WM SW OAT IFS 001 002
WM_SW_OAT_IFS_001_002 WM_SW_OAT_IFS_001_002
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AT Commands Interface Guide Version : 002 Date : Febuary, 27th 2002 Reference : WM_SW_OAT_IFS_001 Page : 1 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Level 001/9.1 002 Date 11/01/02 27/02/02 History of the evolution Full revision +VGR correction Page : 2 / 227 confidential © 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. AT Commands Interface Guide Contents 1 Introduction ............................................................................... 11 1.1 Scope of this document ........................................................................ 11 1.2 Related documents ............................................................................... 11 1.3 ETSI secretariat .................................................................................... 11 1.4 Definitions ............................................................................................ 12 2 AT commands features .............................................................. 13 2.1 Wavecom line settings ......................................................................... 13 2.2 Command line ...................................................................................... 13 2.3 Information responses and result codes ............................................... 13 3 General behaviors ...................................................................... 14 3.1 SIM Insertion, SIM Removal ................................................................. 14 3.2 Background initialization....................................................................... 14 4 General commands .................................................................... 15 4.1 Manufacturer identification +CGMI ..................................................... 15 4.2 Request model identification +CGMM ................................................. 15 4.3 Request revision identification +CGMR................................................ 15 4.4 Product Serial Number +CGSN ............................................................ 16 4.5 Select TE character set +CSCS ............................................................ 16 4.6 Wavecom Phonebook Character Set +WPCS ....................................... 17 4.7 Request IMSI +CIMI ............................................................................ 17 4.8 Card Identification +CCID .................................................................... 18 4.9 Capabilities list +GCAP ........................................................................ 18 4.10 Repeat last command A/ ...................................................................... 19 4.11 Power off +CPOF ................................................................................. 19 Page : 3 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.12 Set phone functionality +CFUN............................................................ 19 4.13 Phone activity status +CPAS ............................................................... 20 4.14 Report Mobile Equipment errors +CMEE.............................................. 21 4.15 Keypad control +CKPD......................................................................... 21 4.16 Clock Management +CCLK .................................................................. 21 4.17 Alarm Management +CALA ................................................................. 22 4.18 Ring Melody Playback +CRMP............................................................. 23 4.19 Ringer Sound Level +CRSL .................................................................. 24 5 Call Control commands.............................................................. 25 5.1 Dial command D ................................................................................... 25 5.2 Hang-Up command H.......................................................................... 26 5.3 Answer a call A ................................................................................... 27 5.4 Remote disconnection .......................................................................... 27 5.5 Extended error report +CEER ............................................................... 28 5.6 DTMF signals +VTD, +VTS.................................................................. 29 5.7 Redial last telephone number ATDL ..................................................... 30 5.8 Automatic dialing with DTR AT%Dn .................................................... 30 5.9 Automatic answer ATS0...................................................................... 31 5.10 Incoming Call Bearer +CICB ................................................................. 32 5.11 Single Numbering Scheme +CSNS ...................................................... 33 5.12 Gain control +VGR, +VGT .................................................................... 34 5.13 Microphone Mute Control +CMUT....................................................... 35 5.14 Speaker & Microphone selection +SPEAKER........................................ 36 5.15 Echo Cancellation +ECHO .................................................................... 36 5.16 SideTone modification +SIDET............................................................. 39 5.17 Initialize Voice Parameters +VIP ........................................................... 39 6 Network service commands ...................................................... 41 6.1 Signal Quality +CSQ ............................................................................ 41 6.2 Operator selection +COPS ................................................................... 41 6.3 Network registration +CREG ................................................................ 44 6.4 Read operator name +WOPN............................................................... 45 6.5 Preferred operator list +CPOL .............................................................. 45 7 Security commands ................................................................... 47 7.1 Enter PIN +CPIN .................................................................................. 47 Page : 4 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 7.2 Enter PIN2 +CPIN2 .............................................................................. 49 7.3 PIN remaining attempt number +CPINC .............................................. 50 7.4 Facility lock +CLCK .............................................................................. 51 7.5 Change password +CPWD .................................................................. 52 8 Phonebook commands............................................................... 54 8.1 Select phonebook memory storage +CPBS .......................................... 54 8.2 Read phonebook entries +CPBR .......................................................... 55 8.3 Find phonebook entries +CPBF............................................................ 55 8.4 Write phonebook entry +CPBW ........................................................... 56 8.5 Phonebook phone search +CPBP......................................................... 58 8.6 Move action in phonebook +CPBN ...................................................... 59 8.7 Subscriber number +CNUM ................................................................ 62 8.8 Avoid phonebook init +WAIP ............................................................... 62 8.9 Delete Calls Phonebook +WDCP ........................................................... 63 8.10 Set Voice Mail Number +CSVM ............................................................ 64 9 Short Messages commands ....................................................... 65 9.1 Parameters definition............................................................................ 65 9.2 Select message service +CSMS........................................................... 65 9.3 New Message Acknowledgement +CNMA .......................................... 66 9.4 Preferred Message Storage +CPMS..................................................... 67 9.5 Preferred Message Format +CMGF...................................................... 69 9.6 Save Settings +CSAS .......................................................................... 70 9.7 Restore settings +CRES ....................................................................... 70 9.8 Show text mode parameters +CSDH ................................................... 71 9.9 New message indication +CNMI ......................................................... 71 9.10 Read message +CMGR ........................................................................ 73 9.11 List message +CMGL........................................................................... 75 9.12 Send message +CMGS ........................................................................ 76 9.13 Write Message to Memory +CMGW .................................................... 77 9.14 Send Message From Storage +CMSS .................................................. 78 9.15 Set Text Mode Parameters +CSMP...................................................... 78 9.16 Delete message +CMGD...................................................................... 79 9.17 Service center address +CSCA............................................................. 81 9.18 Select Cell Broadcast Message Types +CSCB ...................................... 81 9.19 Cell Broadcast Message Identifiers +WCBM ........................................ 82 Page : 5 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 9.20 Message status modification +WMSC ................................................. 83 9.21 Message overwriting +WMGO ............................................................ 83 9.22 Unchange SMS Status +WUSS ............................................................ 84 10 Supplementary Services commands .......................................... 85 10.1 Call forwarding +CCFC ........................................................................ 85 10.2 Call barring +CLCK .............................................................................. 86 10.3 Modify SS password +CPWD .............................................................. 87 10.4 Call waiting +CCWA ............................................................................ 87 10.5 Calling line identification restriction +CLIR ........................................... 89 10.6 Calling line identification presentation +CLIP ....................................... 89 10.7 Connected line identification presentation +COLP................................ 90 10.8 Advice of charge +CAOC ..................................................................... 91 10.9 Accumulated call meter +CACM .......................................................... 