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AT Commands Interface Guide AirPrime HL76xx 4118395 6.
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AT Commands Interface Guide Important Notice Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost.
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AT Commands Interface Guide Patents This product may contain technology developed by or for Sierra Wireless Inc. This product includes technology licensed from QUALCOMM®. This product is manufactured or sold by Sierra Wireless Inc. or its affiliates under one or more patents licensed from InterDigital Group and MMP Portfolio Licensing. Copyright © 2017 Sierra Wireless. All rights reserved.
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AT Commands Interface Guide Document History Version Date Updates 1.0 February 03, 2016 Creation 1.1 February 15, 2016 Updated 5.37 +KSLEEP Command: Power Management Control for UART April 20, 2016 Added: 2.11 &C Command: Set Data Carrier Detect (DCD) Function Mode 2.12 &D Command: Set Data Terminal Ready (DTR) Function Mode 2.14 &W Command: Save Stored Profile 2.15 &V Command: Display Current Configuration 2.16 &K Command: Flow Control Option 2.17 &S Command: DSR Option 3.
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AT Commands Interface Guide Version Date Updates Added: August 11, 2016 5.56 +CMEC Command: Mobile Equipment Control Mode 5.57 +CPOF Command: Power Off 5.58 +KGSMAD Command: GSM/LTE Antenna Detection 5.59 +KSREP Command: Mobile Start-up Reporting 5.60 +WMANTSEL Command: Select Main / Diversity Antenna for LTE 12.9 SSL Configuration 17 M2M Service Optimization Commands Updated: 5.5 +CIND Command: Indicator Control 5.8 +CMER Command: Mobile Equipment Event Reporting 5.
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AT Commands Interface Guide Version Date Updates Added: 4.0 November 11, 2016 9.14 +KSRAP Command: Save or Restore Audio Parameters 9.15 +WVR Command: Voice Codec Selection 9.16 +VTD Command: Tone Duration 9.17 +VTS Command: DTMF and Tone Generation Updated: 5.17 +KCELL Command: Cell Environment Information 5.53 +KBND Command: Current Networks Band Indicator 5.54 +KSRAT Command: Set Radio Access Technology 5.55 *PSRDBS Command: Change Frequency Band 14.
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AT Commands Interface Guide Version 5.0 Date February 13, 2017 Updates Updated: 10.18 +CGEQNEG Command: 3G Negotiated Quality of Service Profile 10.19 +CGREG Command: GPRS Network Registration Status 10.24 +WPPP Command: PDP Context Authentication Configuration 12.7.1 +KCNXCFG Command: GPRS Connection Configuration 12.13.1 +KHTTPCFG Command: HTTP Connection Configuration 13.6 +WDSI Command: Device Services Indication 13.8 +WDSS Command: Device Services Session 14.
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AT Commands Interface Guide Version Date Updates 6.0 May 17, 2017 Updated: 14.1 +WMTXPOWER Command: Test RF Tx 14.2 +WMRXPOWER Command: Test RF Rx Table 9 Non-Generic Error Case Examples 6.1 May 25, 2017 Updated: 4.10 +CEER Command: Extended Error Report 18.2.2 CEER Error Codes June 26, 2017 Updated: 3.15 +CMUX Command: Multiplexing Mode 3.22 \N Command: Data Transmission Mode 3.28 B Command: Data Rate Selection 4.10 +CEER Command: Extended Error Report 5.
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Contents 1. INTRODUCTION ................................................................................................ 20 1.1. Reference Configuration..................................................................................................20 1.2. AT Command Principles ..................................................................................................20 1.2.1. Parameters .............................................................................................................
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AT Commands Interface Guide 3.4. +CGMM Command: Request Model Identification ..........................................................41 3.5. +CGMR Command: Request Revision Identification ......................................................42 3.6. +CGSN Command: Request Product Serial Number Identification (IMEI) .....................43 3.7. +KGSN Command: Request Product Serial Number and Software Version ..................43 3.8. +HWREV Command: Request Hardware Revision .....................
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AT Commands Interface Guide 4.10. +CEER Command: Extended Error Report .....................................................................64 4.11. +CSNS Command: Single Numbering Scheme ..............................................................65 4.12. +CBST Command: Select Bearer Service Type .............................................................65 5. MOBILE EQUIPMENT CONTROL AND STATUS COMMANDS....................... 67 5.1. +CACM Command: Accumulated Call Meter .......................
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AT Commands Interface Guide 5.36. +XCELLINFO Command: Provide Cell Information ........................................................99 5.37. +KSLEEP Command: Power Management Control for UART ......................................100 5.38. +HBHV Command: Configure General System Behavior .............................................102 5.39. +CIREP Command: IMS Network Reporting ................................................................103 5.40. +CIREG Command: Registration Information ...
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AT Commands Interface Guide 6.3. +CLCK Command: Facility Lock ...................................................................................146 6.4. +CNUM Command: Subscriber Number .......................................................................148 6.5. +COLP Command: Connected Line Identification Presentation ...................................148 6.6. +COPN Command: Read Operator Name ....................................................................149 6.7.
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AT Commands Interface Guide 9. AUDIO COMMANDS ........................................................................................ 181 9.1. +KPCMCFG Command: Configure PCM Digital Audio .................................................181 9.2. +WMAUDIOLOOP Command: Audio Test ....................................................................183 9.3. +CLVL Command: Loudspeaker Volume Level ............................................................184 9.4. +KECHO Command: Echo Cancellation ...
