CFUN Functionality Level Section 2 8 page 42 AT CGACT PDP context activate or deactivate Section 11 1 page 297 AT CGANS Manual response to a network request for PDP context activation Section 11 2 page 299 AT CGATT GPRS attach or detach Section 11 3 page 301 AT CGAUTO Automatic response to a network...

Page 549: ...Section 4 8 page 104 AT CNMA New Message Acknowledgement to ME TE Section 13 10 page 385 AT CNMI SMS Event Reporting Configuration Section 13 11 page 386 AT CNUM Read own numbers Section 16 9 page 503 AT COLP Connected Line Identification Presentation Section 9 11 page 231 AT COPN Read operator names Section 8 1 page 176 AT COPS Operator Selection Section 8 2 page 177 AT CPAS Activity Status Secti...

Page 550: ...ormat Conversion Section 12 10 page 350 AT FDIS Query or set session parameters Section 12 11 page 351 AT FDR Begin or continue phase C Data Reception Section 12 12 page 352 AT FDT Data Transmission Section 12 13 page 353 AT FET End a page or document Section 12 14 page 354 AT FK Kill operation orderly FAX abort Section 12 15 page 355 AT FLID Query or set the Local Id setting capabilities Section ...

Page 551: ...ection Section 11 15 page 329 AT SGCONF Configuration of GPRS related Parameters Section 11 16 page 330 AT SHOM Display Homezone Section 8 13 page 202 AT SHUP Hang up call s indicating a specific 3GPP TS 24 008 release cause Section 7 11 page 150 AT SICI Internet Connection Information Section 10 2 page 246 AT SICS Internet Connection Setup Profile Section 10 1 page 242 AT SIND Extended Indicator ...

Page 552: ...S Command Configuration Section 13 22 page 403 AT SSDA Set SMS Display Availability Section 13 23 page 404 AT SSET SIM Data Ready Indication Section 14 6 page 414 AT SSMSS Set Short Message Storage Sequence Section 13 24 page 405 AT SSTA Remote SAT Interface Activation Section 15 4 page 426 AT SSTGI SAT Get Information Section 15 6 page 430 AT SSTGI SAT Get Information Refresh 1 Section 15 7 page ...

Page 553: ...tivity 232 Section 15 41 page 477 AT SSTR SAT Event Idle Screen Available 233 Section 15 42 page 478 AT SSTR SAT Event Language Selection 235 Section 15 43 page 479 AT SSTR SAT Event Browser Termination 236 Section 15 44 page 480 AT SSTR SAT Event Terminate Command 254 Section 15 45 page 481 AT SSYNC Configure SYNC Pin Section 17 4 page 510 AT STCD Display Total Call Duration Section 7 28 page 173...

Page 554: ...S10 Set disconnect delay after indicating the absence of data carrier Section 7 16 page 155 ATS18 Extended call release report Section 3 5 page 90 ATS2 Set escape sequence character Section 7 31 page 175 ATS3 Command Line Termination Section 18 2 page 516 ATS4 Response Formatting Section 18 3 page 517 ATS5 Command Line Editing Section 18 4 page 518 ATS6 Set pause before blind dialing Section 7 13 ...

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