Sony Ericsson GM28 Integrator'S Manual Download Page 63

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LZT 123 7468 R1A

2. Call Control

2.1 AT+CPIN

PIN Control

See 3.23, AT+CPIN PIN Control

2.2 ATA

Answer Incoming Call

Answer and initiate connection to an incoming call.

Description

Command

Possible Responses

Answer an incoming

call

ATA

• CONNECT

• CONNECT <text>
• NO CARRIER
• ERROR

• OK

<text>

Description

19200

Connected with data bit rate of 19200 bits/s (HSCSD)

9600

Connected with data bit rate of 9600 bits/s

4800

Connected with data bit rate of 4800 bits/s

2400

Connected with data bit rate of 2400 bits/s

Summary of Contents for GM28

Page 1: ...Product Photo Illustration GM28 Integrator s Manual...

Page 2: ...d Further no portion of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic or mechanical including photocopying and recording without...

Page 3: ...ementary Services 18 2 4 7 Serial Communication 19 2 4 8 Interfacing with the GM28 19 2 5 Service and Support 20 3 Abbreviations 21 Part 2 Integrating the Modem 23 1 Mechanical Description 25 1 1 Over...

Page 4: ...1 Power Supply 42 5 2 2 Securing the modem 42 5 3 OEM Labeling 43 5 4 Antenna 43 5 4 1 General 43 5 4 2 Antenna Type 44 5 4 3 Antenna Placement 44 5 4 4 The Antenna Cable 44 5 4 5 Possible Communicat...

Page 5: ...connect Delay Control 76 3 11 AT ECAM Ericsson Call Monitoring 76 3 12 AT EDST Ericsson Daylight Saving Time 77 3 13 AT EMAR Ericsson Master Reset 78 3 14 AT EPEE Ericsson Pin Event 78 3 15 AT CCLK Se...

Page 6: ...tration Status 123 6 10 AT CGSMS Select Service for MO SMS Messages 124 7 Data HSCSD 125 7 1 AT CHSC HSCSD Current Call Parameters 125 7 2 AT CHSD HSCSD Device Parameters 126 7 3 AT CHSN HSCSD Non Tra...

Page 7: ...Ericsson Read SIM Preferred Network 157 11 7 AT EPNW Ericsson Write SIM Preferred Network 158 11 8 AT E2SSN Ericsson M2M SIM Serial Number 158 11 9 AT ESLN Ericsson Set Line Name 159 11 10 AT CIMI Sub...

Page 8: ...CNMI New Message Indications to TE 217 14 2 AT CSCB Select Cell Broadcast Message Type 217 15 SIM Application Toolkit 219 15 1 AT CPIN PIN Control 219 15 2 AT E2STKS SIM Application Toolkit Settings 2...

Page 9: ...l Forwarding number and Conditions 249 16 12 AT CCWA Call Waiting 251 16 13 AT CHLD Call Hold and Multiparty 253 16 14 AT CLIP Call Line Identification Presentation 254 16 15 AT CLIR Calling Line Iden...

Page 10: ...GM28 INTEGRATOR S MANUAL 10 LZT 123 7468 R1A...

Page 11: ...Product Photo Illustration Part 1 Overview...

Page 12: ......

Page 13: ...ers and programming Electronic hardware design 1 3 Manual Structure The manual is composed of four parts Part 1 Overview This section provides a broad overview of the GM28 and includes a list of abbre...

Page 14: ...tem consists of a micro controller in an external application communicating via the GM28 modem with a remote terminal or host using the GSM network The micro controller uses a set of AT commands to co...

Page 15: ...a part of the application Figure 2 1 Main Blocks in a Wireless System In accordance with the recommendations of ITU T International Telecommunication Union Telecommunications Standardisation Sector V...

Page 16: ...r Interface is described in detail in Electrical Description page 28 Figure 2 2 The Interface between the modem and the Application Note ITU T standards define TE and TA as DTE Data Terminal Equipment...

Page 17: ...in one or more specific cells in the GSM network for example traffic reports This feature is network dependent SMS STATUS REPORT according to GSM 03 40 SMS COMMAND according to GSM 03 40 The maximum...

Page 18: ...are GPRS class 8 4 1 enabled devices which are capable of transmitting in one timeslot per frame up link and receiving at a maximum of four timeslots per frame down link CSD Circuit Switched Data GM28...

Page 19: ...GSM 07 05 and GSM 07 07 It also supports an extended set of Ericsson proprietary AT commands to add extra functionality AT commands are used to operate the modem and have a broad range of functions in...

Page 20: ...below Customer Support Sony Ericsson Mobile Communications 8001 Development Drive PO Box 13969 Research Triangle Park NC 27709 E mail modules supportusa sonyericsson com or modules info sonyericsson c...

Page 21: ...Electrostatic Discharge ETSI European Telecommunication Standards Institute FCC Federal Communications Commission FR Full Rate GPRS General Packet Radio Service GSM Global System for Mobile Communica...

Page 22: ...GM28 INTEGRATOR S MANUAL 22 LZT 123 7468 R1A SMS Short Message Service TA Terminal Adapter TE Terminal Equipment TS Telecom Services Abbreviation Explanations...

Page 23: ...Product Photo Illustration Part 2 Integrating the Modem...

Page 24: ......

Page 25: ...8 along with the positions of the different connectors and mounting holes The GM28 case is made of durable PC ABS plastic Figure 1 1 GM28 viewed from the left side Figure 1 2 GM28 viewed from the righ...

Page 26: ...lt the modem into your application Keypad display microphone speaker and battery are not part of the modem The SIM card is mounted in the modem The pins and electrical characteristics or the modem s v...

Page 27: ...1 MECHANICAL DESCRIPTION 27 LZT 123 7468 R1A 1 2 Physical Dimensions Measurements are given in millimetres See also Technical Data page 46 71 5 66 4 77 4 26 2 11 0 55 3 45 3 10 6 11 0 9 0 51 0 x2 3 5...

Page 28: ...shown and described below serves as a means of supplying and controlling d c power to the modem The supply voltage VCC required by the modem is in the range 5V 32V d c Application of the supply voltag...

Page 29: ...ith a range of handsets the audio interface is flexible and its performance can be configured using AT commands to match a particular handset or audio subsystem Pin Signal Dir Limits Description 1 VCC...

Page 30: ...can be connected to BEARP and BEARN Note Compliance with AMR may be required by certain network operators Pin Signal Dir Description 1 MICN I Microphone negative input 2 BEARN O Earpiece negative out...

Page 31: ...omer supplied antenna The modem is fitted with a 50 FME male coaxial jack as shown below The table below shows the antenna electrical characteristics Parameter Limit Description Nominal impedance 50 S...

Page 32: ...designed for 3V and 5V SIM cards It is the flip up type which is lockable in the horizontal position and is accessed through a removable panel as shown below The SIM card reader includes a SIM presenc...