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AT Commands Interface Guide 10.21. +CRLP Command: Select Radio Link Protocol .............................................................230 10.22. +XDNS Command: Dynamic DNS Request ..................................................................230 10.23. +CGPIAF Command: Printing IP Address Format ........................................................231 10.24. +WPPP Command: PDP Context Authentication Configuration ...................................232 11.
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AT Commands Interface Guide 12.10.8. +KTCP_DATA Notification: Incoming Data through a TCP Connection ...............266 12.10.9. +KTCP_IND Notification: TCP Status ...................................................................267 12.10.10. +KTCPSTAT Command: Get TCP Socket Status ..............................................267 12.10.11. +KTCPSTART Command: Start a TCP Connection in Direct Data Flow ...........268 12.10.12. +KTCP_ACK Notification: Status Report for Latest TCP Data ....................
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AT Commands Interface Guide 12.15.2. 12.15.3. 12.15.4. +KPRIVKSTORE Command: Store Private Key Associated to a Local Certificate ... ..............................................................................................................................300 +KCERTDELETE Command: Delete Local Certificate from the Index ................301 +KPRIVKDELETE Command: Delete Private Key from the Index .......................301 13. AVMS COMMANDS ...............................................................
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AT Commands Interface Guide 18.2.3. 18.2.4. 18.2.5. 18.2.6. 18.2.7. CMS Error Codes ...................................................................................................350 GPRS Error Codes .................................................................................................352 FTP Reply Codes ...................................................................................................353 AVMS Error Codes ......................................................................
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List of Tables Table 1. Types of Extended AT Commands ................................................................................. 21 Table 2. Time Out Values ............................................................................................................ 132 Table 3. Extended Time Out Values ........................................................................................... 132 Table 4. Tag 128 MN_GENERAL_PROBLEM with Causes ..................................................
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1. Introduction This document presents the AT Command Set for the AirPrime HL76xx series of embedded modules. AirPrime HL76xx variants covered in this manual are: HL7618 HL7618RD HL7648 HL7650 HL7688 HL7690 HL7692 1.1. Figure 1.
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AT Commands Interface Guide Table 1.
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AT Commands Interface Guide Introduction If a command is not supported, then the treatment of the line is stopped (i.e. the following ones are not treated) and an error message is returned. Example: Command: ATZE1+CBST=7,0,1;+CBST? +CBST=7,0,1 Answer: OK 1.2.4. AT Commands on Separate Lines When you enter a series of AT commands on separate lines, it is strongly advised to leave a pause between the preceding and the following command until the final answer (OK or Error message) appears.
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AT Commands Interface Guide Introduction CID=11 to CID=20 are disabled (related AT commands return error response) as maximum PDP context (APN parameter list) is 10 entries for Verizon data retry restriction. These CIDs can only be used properly provided that their IP-type and APN are the same as one configured in CID=1 to CID=10. CID=1 or 2 and CID=11-20 are locked by AT+HBHV=2 (related AT commands return error response). Caution: Two failed activation attempts (+CGACT, DUT, etc.
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AT Commands Interface Guide Introduction Abbreviation Definition CBM Cell Broadcast Message CB Cell Broadcast CCK Corporate Control Key CCM Current Call Meter CHV Card Holder Verification CHAP Challenge handshake Authentication Protocol CI Cell Identifier CLI Client Line Identification CNL Cooperative Network List CODEC Coder Decoder COLP Connected Line Identification Presentation CPHS Common PCN Handset Specification CPU Central Processing Unit CSD Circuit Switched Data CSP
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AT Commands Interface Guide Introduction Abbreviation Definition FDN Fixed Dialing Number (Phonebook) FR Full Rate (full rate speech version 1) GERAN GSM EDGE Radio Access Network GPIO General Purpose Input Output GPRS General Packet Radio Service GSM Global System for Mobile communication HDLC High-level Data Link Control HFR High Frequency Regeneration HLR Home Location Register HR Half Rate (half rate speech version 1) ID IDentifier IETF Internet Engineering Task Force IMEI I
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AT Commands Interface Guide Introduction Abbreviation Definition OPL Operator PLMN List OS Operating System OTA Over the Air PAD Portable Application Description PAP Password Authentication Protocol PC Personal Computer PCCP PC character set Code Page PCK Personalization Control Key PCL Power Control Level PCM Protection Circuit Module PCN Personal Communication Network PCS 1900 Personal Communication Service PDP Packet Data Protocol PDU Protocol Description Unit PIN Persona
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AT Commands Interface Guide Introduction Abbreviation Definition TA Terminal Adaptor TBF Temporary Block Flow TE Terminal Equipment TTY TeleTYpe TON/NPI Type Of Number/Numbering Plan Identification TX Transmission UART Universal Asynchronous Receiver Transmitter UCS2 Universal Character Set 2 Character table (2-byte coding) UDUB User Determined User Busy UIH Unnumbered Information with Header check USB Universal Serial Bus USSD Unstructured Supplementary Service Data 4118395 Rev
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2. V25ter AT Commands 2.1. +++ Command: Switch from Data Mode to Command Mode HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax +++ Response OK Reference V.25Ter Notes 2.2. This command is only available during data mode. The +++ character sequence suspends the data flow over the AT interface and switches to command mode. This allows entering AT commands while maintaining the data connection to the remote device.
