Digi 24XStream-PKG-R Product Manual Download Page 25

XStream-PKG-R™ RS-232/485 RF Modem – Product Manual v5.x00 

4 .3 . Com m a n d Re fe r e n ce  Ta ble  

Table 4.1.

 

XStream Commands 

(The RF Modem expects numerical values in hexadecimal. “d” denotes decimal equivalent.)

 

AT  
Command 

Binary 
Command 

AT Command Name 

Range 

Command Category 

# Bytes 
Returned 

Factory 
Default 

AM v4.30* 

0x3A (58d) 

Auto-set MY 

Networking and Security 

AT 

0x05 (5d) 

Guard Time After 

0x02 – 0xFFFF (x 100 msec) 

Command Mode Options 

0x0A (10d) 

BD v4.2B* 

0x15 (21d) 

Baud Rate 

Standard baud rates: 0 – 6 
(custom rates also supported) 

Serial Interfacing 

factory-set  
RF data rate 

BK v4.30* 

0x2E (46d) 

Serial Break Passing 

0 – 1 

Serial Interfacing 

BO v4.30* 

0x30 (48d) 

Serial Break Timeout 

0 - 0xFFFF (x 1 second) 

Serial Interfacing 

BT 

0x04 (4d) 

Guard Time Before 

0 – 0xFFFF (x 100 msec) 

Command Mode Options 

0x0A (10d) 

CB v4.30* 

0x33 (51d) 

Connection Duration Timeout 

0x01 – 0xFFFF (x 100 msec) 

Networking and Security 

0x28 (4d sec) 

CC 

0x13 (19d) 

Command Sequence Character 

0x20 – 0x7F 

Command Mode Options 

0x2B (“+”) 

CD v4.2B* 

0x28 (40d) 

DO3 Configuration 

0 – 4 

Serial Interfacing 

CE v4.30* 

0x34 (52d) 

Connection Inactivity Timeout 

0 – 0xFFFF (x 10 msec) 

Networking and Security 

0x64 (1d sec) 

CF v4.30* 

0x35 (53d) 

Connection Failure Count 

0 – 0xFFFF 

Networking and Security 

CL v4.30* 

0x39 (57d) 

Last Connection Address 

(read-only) 

Diagnostics 

CM v4.30* 

0x38 (56d) 

Connection Message 

0 – 1 

Networking and Security 

CN 

0x09 (9d) 

Exit AT Command Mode 

Command Mode Options 

CO v4.30* 

0x2F (47d) 

DO3 Timeout 

0 - 0xFFFF (x 1 second) 

Serial Interfacing 

0x03 

CS v4.27D* 

0x1F (31d) 

DO2 Configuration 

0 – 4 

Serial Interfacing 

CT 

0x06 (6d) 

Command Mode Timeout 

0x02 – 0xFFFF (x 100 msec) 

Command Mode Options 

0xC8 (200d) 

DC v4.30* 

0x37 (55d) 

Disconnect 

Networking and Security 

DR v4.30* 

0x2D (45d) 

DI3 Configuration 

0 – 4 

Serial Interfacing 

DT 

0x00 (0d) 

Destination Address 

0 – 0xFFFF 

Networking and Security 

E0 

0x0A (10d) 

Echo Off 

Command Mode Options 

E1 

0x0B (11d) 

Echo On 

Command Mode Options 

ER 

0x0F (15d) 

Receive Error Count 

0 – 0xFFFF 

Diagnostics 

FH 

0x0D (13d) 

Force Wake-up Initializer 

Sleep (Low Power) 

FL 

0x07 (7d) 

Software Flow Control 

0 – 1 

Serial Interfacing 

FT v4.27B* 

0x24 (36d) 

Flow Control Threshold 

0 – 0xFF (bytes) 

Serial Interfacing 

varies 

GD 

0x10 (16d) 

Receive Good Count 

0 – 0xFFFF 

Diagnostics 

HP 

0x11 (17d) 

Hopping Channel 

0 – 6 

Networking and Security 

HT 

0x03 (3d) 

Time before Wake-up  Initializer 

0 – 0xFFFF (x 100 msec) 

Sleep (Low Power) 

0xFFFF 

ID v4.2B* 

0x27 (39d) 

Modem VID 

User-settable: 0x10 - 0x7FFF 
Read-only: 0x8000 – 0xFFFF 

Networking and Security 

IU v4.30* 

0x3B (59d) 

DI2, DI3 Update Timer 

0 - 0xFFFF (x 100 msec) 

Serial Interfacing 

0x0A (10d) 

LH 

0x0C (12d) 

Wake-up Initializer Timer 

0 – 0xFF (x 100 msec) 