Page 33: ...al application or computer as the data terminating equipment DTE The electrical characteristics of the serial port signals are shown below Pin Signal Dir Voltage levels Description 1 DCD O 4V 4V Data...

Page 34: ...d data to the application Serial Data To Modem TD TD is an input signal used by the application to send data to the modem 2 5 3 Control Signals RTS CTS DTR DSR DCD RI RTS and CTS are capable of transm...

Page 35: ...mand AT S Data Carrier Detect DCD DCD indicates that the DCE is receiving a valid carrier data signal when low You can define the exact behaviour of DCD with an AT command Ring Indicator RI RI indicat...

Page 36: ...signals TO_IN pin 4 and VCC pin 1 together In this case DTR must be used to switch the modem on again after it has been switched off or reset while power is still applied 3 2 Switching Off the Modem...

Page 37: ...h off Power Down DC power is applied but the modem is switched OFF Standby The GM28 is switched ON and camped on to the network No call in progress Talk The GM28 is switched ON and a voice data call i...

Page 38: ...ications where this rule cannot be applied the application designer is responsible for providing the SAR measurement test report and declaration You are responsible for observing your country s safety...

Page 39: ...esigning your application the SIM card s accessibility should be taken into account We always recommend that you have the SIM card protected by a PIN code This will ensure that the SIM card cannot be...

Page 40: ...e product SAR testing is the responsibility of the system integrator Even if SAR measurements are not required it is considered good practice to insert a warning in any manual produced indicating it i...

Page 41: ...e Technical Data section must not be exceeded 5 1 2 Signal Strength The modem has to be placed in a way that ensures sufficient signal strength To improve signal strength the antenna can be moved to a...

Page 42: ...e choice of the supplementary services described in section Short Message Service page 17 5 2 How to Install the Modem 5 2 1 Power Supply Use a high quality power supply cable with low resistance This...

Page 43: ...d the modem Since the antenna transmits and receives electromagnetic energy its efficient function will depend on the type of antenna for example circular or directional the placement of the antenna c...

Page 44: ...e At 10cm from the antenna the field strength may be up to 70V m and at 1m it will have reduced to 7V m 5 4 4 The Antenna Cable Use 50 impedance low loss cable and high quality 50 impedance connectors...

Page 45: ...our mobile application call is transferred from one cell to the next Hand over can briefly interfere with communication and may cause a delay or at worst a disruption 5 5 Attachments The GM28 has been...

Page 46: ...to 19 2kbps GPRS Class B 4 1 P channels Coding schemes CS1 CS4 85 6kbps subject to network support and terminal location GSM 07 10 multiplexing protocol SMS Text and PDU Point to point MT MO Cell broa...

Page 47: ...is in progress The power consumption during transmission in Talk Mode is measured at maximum transmitted power SMS storage capacity 40 in ME In addition the unit can handle as many SMS as the SIM can...

Page 48: ...0MHz Antenna impedance 50 Static sensitivity Better than 102dBm E OTD Currently unsupported in GM28 Parameter Limit Output level differential 4 0Vpp Output level dynamic load 32 2 8Vpp Distortion at 1...

Page 49: ...cal Connectors and LED Mechanical Specification Plug in power supply connector RJ11 6 way Handset audio connector RJ9 4 way Antenna connector FME male RS232 port Sub D socket 9 pin LED Green Length 77...

Page 50: ...sity m s 0 96 2 88 0 96 Frequency range 5 10Hz 10 200Hz 200 500Hz 60min axis Non stationary vibration including shock Shock response spectrum I peak acceleration 3 shocks in each axis and direction 30...

Page 51: ...7 FCC CERTIFICATE 51 LZT 123 7468 R1A 7 FCC Certificate...

Page 52: ...GM28 INTEGRATOR S MANUAL 52 LZT 123 7468 R1A...

Page 53: ...Product Photo Illustration Part 3 Using AT Commands...

Page 54: ......

Page 55: ...ecific commands are identified by the asterisk that precedes the command see the syntax description provided below 1 2 Syntax Description This section provides a brief description of the syntax used f...

Page 56: ...and Syntax The AT standard is a line oriented command language Each command is made up of the following three elements the prefix the body the termination character The prefix consists of the letters...

Page 57: ...current character set CR IRA CR information text response CR OK CR final result code response Test Command Syntax The test command is used to test whether the command has been implemented or to give...

Page 58: ...text responses by looking for a final result code response such as OK There are two types of result code responses as outlined below Final Result Code A final result code indicates to the TE that exec...

Page 59: ...cal or alphabetical and is set with the CMEE command The table below provides the numerical values for the parameter err err Description Syntax 0 Phone failure 1 No connection to phone 2 Phone adaptor...

Page 60: ...nd fails The syntax is as follows CMS ERROR err Values for the err parameter are described in the following table 31 Network time out 32 Network not allowed emergency calls only 100 Unknown 101 255 Re...

Page 61: ...ailed description of the command in question valid parameter values AT command syntax and Response syntax you are recommended to see its own descriptive section 321 Invalid memory index 322 Memory ful...

Page 62: ...GM28 INTEGRATOR S MANUAL 62 LZT 123 7468 R1A...

Page 63: ...to an incoming call Description Command Possible Responses Answer an incoming call ATA CONNECT CONNECT text NO CARRIER ERROR OK text Description 19200 Connected with data bit rate of 19200 bits s HSCS...

Page 64: ...er shall be sufficient to abort the command in progress however characters Description Command Possible Responses Originate a call and dial the phone number specified in the command as dial_string or...

Page 65: ...compatibility purposes Final Result Code Description CONNECT If connection is successfully established only valid for data connections CONNECT text If connection is successfully established only vali...

Page 66: ...2 7 ATT Select Tone Dialling Command is ignored and is implemented for compatibility only It would normally cause the next D command to use tones when dialling the number Description Command Possible...

Page 67: ...g call shall be rejected Description Command Possible Responses Set call progress monitoring control ATX n or ATX n OK ERROR Read the current setting ATX X n Show if the command is supported ATX X lis...

Page 68: ...3 Test command returns values supported by the TA as a compound value Note CMOD is set to zero after a successfully completed alternating mode call It is set to zero also after a failed answering The...

Page 69: ...profile of commands the command does not operate in data or fax modes of operation FCLASS 0 1 2 7 Note The ATD command is used only for dialing It is not possible to generate arbitrary DTMF tones usin...

Page 70: ...d is used only during a voice call DTMF Description ASCII character string An ASCII character string with entries in the set 0 9 A D separated by commas Each entry is interpreted as a single ASCII cha...

Page 71: ...s answered in the current fax class regardless of whether the incoming call is voice data or fax Description Command Possible Responses Set Result Code Suppression ATQ value OK ERROR Read the current...