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AT Commands Interface Guide V25ter AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 If connection is not successfully resumed: NO CARRIER Parameter 0 1 – 200 Reference V.25Ter 2.4. Switch from command mode to data mode Session ID Notes ATO is the alternative command to the +++ escape sequence described in section 2.1. When a data call has been established and TA is in command mode, ATO causes the TA to resume the data connection and return to data mode.
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AT Commands Interface Guide 2.6. V25ter AT Commands S0 Command: Set Number of Rings before Automatic Call Answering HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax ATS0? Response OK Write command Syntax ATS0= Response OK Parameter 0 1 – 255 Notes 2.7.
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AT Commands Interface Guide 2.8. V25ter AT Commands S7 Command: Set Delay for Connection Completion HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax ATS7? Response OK Write command Syntax ATS7= Response OK Parameter 1 – 255 2.9.
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AT Commands Interface Guide V25ter AT Commands 2.10.
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AT Commands Interface Guide V25ter AT Commands 2.12. &D Command: Set Data Terminal Ready (DTR) Function Mode HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax AT&D Response OK Parameter 0 1 2 Reference V.25Ter Notes TA ignores status on DTR DTR drops from active to inactive. Change to command mode while retaining the connected data call DTR drops from active to inactive. Disconnect data call, change to command mode.
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AT Commands Interface Guide V25ter AT Commands 2.14. &W Command: Save Stored Profile HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax AT&W[] Response OK Parameters 0 or Omitted 1 Save in STORED PROFILE 0 Save in STORED PROFILE 1 Reference V.
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AT Commands Interface Guide V25ter AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Example At startup, the latest profile stored with AT&W is restored to the Active profile (no restoration if AT&W has not been used). The configuration is a text string on multiple lines as shown in the example below. This string may vary depending on the manufacturer, the product and the user setup. Registers S05, S06 and S08 have no effect.
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AT Commands Interface Guide V25ter AT Commands 2.17. &S Command: DSR Option HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT&S [] Response OK Parameter Reference V.25ter 0 or omitted DSR signal is always ON (0 is the default value) 1 DSR signal is always OFF Notes This is a dummy command and has no effect on the DSR signal. 2.18.
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AT Commands Interface Guide V25ter AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes Not all listed rates may be available as they depend on the target. The full range of data rate values may be reduced depending on hardware or other criteria. is saved in non-volatile memory per AT port over module reboot when AT&W is entered. It is not automatically saved after a +IPR write command.
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3. General AT Commands 3.1.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Secondary-Boot: Update-Agent: 4G-Firmware: <4G FW version name> 3G-Firmware: <3G FW version name> OK Parameters Model identifier Firmware version string HL7618, HL7618RD, HL7688, HL7690 and HL7692 follow the format: AHL75xx_TEST.0.0.141506 <…> (test firmware) AHL75xx.1.0.141506.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference V.25ter Notes Examples ATI HL7618 OK //When using an HL7618 module ATI0 HL7618 OK //When using an HL7618 module ATI3 is identical to AT+GMR and AT+CGMR. ATI0 and ATI are identical to AT+GMM and AT+CGMM. # For fused modules ATI4 FUSED OK # For non-fused modules ATI4 NON-FUSED OK # Examples on a test firmware for HL7648/HL7650 ATI1 SWIMCB71XX-G.00.00.163500 OK ATI3 SWIMCB71XX-G.
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AT Commands Interface Guide 3.2. General AT Commands Z Command: Reset and Restore User Configuration HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax ATZ Response OK or +CME ERROR: Parameter 3.3.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax AT+CGMM Response OK Parameter Model identifier Reference [27.007] § 5.2 Note This command is identical to AT+GMM, ATI and ATI0. Example AT+CGMM HL7618 OK 3.5.
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AT Commands Interface Guide 3.6. General AT Commands +CGSN Command: Request Product Serial Number Identification (IMEI) HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CGSN=? Response OK Execute command Syntax AT+CGSN Response (identification text for determination of the individual ME) OK Reference V.25ter Notes 3.7. This command is identical to AT+GSN. This command can work with or without a SIM. See also AT+KGSN.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Parameters 15 digits IMEI (8 digits for TAC + 6 digits for SNR + 1 check digit) 16 digits IMEISV (8 digits for TAC + 6 digits for SNR + 2 SVN digits) Formatted string; <15 digits>- SV: 14 digits Serial Number 16 digits Serial Number + BB Reference Sierra Wireless Proprietary Notes This command has been developed t
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes This command works with or without a SIM. Example Assuming FSN=TTYWWDNNNNPP01-BB AT+HWREV? Hardware revision: 0.1 OK 3.9.
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AT Commands Interface Guide General AT Commands 3.10. +CIMI Command: Request International Mobile Subscriber Identity HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CIMI=? Response OK Execute command Syntax AT+CIMI Response OK or +CME ERROR: Parameter International Mobile Subscriber Identity 3.11.
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AT Commands Interface Guide General AT Commands 3.12. +GMM Command: Request Model Identification HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+GMM=? Response OK Execute command Syntax AT+GMM Response OK Parameter Model identifier Reference [27.007] § 5.2 Note This command is identical to AT+CGMM, ATI and ATI0. Example AT+GMM HL7618 OK //When using an HL7618 module 3.13.
