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Standard Horizon
GM29
manual
Declaration of Conformity
Models:
GM29
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Specs
Install
Error messages
Audio diagram of the Codec
28 AT+CSQ Signal Strength
Password
AT*E2APR= Error
ATS6 Blind Dial Delay Control
18 AT+CIND Indicator Control
Dimension
Page 49
Image 49
6.
DECLARATION OF CONFORMITY
6.
Declaration of Conformity
49
LZT 123 7361 R1A
Page 48
Page 50
Page 49
Image 49
Page 48
Page 50
Contents
GM29 Integrator’s Manual
First edition October
Contents
Part 3 Using AT Commands
Audio
129
Network 145
Short Message Services Cell Broadcast 215
Alphabetical Listing of AT Commands 261
GM29 INTEGRATOR’S Manual
Part 1 Overview
Page
Target Users
Introduction
Prerequisites
Manual Structure
Description
GM29 Modem
Highlights
GM29 in a Communication System
Main Blocks in a Wireless System
Interface between the modem and the Application
Gmsk
Main Features and Services
Ussd
Network registration Call barring Call transfer
Precautions
Service and Support
Explanations
Abbreviations
GM29 INTEGRATOR’S Manual
Part 2 Integrating the Modem
Page
Overview
Mechanical Description
GM29 INTEGRATOR’S Manual
Physical Dimensions
Electrical Description
Power Connector
VCC
Audio Connector
Hrin
Toin
Bearn
Micn
Bearp
Micp
Table below shows the antenna electrical characteristics
Antenna Connector
SIM Card Reader
DCD
RS232 Serial Port
DTR GND DSR
RTS CTS
Serial Data
Real Time Clock
Software Updates
Switching Off the Modem
Switching On the Modem
Resetting the Modem
Operation
Operating States/LED
Hints for Integrating the Modem
Safety Advice and Precautions
Installation of the Modem
How to Install the Modem
Antenna
Possible communication disturbances include the following
Accessories
Data Features
Technical Data
Power Consumption
LED
Radio Specifications
Mechanical Specification
Certification
Declaration of Conformity
GM29 INTEGRATOR’S Manual
Part 3 Using AT Commands
Page
Syntax Description
Introduction to AT Commands
ATcommandparameter
AT*command=parameter
AT+command parameter AT*command parameter
Error Codes
2 +CMS Error Message Service Failure Result Code
Examples on How to Use the AT Commands
GM29 INTEGRATOR’S Manual
AT+CPIN
Call Control
PIN Control
ATA
No Dial Tone
ATD Dial
Busy
Dialstring Description
ATH Hang up
ATO Return to Online Data Mode
ATP Select Pulse Dialling
ATT Select Tone Dialling
AT+CHUP
ATX Call Progress Monitoring Control
Hang up Call
AT+CMOD?
10 AT+CMOD Call Mode
AT+CMOD=?
12 AT+VTS Dtmf and Tone Generation
11 AT+CVHU Voice Hang-Up
Ascii
Dtmf
ATQ Result Code Suppression
Control and Status
ATS0 Automatic Answer Control
ATS2 Escape Sequence Character
ATS3 Command Line Termination Character
ATS2
ATS3?
ATS4?
ATS4 Response Formatting Character
ATS6 Blind Dial Delay Control
ATS5 Command Line Editing Character Backspace
ATS5?
ATS6?
ATS8 Comma Dial Modifier Delay Control
ATS7 Connection Completion Timeout
ATS7?
ATS8?
11 AT*ECAM Ericsson Call Monitoring
10 ATS10 Automatic Disconnect Delay Control
AT*EDST?
12 AT*EDST Ericsson Daylight Saving Time
AT*EDST=?
14 AT*EPEE Ericsson Pin Event
13 AT*EMAR Ericsson Master Reset
AT*EMAR=?
AT+CLCK
15 TAT+CCLK Set Clock and Date
16 AT+CEER Extended Error Report
AT+CFUN?
17 AT+CFUN Set Phone Functionality
AT+CFUN=?
AT+CIND?
18 AT+CIND Indicator Control
AT+CIND=?
20 AT+CMEE Mobile Equipment Error
19 AT+CLAC List all available AT Commands
AT+CMER?
21 AT+CMER Mobile Equipment Event Reporting
AT+CMER=?
AT+CPAS=?