Page 72: ...d information text along with the S4 parameter The previous value of S3 is used to determine the command line termination character for entry of the command line containing the S3 setting command Howe...

Page 73: ...arameter see the description of the V parameter for usage If the value of S4 is changed in a command line the result code issued in response to that command line will use the new value of S4 value Des...

Page 74: ...ible Responses Request Command Line Editing Character ATS5 value OK ERROR Shows the current setting ATS5 value Show if the command is supported ATS5 S5 list of supported value s value Description 8 Li...

Page 75: ...t connection completion timeout ATS7 tmo OK ERROR Read the current setting ATS7 tmo Show if the command is supported ATS7 S7 list of supported tmo s tmo Description 50 Timeout value in seconds Default...

Page 76: ...purpose of this is two fold to gather relevant information for the call log in a TE Description Command Possible Responses Set Automatic Disconnect Delay Control ATS10 val OK ERROR Read the current se...

Page 77: ...ylight saving time DST is set with this command before setting the actual local time with AT CCLK onoff Description 0 The call log function is disabled off Default value 1 The call log function is ena...

Page 78: ...he command is supported or not AT EMAR CME ERROR err OK ERROR phone lock code Description String Security code phone lock code must be verified before performing the master reset see also AT CLCK Desc...

Page 79: ...he command is supported AT CCLK OK ERROR time Description string type value Format is yy mm dd hh mm ss zz where characters indicate year two last digits month day hour minutes seconds and time zone i...

Page 80: ...ed until the modem is powered back ON Transitions between states are defined below Description Command Possible Responses Set MS functionality AT CFUN fun CME ERROR err OK Show the current setting AT...

Page 81: ...where string value descr is a maximum 16 character description of the indicator and compound value is the allowed values for the indicator If ME is not currently reachable CME ERROR err is returned r...

Page 82: ...result code ERROR is returned normally when error is related to syntax invalid parameters or TA functionality For more information refer to CME ERROR Mobile Equipment Error Code page 59 Command Possi...

Page 83: ...d AT CMER CMER list of supported mode s list of supported ind s list of supported bfr s OK ERROR mode Description 0 Buffer unsolicited result codes in the TA if TA result code buffer is full codes can...

Page 84: ...CME ERROR err OK ERROR Test if the command is supported AT CPAS CPAS list of supported pas s CME ERROR err OK ERROR pas Description 0 Ready ME allows commands from TA TE 3 Ringing ME is ready for comm...

Page 85: ...ommands which interact with the ME that are accepted when the ME has a pending request for SIM PIN SIM PUK or PH SIM are CGMI CGMM CGMR CGSN CFUN CMEE CPIN L and M Description Command Possible Respons...

Page 86: ...ME is waiting SIM PUK2 to be given This code is recommended to be returned only when the last executed command resulted in PUK2 authentication failure i e CME ERROR 18 if PUK2 and new PIN2 are not en...

Page 87: ...wer up and when this lock command issued P2 SIM PIN2 AO BAOC Barr All Outgoing Calls refer GSM 02 88 clause 1 OI BOIC Barr Outgoing International Calls refer GSM 02 88 clause 1 AI BAIC Barr All Incomi...

Page 88: ...escription 0 Phone failure 3 Operation not allowed 5 PH SIM PIN required 10 SIM not inserted 11 SIM PIN required 12 SIM PUK required 13 SIM failure 14 SIM busy 15 SIM wrong 16 Incorrect password 17 SI...

Page 89: ...hen enabled an incoming call is indicated to the TE with unsolicited result code CRING type instead of the normal RING Description Command Possible Responses Set Service Reporting Control AT CR mode O...

Page 90: ...e Types CSCB if implemented are saved Certain settings may not be supported by the storage e g SIM SMS parameters and therefore can not be saved Test command shall display the supported profile number...

Page 91: ...ription Command Possible Responses Execute Signal Strength AT CSQ CSQ rssi ber CME ERROR err OK ERROR Test if the command is supported AT CSQ CSQ list of supported rssi s list of supported ber s CME E...

Page 92: ...ption Command Possible Responses Enable and disable automatic time zone update via NITZ AT CTZU onoff CME ERROR err OK ERROR Read current setting AT CTZU CTZU onoff CME ERROR err OK ERROR Show if the...

Page 93: ...profiles available in non volatile storage and the current profile can be modified by use of the AT E2APR command The AT E2EAMS command allows the user to Description Command Possible Responses Reque...

Page 94: ...g the read command AT E2EAMS Default audio settings are given in AT E2APR Abortability This command may not be aborted Refer to the diagram below to understand which parts of the audio circuit are aff...

Page 95: ...lume 8 Set MaxVolume 9 Set MicPath 10 Set SpkPath 11 Set TxPCM 12 Set RxPCM 13 Set HFAlgorithm 14 Set LocalAudio 15 Set TxGainLow 16 Set MicVolt2V 17 Set SideTone 18 Set NoiseRed 19 Set EchoCancel 20...

Page 96: ...6 7 5dB PGA gain 7 10dB PGA gain SideToneGain Description 0 10dB 1 13dB 2 16dB 3 19dB 4 22dB 5 25dB AuxInputGain Description 0 MUTE 1 13dB 2 34dB 3 46dB MicInputGain Description 0 MUTE 1 13dB 2 25dB 3...

Page 97: ...FMS TxPCM RxPCM Description 0 13bit PCM 1 16bit PCM HFAlgorithm Description 0 No handsfree 1 Advanced handsfree 2 Switching handsfree 3 No handsfree handheld 4 No handsfree external LocalAudio Descrip...

Page 98: ...le with these settings AT E2EAMS 0 2 1 2 0 0 2 5 9 2 2 0 1 0 0 0 1 1 0 0 1 1 OK Sets TxPGA gain to 0dB AT E2EAMS 1 2 OK Turns analog ringing off AT E2EAMS 20 0 OK Save current profile to currently loa...

Page 99: ...portable handsfree profile 2 is the car kit profile Set a profile as the default profile on next power up Description Command Possible Responses Request operation with audio profile AT E2APR op prnum...

Page 100: ...0 0 0 0 OK Copy audio profile 1 to audio profile 2 AT E2APR 2 1 2 OK Reset audio profile 1 with factory default this also resets the current audio paths to the new profile as 1 is currently used AT E2...

Page 101: ...Description 0 No request for ATMS or AFMS 1 Request ATMS and not AFMS 2 Request AFMS and not ATMS 3 Request ATMS and AFMS activation Description 0 Not direct activated audio accessory e g cordless po...

Page 102: ...AT EAMS EAMS internal_voice_alg noise_reduction side_tone short_echo_canceling AFMS_gain class AT MS_sensitivity_deviation_fr om_class AFMS_sensitivi ty_deviation_from_class Show list of supported ser...