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AT Commands Interface Guide General AT Commands 3.14. +GSN Command: Request Product Serial Number (IMEI) HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+GSN=? Response OK Execute command Syntax AT+GSN Response (identification text for determination of the individual ME) OK Reference V.25ter Notes This command is identical to AT+CGSN. This command can work with or without a SIM. See also AT+KGSN. 3.15.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 1 2 UIH frames used only UI frames used only (not supported) I frames used only (not supported) Transmission rate 1 9 600 bit/s 2 19 200 bit/s 3 38 400 bit/s 4 57 600 bit/s 5 115 200 bit/s 6 230 400 bit/s 7 1 Mbit/s Notes 1 – 1509 Maximum frame size. Default value = 31 (64 if Advanced option is used) 1 – 255 Acknowledgement time in units of ten milliseconds.
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AT Commands Interface Guide General AT Commands 3.16. +GCAP Command: Request Complete TA Capability List HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax AT+GCAP Response +GCAP: list of s OK Example +GCAP:+FCLASS,+CGSM OK 3.17.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 at+wimei=35461006003582 OK // Enter 14digit IMEI at+wimei? +WIMEI: 354610060035829 OK 3.18. +KODIS Command: Access ODIS Information Note: For HL7648 and HL7688 only.
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AT Commands Interface Guide General AT Commands HL7648 and HL7688 at+kodis? +KODIS: 1,"HostMan","HostMode","01.00","HostPlasmaID" OK 3.19. &R Command: RTS and CTS Option Note: For HL7618, HL7618RD, HL7648, HL7688, HL7690 and HL7692 only. HL7618, HL7618RD, HL7648, HL7688, HL7690 and HL7692 Write command Syntax AT&R
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AT Commands Interface Guide General AT Commands 3.21. +FMM Command: Request Model Identification Note: For HL7648 and HL7688 only. HL7648 and HL7688 Test command Syntax AT+FMM=? Response OK Execute command Syntax AT+FMM Response OK Parameter Reference [27.007] § 5.2 Model identifier Example AT+FMM HL7688 OK 3.22. \N Command: Data Transmission Mode Note: For HL7648, HL7688, HL7690 and HL7692 only. HL7648, HL7688, HL7690 and HL7692 Execute command Syntax AT\N Response OK Param
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AT Commands Interface Guide General AT Commands 3.23. N Command: Negotiate Handshake Option Note: For HL7648, HL7688, HL7690 and HL7692 only. HL7648, HL7688, HL7690 and HL7692 Execute command Syntax ATN[
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AT Commands Interface Guide General AT Commands 3.25. S6 Command: Pause before Blind Dialing Note: For HL7618, HL7618RD, HL7648, HL7688, HL7690 and HL7692 only. HL7618, HL7618RD, HL7648, HL7688, HL7690 and HL7692 Write command Syntax ATS6=
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AT Commands Interface Guide General AT Commands 3.27. W Command: Extended Result Code HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax ATW Response OK Parameter Notes 0 or Omitted Only CONNECT will be shown 1 CONNECT will be shown This command has no effect and is not defined in the V.25ter specification; it was only implemented for compatibility reasons. Parameters are ignored and are not saved in nonvolatile memory. 3.28.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax ATS2= Response OK Parameter Only 43 ("+") is supported Reference V.25Ter Notes This command has no effect and was only implemented for compliance with V.25ter. Parameters are ignored and are not saved in non-volatile memory will not be shown by the AT&V command. 3.30.
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AT Commands Interface Guide General AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688 and HL7690 Write command Syntax ATS10=
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4. Call Control Commands 4.1. A Command: Answer a Call HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax ATA Response ---------|-------------------- -- | ATA | OK or +CME ERROR: 4.2. H Command: Hook Control HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax ATH Response: OK or ATH0 or ERROR 4.3.
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AT Commands Interface Guide Call Control Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax ATD[] Response OK If successfully connected CONNECT Connection has been established RING The DCE has detected an incoming call signal from the network NO CARRIER The connection cannot be established BUSY Engaged (busy) signal detected NO ANSWER If no hang up is detected after a fixed network timeout CONNECT Same as CONNECT but includes the data rate RING CTM
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AT Commands Interface Guide Call Control Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes 4.5. Memory storage ("ME", "SM", etc.) Entry location For memory storage locations, see AT+CPBS. +CHUP Command: Hang up Call HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CHUP=? Response OK Execute command Syntax AT+CHUP Response OK or +CME ERROR: Notes 4.6. This command hangs up waiting/active MT calls and MO calls.
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AT Commands Interface Guide Call Control Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Parameters Notes 4.7. 0 1 Disables reporting Enables reporting ASYNC SYNC REL ASYNC REL SYNC GPRS [] Asynchronous transparent Synchronous transparent Asynchronous non-transparent Synchronous non-transparent GPRS The optional proposes a layer 2 protocol to use between the MT and the TE. It is defined in +CGDATA command.
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AT Commands Interface Guide Call Control Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 (Optional) EMLPP priority level of the incoming call by paging, notification or setup message. String type subaddress of format specified by Type of subaddress octet in integer format , , 4.8. As defined in AT+CGDCONT command (Optional) proposes a layer 2 protocol to use between the MT and the TE.