92 10.10 Accumulated call meter maximum +CAMM ........................................ 93 10.11 Price per unit and currency table +CPUC ............................................. 94 10.12 Call related supplementary services +CHLD ......................................... 94 10.13 List current calls +CLCC........................................................................ 95 10.14 Supplementary service notifications +CSSN ........................................ 96 10.15 Unstructured supplementary service data +CUSD ............................... 97 10.16 Closed user group +CCUG ................................................................... 98 11 Data commands ....................................................................... 100 11.1 Using AT Commands during a data connection .................................. 100 11.2 Bearer type selection +CBST.............................................................. 100 11.3 Select mode +FCLASS ....................................................................... 102 11.4 Service reporting control +CR ............................................................ 102 11.5 Cellular result codes +CRC................................................................. 103 11.6 DTE-DCE local rate reporting +ILRR.................................................... 103 11.7 Radio link protocol parameters +CRLP ............................................... 104 11.8 Others radio link parameters +DOPT ................................................. 105 11.9 Select data compression %C .............................................................. 105 11.10 V42 bis data compression +DS.......................................................... 106 11.11 V42 bis data compression report +DR ............................................... 107 11.12 Select data error correcting mode \N .................................................. 108 Page : 6 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 12 Fax commands ......................................................................... 109 12.1 Transmit speed +FTM ....................................................................... 109 12.2 Receive speed +FRM ......................................................................... 110 12.3 HDLC transmit speed +FTH ............................................................... 110 12.4 HDLC receive speed +FRH ................................................................. 111 12.5 Stop transmission and wait +FTS...................................................... 111 12.6 Receive silence +FRS ......................................................................... 112 12.7 Setting up the PC fax application: ....................................................... 112 13 Fax class 2 commands ............................................................. 113 13.1 Transmit Data +FDT .......................................................................... 113 13.2 Receive Data +FDR ............................................................................ 113 13.3 Transmit page ponctuation +FET....................................................... 113 13.4 Page transfer status parameters +FPTS............................................. 114 13.5 Terminate Session +FK ...................................................................... 114 13.6 Page transfer bit order +FBOR ........................................................... 114 13.7 Buffer size report +FBUF.................................................................... 115 13.8 Copy quality checking +FCQ .............................................................. 115 13.9 Capability to receive +FCR ................................................................. 116 13.10 Current sessions parameters +FDIS................................................... 116 13.11 DCE capabilities parameters +FDCC .................................................. 118 13.12 Local ID string +FLID ......................................................................... 119 13.13 Page transfer timeout parameter +FPHCTO ....................................... 119 13.14 Fax Class 2 indication messages ........................................................ 120 14 V24-V25 commands ................................................................. 121 14.1 Fixed DTE rate +IPR........................................................................... 121 14.2 DTE-DCE character framing +ICF....................................................... 122 14.3 DTE-DCE local flow control 14.4 Set DCD signal &C............................................................................. 124 14.5 Set DTR signal &D ............................................................................. 124 14.6 Set DSR signal &S ............................................................................. 124 14.7 Back to online mode O ....................................................................... 125 14.8 Result code suppression Q ................................................................ 125 14.9 DCE response format +IFC....................................................... 123 V ..................................................................... 126 14.10 Default configuration Z ...................................................................... 126 14.11 Save configuration &W ...................................................................... 126 Page : 7 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 14.12 Auto-tests &T .................................................................................... 127 14.13 Echo E ............................................................................................... 127 14.14 Restore factory settings &F................................................................ 128 14.15 Display configuration &V ................................................................... 128 14.16 Request identification information I.................................................... 129 14.17 Data / Commands Multiplexing +WMUX ........................................... 129 15 Specific AT commands ............................................................ 131 15.1 Cell environment description +CCED ................................................. 131 15.2 Automatic RxLev indication +CCED ................................................... 132 15.3 General Indications +WIND................................................................ 132 15.4 Analog digital converters measurements +ADC ................................. 134 15.5 Mobile Equipment event reporting +CMER ........................................ 135 15.6 Read Language Preference +WLPR .................................................... 136 15.7 Write Language Preference +WLPW .................................................. 136 15.8 Read GPIO value +WIOR.................................................................... 137 15.9 Write GPIO value +WIOW .................................................................. 137 15.10 Input/Output Management +WIOM ................................................... 138 15.11 Abort command +WAC ..................................................................... 139 15.12 Play tone +WTONE ............................................................................ 139 15.13 Play DTMF tone +WDTMF................................................................. 140 15.14 Wavecom Downloading +WDWL ...................................................... 141 15.15 Wavecom Voice Rate +WVR .............................................................. 142 15.16 Data Rate +WDR .............................................................................. 143 15.17 Hardware Version +WHWV ............................................................... 143 15.18 Date of Production +WDOP ............................................................... 144 15.19 Wavecom Select Voice Gain +WSVG .................................................. 144 15.20 Wavecom Status Request +WSTR...................................................... 145 15.21 Wavecom Scan +WSCAN ................................................................... 146 15.22 Wavecom Ring Indicator Mode +WRIM .............................................. 147 15.23 Wavecom 32kHz Power down Mode +W32K ..................................... 148 15.24 Wavecom Change Default Melody +WCDM ....................................... 149 15.25 Wavecom Software version +WSSW ................................................. 150 15.26 Wavecom Custom Character Set +WCCS ........................................... 150 15.27 Wavecom LoCK +WLCK..................................................................... 151 15.28 CPHS command +CPHS .................................................................... 153 15.29 Unsolicited result : Wavecom Voice Mail Indicator +WVMI ................ 154 Page : 8 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 15.30 Wavecom Battery Charge Management +WBCM .............................. 156 15.31 Features Management +WFM ........................................................... 158 15.32 Commercial Features Management +WCFM ..................................... 160 15.33 Wavecom Customer storage mirror +WMIR ...................................... 161 15.34 Wavecom Change Default Player +WCDP.......................................... 162 15.35 Wavecom CPHS Mail Box Number +WMBN...................................... 162 15.36 Wavecom Open AT control command +WOPEN................................ 163 15.37 Wavecom Reset +WRST ................................................................... 164 15.38 Set Standard Tone +WSST ................................................................ 165 16 SIM TOOLKIT ........................................................................... 167 16.1 Overview of SIM Application ToolKit................................................... 167 16.2 Messages exchanged during a SIM ToolKit operation......................... 169 16.3 SIM TOOLKIT COMMANDS ................................................................ 170 17 Other AT commands ................................................................ 182 17.1 V.25 ter recommendation ................................................................... 182 17.2 GSM 07.05 recommendation .............................................................. 182 17.3 GSM 07.07 recommendation .............................................................. 182 18 Appendices .............................................................................. 183 18.1 ME error result code : +CME ERROR:.................................... 183 18.2 Message service failure result code: +CMS ERROR : .................. 185 18.3 Specific error result codes................................................................... 185 18.4 Failure Cause from GSM 04.08 recommendation (+CEER) .................. 