pochette MUSE 15/11/01 17:12 Page 1 GIVE W INGS TO YOUR IDEAS AT Commands Interface Guide Revision: 004 Date: June 2004 PLUG IN TO THE WIRELESS WORLD confidential © Page: 1 / 64 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O 7th June 2004 AT Commands Interface Guide for AT x41 Revision : 004 Date : 7th June 2004 Reference : WM_ASW_OAT_UGD_010 confidential © Page : 1 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O 7th June 2004 Overview The aim of this document is to provide WAVECOM customers with a full description of the AT commands associated with AT software release X41. confidential © Page : 2 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O 7th June 2004 Trademarks ®, WAVECOM®, WISMO®, MUSE Platform®, and certain other trademarks and logos appearing on this document, are filed or registered trademarks of Wavecom S.A. in France or in other countries. All other company and/or product names mentioned may be filed or registered trademarks of their respective owners. confidential © Page : 3 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O 7th June 2004 Document History Revision Date History of the evolution 001 16 Sep 2003 Creation from AT Commands Interface Guide rev 11, adaptation for X41 AT software. Updates, Creation of an Abbreviation table 002 6 Nov 2003 Add SPI bus table for P51xx module, various corrections 003 3 Dec 2003 Minor corrections: +WBHV execution conditions, autocharging process for P51xx modules, 004 7 jun 2004 Additional minor corrections: line setting, operator names update, integration of X41a and X41b specific documents confidential © Page : 4 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O th 7 June 2004 confidential © Page : 5 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O 7th June 2004 Contents 1 INTRODUCTION 16 1.1 Scope of this document.........................................................................16 1.2 Related documents................................................................................16 1.3 Abbreviations and Definitions................................................................17 1.4 Presentation rules .................................................................................18 2 AT COMMANDS FEATURES 20 2.1 Wavecom line settings ..........................................................................20 2.2 Command line .......................................................................................20 2.3 Information responses and result codes ................................................20 3 GENERAL BEHAVIORS 21 3.1 SIM Insertion, SIM Removal ..................................................................21 3.2 Background initialization .......................................................................22 4 GENERAL COMMANDS 23 4.1 Manufacturer identification +CGMI ......................................................23 4.2 Request model identification +CGMM..................................................24 4.3 Request revision identification +CGMR ................................................25 4.4 Product Serial Number +CGSN.............................................................25 4.5 Select TE character set +CSCS .............................................................27 4.6 Wavecom Phonebook Character Set +WPCS........................................28 4.7 Request IMSI +CIMI .............................................................................29 4.8 Card Identification +CCID .....................................................................30 4.9 Capabilities list +GCAP.........................................................................30 4.10 Repeat last command A/ ......................................................................32 4.11 Power off +CPOF..................................................................................32 4.12 Set phone functionality +CFUN ............................................................33 4.13 Phone activity status +CPAS ................................................................35 4.14 Report Mobile Equipment errors +CMEE ..............................................36 4.15 Keypad control +CKPD .........................................................................37 confidential © Page : 6 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O th 7 June 2004 4.16 Clock Management +CCLK...................................................................38 4.17 Alarm Management +CALA .................................................................39 4.18 Ring Melody Playback +CRMP .............................................................41 4.19 Ringer Sound Level +CRSL...................................................................43 4.20 Generic Sim Access : +CSIM.................................................................44 4.21 Restricted SIM access +CRSM ..............................................................47 5 CALL CONTROL COMMANDS 50 5.1 Dial command D....................................................................................50 5.2 Hang-Up command H...........................................................................53 5.3 Answer a call A ....................................................................................54 5.4 Remote disconnection ...........................................................................54 5.5 Extended error report +CEER................................................................55 5.6 DTMF signals +VTD, +VTS ..................................................................56 5.7 Redial last telephone number ATDL......................................................57 5.8 Automatic dialing with DTR AT%Dn ......................................................59 5.9 Automatic answer ATS0 ......................................................................60 5.10 Incoming Call Bearer +CICB .................................................................61 5.11 Single Numbering Scheme +CSNS.......................................................63 5.12 Gain control +VGR, +VGT.....................................................................64 5.13 Microphone Mute Control +CMUT .......................................................67 5.14 Speaker & Microphone selection +SPEAKER ........................................68 5.15 Echo Cancellation +ECHO ....................................................................69 5.16 SideTone modification +SIDET .............................................................74 5.17 Initialize Voice Parameters +VIP ...........................................................75 6 NETWORK SERVICE COMMANDS 76 6.1 Signal Quality +CSQ.............................................................................76 6.2 Operator selection +COPS ....................................................................77 6.3 Network registration +CREG ................................................................80 6.4 Read operator name +WOPN ...............................................................82 6.5 Selection of Preferred PLMN list +CPLS................................................84 6.6 Preferred operator list +CPOL ...............................................................85 6.7 Read operator name +COPN ................................................................89 7 SECURITY COMMANDS 90 confidential © Page : 7 / 459 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_ASW_O th 7 June 2004 7.1 Enter PIN +CPIN ...................................................................................90 7.2 Enter PIN2 +CPIN2...............................................................................92 7.3 PIN remaining attempt number +CPINC ...............................................95 7.4 Facility lock +CLCK ...............................................................................96