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AT Commands Interface Guide Call Control Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CMOD? Response +CMOD: OK Write command Syntax AT+CMOD= [ Parameter 0 Single mode 4.10.
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AT Commands Interface Guide Call Control Commands 4.11. +CSNS Command: Single Numbering Scheme HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CSNS=? Response +CSNS: (list of supported ) OK Read command Syntax AT+CSNS? Response +CSNS: OK Write command Syntax AT+CSNS= [] Response OK Parameters 4 Data 4.12.
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AT Commands Interface Guide Call Control Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 12 14 15 16 17 39 43 47 48 49 50 51 68 70 71 75 79 80 81 82 83 115 116 120 121 130 131 132 133 134 9600 bps (V.34) 14400 bps (V.34) 19200 bps (V.34) 28800 bps (V.34) 33600 bps (V.34) 9600 bps (V.120) 14400 bps (V.120) 19200 bps (V.120) 28800 bps (V.120) 38400 bps (V.120) 48000 bps (V.120) 56000 bps (V.120) 2400 bps (V.110 or X.31 flag stuffing) 4800 bps (V.110 or X.31 flag stuffing) 9600 bps (V.
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5. Mobile Equipment Control and Status Commands 5.1. +CACM Command: Accumulated Call Meter HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CACM=? Response OK Read command Syntax AT+CACM? Response +CACM: OK Write command Syntax AT+CACM= [] Response OK or +CME ERROR: Parameters SIM PIN2 as a string type Accumulated call meter value similarly coded as in command +CAOC as string type 5.2.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CAMM= [ [,]] Response OK or +CME ERROR: Parameters String type containing the accumulated call meter maximum value coded in hexadecimal format. Value 0 disables the ACMmax feature 5.3.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.4.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 – 5 Signal quality level 0 Lowest level signal 5 Highest level signal Network service availability 0 Network service is not available 1 Network service is available Message reception 0 No message is received 1 Message is received Calling in progress 0 Service is not available 1 Service is available Roaming indicator 0 Home network
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 or +CME ERROR: Parameter Notes 5.7. AT command (including the prefix “AT”) This command provides the AT Command list available for the user.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 34 35 36 37 38 39 Enable all stacks with an option to reset (U)SIM cards Power off/power on single (U)SIM card Power off/power on all (U)SIM cards Reset single stack Reset all stacks Perform operator selection based on last stored selection mode (automatic or manual). If manual, this command will trigger attach in manual mode without providing a PLMN.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CMER? Response +CMER: ,,,, OK Write command Syntax AT+CMER= [[, [,[, [,]]]]] Response OK or +CME ERROR: Parameters 0 1 2 0 No keypad event reporting 0 No display event reporting 0 1 No indicator event reporting Indicator event reporting using result co
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Example at+cmer=? +CMER: (1-2),0,0,(0-1),(0-1) OK at+cmer=2,,,1 OK # mode =2 : enable indication if AT link is available # ind = 1 : enable indicator event report (+CIND) at+cmer? +CMER: 2,0,0,1,0 OK # +CMER setting can be preserved after boot at+cfun=1,1 OK at+cmer? +CMER: 2,0,0,1,0 OK # roaming status = 0 update on registration status change +CIEV: 6,0 +PBREADY # enable +
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 # wait for registration, one +CIEV: 6 should be buffered, some +CGEV buffered at+creg? +CREG: 0,1 OK # buffered +CIEV is cleared with =1 and =2 at+cmer=2,,,,0 OK 5.9.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CCID? Response +CCID: OK or +CME ERROR: Execute command Syntax AT+CCID Response +CCID: OK or +CME ERROR: Parameter Integrated Circuit Card ID of the SIM card 5.11.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.12.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.13.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CPUC? Response +CPUC: , OK Write command Syntax AT+CPUC= , [,] Response OK or +CME ERROR: Parameters String type containing the three-character currency code (e.g.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.16.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+KCELL= Response For GSM cells: +KCELL: [,,,,,, ,,][,,,,, ,,][…]] For UMTS cells: +KCELL: [,,,,, ,,,[,]][…]] OK
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Cell ID, 8 hexadecimal digits, 32 bits 0 – 511 0 – 91 255 Received Signal Code Power. The power level in one chip Invalid/default value 0 – 24 Ratio of energy per modulating bit to the noise spectral density.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.18.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+KGPIO=1,2 +KGPIO: 1,1 OK // Request the current value of GPIO1 // Value is HIGH for GPIO1 at+kgpio=? +KGPIO: (1,2,4,5,6,7,8,10,11,13,14,15),(0-2) OK at+kgpio=9,1 +CME ERROR: 3 // Set GPIO9, and it should return ERROR 5.19.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Examples This command provides configuration for +KGPIO command. The current configuration is saved in non-volatile memory before a reset. By default, GPIO 3 is used by SIM detection; it cannot be reconfigured. Pull down/up mode provides a stable input level.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.20.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.21.