186 18.5 Specific Failure Cause for +CEER ........................................................ 187 18.6 GSM 04.11 Annex E-2: Mobile originating SM-transfer ..................... 187 18.7 Unsolicited result codes ...................................................................... 189 18.8 Final result codes................................................................................ 189 18.9 Intermediate result codes.................................................................... 190 18.10 Parameters storage............................................................................. 190 18.11 GSM sequences list ............................................................................ 193 18.12 Operator names .................................................................................. 196 18.13 Data / Commands multiplexing protocol ............................................. 204 19 APPENDIX A (informative)........................................................ 207 19.1 Examples with the PIN required.......................................................... 207 19.2 Examples about phonebooks .............................................................. 209 Page : 9 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 19.3 Examples about short messages ........................................................ 210 19.4 Examples about Fax class 2................................................................ 211 20 APPENDIX B: Support of SIM ToolKit by The M.E.................... 213 21 APPENDIX C: Structure of TERMINAL PROFILE........................ 215 22 APPENDIX D: Command Type and Next Action Indicator. ....... 217 23 APPENDIX E: Coding of Alpha fields in the SIM for UCS2........ 218 24 APPENDIX F: Specification of Power Down Control via RS232 220 25 APPENDIX G : Conditions for command execution and dependence to SIM ........................................................................... 222 25.1 General commands ............................................................................. 222 25.2 Call Control commands....................................................................... 222 25.3 Network service commands................................................................ 223 25.4 Security commands ............................................................................ 223 25.5 Phonebook commands ....................................................................... 223 25.6 Short Messages commands ............................................................... 223 25.7 Supplementary Services commands ................................................... 224 25.8 Data commands ................................................................................. 224 25.9 Fax commands ................................................................................... 224 25.10 Fax Class 2 commands....................................................................... 225 25.11 V24-V25 commands ........................................................................... 225 25.12 Specific AT commands ....................................................................... 226 25.13 SIM Toolkit commands ....................................................................... 226 WAVECOM, WISMO are trademarks or registered trademarks of Wavecom S.A. All other company and/or product names mentioned may be trademarks or registered trademarks of their respective owners. Page : 10 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 1 Introduction 1.1 Scope of this document This document describes the AT-command based messages exchanged between an application and the WAVECOM products in order to manage GSM related events or services. 1.2 Related documents This interface specification is based on the following recommendations: [1] ETSI GSM 07.05: Digital cellular telecommunications system (Phase 2); Use of DTE-DCE interface for Short Message Service (SMS) and Cell Broadcast Service (CBS) [2] ETSI GSM 07.07: Digital cellular telecommunications system (Phase 2); AT command set for GSM Mobile Equipment (ME) [3] ITU-T Recommendation V.25 ter: Serial asynchronous automatic dialling and control [4] ETSI GSM 03.40: Digital cellular telecommunications system (Phase 2); Technical implementation of the Short Message Service (SMS) Point-to-Point (PP) [5] ETSI GSM 03.38: Digital cellular telecommunications system (Phase 2); Alphabets and language-specific information [6] ETSI GSM 04.80: Digital cellular telecommunications system (Phase 2): Mobile radio interface layer 3, Supplementary service specification, Formats and coding 1.3 ETSI secretariat The following addresses may be of use in obtaining the latest GSM recommendations: Postal address: address F-06921 Sophia Antipolis CEDEX – France Office address: address 650 Route des Lucioles – Sophia Antipolis – Valbonne – France e-mail: mail secretariat@etsi.fr Tel: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Page : 11 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 1.4 Definitions The words, “Mobile Station” (MS) or “Mobile Equipment” (ME) are used for mobile terminals supporting GSM services. A call from a GSM mobile station to the PSTN is called a “mobile originated call” (MOC) or “outgoing call”, and a call from a fixed network to a GSM mobile station is called a “mobile terminated call” (MTC) or “incoming call”. In this document, the word “product” refers to any Wavecom product supporting the AT commands interface. Page : 12 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 2 AT commands features 2.1 Wavecom line settings A serial link handler is set with the following default values (factory settings): autobaud, 8 bits data, 1 stop bit, no parity, RTS/CTS flow control. Please use the +IPR, +IFC and +ICF commands to change these settings. 2.2 Command line Commands always start with AT (which means ATtention) and finish with a character. 2.3 Information responses and result codes Responses start and end with , except for the ATV0 DCE response format) and the ATQ1 (result code suppression) commands. • If command syntax is incorrect, an ERROR string is returned. • If command syntax is correct but with some incorrect parameters, the +CME ERROR: or +CMS ERROR: strings are returned with different error codes. • If the command line has been performed successfully, an OK string is returned. In some cases, such as “AT+CPIN?” or (unsolicited) incoming events, the product does not return the OK string as a response. In the following examples and are intentionally omitted. Page : 13 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 3 General behaviors 3.1 SIM Insertion, SIM Removal SIM card Insertion and Removal procedures are supported. There are software functions relying on positive reading of the hardware SIM detect pin. This pin state (open/closed) is permanently monitored. When the SIM detect pin indicates that a card is present in the SIM connector, the product tries to set up a logical SIM session. The logical SIM session will be set up or not depending on whether the detected card is a SIM Card or not. The AT+CPIN? command delivers the following responses: • • • • If the SIM detect pin indicates “absent”, the response to AT+CPIN? is “+CME ERROR 10” (SIM not inserted). If the SIM detect pin indicates “present”, and the inserted Card is a SIM Card, the response to AT+CPIN? is “+CPIN: xxx” depending on SIM PIN state. If the SIM detect pin indicates “present”, and the inserted Card is not a SIM Card, the response to AT+CPIN? is CME ERROR 10. These last two states are not given immediately due to background initialization. Between the hardware SIM detect pin indicating “present” and the previous results the AT+CPIN? sends “+CME ERROR: 515” (Please wait, init in progress). When the SIM detect pin indicates card absence, and if a SIM Card was previously inserted, an IMSI detach procedure is performed, all user data is removed from the product (Phonebooks, SMS etc.). The product then switches to emergency mode mode. 3.2 Background initialization After entering the PIN (Personal Identification Number), some SIM user data files are loaded into the product (Phonebooks, SMS status, etc.). Please be aware that it might take some time to read a large phonebook. The AT+CPIN? command response comes just after the PIN is checked. After this response user data is loaded (in background). This means that some data may not be available just after PIN entry is confirmed by ’OK’. The reading of phonebooks will then be refused by “+CME ERROR: 515” or “+CMS ERROR: 515” meaning, “Please wait, service is not available, init in progress”. This type of answer may be sent by the product at several points: • when trying to execute another AT command before the previous one is completed (before response), • when switching from ADN to FDN (or FDN to ADN) and trying to read the relevant phonebook immediately, • when asking for +CPIN? status immediately after SIM insertion and before the product has determined if the inserted card is a valid SIM Card. Page : 14 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4 General commands 4.1 Manufacturer identification +CGMI 4.1.1 Description : This command gives the manufacturer identification. 4.1.2 Syntax : Command syntax : AT+CGMI Command AT+CGMI Note : Get manufacturer identification Possible responses WAVECOM MODEM OK Note : Command valid, Wavecom modem 4.2 Request model identification +CGMM 4.2.1 Description : This command is used to get the supported frequency bands. With multi-band products the response may be a combination of different bands. 4.2.2 Syntax : Command syntax : AT+CGMM Command AT+CGMM Note : Get hardware version Possible responses 900P OK Note : GSM 900 MHz primary band. Other possible answers: “900E” (extended band), “1800” (DCS), “1900” (PCS) or “MULTIBAND” 4.3 Request revision identification +CGMR 4.3.1 Description : This command is used to get the revised software version. Page : 15 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.3.2 Syntax : Command syntax : AT+CGMR Command AT+CGMR Note : Get software version Possible responses 310_G250.51 806216 032199 17:04 OK Note : Software release 3.10, revision 51 generated on the 21st of March 1999 4.4 Product Serial Number +CGSN 4.4.1 Description : This command allows the user application to get the IMEI (International Mobile Equipment Identity) of the product. 