Page 103: ...class reference Scott 3 High End class reference Hasse ATMS_sensitivity_deviation_from_class AFMS_sensitivity_deviation_from_class Description 0 0dB 1 2 5dB 2 2 5dB 3 5 0dB 4 5 0dB Description Comman...

Page 104: ...udspeaker Show list of supported parameters AT ELAM ELAM list of supported mic s and loudspeaker s parameters mic Description 0 Off 1 Microphone analogue loudspeaker Description 0 Off 1 Loudspeaker an...

Page 105: ...g with the current service setting AT EMIR EMIR mode resp Show list of supported services AT EMIR EMIR list of supported mode s mode Description 0 Off music mute indication result codes will not be se...

Page 106: ...ssued the command Once the phone and the accessory are disconnected the external volume setting returns to default external volume Description 0 The phone MMI controls audio volume over AFMS 1 Audio v...

Page 107: ...etup especially in the case of single numbering scheme calls Test command returns values supported by the TA as compound values Description Command Possible Responses Select bearer service type AT CBS...

Page 108: ...10 ISDN 75 14400bps V 110 ISDN 79 19200bps V 110 ISDN 80 28800bps V 110 ISDN 81 38400bps V 110 ISDN 82 48000bps V 110 ISDN 83 56000bps V 110 ISDN name Description 0 Asynchronous connection UDI or 3 1k...

Page 109: ...a compound value If ME TA supports several RLP versions verx the RLP parameter value ranges for each verx are returned in a separate line Description Command Possible Responses Set radio link protoco...

Page 110: ...1 Description 48 38 100 Acknowledgment timer T1 10ms N2 Description 6 0 255 Re transmission attempts N2 T4 Description 5 3 255 Re sequencing period T4 10ms ver Description Integer RLP version When ver...

Page 111: ...then attempts to activate the specific contexts If no cid s are specified the activation form of the command activates all defined contexts If no cid s are specified the deactivation form of the comma...

Page 112: ...CMEE command are listed under CME ERROR Mobile Equipment Error Code page 59 Any active PDP contexts will be automatically deactivated when the attachment state changes to detached Note This command h...

Page 113: ...re GPRS packet domain PDP types This may include performing a GPRS packet domain attach and one or more PDP context activations Description Command Possible Responses Establish GPRS packet domain conn...

Page 114: ...upported CGDCONT CGDCONT range of supported cid s PDP_type list of supported d_comp s list of supported h_comp s list of supported pd1 s list of supported pdN s CR LF CGDCONT range of supported cid s...

Page 115: ...g parameter that identifies the MS in the address space applicable to the PDP If the value is null or omitted then a value may be provided by the TE during the PDP startup procedure or failing that a...

Page 116: ...ode bfr CME ERROR err OK ERROR Read the command CGEREP CGEREP mode bfr OK ERROR Test if the command is supported CGEREP CGEREP list of supported mode s list of supported bfr s OK ERROR mode Descriptio...

Page 117: ...cid Description Integer type Parameter which specifies a particular PDP context definition see CGDCONT command If no cid is specified the addresses for all defined contexts are returned PDP_address De...

Page 118: ...e minimum acceptable profile for context number cid to become undefined In this case no check is made against the negotiated profile Description Command Possible Responses Set minimum acceptable profi...

Page 119: ...sed 1 5 Reliability class peak Description 0 Subscribed from network value used 1 Up to 1000 8kbits s 2 Up to 2000 16kbits s 3 Up to 4000 32kbits s 4 Up to 8000 64kbits s 5 Up to 16000 128kbits s 6 Up...

Page 120: ...0 111kbits s mean Description Description Command Possible Responses Set quality of service profile CGQREQ cid precedence delay reliability peak mean CME ERROR err OK ERROR Read the command CGQREQ CGQ...

Page 121: ...ext number cid to become undefined cid Description Integer type Parameter which specifies a particular PDP context definition precedence Description 0 Subscribed from network value used 1 High priorit...

Page 122: ...0 0 44bits s 4 500 1 11bits s 5 1000 2 2bits s 6 2000 4 4bits s 7 5000 11 1bits s 8 10000 22bits s 9 20000 44bits s 10 50000 111bits s 11 100000 0 22kbits s 12 200000 0 44kbits s 13 500000 1 11kbits s...

Page 123: ...Responses Set command AT CGREG n CME ERROR err OK ERROR Read the current settings AT CGREG CGREG n stat lac ci CME ERROR err OK ERROR Test if the command is supported AT CGREG CGREG list of supported...

Page 124: ...iption String type Two byte cell ID in hexadecimal format Description Command Possible Responses Set service or service preference CGSMS service OK ERROR Read the command CGSMS CGSMS service OK ERROR...

Page 125: ...K ERROR rx Description 0 No HSCSD call is active See also note below 1 The number of receive timeslots currently in use is 1 2 The number of receive timeslots currently in use is 2 tx Description 0 No...

Page 126: ...RROR err OK ERROR mclass Description 2 Multislot class is 2 maxRx Description 2 Maximum number of receive timeslots that ME can use is 2 maxTx Description 1 Maximum number of transmit timeslots that M...

Page 127: ...also used during a call if new wAiur and or wRx are is desired AT CHSN wAiur wRx topRx codings CME ERROR err OK ERROR Show current non transparent HSCSD setting AT CHSN CHSN wAiur wRx topRx codings C...

Page 128: ...lected wAiur and codings See note below 1 Wanted number of receive timeslots is 1 2 Wanted number of receive timeslots is 2 topRx Description 0 Indicates that the user is not going to change wAiur and...

Page 129: ...rate is 28 8 kbits s and the used channel coding is TCH F14 4 Itermediate Result Codes CHSR rx tx aiur coding 7 5 AT CHSU HSCSD Automatic User Initiated Upgrading Enables or disables the HSCSD automa...

Page 130: ...GM28 INTEGRATOR S MANUAL 130 LZT 123 7468 R1A...

Page 131: ...reset the module with the new RS232 comm s baud rate The AT E2FAX command allows the user to Configure the RS232 Comm speed default factory profile specifying whether the speed should be 9600 baud sta...

Page 132: ...of low level fax commands are supported and used by the GM28 for fax operation AT FAA AT FBADLIN AT FBADMUL AT FBOR AT FBUG AT FCIG AT FCLASS AT FCQ AT FCR AT FDCC AT FDFFC AT FDIS AT FDR AT FDT AT FE...

Page 133: ...ed criteria 9 3 AT W Store User Profile This command stores the current user profile in non volatile memory Description Command Possible Responses Checks the communication between the MS and applicati...

Page 134: ...oduct but manufacturers may choose to provide more information if desired Description Command Possible Responses List all implemented AT commands AT AT Command1 CR LF AT Command2 AT Command1 CR LF AT...

Page 135: ...ow model name Description String type Model name for the transceiver unit for example GM28 Description Command Possible Responses Request MS revision identification string AT CGMR revision CME ERROR e...