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes Examples If a change in the SIM status is detected, the module is notified by URC +SIM: , where = 0 means the SIM is extracted and = 1 means the SIM is inserted. This command can be used without a SIM. setting is kept even after the module reboots.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.24.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.26. +CGLA Command: Generic UICC Logical Channel Access HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CGLA= , , Response +CGLA: , OK or +CME ERROR: Parameters Integer type; used as the identifier of the session to be used in order to send the APDU commands to the UICC.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 214 UPDATE BINARY 220 UPDATE RECORD 242 STATUS 219 SET DATA All other values are reserved Integer type that identifies the elementary datafile on SIM. Mandatory for every except STATUS. , , Integer type; parameters passed on by the MT to the UICC. These parameters are mandatory for every command, except GET RESPONSE and STATUS.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.29.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0x61 0xXX 0x62 0xXX 0x62 0x00 0x62 0x81 0x62 0x82 0x62 0x83 0x62 0x84 0x63 0xXX 0x63 0x00 0x63 0x81 0x63 0xCx 0x64 0xXX 0x65 0xXX 0x65 0x00 0x65 0x81 0x66 0xXX 0x67 0xXX 0x68 0xXX 0x68 0x00 0x68 0x81 0x68 0x82 0x69 0xXX 0x69 0x00 0x69 0x81 0x69 0x82 0x69 0x83 0x69 0x84 0x69 0x85 0x69 0x86 0x69 0x87 0x69 0x88 0x6A 0xXX 0x6A 0x00 0x6A 0x80 0x6A 0x81 0x6A 0x82 0x6A 0x83 0x6A 0x
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 String type that contains the path of an elementary file on the SIM/USIM in hexadecimal format as defined in ETSI TS 102 221 (e.g. "7F205F70" in SIM and USIM case). Notes By using this command instead of generic SIM access command, +CSIM, the DTE application has an easier but more limited accessto the SIM database. 5.30.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Parameters 1 2 3 4 Keys Status Identity Pseudonym 1 – 4294967295 Identifier of the EAP session to be used in order to retrieve the EAP parameters corresponding to an active EAP session. String type in hexadecimal format 5.32.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 – 255 Hysteresis time in seconds. Action will only happen if is maintained for at least as long as this period. This parameter is mandatory if is not zero. Default value: 30. 1 – 8, 10, 11, 13 – 15 Defines which GPIO is used as output pin. This parameter is mandatory only if =2 is required. Default value: 6.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.34.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.35.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.36.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 – 999 Mobile network code Cell identity, 28-bit integer type 0 – 503 Physical cell ID Tracking area code, 16-bits integer type 0 – 97 Reference signal received power 0 – 34 Reference signal reference quality 0 – 1282 Timing advance Carrier frequency of the neighbor cell design
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+KSLEEP= Response OK Parameters 0 1 2 Reference Sierra Wireless Proprietary Notes Example The UART doesn’t go to sleep mode as long as the DTR is active (low level). The DTR has to be active to send AT commands.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.38.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Enables showing the original APN saved in non-volatile memory (updated by AT+CGDCONT=…); this is effective for PDP context 1 (LTE default bearer) with PDP context reading (AT+CGDCONT?) 0 Disabled. Shows APN given by the network (e.g. "ltemobile.apn.mnc720.mcc302.gprs", "vzwims.mnc480.mcc311.gprs") 1 Enabled.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Gives the last IMS Voice over PS session (IMSVOPS) supported indication received from network 0 IMSVOPS support indication is not received from network, or is negative 1 IMSVOPS support indication as received from network is possible SRVCC handover information 0 PS to CS SRVCC handover has started in the CS domain ("Handover Command" indicating SRVCC rec
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Numeric value in hexadecimal format. It is the sum of hexadecimals values, each respresenting a particular IMS capability of the MT.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 System boot up time in seconds String type; unique AT port device string e.g. “/USBCDC/0” /USBCDC/0 ACM0 AT port /USBCDC/2 ACM2 AT port 5.42.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Integer type; ratio of the received energy per PN chip to the total received power spectral density (see 3GPP TS 25.133 [95] subclause) 0 Ec/Io < -24 dB 1 -24 dB ≤ Ec/Io < -23.5 dB 2 -23.5 dB ≤ Ec/Io < -23 dB … 47 -1 dB ≤ Ec/Io < -0.5 dB 48 -0.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+XCSQ? Response +XCSQ: ,, OK Write command Syntax AT+XCSQ= Response OK or +CME ERROR: Parameters 0 1 Disable radio signal strength and quality indication URC Enable radio signal strength and quality indication URC 0 1 – 30 31 99 Radio signal strength indication -113 dBm or less -111 to -53 dBm -51 dBm or greater N
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 or +CME ERROR: Parameters Integer type; received signal strength level (see 3GPP TS 45.008 [20] subclause 8.1.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Integer type; reference signal received power (see 3GPP TS 36.133 [96] subclause 9.1.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+WEXTCLK=