4.4.2 Syntax : Command syntax : AT+CGSN Command AT+CGSN Note : Get the IMEI AT+CGSN Note : Get the IMEI Possible responses 135790248939 OK Note : IMEI read from EEPROM +CME ERROR: 22 Note : IMEI not found in EEPROM 4.5 Select TE character set +CSCS 4.5.1 Description : This command informs the ME which character set is used by the TE. The ME can convert each character of entered or displayed strings. This is used to send, read or write short messages. See also +WPCS for the phonebooks’ character sets. 4.5.2 Syntax : Command syntax : AT+CSCS= Command Possible responses AT+CSCS=”GSM” Note : GSM default alphabet AT+CSCS=”PCCP437” Note : PC character set code page 437 AT+CSCS=? Note : Get possible values OK Note : Command valid OK Note : Command valid +CSCS: ("GSM","PCCP437","CUSTOM","HEX") OK Note : Possible values Page : 16 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.5.3 Defined values : “GSM” GSM default alphabet. “PCCP437” PC character set code page 437. “CUSTOM” User defined character set (cf. +WCCS command). “HEX” Hexadecimal mode. No character set used ; the user can read or write hexadecimal values. 4.6 Wavecom Phonebook Character Set +WPCS 4.6.1 Description : This specific command informs the ME which character set is used by the TE for the phonebooks. The ME can convert each character of entered or displayed strings. This is used to read or write phonebook entries. See also +CSCS for the short messages character sets. 4.6.2 Syntax : Command syntax : AT+WPCS= Possible responses Command AT+WPCS=”TRANSPARENT” Note : Transparent mode AT+WPCS=”CUSTOM” Note : Custom character set AT+WPCS=? Note : Get possible values OK Note : Command valid OK Note : Command valid +WPCS: ("TRANSPARENT","HEX","CUSTOM") OK Note : Possible values 4.6.3 Defined values : “TRANSPARENT” PARENT” “TRANS “CUSTOM” “HEX” Transparent mode. The strings are displayed and entered as they are stored in SIM or in ME. User defined character set (cf. +WCCS command). Hexadecimal mode. No character set used ; the user can read or write hexadecimal values. 4.7 Request IMSI +CIMI 4.7.1 Description : This command is used to read and identify the IMSI (International Mobile Subscriber Identity) of the SIM card. The PIN may need to be entered before reading the IMSI. Page : 17 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.7.2 Syntax Command syntax : AT+CIMI Command Possible responses responses AT+CIMI Note : Read the IMSI 208200120320598 Note : IMSI value (15 digits), starting with MCC (3 digits) / MNC (2 digits, 3 for PCS 1900) See appendix 18.12 for MCC / MNC description. 4.8 Card Identification +CCID 4.8.1 Description : This command orders the product to read the EF-CCID file on the SIM card. 4.8.2 Syntax : Command syntax : AT+CCID Command AT+CCID Note : Get card ID AT+CCID? Note : Get current value AT+CCID= ? Note : Get possible value Possible responses +CCID: “123456789AB111213141” Note : EF-CCID is present, hexadecimal format + CCID: “123456789AB111213141” Note : Same result as +CCID OK Note : No parameter but this command is valid If there is no EF-CCID file present on the SIM, the +CCID answer will not be sent, but the OK message will be returned. 4.9 Capabilities list +GCAP 4.9.1 Description : This command gets the complete list of capabilities. 4.9.2 Syntax : Command syntax : AT+GCAP Command AT+GCAP Note : Get capabilities list Possible responses +GCAP: +CGSM +FCLASS OK Note : Supports GSM and FAX commands Page : 18 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.10 Repeat last command A/ 4.10.1 Description : This command repeats the previous command. Only the A/ command itself cannot be repeated. 4.10.2 Syntax : Command syntax : A/ Command Possible responses A/ Note : Repeat last command 4.11 Power off +CPOF 4.11.1 Description : This specific command stops the GSM software stack as well as the hardware layer. The AT+CFUN=0 command is equivalent to +CPOF. 4.11.2 Syntax : Command syntax : AT+CPOF Command Possible responses AT+CPOF Note : Stop GSM stack OK Note : Command valid 4.12 Set phone functionality +CFUN 4.12.1 Description : This command selects the mobile station’s level of functionality. When the application wants to stop the product with a power off, or if the application wants to force the product to execute an IMSI DETACH procedure, then it must send: AT+CFUN=0 (equivalent to AT+CPOF) This command executes an IMSI DETACH and makes a backup copy of some internal parameters in SIM and in EEPROM. The SIM card cannot then be accessed. If the mobile equipment is not powered off by the application after this command has been sent, a re-start command (AT+CFUN=1) will have to issued to restart the whole GSM registration process. If the mobile equipment is turned off after this command, then a power on will automatically restart the whole GSM process. Page : 19 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 The AT+CFUN=1 command restarts the entire GSM stack and GSM functionality: a complete software reset is performed. All parameters are reset to their previous values if AT&W was not used. If you write entries in the phonebook (+CPBW) and then reset the product directly (AT+CFUN=1, with no previous AT+CFUN=0 command), some entries may not be written (the SIM task does not have enough time to write entries in the SIM card). In addition, the OK response will be sent at the last baud rate defined by the +IPR command. With the autobauding mode the response can be at a different baud rate, it is therefore preferable to save the defined baud rate with AT&W before directly sending the AT+CFUN=1 command. 4.12.2 Syntax : Command syntax : AT+CFUN= Command Possible responses AT+CFUN? Note : Ask for current functionality level +CFUN: 1 OK Note : Full functionality OK Note : Command valid AT+CFUN=0 Note : Set minimum functionality, IMSI detach procedure AT+CFUN=1 OK Note : Set the full functionality mode with a Note : Command valid complete software reset 4.13 Phone activity status +CPAS 4.13.1 Description : This command returns the activity status of the mobile equipment. 4.13.2 Syntax : Command syntax : AT+CPAS Command Possible Possible responses AT+CPAS Note : Current activity status +CPAS: OK 4.13.3 Defined values : 0 ready (allow commands from TA/TE) 1 unavailable (does not allow commands) 2 unknown 3 ringing (ringer is active) 4 call in progress 5 asleep (low functionality) Page : 20 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.14 Report Mobile Equipment errors +CMEE 4.14.1 Description : This command disables or enables the use of the “+CME ERROR : ” or “+CMS ERROR : ” result code instead of simply “ERROR”. See appendix 18.1 for +CME ERROR result codes description and appendix 0 for +CMS ERROR result codes. 4.14.2 Syntax : Command syntax : AT+CMEE= Command Possible responses AT+CMEE=0 Note : Disable ME error reports, use only « ERROR » AT+CMEE=1 Note : Enable «+CME ERROR: » or «+CMS ERROR: » 4.15 OK OK Keypad control +CKPD 4.15.1 Description : This command emulates the ME keypad by sending each keystroke as a character in a string. The supported GSM sequences are listed in the appendix. If emulation fails, a +CME ERROR: is returned. If emulation succeeds, the result depends on the GSM sequence activated: : string of the following characters (0-9,*,#). 4.15.2 Syntax : Command syntax : AT+CKPD= Command AT+CKPD=”*#21#” Note : Check every call forwarding status AT+CKPD=”1234” Note : Sequence not allowed 4.16 Possible responses +CCFC: 0,7 +CME ERROR 3 Clock Management +CCLK 4.16.1 Description : This command is used to set or get the current date and time of the ME realtime clock. Page : 21 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 String format for date/time is: “yy/MM/dd,hh:mm:ss”. Valid years are 98 (for 1998) to 97 (for 2097). The seconds field is not mandatory. Default date/time is “98/01/01,00:00:00” (January 1st, 1998 / midnight). 4.16.2 Syntax : Command syntax : AT+CCLK= Command Possible responses AT+CCLK=”00/06/09,17:33:00” Note : set date to June 9th, 2000, and time to 5:33pm AT+CCLK=”00/13/13,12:00:00” Note : Incorrect month entered AT+CCLK? Note : Get current date and time 4.17 OK Note : Date/Time stored +CME ERROR 3 +CCLK: “00/06/09,17:34:23” Note : current date is June 9th, 2000 current time is 5:34:23 pm Alarm Management +CALA 4.17.1 Description : This command is used to set alarms date/time in the ME. String format for alarms : “yy/MM/dd,hh:mm:ss” (see +CCLK). The maximum number of alarms is 16. Seconds are not taken into account. 4.17.2 Syntax : Command syntax : AT+CALA= (set alarm) AT+CALA=””, (delete alarm) Command Possible responses AT+CALA=”00/06/09,07:30” Note : set an alarm for June 9th, 2000 at 7:30 am AT+CALA=”99/03/05,13:00:00” Note : set an alarm for March 5th, 1999 at 1:00 pm AT+CALA? Note : list all alarms AT+CALA=””,2 Note : delete alarm index 2 AT+CALA? Note : list all alarms OK Note : Alarm stored +CME ERROR 3 Note : Invalid alarm (date/time expired) +CALA: “00/06/08,15:25:00”,0 +CALA: “00/06/09,07:30:00”,1 +CALA: “00/06/10,23:59:00”,2 Note : three alarms are set (index 0, 1, 2) +CALA: “00/06/08,15:25:00”,0 Note : an alarm occurs (index 0) OK Note : Alarm index 2 deleted +CALA: “00/06/09,07:30:00”,1 Note : Only one alarm (index 1) Page : 22 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.18 Ring Melody Playback +CRMP 4.18.1 Description This command allows a melody to be played. All melodies are manufacturer defined. For incoming voice, data or fax calls, 10 manufacturer-defined melodies can be played back (in a loop). For an incoming short message, 2 manufacturer-defined sounds can be played back (once). Melody #1: short beep / Melody #2: long beep. Note: loop melodies (for voice/data/fax call) must be stopped by a +CRMP command with the field set to 0 (example: +CRMP=0,,,0). When the parameter is given, this overwrites the value of the +CRSL command. If the parameter is not given, the value of +CRSL is used as default value. 4.18.2 Syntax : Command syntax : AT+CRMP= [, , , ] Command Possible responses AT+CRMP=0,7,0,2 Note : Play voice call melody index 2 with volume level 7. AT+CRMP=0,,,0 Note : Stop the melody. AT+CRMP=? Note : supported parameters OK Note : Melody Playback. OK Note : The melody is stopped. +CRMP: (0-3),(0-15),0,(0-10) OK 4.18.3 Defined values : 0 Incoming voice call 1 Incoming data call 2 Incoming fax call 3 Incoming short message (SMS) 0 Min volume … 6 Default volume 15 Max volume 0 Manufacturer Defined (default) 0 Stop Melody Playback 1-10 Melody ID for voice/data/fax call type (default : 1) 1-2 Melody ID for short message (default : 1) Page : 23 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 4.19 Ringer Sound Level +CRSL 4.19.1 Description : This command is used to set/get the sound level of the ringer on incoming calls. The set command changes the default value of the +CRMP command. 