22 AT+CPAS Phone Activity Status
23 AT+CPIN PIN Control
SIM PIN2
PH-SIM PIN
SIM PUK2
Blocked
AT+CPWD=?
24 AT+CPWD Change Password
GM29 INTEGRATOR’S Manual
26 AT+CRC Cellular Result Code
25 AT+CR Service Reporting Control
AT+CSAS=?
27 AT+CSAS Save Settings
AT+CSQ
28 AT+CSQ Signal Strength
AT+CSQ=?
AT+CTZU?
29 AT+CTZU Automatic Time Zone Update
AT+CTZU=?
AT*E2EAMS Ericsson M2M Audio Profile Modification
Audio
AT*E2EAMS?
AT*E2EAMS=?
Audio diagram of the Codec
Configure current profile pr1 to pr21
Mute
OFF
AT*E2EAMS=255
AT*E2APR M2M Audio Profile Manipulation
AT*E2APR= Error
AT*E2APR?
AT*E2APR=?
AT*E2APR=?
Ericsson Audio Line Request
AT*EALR
ATMS,AFMS
AT*EALR? Ealr
AT*EAMS
Ericsson Audio Mode Selection
AT*EAMS?
AT*EAMS=?
AT*EARS
Ericsson Audio Ring Signal
AT*EARS?
AT*EARS=?
Ericsson Microphone Mode
Ericsson Local Audio Mode
AT*ELAM
AT*EMIC
Ericsson Music Mute Indication Request
AT*EMIR
AT*EXVC
That is no clipping occurs. An external accessory
Data CSD/HSCSD
Select Bearer Service Type
AT+CBST
AT+CBST?
Name Description
Radio Link Protocol
AT+CRLP
AT+CRLP?
+CRLP
Acknowledgment timer T1 *10ms
AT+CGACT PDP Context Activate or Deactivate
Data Gprs
+CGACT?
+CGACT=?
+CGATT?
AT+CGATT Gprs Attach or Detach
+CGATT=?
+CGDATA=?
AT+CGDATA Enter Data State
+CGDCONT?
AT+CGDCONT Define PDP Context
CRLF+CGDCONT
+CGDCONT=?
APN
+CGEREP?
AT+CGEREP Gprs Event Reporting
+CGEREP=?
+CGPADDR
AT+CGPADDR Show PDP Address
CRLF+CGPAD
+CGPADDR=?
+CGQMIN?
AT+CGQMIN Quality of Service Profile Minimum Acceptable
+CGQMIN=?
117
+CGQREQ?
AT+CGQREQ Quality of Service Profile Requested
+CGQREQ=?
119
GM29 INTEGRATOR’S Manual
AT+CGREG?
AT+CGREG Gprs Network Registration Status
AT+CGREG=?
+CGSMS?
10 AT+CGSMS Select Service for MO SMS Messages
+CGSMS=?
AT+CHSC
Data Hscsd
Hscsd Current Call Parameters
AT+CHSC
Hscsd Device Parameters
AT+CHSD
AT+CHSD
AT+CHSD=?
AT+CHSN
Hscsd Non Transparent Call Configuration
AT+CHSN?
AT+CHSN=?
Hscsd Parameters Report
AT+CHSR
AT+CHSR?
AT+CHSR=?
Hscsd Automatic User Initiated Upgrading
AT+CHSU
AT+CHSU?
AT+CHSU=?
128
AT*E2FAX Ericsson M2M Fax Comm. Baud Rate Modification
Fax
AT*E2FAX?
AT*E2FAX=?
Low Level Fax Commands
AT&F Error
AT&F Set to Factory Defined Configuration
Identification
AT&W Store User Profile
AT+CGMI
List all Supported AT Commands
Read MS Manufacturer Identification
AT+CGMM
Read MS Revision Identification
AT+CGMR
AT+CGSN
Read MS Product Serial Number Identification
10 AT+GCAP Request Modem Capabilities List
Interface
DTE Error
AT&C
10.3 AT&D Circuit 108 DTR Response
10.4 AT&S Circuit 107 DSR Response
10.5 AT+WS46 Mode Selection
10.7 ATV DCE Response Format
10.6 ATE Command Echo
10.8 ATZ Reset to Default Configuration
AT+CMUX?
10.9 AT+CMUX Switch to 07.10 Multiplex Protocol
AT+CMUX=?
140
10.11 AT+ICF Cable Interface Character Format
10.10 AT+CRES Restore SMS Settings
AT+CRES=?