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Examples The current configuration is kept in non-volatile memory after a reset. For SMS and other unsolicited messages, only one pulse is set regardless of . The width of the pulse is 1s. For repeated pulse on incoming calls, pulse width is 1s, and then rest for 4 seconds, and then repeated.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes Not specifying a parameter value for the execute command will perform normal IMSI detach before powering down. =1 will perform fast power down (~100 to 300 ms) without an IMSI detach request being sent to the network. 5.48.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Examples AT+KUSBCOMP=0 OK AT+KUSBCOMP=3 ERROR AT+KUSBCOMP? +KUSBCOMP: 0 OK AT+KUSBCOMP=1 OK AT+CFUN=1,1 // Reboot the module to take effect. The new mode is effective // with the USB bus re-enumerated. OK <<<< module reboots >>>> 5.49.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+WMUSBVCC=? +WMUSBVCC: (0-1) OK Examples AT+WMUSBVCC? +WMUSBVCC: 0 OK AT+WMUSBVCC=0 OK // Change setting to mode 0 AT+WMUSBVCC? +WMUSBVCC: 0 OK AT+WMUSBVCC=1 OK // Change setting to mode 1 AT+WMUSBVCC? +WMUSBVCC: 1 OK 5.50. +KLTEMUTE Command: Mute LTE TX Note: For HL7650, HL7690 and HL7692 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650, HL7690 and HL7692 Write command Syntax AT+KLTEMUTE= [, [,]] Response OK or +CME ERROR: Parameters Enable or Disable LTE TX mute 0 The feature is deactivated, the LTE transmit power emission is unmuted 1 The feature is activated and the LTE transmit power emission is currently muted Mute duration (only used when =1) Range: 5s – 120s; default value = 30 Unsolicited resu
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.51. +KSYNC Command: Application Synchronization Signal Note: For HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Only 1 GPIO signal can be generated at any time. The minimum LED ON/OFF cycle is 5ms due to the precision of the timer; this feature cannot be used if either the LED ON/OFF cycle is less than 5ms. “LED ON cycle” is * while “LED OFF cycle” is - “LED ON cycle”.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650, HL7690 and HL7692 Write command Syntax AT+KLTEPARAM = Response OK or +CME ERROR: Parameters URC reporting mode 0 Disable URC reporting 1 Enable URC reporting -70 to 22 qRxLevMin in dBm. Default value = 32767 This parameter is omitted if it is not available T3402 duration in ms.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650, HL7690 and HL7692 AT+KLTEPARAM? +KLTEPARAM: 0,,,,, OK // Read command when the module is not // registered to the network 5.53.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.54.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, Hl7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT*PSRDBS? Response *PSRDBS: OK Write command Syntax AT*PSRDBS= , Response OK Parameters 2 8 32 64 128 512 4096 8192 16384 32768 131072 262144 524288 16777216 33554432 67108864 Reference Sierra Wireless Proprietary Notes 4118395 0 1 Set at next switch on Set immediately Bit field type parameter.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.56. +CMEC Command: Mobile Equipment Control Mode Note: For HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.58. +KGSMAD Command: GSM/LTE Antenna Detection Note: For HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide 5.59. +KSREP Command: Mobile Start-up Reporting Note: For HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Example // SIM Card is inserted AT+KSREP? +KSREP: 1,0,1 OK // =1.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+WMANTSEL? Response +WMANTSEL: OK Write Command Syntax AT+WMANTSEL= Response OK Parameter Mode of operations for main and diversity antennas For LTE-only variants, is coded as a single decimal number ; while for variants that support both LTE and UMTS, is coded as a 2-digit BCD number [] <
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 // For variants that support both UMTS and LTE (e.g. HL7650 and HL7688) at+wmantsel? // Read command +WMANTSEL: 00 OK at+wmantsel=? // Test command +WMANTSEL: (0-2,00-02,10-12,20-22) OK at+wmantsel=11 // Write command to enable main antenna only for both UMTS // and LTE OK at+wmantsel? +WMANTSEL: 11 OK // Read back the inputted value 5.61.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 1 2 The 1st external SIM currently used The 2nd external SIM currently used 0 1 The 1st external SIM is not present The 1st external SIM is present 0 1 The 2nd external SIM is not present The 2nd external SIM is present Notes Examples The firmware supports DSSS – Dual SIM Single Standby.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+KSIMSEL? +KSIMSEL: 3,6,1 // SIM selection performed. GPIO 6 is used as selection pin and // the 1st external SIM is currently activated OK AT+KSIMSEL=0 OK // Disable SIM select functionality AT+KSIMSEL=3 // Re-enable SIM select functionality. SIM selection will be // performed.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide Figure 2. Firmware Download Request Detection Sequence Basically, when the module boots, it polls the USB and UART channels in parallel for firmware download conditions. For the USB channel, the module polls for the following conditions individually: 1. USB reset 2. USB enumeration 3. USB link establishment (“AT” start frame) For the UART channel, the module polls for a USB link establishment (“AT” start frame) only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide Table 2. Time Out Values Time Out Default Value Configurable with +BOOTDWLCFG? (Possible Values) UART link time out 150 milliseconds No USB reset time out 400 milliseconds No USB enumeration time out 3 seconds Yes (3s, 30s, 60s, 90s) USB link time out 1 second Yes (1s, 30s, 60s, 90s) If the primary boot image (PSI) is corrupted during firmware download, another set of time out values, extended timeout values, is used.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+ BOOTDWLCFG= [ [, [, [,]]] Response OK Parameters 0 3s 1 30s 2 60s 3 90s 0 1s 1 30s 2 60s 3 90s USB enumeration time out value USB link establishment time out value Desired firmware download retry count when firmware download conditions are