Page 136: ...le brief listing of the modem functionality fax classes Bluetooth IrDA modem type etc 8 DCE hardware type version 9 PnP plug and play information Description Command Possible Responses Request complet...

Page 137: ...l ready from DTE Description Command Possible Responses Set behavior of carrier detect AT C value OK ERROR value Description 0 DCD always on 1 DCD follows the connection Default value Description Comm...

Page 138: ...ses Set behaviour of data set ready AT S value OK ERROR value Description 0 DSR always on 1 DSR on in data mode DSR off in command mode Default value Description Command Possible Responses Sets the ce...

Page 139: ...ssible Responses Request Command Echo ATE value ATE value OK ERROR Show the current setting ATE value Show if the command is supported ATE E list of supported value s value Description 0 DCE does not...

Page 140: ...been terminated or the attempt to establish a connection failed ERROR 4 Command not recognized command line maximum length exceeded parameter value invalid or other problem with processing the command...

Page 141: ...o restore Description Command Possible Responses Switch to 07 10 AT CMUX transpa rency subset port_speed N1 T1 N2 T2 T3 k CME ERROR err Returns current setting for multiplexer AT CMUX CMUX transparenc...

Page 142: ...s 4 57600bits s 5 115200bits s 6 230400bits s 7 460800bits s N1 Description 31 Default maximum frame size T1 Description 10 100ms default timer N2 Description 3 Default maximum number of re transmissi...

Page 143: ...r framing used by the DCE to accept DTE commands and while transmitting information text and result code if this is not automatically determined Not supported IPR 0 forces ICF 0 see IPR Description Co...

Page 144: ...flow control AT IFC by_te by_ta OK ERROR Read the current setting AT IFC IFC by_te by_ta Show if the command is supported AT IFC IFC list of supported by_te s by_ta s by_te Description 0 No flow contr...

Page 145: ...which the DCE will accept commands in addition to 1200bits s or 9600bits s as required in v25ter subclause 4 3 It may be used to select operation at rates used by the DTE which the DCE is not capable...

Page 146: ...This guards against the modem accidentally going into on line command mode The verbose format of AT CR is S2 S2 S2 AT S3 rate Description Discrete integer value The rate value specified shall be the...

Page 147: ...f the ME is registered use the AT CREG command If the ME is not registered in the cellular network an ERROR message is returned Description Command Possible Responses Request network cell description...

Page 148: ...ption 0 63 According to GSM 04 18 V8 6 0 the coding of the timing advance value is the binary representation of the timing advance in bit periods 1 bit period 48 13 s ta is the integer representation...

Page 149: ...ch rxl rxlSub rxqsub ta mcc mnc ci bsic ch rxl mcc mnc ci bsic ch rxl mcc mnc ci bsic ch rxl OK Verbose mode The first cell is the serving cell and the rest are neighbour cells as provided by the netw...

Page 150: ...Sub RxQFull RxQSub TA TN CR LF mcc mnc lac ci bsic ch rxl c1 c2 rxlFull rxlSub rxqfull rxqsub ta tn CR LF NeighBours Cells CR LF MCC MNC LAC CellID BSIC Ch RxL C1 C2 CR LF mcc mnc lac ci bsic ch rxl c...

Page 151: ...neighborcell1 c2 neighborcell2 mcc neighborcell2 mnc neighborcell2 lac neighborcell2 ci neighborcell2 bsic neighborcell2 ch neighborcell2 rxl neighborcell2 c1 neighborcell2c2 neighborcelln mcc neighbo...

Page 152: ...be continuous unsolicited information responses m seconds apart m Description 1 255 Integer type giving time in seconds between unsolicited responses Default value is 5 mcc Description Integer type Th...

Page 153: ...tistically is applied to 100 TDMA frames of the TCH or during a SACCH multiframe rxlsub Description Integer type Received Signal Strength level in dBm The Rx Level is taken from the DownLink signal an...

Page 154: ...See GSM 05 08 c2 Description Integer Cell reselection parameter for neighbour cells This parameter shall optimise the selected cell reselection ta Description 0 63 According to GSM 04 18 V8 6 0 the co...

Page 155: ...on the SIM card If ALS is active the user has two lines for voice calls The line number or name tag for the line is then indicated on the display Description Command Possible Responses Request service...

Page 156: ...a group For each service group a bit mask tells which services are available bit 1 Unused bits are set to 0 Description Command Possible Responses Read the customer service profile from the SIM AT ECS...

Page 157: ...oper1 EPNR index2 oper2 CME ERROR err OK ERROR Test if the command is supported and list the possible settings AT EPNR EPNR list of supported index s list of supported format s CME ERROR err OK ERROR...

Page 158: ...IM preferred list AT EPNW index format oper CME ERROR err OK ERROR Test if the command is supported and list the possible settings AT EPNW EPNW list of supported index s list of supported format s CME...

Page 159: ...ERROR err OK ERROR Read the current setting AT ESLN ESLN line1 name1 CR LF ESLN line2 name2 CME ERROR err OK ERROR Test if the command is supported and list the possible settings AT ESLN ESLN list of...

Page 160: ...IMSI AT CIMI IMSI CME ERROR err OK ERROR Show if the command is supported AT CIMI OK ERROR IMSI Description string without double quotes International Mobile Subscriber Identity Description Command P...

Page 161: ...coming barring services PN Network personalization PU Network subset personalization PP Service provider personalization PC Corporate personalization mode Description 0 Unlock 1 Lock 2 Query status 10...

Page 162: ...rded Default value is 20 classx Description Description Command Possible Responses Request subscriber number AT CNUM CNUM alpha1 number1 type1 speed service itc CR LF CNUM alpha2 number2 type2 speed s...

Page 163: ...called subscriber COLP number type subaddr satype alpha intermediate result code is returned from the TA to the TE before any CR or V 25ter responses It is manufacturer specific if this response is u...

Page 164: ...st command returns values supported by the TA as a compound value Intermediate Result codes COLP number type subaddr satype alpha n Description 0 Disable 1 Enable m Description 0 COLP not provisioned...

Page 165: ...long alphanumeric oper short alphanumeric oper numeric oper s CME ERROR err OK ERROR mode Description 0 Automatic oper field is ignored 1 Manual oper field present 3 Set only format for read command...

Page 166: ...on of the unsolicited result code CREG stat Description 0 Unknown 1 Available 2 Current 3 Forbidden Description Command Possible Responses Request network registration AT CREG n CME ERROR err OK ERROR...

Page 167: ...place which is or becomes deciphered an indication is given via the unsolicited result code ECPV ciphering Unsolicited Result Codes ECPV ciphering Sent only when switch is set to 0 2 Not registered b...

Page 168: ...nciphering the communication ECPV ciphering When AT ECPI enables it the ECPV ciphering is sent during a connection whenever the communication is not enciphered If a connection becomes secure after tha...