4.19.2 Syntax : Command syntax : AT+CRSL= Possible responses Command AT+CRSL=0 Note : Set volume to Min. AT+CRSL=15 Note : Set volume to Max. AT+CRSL? Note : get current ringer sound level AT+CRSL=? Note : supported parameters OK Note : Current ring playing with Min. volume. OK Note : Current ring playing with Max. volume. +CRSL: 15 OK Note : Current level is 15 (max.) +CRSL: (0-15) OK 4.19.3 Defined values : 0 Min volume 6 Default volume (default) 15 Max volume Page : 24 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5 Call Control commands 5.1 Dial command D 5.1.1 Description : The ATD command is used to set a voice, data or fax call call. As per GSM 02.30, the dial command also controls supplementary services. For a data or a fax call, call the application sends the following ASCII string to the product (the bearer must be previously selected with the +CBST command): ATD where is the destination phone number. For a voice call, call the application sends the following ASCII string to the product: (the bearer may be selected previously, if not a default bearer is used). ATD ; where is the destination phone number. Please note that for an international nu number mber, mber the local international prefix does not need to be set (usually 00) but does need to be replaced by the ‘+’ character. Example: to set up a voice call to Wavecom offices from another country, the AT command is: “ATD+33146290800;” ATD+33146290800;” Note that some countries may have specific numbering rules for their GSM handset numbering. The response to the ATD command is one of the following: result Numeric code Description Verbose code (with ATV0 set) OK 0 if the call succeeds, for voice call only CONNECT 10,11,12,13,14, if the call succeeds, for data calls only, 15 takes the value negotiated by the product. BUSY 7 If the called party is already in communication NO ANSWER 8 If no hang up is detected after a fixed network time-out NO CARRIER 3 Call setup failed or remote user release. Use the AT+CEER command to know the failure cause Direct dialling from a phonebook (stored in the SIM card) can be performed with the following command: ATD> ; to call from the selected phonebook (by the +CPBS command) ATD> “BILL”; to call “BILL” from the selected phonebook ATD> mem (mem is “SM","LD" “SM" "LD","MC" "LD" "MC","ME" "MC" "ME","RC" "ME" "RC","MT" "RC" "MT" or "SN", "SN" see +CPBS command) allows direct dialling from a phonebook number. Does not function with "ON" mem. Page : 25 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.1.2 Syntax : Command syntax : ATD [][;] ATD>[ ] [][;] ATD>[ ] [][;] Command Possible responses AT+CPBS? Note : Which phonebook is selected ? ATD>SM6; Note : Call index 6 from AND phonebook +CPBS:”SM”,8,10 Note : ADN phonebook is selected, 8 locations are used and 10 locations are available OK Note : Call succeeds When the FDN phonebook has been locked, locked only numbers beginning with the digits of FDN phonebook entries can be called. For example, if “014629” is entered in the FDN phonebook all the phone numbers beginning with these 6 digits can be called. The CLIR supplementary service subscription can be overridden for this call only. only “I” means “invocation” (restrict CLI presentation). “i” means “suppression” (allow CLI presentation). Control of CUG supplementary service information by “G” or “g” is allowed for this call only. only The index and info values set with the +CCUG command are used. An outgoing call attempt could be refused if the AOC service is active and credit has expired (NO CARRIER). When trying to set up an outgoing call while there is an active call, the active call is first put on hold hold, then the call set up is carried out. As per GSM 02.30, GSM sequences may be controlled using dial commands. These sequences can contain “*”, “#”, “#” but “;” is forbidden. If the sequence is not supported or fails, +CME ERROR: is returned. See paragraph 18.11 to have the list of supported sequences. Command Possible responses ATD*#21# Note : Check any call forwarding status ATD**61*+33146290800**25# Note : Register call forwarding on no reply, with no reply timer fixed at 25 s. ATD*2# Note : Bad sequence +CCFC: 0,7 Note : No call forwarding OK Note : done +CME ERROR 3 5.2 Hang-Up command H 5.2.1 Description : The ATH (or ATH0) command is used by the application to disconnect the remote user. In the case of multiple calls, all calls are released (active, on-hold and waiting calls). Page : 26 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 The specific Wavecom ATH1 command has been appended to disconnect the current outgoing call, only in dialing or alerting state (ie. ATH1 can be used only after the ATD command, and before its terminal response (OK, NO CARRIER, ...). It can be useful in the case of multiple calls. 5.2.2 Syntax : Command syntax : ATH Command Possible Possible responses ATH Note : Ask for disconnection ATH1 Note : Ask for outgoing call disconnection OK Note : Every call, if any, are released OK Note : Outgoing call, if any, is released 5.3 Answer a call A 5.3.1 Description : When the product receives a call, it sets the RingInd signal and sends the ASCII “RING RING” +CRING: ” RING or “+CRING: string to the application (+CRING if the cellular result code +CRC is enabled). Then it waits for the application to accept the call with the ATA command. 5.3.2 Syntax : Command syntax : ATA Command Possible responses ATA Note : Answer to this incoming call ATH Note : Disconnect call RING Note : Incoming call OK Note : Call accepted OK Note : Call disconnected 5.4 Remote disconnection This message is used by the product to inform the application that an active call has been released by the remote user. The product sends “NO NO CARRIER CARRIER” to the application and sets the DCD signal. In addition, for AOC, the product can release the call if credit has expired (release cause 68 with +CEER command). Page : 27 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.5 Extended error report +CEER 5.5.1 Description : This command gives the cause of call release when the last call set up (originating or answering) failed. Page : 28 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.5.2 Syntax : Command syntax : AT+CEER Command ATD123456789; Note : Outgoing voice call AT+CEER Note : Ask for reason of release Possible responses NO CARRIER Note : Call setup failure +CEER : Error OK Note : is the cause information element values from GSM recommendation 04.08 or specific Call accepted For the cause information element from GSM 04.08 see chapter 18.4 or 18.5. “NO CARRIER” indicates that the AT+CEER information is available for failure diagnosis. 5.6 DTMF signals +VTD, +VTS 5.6.1 +VTD Description : The product enables the user application to send DTMF tones over the GSM network. This command is used to define tone duration (the default value is 300ms). To define this duration, the application uses: AT+VTD= where *100 gives the duration in ms. If n < 4, tone duration is 300 ms. 5.6.2 +VTD Syntax : Command syntax : AT+VTD= Command Command AT+VTD=6 Note : To define 600 ms tone duration AT+VTD=0 Note : To set the default value Possible responses OK Note : Command valid OK 5.6.3 +VTS Description : The product enables the user application to send DTMF tones over the GSM network. This command enables tones to be transmitted. To transmit DTMF tones (only when there is an active call), the application uses: AT+VTS= where is in {0-9,*,#,A,B,C,D} Page : 29 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.6.4 +VTS Syntax : Command syntax : AT+VTS= Command AT+VTS=A AT+VTS=11 Note : To set the default value AT+VTS=4 Possible responses OK Note : Command valid +CME ERROR: 4 Note : If the is wrong +CME ERROR: 3 Note : If there is no communication 5.6.5 Informative example : To send tone sequence 13#, the application sends : AT+VTS=1;+VTS=3;+VTS=# OK 5.7 Redial last telephone number ATDL 5.7.1 Description : This command is used by the application to redial the last number used in the ATD command. The last number dialled is displayed followed by “;” for voice calls only 5.7.2 Syntax : Command syntax : ATDL Command ATDL Note : Redial last number Possible responses 0146290800; OK Note : Last call was a voice call. Command valid 5.8 Automatic dialing with DTR AT%Dn 5.8.1 Description : This command enables and disables: • automatic dialling of the phone number stored in the first location of the ADN phonebook, • automatic sending of the short message (SMS) stored in the first location of the SIM. The number is dialled when DTR OFF switches ON. The short message is sent when DTR OFF switches ON. Page : 30 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.8.2 Syntax : Command syntax : AT%D [ ;] Command AT%D1; Note : Activates DTR number dialling DTR is OFF DTR switches ON Note : The number in the first location of the ADN is dialled automatically DTR switches OFF Note : The product goes on-hook AT%D2 Note : Activates DTR short message sending Possible responses OK Note : Command has been executed OK Note : Command has been executed 5.8.3 Defined values : (0-2) to enable or disable automatic message transmission or number dialling. Informs the product that the number is a voice rather than a fax or data number. AT%D0 Disables automatic DTR number dialling / message transmission. AT%D1; Enables automatic DTR dialling if DTR switches from OFF to ON; Dials the phone number in the first location of the ADN phonebook. Voice call call. ll AT%D1 Activates automatic DTR dialling if DTR switches from OFF to ON; Dials the phone number in the first location of the ADN phonebook. Data or Fax call. call AT%D2 Activates automatic DTR message transmission if DTR switches from OFF to ON. 5.9 Automatic answer ATS0 5.9.1 Description : This S0 parameter determines and controls the product automatic answering mode. Page : 31 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.9.2 Syntax : Command syntax : ATS0= Command ATS0=2 Note : Automatic answer after 2 rings ATS0? Possible responses OK 002 OK Note : Current value Note : always 3 characters padded with zeros ATS0=0 OK Note : No automatic answer Note : Command valid All others S-parameters (S6,S7,S8 …) are not implemented. 