AT+ICF?
AT+IFC?
10.12 AT+IFC DTE-DCE Local Flow Control
AT+IFC=?
10.13 AT+ILRR Cable Interface Local Rate Reporting
10.14 AT+IPR Cable Interface Port Command
AT*E2ESC?
10.15 AT*E2ESC M2M Escape Sequence Guard Time
AT*E2ESC=?
11.1 AT*E2CD Ericsson M2M Cell Description
Network
AT*E2CD?
AT*E2CD=?
According to GSM 04.18 V8.6.0, the coding of the timing
11.2 AT*E2EMM Ericsson M2M Engineering Monitoring Mode
AT*E2EMM=1
AT*E2EMM=7
Responses. Default value is
151
152
11.4 AT*EALS Ericsson Request ALS Status
11.3 AT*E2SPN M2M Service Provider Indication
SIM
11.5 AT*ECSP Ericsson Customer Service Profile
AT*ECSP=?
AT*EPNR=?
11.6 AT*EPNR Ericsson Read SIM Preferred Network
11.8 AT*E2SSN Ericsson M2M SIM Serial Number
11.7 AT*EPNW
AT*ESLN? Esln
11.9 AT*ESLN Ericsson Set Line Name
AT*ESLN=?
11.11 AT+CLCK
11.10 AT+CIMI Subscriber Identification
+CPWD
AT+CNUM
11.12 AT+CNUM Subscriber Number
LF+CNUM
AT+CNUM=?
UDI
11.13 AT+COLP Connected Line Identification Presentation
AT+COLP?
AT+COLP=?
Disable
AT+COPS?
11.14 AT+COPS Operator Selection
AT+COPS=?
AT+CREG?
11.15 AT+CREG Network Registration
AT+CREG=?
AT*ECPI?
11.16 AT*ECPI Ciphering Indicator
AT*ECPI=?
166
AT*E2NBTS?
11.17 AT*E2NBTS Ericsson M2M Neighbour BTS
AT*E2NBTS=?
168
12.1 AT*E2PBCS Ericsson M2M Phonebook Check Sum
Phonebook
12.2 AT*ESAG Ericsson Add to Group
AT*ESCG=?
12.3 AT*ESCG Ericsson Create Group
AT*ESCN=?
12.4 AT*ESCN
172
12.6 AT*ESDI Ericsson Delete Group Item
12.5 AT*ESDG Ericsson Delete Group
AT*ESDI=?
12.8 AT*EGIR Ericsson Group Item Read
12.7 AT*ESGR Ericsson Group Read
AT*ESGR
AT*ESGR=?
AT*ESNU?
12.9 AT*ESNU Ericsson Settings Number
12.11 AT+CPBR Phonebook Read
12.10 AT+CPBF Phonebook Find
+CPBF=?
+CPBR=?
Nlength Description
AT+CPBS?
12.12 AT+CPBS Phone Storage
AT+CPBS=?
AT+CPBW=?
12.13 AT+CPBW Phonebook Write
Tlength Description
13.2 AT+CGSMS Select Service for MO SMS Messages
Short Message Services Point to Point
13.1 AT+CPIN PIN Control
13.3 AT+CPMS Preferred Message Storage
182
AT+CSCA?
13.4 AT+CSCA Service Centre Address
AT+CSCA=?
13.6 AT+CMGW Write Message to Memory
13.5 AT+CMGF Message Format
AT+CMGF?
AT+CMGF=?
ESC
Text Mode
186
13.7 AT+CMGS Send Message
ESC Error
AT+CMGS=?
188
AT+CMGF=1 AT+CSDH=1
AT+CMSS=?
13.8 AT+CMSS Send From Storage
+CMGC
13.9 AT+CMGC Send Command
AT+CMGC=?
Text is entered ctrl-Z/ESC
By toda
AT+CNMI?
13.10 AT+CNMI New Message Indications to TE
AT+CNMI=?
No SMS-DELIVER indications are routed to the TE
196
+CBM
AT+CMGR=
13.11 AT+CMGR Read Message
AT+CMGR=?
Successful and CBM storage
+CMGR
200
201
Compressed text not supported
+CMGL
13.12 AT+CMGL List Message
AT+CMGL=?
204
DELIVERs
AT+CMGL
206
207
208
13.13 AT+CMGD Delete Message
13.14 AT+CSDH Show Text Mode Parameters
AT+CMGD=?