Page 169: ...in the MS ch2 bsic2 to the BTS 15 and so on If any of the ch s is already in the top list then it is skipped The read command displays the data of every neighbour cell including the following paramet...

Page 170: ...ITU mnc Description String Type Two digits in decimal format The Mobile Network Code identifies the PLMN operator in the serving cell ci Description String type Two byte cell ID in hexadecimal format...

Page 171: ...r of entries In case the command is invoked before the checksum has been calculated the ME gives an ERROR message 12 2 AT ESAG Ericsson Add to Group This command adds a contact or a phone number to th...

Page 172: ...hone number to add The itemindex parameter has the following meaning if the item to add is a contact the itemindex is the index of the contact in the contacts book If the item to add is a phone number...

Page 173: ...f supported index s list of supported mode s list of supported send order s CME ERROR err OK ERROR mode Description 0 Settings for a credit card call passwd indexn asn type name vercode send order The...

Page 174: ...access server 2 Index number to the second credit card call access server asn Description String Character string 0 9 max 20 characters Phone number of format specified by typex type Description Inte...

Page 175: ...e hierarchical phone book AT ESDG gindex CME ERROR err OK Show if the command is supported and list the possible gindex AT ESDG ESDG list of gindex s OK gindex Description 1 10 The group index Descrip...

Page 176: ...CR LF gindex2 name2 OK ERROR Shows if the command is supported AT ESGR OK gindex Description 1 10 The group index name Description String The group name Description Command Possible Responses Lists th...

Page 177: ...est if the command is supported and show possible settings AT ESNU ESNU list of supported type s CME ERROR err OK ERROR Read the current setting AT ESNU ESNU type 1 number 1 number type 1 CR LF ESNU t...

Page 178: ...ssible Responses Shows the current setting CPBF findtext CPBF index1 number type text CR LF CBPF index2 number type text CME ERROR err OK ERROR Show if the command is supported CPBF CPBF nlength tleng...

Page 179: ...onal number 161 ISDN telephony numbering plan national number 128 255 Other values refer to GSM 04 08 section 10 5 4 7 text Description string type Field of maximum length tlength character set as spe...

Page 180: ...rage AT CPBS storage password CME ERROR err OK ERROR Read the current setting AT CPBS CPBS storage CME ERROR err OK ERROR Test if the command is supported AT CPBS CPBS list of supported storage s CME...

Page 181: ...RROR err OK ERROR index Description integer type Values in the range of location numbers of phone book memory number Description string type Phone number of format type type Description integer format...

Page 182: ...GM28 INTEGRATOR S MANUAL 182 LZT 123 7468 R1A tlength Description integer type Value indicating the maximum length of field text...

Page 183: ...3 to be used for reading writing etc If chosen storage is not appropriate for the ME but is supported by the TA final result code CMS ERROR err is returned Description Command Possible Responses Set p...

Page 184: ...s Send Message from Storage CMSS and Write Message to Memory CMGW ME ME message storage SM SIM message storage mem3 Description string type Memory to which received SMs are preferred to be stored unle...

Page 185: ...ional number Description Command Possible Responses Set service centre address AT CSCA sca tosca OK ERROR Show the current setting AT CSCA CSCA sca tosca OK ERROR Show if the command is supported AT C...

Page 186: ...de Stores a message to memory storage mem2 Memory location index of the stored message is returned By default message status will be set to stored unsent but parameter stat allows other status values...

Page 187: ...only applicable to SMs index Description Integer type Value in the range of location numbers supported by the associated memory length Description Integer type Value indicating in PDU mode CMGF 0 the...

Page 188: ...on String type GSM 03 40 TP Destination Address Value in string format BCD numbers or GSM default alphabet characters are converted to characters of the currently selected TE character refer command C...

Page 189: ...en from TE to ME TA The DCD signal is in the ON state as PDU is given The echoing of given characters back from the TA is controlled by V 25ter echo command E The PDU shall be hexadecimal format simil...

Page 190: ...t text can be entered from the TE to the ME TA The DCD signal is in the ON state as text is entered The echoing of entered characters back from the TA is controlled by V 25ter echo command E The enter...

Page 191: ...nto 8 bit octet e g two characters 2A IRA 50 and 65 will be converted to an octet with integer value 42 Sending can be cancelled by giving ESC character IRA 27 ctrl Z IRA 26 must be used to indicate t...

Page 192: ...n value index from message storage mem2 to the network SMS SUBMIT or SMS COMMAND Reference value mr is returned to the TE on successful message delivery Optionally when CSMS service value is 1 and net...

Page 193: ...alue in string format BCD numbers or GSM default alphabet characters are converted to characters of the currently selected TE character refer command CSCS Type of address given by toda toda Descriptio...

Page 194: ...s octets are not counted in the length pdu Description String In the case of SMS GSM 04 11 SC address followed by GSM 03 40 TPDU in hexadecimal format ME TA converts each octet of TP data unit into tw...

Page 195: ...integer format ct Description Integer GSM 03 40 TP Command Type Default value is 0 pid Description 0 255 Protocol Identifier in integer format Default value is 0 according to 07 05 section 9 2 3 9 mn...

Page 196: ...s related to mobile equipment or network the final result code CMS ERROR err is returned Description Command Possible Responses Set new message indication to TE AT CNMI mode mt bm ds CMS ERROR err OK...

Page 197: ...mode enabled Class 2 data coding scheme result in indication as defined in mt 1 3 Class 3 SMS DELIVERs are routed directly to TE using unsolicited result codes CMT length CR LF pdu Class 3 SMS DELIVER...

Page 198: ...band technique used to embed result codes and data when TA is in on line data mode mt Description 0 No SMS DELIVER indications are routed to the TE No class Class 0 class 1 and class 3 use mem3 as pre...

Page 199: ...0 bm Description 0 Store message to BM or some manufacturer specific memory No CBM indications are routed to the TE 2 New CBMs are routed directly to the TE using unsolicited result code CBM sn mid d...

Page 200: ...eived read message 2 Stored unsent message only applicable to SMs 3 Stored sent message only applicable to SMs index Description Integer type Value in the range of location numbers supported by the as...

Page 201: ...th CR LF data if text mode CMGF 1 command successful and SMS SUBMIT CMGR stat da alpha toda fo pid dcs vp sca tosca length CR LF data if text mode CMGF 1 command successful and SMS STATUS REPORT CMGR...

Page 202: ...format when first character of da is IRA 43 default is 145 otherwise default is 129 tooa Description String type GSM 04 11 TP Originating Address Type of Address octet in integer format default refer...

Page 203: ...e is used or fo indicates that GSM 03 40 TP User Data Header Indication is set the entered text should consist of two IRA character long hexadecimal numbers which ME TA converts into 8 bit octet e g t...