Sleep (Low Power) 

0x01 

MD v4.30* 

0x32 (50d) 

RF Mode 

0 – 4 

Networking and Security 

MK 

0x12 (18d) 

Address Mask 

0 – 0xFFFF 

Networking and Security 

0xFFFF 

MY v4.30* 

0x2A (42d) 

Source Address 

0 – 0xFFFF 

Networking and Security 

0xFFFF 

NB v4.30* 

0x23 (35d) 

Parity 

0 – 5 

Serial Interfacing 

PC v4.22* 

0x1E (30d) 

Power-up Mode 

0 – 1 

Command Mode Options 

PK v4.30* 

0x29 (41d) 

RF Packet Size 

0 - 0x100 (bytes) 

Serial Interfacing 

0x40 (64d) 

PW v4.22* 

0x1D (29d) 

Pin Wake-up 

0 – 1 

Sleep (Low Power) 

RB v4.30* 

0x20 (32d) 

Packetization Threshold 

0 - 0x100 (bytes) 

Serial Interfacing 

0x01 

RE 

0x0E (14d) 

Restore Defaults 

(Special) 

RN v4.22* 

0x19 (25d) 

Delay Slots 

0 – 0xFF (slots) 

Networking and Security 

RO v4.2A* 

0x21 (33d) 

Packetization Timeout 

0 – 0xFFFF (x 200 µ sec) 

Serial Interfacing 

RP v4.2A* 

0x22 (34d) 

RSSI PWM Timer 

0 - 0x7F (x 100 msec) 

Diagnostics 

RR v4.22* 

0x18 (24d) 

Retries 

0 – 0xFF 

Networking and Security 

RS  v4.22* 

0x1C (28d) 

RSSI 

0x06 – 0x36 (read-only) 

Diagnostics 

RT 

0x16 (22d) 

DI2 Configuration 

0 - 2 

Serial Interfacing 

RZ v4.30* 

0x2C (44d) 

DI Buffer Size 

(read-only) 

Diagnostics 

SB v4.2B* 

0x36 (54d) 

Stop Bits 

0 - 1 

Serial Interfacing 

SH v4.27C* 

0x25 (37d) 

Serial Number High 

0 – 0xFFFF (read-only) 

Diagnostics 

SL v4.27C* 

0x26 (38d) 

Serial Number Low 

0 – 0xFFFF (read-only) 

Diagnostics 

SM 

0x01 (1d) 

Sleep Mode 

0 – 8 

Sleep (Low Power) 

ST 

0x02 (2d) 

Time before Sleep 

0x10 – 0xFFFF (x 100 msec) 

Sleep (Low Power) 

0x64 (100d) 

SY 

0x17 (23d) 

Time before Initialization 

0 – 0xFF (x 100 msec) 

Networking and Security 

0 (disabled) 

TO v4.30* 

0x31 (49d) 

DO2 Timeout 

0 - 0xFFFF (x 1 sec) 

Serial Interfacing 

0x03 

TR v4.22* 

0x1B (27d) 

Transmit Error Count 

0 – 0xFFFF 

Diagnostics 

TT v4.22* 

0x1A (26d) 

Streaming Limit 

0 – 0xFFFF (0 = disabled) 

Networking and Security 

0xFFFF 

VR 

0x14 (20d) 

Firmware Version 

0 x 0xFFFF (read-only) 

Diagnostics 

WR 

0x08 (8d) 

Write 

(Special) 

 

* Firmware version in which command and parameter options were first supported. 

NOTE: AT Commands issued without a parameter value will return the currently stored parameter. 

© 2014 Digi International Inc. 

 

 

           24 

Summary of Contents for 24XStream-PKG-R

Page 1: ...ss mainly focus on the distribution of electronic components Line cards we deal with include Microchip ALPS ROHM Xilinx Pulse ON Everlight and Freescale Main products comprise IC Modules Potentiometer...

Page 2: ...Modem Product Manual v5 x00 For XStream RF Modem Part Numbers X09 001PK R X24 009PK R XH9 001PK R X09 009PK R X24 019PK R XH9 009PK R X09 019PK R XH9 019PK R 9 00 MHz and 2 4 GHz Stand alone RF Modem...

Page 3: ...rldwide All other trademarks mentioned in this document are the property of their respective owners Information in this document is subject to change without notice and does not represent a commitment...

Page 4: ...ep Modes 16 3 2 5 Command Mode 19 4 RF Modem Configuration 2 1 4 1 Autom atic DI P Sw itch Configurations 2 1 4 2 Program m ing Exam ples 2 2 4 2 1 AT Commands 22 4 2 2 Binary Commands 23 4 3 Com m an...