AT+CSDH?
AT+CSMP?
13.15 AT+CSMP Set Text Mode Parameters
AT+CSMP=?
AT+CSCS?
13.16 AT+CSCS Select Character Set
AT+CSCS=?
IRA
+CSMS
13.17 AT+CSMS Select Message Service
AT+CSMS?
AT+CSMS=?
Short Message Services Point to Point
214
14.1 AT+CNMI New Message Indications to TE
Short Message Services Cell Broadcast
14.2 AT+CSCB Select Cell Broadcast Message Type
AT+CSCB?
216
AT*E2STKS
SIM Application Toolkit
STK
15.3 AT*E2STKD M2M STK Display Text
Display Text Error
AT*E2STKD=?
GET Inkey
15.4 AT*E2STKG M2M STK Get Inkey
AT*E2STKG=?
220
Input
15.5 AT*E2STKI M2M STK Get Input
AT*E2STKI=?
Answer Description
223
15.6 AT*E2STKL M2M STK Select Item
Select Item Error
AT*E2STKL=?
Maximum length is fixed
UP Menu Error
15.7 AT*E2STKM M2M STK Set Up Menu
AT*E2STKM=?
GSM default alphabet
Call Error
15.9 AT*E2STKC M2M STK Set Up Call
15.8 AT*E2STKN M2M STK Envelope Menu Selection
AT*E2STKN=?
User
Sending an SMS
15.10 *E2STKE STK Send Short Message
15.11 *E2STKP STK Send SS
15.12 *E2STKU STK Send Ussd
15.13 *E2STKR STK Refresh
15.14 AT*E2STKTO SIM Application Toolkit Settings
Unsolicited result code *E2STKTO command
16.1 AT+CPIN PIN Control
Supplementary Services
16.2 AT+CACM Accumulated Call Meter
AT+CAMM?
16.3 AT+CAMM Accumulated Call Meter Maximum
AT+CAMM=?
AT+CAOC?
16.4 AT+CAOC Advice of Charge
AT+CAOC=?
AT+CPUC?
16.5 AT+CPUC Price Per Unit and Currency Table
AT+CPUC=?
SEK
Edif
16.6 AT*EDIF Ericsson Divert Function
AT*EDIF?
AT*EDIF=?
AT*EIPS=ID
16.7 AT*EIPS Identity Presentation Set
AT*EIPS?
AT*EIPS=?
16.8 AT*ELIN Ericsson Line Set
16.9 AT*E2SSD M2M Supplementary Service Dispatch
AT*ELIN?
AT*ELIN=?
16.10 AT*E2SSI M2M Supplementary Service Indications
Ssinetworkproblem
Ssisimerror
Ssinumbererr
Ssicallbarred
Teleservice
Bearerservice
Bsallpadaccesscaservices
Multiparty
Tsalldataservices
Bsallsynchronousservices
Tsallteleservicesexceptsms
BS12KBITUNRESTRICTEDDIGITAL
Temporarydefaultallowed
Temporarydefaultrestricted
Ssstatusprovisioned
Ssstatuspra
+CCFC
16.11 AT+CCFC Call Forwarding number and Conditions
AT+CCFC=?
Default value if ‘+’ is in sca
AT+CCWA?
16.12 AT+CCWA Call Waiting
AT+CCWA=?
Unsolicited Result Codes +CCWA number, type, class
AT+CHLD=?
16.13 AT+CHLD Call Hold and Multiparty
AT+CLIP?
16.14 AT+CLIP Call Line Identification Presentation
AT+CLIP=?
16.15 AT+CLIR Calling Line Identification Restriction
Description Command Possible Responses
Presentation indicator is used according to
AT+CSSN?
16.16 AT+CSSN Supplementary Service Notification
AT+CSSN=?
Enable the +CSSU result code presentation status in the TA
AT+CUSD?
16.17 AT+CUSD Unstructured Supplementary Service Data
AT+CUSD=?
+CUSD0 OK
Different alternatives are shown below
+CUSD0,ALARM
260
Alphabetical Listing of AT Commands
AT*EAMS
AT*EALR
AT*EARS
AT*ECAM
AT+CCWA
AT+CCLK
AT+CFUN
AT+CGACT
AT+CMGD
AT+CMGC
AT+CMGF
AT+CMGR
AT+CSMS
AT+CSMP
AT+CSSN
AT+CTZU
ATX
ATV
ATZ
E2STKE
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