Page 204: ...d Description 0 255 Protocol Identifier in integer format Default value is 0 according to 07 05 section 9 2 3 9 dcs Description 0 255 Data coding scheme See GSM 03 48 UCS2 and compressed text not supp...

Page 205: ...30 minutes 168 196 TP VP 166 x 1 day 197 255 TP VP 192 x 1 week mn Description Integer type GSM 03 40 TP message number Description Command Possible Responses List message AT CMGL stat CMGL index sta...

Page 206: ...l TP data unit in octets i e the RP layer SMSC address octets are not counted in the length pdu Description In the case of SMS GSM 04 11 SC address followed by GSM 03 40 TPDU in hexadecimal format ME...

Page 207: ...cts tooa toda length CR LF data CR LF CMGL index2 stat oa da alpha scts tooa toda length CR LF data If text mode CMGF 1 command successful and SMS STATUS REPORT CMGL index1 stat fo mr ra tora scts dt...

Page 208: ...in string format BCD numbers or GSM default alphabet characters are converted to characters of the currently selected TE character refer command CSCS Type of address given by toda toda Description Str...

Page 209: ...X the entered text should consist of two IRA character long hexadecimal numbers which ME TA converts to 7 bit characters of GSM alphabet e g 17 IRA 49 and 55 will be converted to character GSM 23 if d...

Page 210: ...Integer GSM 03 40 TP Status ct Description Integer GSM 03 40 TP Command Type default 0 sn Description Integer GSM 03 41 CBM Serial Number mid Description String type All different possible combination...

Page 211: ...r OK ERROR Show if the command is supported AT CMGD OK ERROR index Description Integer type Value in the range of location numbers supported by the associated memory Description Command Possible Respo...

Page 212: ...CSMP fo vp pid dcs CME ERROR err OK ERROR Display current settings AT CSMP CSMP fo vp pid dcs CME ERROR err Show if the command is supported AT CSMP CSMP List of supported fo s list of supported vp s...

Page 213: ...mmand shows current setting and test command display conversion schemes implemented in the TA Description Command Possible Responses Set command informs TA which character set is used by the TE AT CSC...

Page 214: ...how supported message types along with the current service setting AT CSMS CSMS service mt mo bm OK ERROR Show list of supported services AT CSMS CSMS list of supported service s OK ERROR service Desc...

Page 215: ...2 values 300 ME failure 302 Operation not allowed 304 Invalid PDU mode parameter 310 SIM not inserted 311 SIM PIN required 312 PH SIM PIN required 313 SIM failure 314 SIM busy 315 SIM wrong 316 SIM PU...

Page 216: ...GM28 INTEGRATOR S MANUAL 216 LZT 123 7468 R1A...

Page 217: ...ion Command Possible Responses Select cell broadcast message type AT CSCB mode mids CMS ERROR err OK ERROR Shows the current setting AT CSCB CSCB mode mids OK ERROR Show if the command is supported AT...

Page 218: ...GM28 INTEGRATOR S MANUAL 218 LZT 123 7468 R1A...

Page 219: ...the messages below are not sent to the application The unsolicited result codes shall be disabled by default Unsolicited Result Codes The unsolicited result codes defined in sections below can be rece...

Page 220: ...OR Test if the command is supported AT E2STKD E2STKD list of supported answer CME ERROR err OK ERROR answer Description 0 OK Performed as required the text was displayed and cleared as requested It co...

Page 221: ...bet as defined in GSM 03 38 with bit 8 set to 0 It corresponds to data coding scheme of 8 bit 1 Text is coded in packed format using the SMS default 7 bit coded alphabet packed in 8 bit octets as defi...

Page 222: ...andard 1 Failed User Terminated Session the text was displayed as requested and the user wants to end the proactive session It corresponds to 10 Proactive session terminated by the user described in t...

Page 223: ...in unpacked format using the SMS default 7 bit coded alphabet as defined in GSM 03 38 with bit 8 set to 0 It corresponds to data coding scheme of 8 bit 1 Text is coded in packed format using the SMS d...

Page 224: ...the GSM standard 2 Failed User requests backward move the text was displayed as requested and the user wants to go backwards in the session It corresponds to 11 backward move in the proactive SIM ses...

Page 225: ...the SMS default 7 bit coded alphabet as defined in GSM 03 38 with bit 8 set to 0 It corresponds to data coding scheme of 8 bit 1 Text is coded in packed format using the SMS default 7 bit coded alpha...

Page 226: ...r to the reception of SELECT ITEM AT E2STKL answer user_response CME ERROR err OK ERROR Test if the command is supported AT E2STKL E2STKL list of supported answer list of supported user_response CME E...

Page 227: ...in GSM 03 38 It corresponds to data coding scheme of 7 bit GSM default alphabet text_length Description Integer type 0 240 Value indicating the maximum length of field alpha_id itemn1 Itemn alpha_id D...

Page 228: ...s supported AT E2STKM E2STKM list of supported answer list of supported on_off CME ERROR err OK ERROR answer Description 0 OK Performed as required it corresponds to 00 command performed successfully...

Page 229: ...oded in packed format using the SMS default 7 bit coded alphabet packed in 8 bit octets as defined in GSM 03 38 It corresponds to data coding scheme of 7 bit GSM default alphabet text_length Descripti...

Page 230: ...allows the external application to send the appropriate answer after receiving the unsolicited result code and before the timeout expires If Answer command is sent once the timeout expires an ERROR re...

Page 231: ...s to 12 no response from user 4 Failed Screen is busy the text could not be displayed 6 Failed User rejected call set up request It corresponds to 22 7 Failed User cleared down call before connection...

Page 232: ...in GSM 11 11 coding Description 0 Text is coded in unpacked format using the SMS default 7 bit coded alphabet as defined in GSM 03 38 with bit 8 set to 0 It corresponds to data coding scheme of 8 bit...

Page 233: ...default 7 bit coded alphabet as defined in GSM 03 38 with bit 8 set to 0 It corresponds to data coding scheme of 8 bit 1 Text is coded in packed format using the SMS default 7 bit coded alphabet packe...

Page 234: ...abet as defined in GSM 03 38 with bit 8 set to 0 It corresponds to data coding scheme of 8 bit 1 Text is coded in packed format using the SMS default 7 bit coded alphabet packed in 8 bit octets as def...

Page 235: ...ed to define the command that the time parameter is going to be applied Parameter timer is used to fix the timeout period applicable to Proactive SIM mechanism indicator Description Integer type Indic...

Page 236: ...Get Input command timeout is set to the value of timer 5 Select Item command timeout is set to the value of timer timer Description Integer type 0 99 Specifies the value in seconds to be set in the t...

Page 237: ...CME ERROR err is returned See CME ERROR Mobile Equipment Error Code page 59 Note This command must take into account what line is chosen with AT ELIN Read command returns the current value of ACM Desc...