Page 5: ...high gain antenna Receiver Sensitivity 11 0 dBm 900 MHz 1 05 dBm 2 4 GHz Advanced Netw orking and Security True peer to peer no master required point to point point to multipoint multidrop Retries an...

Page 6: ...ncy 902 928 MHz 2 4000 2 4835 GHz Spread Spectrum Frequency Hopping Wide band FM modulator Frequency Hopping Wide band FM modulator Network Topology Peer to Peer Point to Multipoint Point to Point Mul...

Page 7: ...n alternate way to enter AT Command Mode To enter AT Command Mode at the RF modem s default baud rate hold the Configuration Switch down while powering on the modem using the Power Switch 1 1a 1 2 c A...

Page 8: ...3 Data Carrier Detect Connected to DSR pin6 2 RXD DO Received Data Serial data exiting the RF Modem to host 3 TXD DI Transmitted Data Serial data entering into the RF modem from host 4 DTR DI3 Data Te...

Page 9: ...nector device wired to an XStream RF Modem female connector W iring Diagram DCE RF Modem to an RS 232 DCE Device Figure 2 4 XStream RF Modem female connector wired to an RS 232 DTE male connector devi...

Page 10: ...RJ 45 connector pin designations used in RS 485 422 environments Table 2 2 RS 485 2 wire half duplex Signals and their implementations on the XStream RF Modem DB 9 Pin RS 485 Name Description Implemen...

Page 11: ...ir implementations with the XStream PKG R RF Modem DB 9 Pin RS 485 422 Name Description Implementation 2 T TA Transmit Negative Data Line Serial data sent from the XStream RF Modem 3 R RA Receive Nega...

Page 12: ...wires so that T and T are connected to each wire in a twisted pair Likewise select wires so that R and R are connected to a twisted pair For example tie the green and white green wires to T and T 2 Fo...

Page 13: ...the modem into AT Command Mode is most commonly due to baud rate mismatch Refer to the table below to ensure host serial port settings match those of the modem Table 3 1 Parameter values critical to s...

Page 14: ...k any serial data that arrives on the DI pin is placed in the DI Buffer The data in the DI buffer will be transmitted over the air when the modem no longer detects RF data in the network Hardw are Flo...

Page 15: ...size PK inclusive When RB 0 the packetization threshold is ignored 2 At least one character has been received in the DI buffer pending for RF transmission and RO time has been observed on the UART ref...

Page 16: ...odem For example a wake up initializer is a type of RF initializer used to wake remote modems from Sleep Mode Refer to the FH LH HT and SM Commands for more information The length of the wake up initi...

Page 17: ...le Mode All Sleep Modes are enabled and disabled using SM Command Transitions into and out of Sleep Modes are triggered by various mechanisms as shown in the table below Table 3 2 Summary of Sleep Mod...

Page 18: ...or reception on the RF channel The user defined period is determined by ST Time before Sleep Command While the modem is in Cyclic Sleep Mode DO2 is de asserted high to indicate that data should not be...

Page 19: ...g modem and receive the data Figure 3 7 Correct Configuration LH SM Length of the wake up initializer exceeds the time interval of Cyclic Sleep The receiver is guaranteed to detect the wake up initial...

Page 20: ...d Mode Sequence for transition to Command Mode No characters sent for one second refer to the BT Guard Time Before Command I nput three plus characters within one second refer to the CC Command Sequen...

Page 21: ...r it is received I f the radio is continuously receiving data the radio will wait for a break in the received data before executing the command The signal will frame the response coming from the binar...

Page 22: ...ehavior Restore Default Parameter Values of the RF Modem If SW1 and SW2 are ON up AT Commands sent ATRE Restore Defaults Command ATWR Write Command Serial Interfacing Options If SW1 is ON up AT Comman...

Page 23: ...at facilitates the modification of PC serial port settings PC Setup 1 Set the DI P Switch to RS 232 mode Switch 1 is ON up and the remaining 5 switches are OFF down 2 Connect the male DB 9 connector o...

Page 24: ...estore the modem parameters to their factory default states 1 Open the XCTU program Start Programs Digi XCTU 2 Under the PC Settings tab select the PC Serial Com Port from the dropdown list that will...

Page 25: ...0xFFFF Diagnostics 2 0 HP 0x11 17d Hopping Channel 0 6 Networking and Security 1 0 HT 0x03 3d Time before Wake up Initializer 0 0xFFFF x 100 msec Sleep Low Power 2 0xFFFF ID v4 2B 0x27 39d Modem VID U...

Page 26: ...nge of standard baud rates are sent the closest interface data rate represented by the number is stored in the BD register For example a rate of 19200 bps can be set by sending the following command l...

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