5.10 Incoming Call Bearer +CICB 5.10.1 Description : This specific command is used to set the type of incoming calls when no incoming bearer is given (see +CSNS). Note: setting the +CICB command affects the current value of +CSNS. 5.10.2 Syntax : Command syntax : AT+CICB= Command AT+CICB=1 Note : If no incoming bearer, force a fax call AT+CICB=2 Note : If no incoming bearer, force a voice call AT+CICB? Note : Interrogate value AT+CICB=? Note : Test command Possible responses OK Note : Command accepted OK Note : Command accepted +CICB: 2 Note : Default incoming bearer: voice call +CICB: (0-2) Note : Speech, data or fax default incoming bearer 5.10.3 Defined values : 0 : Data 1 : Fax 2 : Speech Page : 32 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.11 Single Numbering Scheme +CSNS 5.11.1 Description : This command selects the bearer to be used when an MT single numbering scheme call is set up (see +CICB). Note: setting the +CSNS command affects the current value of +CICB. 5.11.2 Syntax : Command syntax : AT+CSNS Command AT+CSNS=2 Note : force a fax call AT+CSNS=0 Note : force a voice call AT+CSNS? Note : Interrogate value AT+CSNS=? Note : Test command Possible responses OK Note : Command accepted OK Note : Command accepted +CSNS: 0 Note : Default incoming bearer: voice call +CSNS: (0,2,4) Note : Voice, data or fax default incoming bearer 5.11.3 Defined values : 0 : Voice 2 : Fax 4 : Data Page : 33 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.12 Gain control +VGR, +VGT 5.12.1 Description : This command is used by the application to tune the receive gain of the speaker and the transmit gain of the microphone. The application sends: AT+VGR= for receive AT+VGT= gain for transmit AT+VGT= gain for transmit gain Controller 1 Controller 1 Controller 2 Controller 2 0 to 15 +6 db 0 to 31 +30 db 0 +0 db 16 to 31 +4 db 32 to 63 +33 db 1 +0,5 db 32 to 47 +2 db 64 to 95 +36 db 2 +1 db 48 to 63 +0 db 96 to 127 +39 db 3 +1,5 db 64 to 79 -2 db 128 to 159 +42 db … … 80 to 95 -4 db 160 to 191 +45 db 19 +9,5 db 96 to 111 -6 db 192 to 223 +48 db 20 +10 db 112 to 127 -8 db 224 to 255 +51 db 21 to 60 +30 db 128 to 143 -10 db 61 +30,5 db 144 to 159 -12 db 62 +31 db 160 to 175 -14 db … … 176 to 191 -16 db 101 +50,5 db 192 to 207 -18 db 102 to 127 +51 db 208 to 223 -20 db 128 to 243 -6,5 db 224 to 255 (*) -22 db 244 -6 db 245 -5,5 db 246 -5 db … … 255 -0,5 db (*) For Wismo Quik Q22xx : 224 to 239 : -22db / 240 to 255 : -24db The gain values listed here are relative, for absolute (electrical) values please refer to the specific hardware documentation of the module used in the application. Page : 34 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.12.2 Syntax : Command syntax : AT+VGR= AT+VGT= Command AT+VGR=25 AT+VGT=45 AT+VGR? Note : Interrogate value AT+VGR=? Note : Test command AT+VGT? Note : Interrogate value AT+VGT=? Note : Test command 5.13 Possible responses OK Note : Command valid OK Note : Command valid +VGR: 64 Note : Default receive gain +VGR : (0-255) Note : Possible values +VGT: 64 Note : Default transmit gain +VGT : (0-255) Note : Possible values Microphone Mute Control +CMUT 5.13.1 Description : This command is used to mute the microphone input on the product (for the active microphone set with the +SPEAKER command). This command is only allowed during a call. 5.13.2 Syntax : Command syntax : AT+CMUT= Command AT+CMUT=? Note : Test command AT+CMUT? Note : Ask for current value AT+CMUT=1 Note : Mute ON (call active) AT+CMUT? Note : Ask for current value AT+CMUT=0 Note : Mute OFF (call not active) Possible responses +CMUT : (0,1) OK Note : Enable / disable mute +CMUT : 0 OK Note : Current value is OFF OK Note : Command valid +CMUT : 1 OK Note : Mute is active (call active) +CME ERROR:3 Note : Command not valid 5.13.3 Defined values : 0 : microphone mute off (default value). 1 : microphone mute on. Page : 35 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.14 Speaker & Microphone selection +SPEAKER 5.14.1 Description This specific command is used to select the speaker and the microphone set. 5.14.2 Syntax : Command syntax : AT+SPEAKER= Command Possible responses AT+SPEAKER=0 Note : Speaker ONE and Micro ONE AT+SPEAKER? OK Note : Command valid +SPEAKER: 0 OK Note : Speaker ONE and Micro ONE are active 5.14.3 Defined values : 0 : SPEAKER ONE, MICRO ONE 1 : SPEAKER TWO, MICRO TWO 5.15 Echo Cancellation +ECHO 5.15.1 Description : This specific command is used to enable, disable or configure the Echo Cancellation functions for voice calls (in rooms, in cars, etc.). It is necessary to tune the Microphone gain (AT+VGT) and the Speaker gain (AT+VGR) before activating the Echo Cancellation. Page : 36 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.15.2 Syntax : Command syntax : AT+ECHO= [, , , , , , , ] Command Possible responses AT+CMEE=1 Note: Enables the use of result code AT+SPEAKER? AT+SIDET=0 Note: Deactivate the Sidetone AT+SIDET? AT+ECHO? Note : Read current settings AT+ECHO=1,1,0,3,10,7 Note : Active Echo cancellation 1 for Mic/Spk one. AT+ECHO? Note : Read current settings AT+ECHO=1,3,30,8000,256 Note : Activate the Echo cancellation 3 AT+ECHO? Note : Read the Echo cancellation settings AT+CFUN=1 Note: Reset the product AT+ECHO? Note : Read current settings AT+ECHO=0 Note: Deactivate the Echo Cancellation OK + SPEAKER: 0 OK Note : Speaker ONE and Micro ONE are active OK +SIDET: 0,0 +ECHO: 0,1,0,3,10,7 OK OK +ECHO: 1,1,0,3,10,7 OK +CME ERROR: 519 Note : The new algorithm will be activated after a reset of the product +ECHO: 3,3,30,8000,256 OK OK +ECHO: 1,3,30,8000,256 OK OK 5.15.3 Defined values: 0 : Deactivate Echo 1 : Activate Echo 1 : Echo cancellation 1 3 : Echo cancellation 3 (optional) Page : 37 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Echo cancellation 1 (4 parameters) : The parameter specifies the maximum attenuation of the switch 0: 31 db (default) 1: 29 db 2: 27 db 3: 25 db … 14: 14 3 db 15: 15 1 db The parameter specifies the attenuation step between attenuation and no attenuation. 0: 1 db 1: 2 db 2: 3 db 3: 4 db (default) The min The The The parameter specifies the relative threshold between max and energy information. allowed range is [ 0 ; 31 ]. 10 by default) ] (10 parameter specifies threshold of max energy information. allowed range is [ 0 ; 31 ]. 7 by default) ] (7 Echo Cancellation 3 (3 parameters) : high value leads to high echo attenuation but the full-duplex quality will be less efficient. The allowed range is [ 0 ; 63 ]. (30 30 by default) indicates the noise threshold. Low value leads to high noise attenuation. The threshold 32767 indicates no noise attenuation. The allowed range is [0 ;32767]. (8000 8000 default) indicates the Number of Taps of the Adaptive Filter. The allowed range is [64 ;256]. (256 256 by default)-64 taps is for short Echo-256 taps is for long Echo. Read Command: AT+ECHO? This command returns the current settings of the Echo cancellation. Returns: +ECHO: , , , , , , , The number of parameters displayed depends on the algorythm used. For Echo cancellation 1, 4 parameters are displayed, 3 parameters are displayed for Echo cancellation 3. 0 Echo Deactivated. 1 Echo Activated for Mic/Spk one. 2 Echo Activated for Mic/Spk two. 3 Reset the product. PS: You can activate/deactivate the echo cancellation during a call without resetting the product if the parameter is not changed. Page : 38 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 5.16 SideTone modification +SIDET 5.16.1 Description : This specific command is used to set the level of audio feedback in the speaker (microphone feedback in the speaker). 5.16.2 Syntax : Command syntax : AT+SIDET= , Command Possible responses AT+SIDET=1,0 AT+SIDET? Note : Current value OK Note : Command valid +SIDET: 1,0 OK Note : Command valid 5.16.3 Defined values : 0: SideTone is disabled 1: SideTone is enabled 0: 0 db 1: - 6 db 2: - 12 db 3: - 18 db 5.17 Initialize Voice Parameters +VIP 5.17.1 Description : This command allows factory settings for voice parameters to be restored from EEPROM. These voice parameters include: • Gain control (+VGR +VGR & +VGT commands), • Microphone mute control (+CMUT +CMUT command), • Speaker & Microphone selection (+SPEAKER +SPEAKER command), • Echo cancellation (+ECHO +ECHO command), • Side tone modification (+SIDET +SIDET command). 5.17.2 Syntax : Command syntax : AT+VIP= Command Syntax AT+VIP= Return AT+VIP=? AT+VIP? +VIP: 1 +VIP: (1) Page : 39 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 =1 Restore all voice parameters. Command Possible responses AT+VIP? +VIP: 1 OK AT+VIP=2 Note : Syntax error AT+VIP=1 Note : Restore the factory settings from EEPROM +CME ERROR: 3 AT+VIP=1 Note : Restore the factory settings from EEPROM with the current Echo cancellation algo (different of the default algo). AT+VIP=? Note : List of supported s CME ERROR: 519 Note : Reset the product to accept the new algo. OK Note : The command has been executed +VIP: (1) OK Page : 40 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 6 Network service commands 6.1 Signal Quality +CSQ 6.1.1 Description : This command is used to ascertain the received signal strength indication ( ) and the channel bit error rate ( ) with or without a SIM card inserted. 6.1.2 Syntax : Command syntax : AT+CSQ Command AT+CSQ Possible responses +CSQ: , OK Note : and as defined below 6.1.3 Defined values : : 0: -113 dBm or less 1: -111 dBm 30: -109 to –53 dBm 31: -51dBm or greater 99: not known or not detectable : 0 …7: as RXQUAL values in the table GSM 05.08 99: not known or not detectable 6.2 Operator selection +COPS 6.2.1 Description : There are three possible ways of selecting an operator (PLMN): 1) The product is in manual mode. It then tries to find the operator specified by the application and if found, tries to register. 2) The product is in automatic mode. It then tries to find the home operator and if found, tries to register. If not found, the product automatically searches for another network. 3) The product enters into manual/automatic mode, and then tries to find an operator as specified by the application (as in manual mode). If this attempt fails it enters automatic mode. If this is successful, the operator specified by the application is selected. The mobile equipment then enters into automatic mode. Page : 41 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Note: The read command returns the current mode and the currently selected operator. In manual mode, this PLMN may not be the one set by the application (as it is in the search phase). 6.2.2 Syntax : To force an attempt to select and register on a network, the application must send the following command: Command syntax: AT+COPS= , [ [ , ] ] Possible responses for AT+COPS= : OK (Network is selected with full service) +CME ERROR: 30 (No network service), +CME ERROR: 32 (Network not allowed – emergency calls only) +CME ERROR: 3 +CME ERROR: 4 (Incorrect parameters) +CME ERROR: 527 (Please wait, and retry your selection later) +CME ERROR: 528 (Location update failure – emergency calls only) +CME ERROR: 529 (Selection failure – emergency calls only) Response syntax for AT+COPS?: +COPS: [, , ] Response syntax for AT+COPS=?: +COPS: [list of supported ( , long alphanumeric , short alphanumeric s, numeric ) s] If an incoming call occurs during a PLMN list request, the operation is aborted (+CME ERROR: 520 520) and the unsolicited RING appears Page : 42 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Command Possible responses AT+COPS? Note : Ask for current PLMN +COPS: 0,2,20801 OK Note : Home PLMN is France Telecom Orange AT+COPS=? +COPS: (2,”F Itinéris”,”Itline”,”20801”), (3,”F SFR”,”SFR”,”20810”) OK Note : Ask for PLMN list Note : Home PLMN is France Telecom SFR network has been detected AT+COPS=1,2,20810 +CME ERROR: 32 Note : Ask for registration on SFR network Note : Network not allowed – emergency calls only AT+COPS=1,1,23433 +CME ERROR: 529 Note : Ask for registration on UK Orange Note : Selection failed – emergency calls network only AT+COPS=0 OK Note : Ask for registration on home network Note : Succeeded AT+COPS=3,0 OK Note : Set to long alphanumeric AT+COPS? +COPS: 0,0,”Orange F” OK Note : Ask for current PLMN Note : Home PLMN is France Telecom Orange AT+COPS=2 OK Note : Ask for deregistration from network Note : Succeeded AT+COPS? +COPS: 2 Note : Ask for current PLMN Note : ME is unregistered until =0 or 1 is selected 6.2.3 Defined values : The parameters values are the following ones: 0: automatic (default default value) 1: manual 2: deregistration ; ME will be unregistered until =0 or 1 is selected. 