Page 238: ...ls in an ME error CME ERROR err is returned Read command returns the current value of ACMmax Description Command Possible Responses Set command sets the Advice of Charge related accumulated call meter...

Page 239: ...licited reporting is activated or not Read command is available when the unsolicited result code is supported It is recommended although optional that the test command return the supported mode values...

Page 240: ...the current parameters of PUCT For information on the character set see AT CSCS in the Short Message Services section Description Command Possible Responses Set command sets the parameters of Advice...

Page 241: ...type Description Command Possible Responses Enable and disable notification with the unsolicited result code EDIF AT EDIF onoff CME ERROR err OK ERROR Show the current setting AT EDIF EDIF onoff CME...

Page 242: ...ited Result Codes ELIP alpha tag EOLP alpha tag Description Command Possible Responses Sets the alpha tag to be displayed in the ME AT EIPS ID alphatag mode CME ERROR err OK ERROR Read the current set...

Page 243: ...tring is sent the command will return OK if parsed and sent successfully otherwise ERROR is returned The command does not verify that the operation executes successfully use the AT E2SSI command to ga...

Page 244: ...BasicServValue SS_Status ForwardedToNr NoReplyConditionTime CLI_RestrictionOption or E2SSI errorcode Opcode SS_Code BasicServChoice BasicServValue SS_Status SubscriptionOption SS_String Description St...

Page 245: ...FICATION_PRESENTATION 18 CALLING_LINE_IDENTIFICATION_RESTRICTION 19 CONNECTED_LINE_IDENTIFICATION_PRESENTATION 20 CONNECTED_LINE_IDENTIFICATION_RESTRICTION 21 MALICIOUS_CALL_IDENTIFICATION 32 ALL_FORW...

Page 246: ...BARRING_OF_ALL_IC_CALLS_WHEN_OUTSIDE_HPLMN BasicServChoice Description 2 BEARER_SERVICE 3 TELE_SERVICE SScode Description BasicServValue Description TELE_SERVICE BEARER_SERVICE 0 TS_ALL_TELE_SERVICES...

Page 247: ...CH_DATA_CDS 64 TS_VIDEOTEX BS_ALL_SPEECH_FOLLOWED_BY_DATA_CDA 72 BS_ALL_SPEECH_FOLLOWED_BY_DATA_CDS 80 TS_TELETEX BS_ALL_DATA_CIRCUIT_ASYNCHRONOUS 88 BS_ALL_DATA_CIRCUIT_SYNCHRONOUS 96 TS_ALL_FAX_SERV...

Page 248: ...number string in double quotes NoReplyConditionTime Description 0 65532 Integer value for time CLI_Restriction Option Description 0 PERMANENT 1 TEMPORARY_DEFAULT_RESTRICTED 2 TEMPORARY_DEFAULT_ALLOWE...

Page 249: ...es Request Calling forwarding number and conditions AT CCFC reason mode number type class satype CME ERROR err when mode 2 and command successful CCFC status class1 number type satype CR LF CCFC statu...

Page 250: ...integer format Type of subaddress octet 128 NSAP X 213 ISO 8348 AD2 even number of address signals 136 NSAP X 213 ISO 8348 AD2 odd number of address signals 160 User defined even number of address sig...

Page 251: ...TE when call waiting service is enabled The command is abortable when the network is interrogated The interaction of this command with other commands based on other GSM UMTS supplementary services is...

Page 252: ...32 Data circuit async 64 Dedicated packet access 128 Dedicated PAD access status Description 0 Not active 1 Active number Description String type String type phone number of forwarding address in for...

Page 253: ...The interaction of this command with other commands based on other GSM UMTS supplementary services is described in the GSM UMTS standards Note Call Hold and MultiParty are only applicable to teleserv...

Page 254: ...has no effect on the execution of the supplementary service CLIP in the network When the presentation of the CLI at the TE is enabled if the calling subscriber has allowed it the unsolicited result c...

Page 255: ...iption 0 CLIP not provisioned 1 CLIP provisioned 2 Unknown e g no network number Description String Type phone number of format specified by type type of address octet in integer format refer to GSM 0...

Page 256: ...mand gives the default adjustment for all outgoing calls given in n and also triggers an interrogation of the provision status of the CLIR service given in m Test command returns values supported by t...

Page 257: ...notification is received unsolicited result code CSSU code2 index is sent to TE In case of MT call setup result code is sent after every CLIP result code refer command Calling line identification pres...

Page 258: ...alls are barred 6 Incoming calls are barred 7 CLIR suppression rejected index Description 0 9 CUG index 10 No index preferred CUG taken from subscriber data code2 Description 0 This is a forwarded cal...

Page 259: ...nds based on other GSM supplementary services is described in the GSM standard Test command returns values supported by the TA as a compound value Some different scenarios are shown below An incoming...

Page 260: ...Terminate abort USSD dialogue This value is not applicable to the read command response str Description string String type USSD when str parameter is not given network is not interrogated If dcs indi...

Page 261: ...ive incoming call Incoming USSD notify telling the user that the incoming call is expensive AT Command Result Code Description AT CUSD 1 55 0700 Enable the Result Code presentation in the TAE and send...

Page 262: ...GM28 INTEGRATOR S MANUAL 262 LZT 123 7468 R1A...

Page 263: ...AT E2ESC M2M Escape Sequence Guard Time 146 AT E2FAX Ericsson M2M Fax Comm Baud Rate Modification 131 AT E2NBTS Ericsson M2M Neighbour BTS 169 AT E2PBCS Ericsson M2M Phonebook Check Sum 171 AT E2SPN...

Page 264: ...EMIC Ericsson Microphone Mode 104 AT EMIR Ericsson Music Mute Indication Request 105 AT EPEE Ericsson Pin Event 78 AT EPNR Ericsson Read SIM Preferred Network 157 AT EPNW Ericsson Write SIM Preferred...

Page 265: ...ity of Service Profile Requested 120 AT CGREG GPRS Network Registration Status 123 AT CGSMS Select Service for MO SMS Messages 124 AT CGSN Read MS Product Serial Number Identification 135 AT CHLD Call...

Page 266: ...perator Selection 165 AT CPAS Phone Activity Status 84 AT CPBF Phonebook Find 178 AT CPBR Phonebook Read 178 AT CPBS Phone Storage 180 AT CPBW Phonebook Write 181 AT CPIN PIN Control 85 AT CPMS Prefer...

Page 267: ...e Local Rate Reporting 145 AT IPR Cable Interface Port Command 145 AT VTS DTMF and Tone Generation 69 AT WS46 Mode Selection 138 ATA Answer 63 ATD Dial 64 ATE Command Echo 139 ATH Hang up 66 ATI Ident...

Page 268: ...E Response Format 139 ATX Call Progress Monitoring Control 67 ATZ Reset to Default Configuration 140 AT Command Description Page No Unsolicited Result Code Description Page No E2STKE STK Send Short Me...

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