3: set only (for read command AT+COPS?) 4: manual / automatic ( shall be present), if manual selection fails, automatic mode is entered. : format of field 0: long alphanumeric format 1: short alphanumeric format 2: numeric (default default value) : status of 0: unknown 1: available 2: current 3: forbidden Page : 43 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 : operator identifier (MCC/MNC in numeric format only for operator selection) The long alphanumeric format can be up to 16 characters long (see appendix 18.12 for operator names description, field is “Name”) The short alphanumeric format can be up to 8 characters long. 6.3 Network registration +CREG 6.3.1 Description This command is used by the application to ascertain the registration status of the product. 6.3.2 Syntax : Command syntax : AT+CREG= Response syntax : +CREG : , [ , , ] for AT+CREG? Command only Command Possible Possible responses AT+CREG? +CREG: , OK Note : As defined here-above OK Note : Command valid AT+CREG=0 Note : Disable network registration unsolicited result code AT+CREG=1 Note : Enable network registration unsolicited result code AT+CREG=2 Note : Enable network registration and location information unsolicited result code AT+CREG=? OK Note : Command valid OK Note : Command valid +CREG: (0-2) Note : 0,1,2 values are supported 6.3.3 Defined values : 0: Disable network registration unsolicited result code (default default) default 1: Enable network registration code result code +CREG : 2: Enable network registration and location information unsolicited result code +CREG: , , if there is a change of network cell. 0: not registered, ME is not currently searching for a new operator. 1: registered, home network. 2: not registered, ME currently searching for a new operator to register to. 3: registration denied. 4: unknown. 5: registered, roaming. Page : 44 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 : string type; two byte location area code in hexadecimal format (e.g. “00C3” equals 195 in decimal). : string type; two byte cell ID in hexadecimal format. 6.4 Read operator name +WOPN 6.4.1 Description : This specific command returns the operator name in alphanumeric format when given the numeric format. 6.4.2 Syntax : Command syntax: Response syntax: Command AT+WOPN= , +WOPN: , Possible responses AT+WOPN=? Note : Test command AT+WOPN=0,20801 Note : Give an operator in numeric format AT+WOPN=0,99999 Note : Give a wrong operator OK +WOPN : 0,”Orange F” OK Note : Alphanumeric answer +CME ERROR: 22 Note : Not found 6.4.3 Defined values : is the required format. Only long (0) and short (1) alphanumeric formats are supported. is the operator in numeric format. is the operator in long or short alphanumeric format (see appendix 18.12 for operator names description) 6.5 Preferred operator list +CPOL 6.5.1 Description : This command is used to edit the SIM preferred list of networks. 6.5.2 Syntax : Command syntax : AT+CPOL= [ ][ , [ , ] ] The different possibilities are: • AT+CPOL = to delete an entry. • AT+CPOL = , to set the format used by the read command (AT+CPOL?). • AT+CPOL = , , to put in the next free location. • AT+CPOL = , , to write in the at the . The supported format are those of the +COPS command. The length of this list is limited to 8 entries. Page : 45 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Command Possible responses AT+CPOL? +CPOL:1,2,26201 +CPOL: 6,2,20810 OK Note : Preferred list of networks in numeric format OK Note : Ask for preferred list of networks AT+CPOL=,0 Note : Select long alphanumeric format AT+CPOL? Note : Ask for preferred list of networks AT+CPOL=7,2,20801 Note : Add a network to the list AT+CPOL? Note : Ask for preferred list of networks AT+CPOL=7 Note : Delete 7th location AT+CPOL? Note : Ask for preferred list of networks AT+CPOL=8,2,77777 Note : Add a new network to the list AT+CPOL? Note : Ask for preferred list of networks AT+CPOL=9,0,”Orange F” Note : Add a new network to the list (text format) AT+CPOL? Note : Ask for preferred list of networks +CPOL: 1,0,”D1-TELEKOM” +CPOL: 6,0,”F SFR” OK Note : Preferred list of networks in long alphanumeric format OK +CPOL: 1,0,”D1-TELEKOM” +CPOL: 6,0,”F SFR” +CPOL: 7,0,”Orange F” OK Note : Preferred list of networks in long alphanumeric format OK +CPOL: 1,0,”D1-TELEKOM” +CPOL: 6,0,”F SFR” OK Note : Preferred list of networks in long alphanumeric format OK +CPOL: 1,0,”D1-TELEKOM” +CPOL: 6,0,”F SFR” +CPOL: 8,2,77777” OK Note : Preferred list of networks in long alphanumeric format but 8th entry is unknown so the product edits it in the numeric format +CPOL: 1,0,”D1-TELEKOM” +CPOL: 6,0,”F SFR” +CPOL: 8,2,77777” +CPOL: 9,0,”Orange F” OK Note : Preferred list of networks in long alphanumeric format Page : 46 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 7 Security commands 7.1 Enter PIN +CPIN 7.1.1 Description : This command is used to enter the ME passwords (CHV1 / CHV2 / PUK1 / PUK2, etc.), that are required before any ME functionality can be used. CHV1/CHV2 is between 4 and 8 digits long, PUK1/PUK2 is only 8 digits long. If the user application tries to make an outgoing call before the SIM PIN code (CHV1) has been confirmed, then the product will refuse the “ATD” command with a “+CME ERROR: 11” (SIM PIN required). The application is responsible for checking the PIN after each reset or power on - if the PIN was enabled. 7.1.2 Syntax : Command syntax: AT+CPIN= Command Possible responses AT+CPIN=1234 Note : Enter PIN AT+CPIN=5678 Note : Enter PIN OK Note : PIN code is correct +CME ERROR : 3 Note : Operation not allowed, PIN previously entered After 3 unsuccessful attempts to enter the PIN (Personal Identification Number), the PUK (Personal Unblocking Key) will be required. PUK validation forces the user to enter a new PIN code as a second parameter and this will be the new PIN code if PUK validation succeeds. CHV1 is then enabled if PUK1 is correct. The application therefore uses this command: AT+CPIN= , Command Possible responses AT+CPIN=00000000,1234 Note : Enter PUK and new PIN AT+CPIN=12345678,1234 Note : Enter PUK and new PIN, 2nd attempt +CME ERROR: 16 Note : Incorrect PUK OK Note : PUK correct, new PIN stored To ascertain which code must be entered (or not), the following query command can be used: AT+CPIN? Page : 47 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 The possible responses are : +CPIN: READY +CPIN: SIM PIN +CPIN: SIM PUK +CPIN: SIM PIN2 +CPIN: SIM PUK2 +CPIN: PH-SIM PIN +CPIN: PH-NET PIN +CME ERROR: ME is not pending for any password CHV1 is required PUK1 is required CHV2 is required PUK2 is required SIM lock (phone-to-SIM) is required Network personnalisation is required SIM failure (13) absent (10) etc … Please note that in this case the mobile equipment does not end its response with the OK string. The response +CME ERROR : 13 (SIM failure) is returned after 10 unsuccessful PUK attempts. The SIM card is then out of order and must be replaced by a new one. Example: 3 failed PIN validations + 1 successful PUK validation AT+CPIN? Read the PIN status +CPIN: SIM PIN The product requires SIM PIN AT+CPIN=1235 +CME ERROR: 16 First attempt to enter a SIM PIN Wrong PIN AT+CPIN=1236 +CME ERROR: 16 Second attempt Wrong PIN AT+CPIN=1237 +CME ERROR: 16 Third attempt Wrong PIN AT+CPIN? +CPIN: SIM PUK Read PIN state The product requires PUK AT+CPIN=99999999,5678 OK The PUK is entered, the new PIN shall be 5678 PUK validation is OK. New Pin is 5678 Read PIN state The product is ready AT+CPIN? +CPIN: READY If the user tries to do something which requires PIN2 (CHV2), the product will refuse the action with a “+CME ERROR: 17” (SIM PIN2 required). The product then waits for SIM PIN2 to be given. Of course, if SIM PIN2 is blocked, SIM PUK2 is required instead of SIM PIN2. For example, the product needs PIN2 to write in the fixed dialling phonebook (FDN) , so if SIM PIN2 authentication has not been performed during the current session, SIM PIN2 is required Page : 48 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Command Possible Possible responses AT+CPBS=”FD” Note : Choose FDN AT+CPBW=5,”01290917”,129,”Jacky” Note : Write in FDN at location 5 AT+CPIN? OK AT+CPIN=5678 Note : Enter SIM PIN2 AT+CPBW=2,”01290917”,129,”Jacky” Note : Write in FDN at location 5 +CME ERROR: 17 Note : SIM PIN2 is required SIM PIN2 Note : SIM PIN2 is required OK OK Note : Now writing in FDN is allowed Please note that the product only requests PIN2 or PUK2 once. Therefore, if they are not entered properly, the next +CPIN? command will return “+CPIN: READY”. 7.2 Enter PIN2 +CPIN2 7.2.1 Description : This specific command is used to validate the PIN2 code (CHV2), or to validate the PUK2 code (UNBLOCK CHV2) and to define a new PIN2 code. Of course, the +CPIN command allows PIN2 or PUK2 codes to be validated, but only when the last command executed resulted in PIN2 authentication failure. PIN2 length is between 4 and 8 digits, PUK2 length is 8 digits only. 7.2.2 Syntax : Command syntax : AT+CPIN2= Command AT+CPIN2=1234 Note : Enter PIN2 AT+CPIN2=5678 Note : Enter PIN2 Possible responses OK Note : PIN2 code is correct +CME ERROR: 3 Note : Operation not allowed, PIN2 previously entered After 3 unsuccessful attempts, PUK2 will then be required. PUK2 validation forces the user to enter a new PIN2 code as a second parameter and this will be the new PIN2 code if PUK1 validation succeeds. The application therefore uses this command: AT+CPIN2= , Page : 49 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Command Possible responses AT+CPIN2=00000000,1234 Note : Enter PUK2 and new PIN2 AT+CPIN2=12345678,1234 Note : Enter PUK2 and new PIN2, 2nd attempt +CME ERROR: 16 Note : Incorrect Password (PUK2) OK Note : PUK2 correct, new PIN2 stored To ascertain which code must be entered (or not), the following query command can be used: AT+CPIN2? The possible responses are +CPIN2: READY No PIN2 is needed +CPIN2: SIM PIN2 PIN2 is required +CPIN2: SIM PUK2 PUK2 is required +CME ERROR: Absent (10) etc … 7.3 PIN remaining attempt number +CPINC 7.3.1 Description : This specific command is used to get the number of valid attempts for PIN1 (CHV1), PIN2 (CHV2), PUK1 (UNBLOCK CHV1) and PUK2 (UNBLOCK CHV2) identifiers. 7.3.2 Syntax : Command syntax : AT+CPINC Response syntax : +CPINC : , , , Command Possible responses AT+CPINC Note : Get the number of attempts left AT+CPINC? Note : Get current values AT+CPINC=? Note : Get possible values +CPINC : 2,3,10,10 Note : First CHV1 attempt was a failure +CPINC : 2,3,10,10 Note : First attempt was a failure OK 7.3.3 Defined values , are the attempts left for PIN1, PIN2 (0 = blocked, 3 max) , are the attempts left for PUK1, PUK2 (0 = blocked, 10 max) For this to work, the card should be present at the time of initialization, otherwise an error will be sent (+CME ERROR : 10). Page : 50 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 7.4 Facility lock +CLCK 7.4.1 Description : This command is used by the application to lock, unlock or interrogate an ME or network facility . 7.4.2 Syntax : Command syntax: AT+CLCK= , [, [, ] ] Response syntax: +CLCK: [ , ] +CLCK: , [ … ] ] Command Possible responses AT+CLCK=”SC”,1,1234 Note : Enable PIN AT+CLCK? Note : Read PIN status OK Note : PIN was correct +CLCK:(“PS”,0),(“SC”,0),(“FD”,0),(“PN“,0) ,(“PU“,0),(“PP“,0),(“PC“,0) OK Note : PIN is enabled, no SIM lock, no network lock, no information on Call barring (no no longer supported in GSM 07.07) AT+CLCK=”SC”,0,5555 +CME ERROR: 16 Note : Disable PIN Note: PIN was wrong AT+CPIN=1234 OK Note : Enter PIN Note : PIN was good AT+CLCK=? +CLCK: (“PS”,”SC”,”AO”,”OI”,”OX”,”AI”,”IR”,”AB Note : Request supported facilities ”,”AC”, ”FD”,"PN","PU","PP",”PN”) OK Note : Supported facilities AT+CLCK=”PN”,1,12345678 OK Note : Activate network lock Network lock activated AR+CLCK=”AO”,1,1234,2 OK Note : Activate all outgoing calls barring for Note : Call barring is activate data calls AT+CLCK=”AO”,2 +CLCK : 1,2 Note : Query BAOC status OK Note : BAOC activate for data calls only AT+CLCK=”SC”,0,0000 +CME ERROR: 521 Note : Disable PIN Note : PIN deactivation is forbidden with this SIM card Page : 51 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 7.4.3 Defined values : The following values are supported: “PS” : SIM lock facility with a 8 digits password. “SC“ : PIN enabled ( = 1) / disabled ( = 0) “AO” : BAOC (Barr All Outgoing Calls) “OI” : BOIC (Barr Outgoing International Calls) “OX” : BOIC-exHC (Barr Outgoing. International Calls except to Home Country) “AI” : BAIC (Barr All Incoming Calls) “IR” : BIC-Roam (Barr Inc. When Roaming outside Home Country) “AB” : All Barring services “AG” : All outGoing barring services “AC” : All inComing barring services “PN” : Network lock with a 8 digits password (NCK). “PU” : Network Subset lock with a 8 digits password (NSCK). “PP” : Service Provider lock with a 8 digits password (SPCK). “PC” : Corporate lock with a 8 digits password (CCK). “FD”: SIM Fixed Dialing Numbers (FDN) memory feature (PIN2 is required as ) 0 : unlock the facility 1 : lock the facility 2 : query status : A facility status can be changed for only one class, or for all classes (7 or omitted). 1 : Voice (telephony) 2 : Data (apply to all bearer services) 4 : Fax (facsimile services) 8 : Short Message service 7 : Equal to all classes (Default value) Any attempt to combine different classes will result in activation / deactivation / interrogation of all classes. Password maximum length is given with the AT+CPWD=? Command. 7.5 Change password +CPWD 7.5.1 Description This command is used by the application to change a password (PIN, call barring, NCK, etc.). The facility values ( ) are the same as for the +CLCK command with a “P2” facility to manage SIM PIN2. For the network lock (“PN”), unlocking is forbidden after 10 failed attempts to disable (unlock) the network lock with an incorrect password. Page : 52 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 7.5.2 Syntax : Command syntax : AT+CPWD= , , Command Command Possible responses AT+CPWD=? Note : Possible values +CPWD: (“PS”,8),(“SC”,8),(“AO”,4),(“OI”,4),(“OX”,4 ), (“AI”,4),(“IR,4),(“AB”,4),(“AG”,4),(“AC”,4), (“P2”,8),(“FD”,8),("PN",8),("PU",8),("PP",8), ("PC",8) OK Note : CHV1/CHV2 must be on 8 digits maximum (4mn) For call barring, on 4 digits maximum OK Note : PIN was correct +CME ERROR: 16 Note: PIN was wrong OK Note : PIN was correct OK Note : NCK changed for net lock AT+CPWD=”SC”,1234,5555 Note : Change PIN AT+CPWD=”SC”,1234,5555 Note : Change PIN AT+CPIN=5555 Note : Enter PIN AT+CPWD=”PN”,12345678,00000000 Note : Change NCK Page : 53 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 8 Phonebook commands 8.1 Select phonebook memory storage +CPBS 8.1.1 Description : This command selects phonebook memory storage. The available phonebooks are: “SM” : ADN (SIM phonebook) “FD” : FDN (SIM Fix Dialling, restricted phonebook) “ON” : MSISDN (SIM own numbers) “EN” : EN (SIM emergency number) “LD” : LND (combined ME and SIM last dialing phonebook) “MC” : MSD (ME missed calls list) “ME” : ME (ME phonebook) “MT” : MT (combined ME and SIM phonebook) “RC” : LIC (ME received calls list) “SN” : SDN (Services dialing phonebook) 8.1.2 Syntax : Command syntax : AT+CPBS Command AT+CPBS=”SM” Note : Select ADN phonebook AT+CPBS=? Note : Possible values AT+CPBS? Note : Status Possible responses OK Note : ADN phonebook is selected +CPBS: ("SM","LD","MC","ON","ME","RC","MT","SN") OK Note : only “EN” phonebook is not supported with this SIM card. +CPBS :”SM”,10,20 OK Note: ADN phonebook selected, 10 locations used, 20 locations available The ADN phonebook could not be selected as FDN is active. Page : 54 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 8.2 Read phonebook entries +CPBR 8.2.1 Description : This command returns phonebook entries for a range of locations from the current phonebook memory storage selected with +CPBS. Note : for all phonebook read commands (+CPBR, +CPBF, +CPBN, +CPBP, +CNUM), the TON/NPI MSB of each number is set to 1 (ex : a TON/NPI stored as 17 is displayed as 145). 8.2.2 Syntax : Command syntax : AT+CPBR Command AT+CPBR=? Note : Test command AT+CPBR=12,14 Note : Read entries from 12 to 14 AT+CPBR=10 Note : Read entry 10 AT+CPBR=11 Note : Read entry 11 (UCS2 format) AT+CPBR=52 Note : Read entry 52 (wrong) Possible responses +CPBR: (1-50),20,10 OK Note : 50 locations (from 1 to 50), max length for phone number is 20 digits, 10 characters max for the text +CPBR : 12,”112”,129,”Emergency” +CPBR : 13,”+331290909”,145,”Fred” +CPBR : 14,”0146290808”,129,”Zazi” OK Note : Display locations 12,13,14 with location, number, type (TON/NPI), Text +CPBR :10,”0146290921”,129,”Rob” OK Note: Display location 10 +CPBR :11,”0146290921”,129,”8000010002FFF F” OK Note: Display location 11 +CME ERROR: 21 Note : Invalid index 8.3 Find phonebook entries +CPBF 8.3.1 Description : This command returns phonebook entries with alphanumeric fields starting with a given string. The AT+CPBF= “” command can be used to display all phonebook entries sorted in alphabetical order. This command is not allowed for "LD", "RC", "MC", "SN" phonebooks and for the “EN” phonebook, which does not contain alphanumeric fields. It is possible to use this command with UCS2 strings. If a wrong UCS2 format is entered, the string is considered as an ASCII string. Page : 55 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 8.3.2 Syntax : Command syntax : AT+CPBF Command AT+CPBF=? Note : Test command AT+CPBF=“E” Note : Read entries with “E” AT+CPBF=”H” Note : Read entries with “H” AT+CPBF=”800001FFFF” Note : Read entries starting with 0001 UCS2 character AT+CPBF=”8045C” Note : Read entries with “8045C” (ASCII format) Possible responses +CPBF: 20,10 OK Note : Max length for phone number is 20 digits, 10 characters for the text +CPBF : 12,”112”,129,”Emergency” +CPBF : 15,”+331290101”,145,”Eric” OK Note : Display locations with text field starting with “E” +CME ERROR: 22 Note: Entry not found +CPBF : 11, ”0146290921”,129,”8000010002FFFF” OK Note : Display locations with text field starting with 0001 UCS2 character +CME ERROR: 22 Note: Entry not found. The string has a wrong UCS2 format, it is therefore considered as an ASCII string 8.4 Write phonebook entry +CPBW 8.4.1 Description : This command writes a phonebook entry in location number in the current phonebook memory storage. “RC” and “MC” phonebooks could be only erased by +CPBW. Adding field and/or modifying field is not allowed for these phonebooks. This command is not allowed for “EN”, “LD”, “MC”, “RC”, “MT”, “SN” phonebooks, which can not be written. Page : 56 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 8.4.2 Syntax : Command syntax : AT+CPBW= [, [, [, ]]] Possible responses Command AT+CPBW=? Note : Test command AT+CPBW= 3 Note : Erase location 3 AT+CPBW=5,”112”,129,”SOS” Note : Write at location 5 AT+CPBW=5,”01290917”,129,”Jacky” Note : Overwrite location 5 AT+CPBW=6,”01292349”,129,”80004100 42” Note : write location 6 (UCS2 format for the field) AT+CPBW=,”+33145221100”,145,”SOS” Note : Write at the first location available AT+CPBW=,”0345221100”,129,”SOS” Note : Write at the first location available AT+CPBW=57,”112”,129,”WM” Note : Write at location 57 (wrong) AT+CPBW=7,”012345678901234567890” ,129,”WAVE” Note : Write at location 7 a phone number exceeding the limit (21 digits) AT+CPBW=7,”0122334455”,129,”WAVEC OM TEL” Note : Write at location 7 along text (11 characters) AT+CPBW=8,”01292349”,129,”80xyz” Note : write location +CPBW: (1-50),20,(129,145),10 OK Note : 50 locations, phone number = 20 digits max, TON/NPI of 129 or 145, text length = 10 OK Note: Location 3 erased OK Note: Location 5 written OK Note : Location 5 overwritten OK Note : Location 6 is written OK Note : First location available is written +CME ERROR: 20 Note : Phonebook full +CME ERROR: 21 Note : Invalid index +CME ERROR: 26 Note : Phone number too long +CME ERROR: 24 Note : Text too long OK Note : Location 8 is written. The string has a wrong UCS2 format, it is therefore considered as an ASCII string When the fixed dialling phonebook (FDN) is locked, this command is not allowed. Moreover, when the FDN is unlocked, unlocked PIN2 is required to write in the FDN phonebook. But if PIN2 authentication has been performed during the current session, the +CPBW command with FDN is allowed. Page : 57 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 Command Possible responses AT+CPBS=”FD” Note : Choose FDN AT+CPBW=5,”01290917”,129,”Jacky” Note : Write in FDN at location 5 AT+CPIN? OK AT+CPIN=5678 Note : Enter SIM PIN2 AT+CPBW=5,”01290917”,129,”Jacky” Note : Write in FDN at location 5 +CME ERROR: 17 Note : SIM PIN2 is required SIM PIN2 Note: SIM PIN2 is required OK OK Note : Writing in FDN is now allowed 8.4.3 Defines values : integer type value depending on the capacity of the phonebook memory. phone number in ASCII format. TON/NPI (Type of address octet in integer format). Note: for the parameter, all values are allowed from 0 to 255, but the MSB will be set to 1 in all cases (ex : a value of 17 will be written as 145). string type. Note 1: For the parameter all strings starting with “80” , “81” or “81” are considered in UCS2 format. See the APPENDIX E (Coding of Alpha fields in the SIM for UCS2). Note 2: The +CSCS (Select Character set) command does not affect the format for phonebook entries. 8.5 Phonebook phone search +CPBP 8.5.1 Description : This specific command orders the product to search the phonebook for an item with the same phone number as that defined in the parameter. Page : 58 / 227 confidential © 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. AT Commands Interface Guide 27/02/02 8.5.2 Syntax : Command syntax : AT+CPBP=