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+BOOTDWLCFG=? +BOOTDWLCFG: (0-3),(0-3),(0-10),(0-1) OK Examples //default values after boot-up AT+BOOTDWLCFG? +BOOTDWLCFG: 0,0,0 OK AT+BOOTDWLCFG=3,3,0,0 OK AT+BOOTDWLCFG? +BOOTDWLCFG: 3,3 OK AT+BOOTDWLCFG=3,3 or AT+CFUN=1,1 OK //module reboots for Firmware Download
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Parameters
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Write command Syntax AT+CALD= Response OK or +CME ERROR: Parameter Alarm index Reference Sierra Wireless Proprietary Notes Examples AT+CALD=? OK // Test command AT+CALD=1 OK // Delete the alarm This command can be used without a SIM. This write command is only effective when the alarm has already been set by AT+CALA. 5.65.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 1-byte routing area code in hexadecimal format. FF will be displayed if routing area identity information is invalid. 2-byte tracking area code in hexadecimal format (e.g. “00C3” equals 195 in decimal). FFFF will be displayed if tracking area identity information is invalid.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7648 and HL7688 Write command Syntax AT+CALM= Response OK Parameter Reference [27.007] § 8.20 0 1 Normal mode Silent mode (all sounds from the MT are prevented) Examples AT+CALM? +CALM: 0 OK AT+CALM=1 OK AT+CALM=? +CALM: (0-1) OK 5.67. +CRSL Command: Ringer Sound Level Note: For HL7648 and HL7688 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7648 and HL7688 Reference [27.007] § 8.21 Examples AT+CRSL? +CRSL: 0 OK AT+CRSL=1 OK AT+CRSL=? +CRSL: (0-3) OK 5.68. +CCED Command: Cell Environment Description Note: For HL7650 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650 For =0: [],[],[][,],[],[],[],[],[],[],[],[],[] For =2: [],[],[][,],[],[],[],[],[],[],[],[],[] For =7: [],[],[],[],[],[],[],[ ],[],[] Mob
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650 0 – 7 Reference Signal Received Power 0 – 34 Reference Signal Received Quality Ratio of energy per modulating bit to the noise spectral density. This is the cell quality and is equal to RSCP/RSSI for 3G networks only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650 Reference Sierra Wireless Proprietary Notes The command is available only when a (U)SIM card is present. The HL7650 supports 4G and 3G, but not 2G so only UTRAN and LTE cell information will be displayed. 5.69. +WESHDOWN Command: Emergency Shutdown Note: For HL7650 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7650 AT+WESHDOWN=? +WESHDOWN: (0-2),(1-8) OK Examples AT+WESHDOWN? +WESHDOWN: 0 OK AT+WESHDOWN=1,4 OK AT+WESHDOWN? +WESHDOWN: 1,4 OK // Emergency shutdown by GPIO is not active // Activate emergency shutdown on GPIO4 // A falling edge on GPIO4 will shut the module down AT+WESHDOWN=2 OK // Module shuts down 5.70. +KMCLASS Command: Change GPRS and EGPRS Multislot Class Note: For HL7618, HL7650, HL7688, HL7690 and HL7692 only.
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Mobile Equipment Control and Status Commands AT Commands Interface Guide HL7618, HL7650, HL7688, HL7690 and HL7692 Write command Set Multislot Class for GPRS and EGPRS Syntax AT+KMCLASS= Response OK Parameter Multislot class Multislot Class Reference Sierra Wireless Proprietary 4118395 Maximum Number of Slots Rx Tx Sum 1 1 1 2 2 2 1 3 3 2 2 3 4 3 1 4 5 2 2 4 6 3 2 4 7 3 3 4 8 4 1 5 9 3 2 5 10 4 2 5 11 4 3 5 12 (default) 4 4 5 30
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6. Network Service Related Commands 6.1. +CAOC Command: Advice of Charge HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CAOC=? Response +CAOC: (list of supported s) OK Read command Syntax AT+CAOC? Response +CAOC: OK Write command Syntax AT+CAOC= [] Response +CAOC: OK or +CME ERROR: Parameters Unsolicited Notification 6.2.
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CUSD? Response +CUSD: OK Write command Syntax AT+CUSD=[ [,[,]]] Response OK or +CME ERROR: Parameters Enables or disables the presentation of an unsolicited result code 0 Disable the result code presentation to the TE (default value if no parameter) 1 Enable the result code presentation to the TE 2 Cancel session (not applicable to re
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CLCK=, [, [,]] Response If = 2 and command is successful OK +CLCK: [,[, +CLCK: ,class2…]] or +CME ERROR: Parameters "PS" "SC" "AO" "OI" "OX" "AI" "IR" "AB" "AG" "AC" "FD" "PN" "PU" "PP" "PC" Values reserved by the present document: PH-SIM (lock Phone to SIM/UICC card installed in the
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AT Commands Interface Guide 6.4. Network Service Related Commands +CNUM Command: Subscriber Number HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CNUM=? Response OK Execute command Syntax AT+CNUM Response +CNUM: [],,[,,[,]][ +CNUM: [],,[,,[,]][...
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+COLP? Response +COLP: , OK Execute command Syntax AT+COLP=[] Response OK or +CME ERROR: Parameters 0 1 Notes 0 1 2 6.6. Disable result code presentation status to the TE Enable result code presentation status to the TE COLP not provisioned COLP provisioned Unknown (e.g. no network, etc.
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AT Commands Interface Guide 6.7.
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 PLMN is present on the EHPLMN list 1 PLMN is present on the user-controlled PLMN list 2 PLMN is present on the operator-controlled PLMN list Note that this parameter only supports R7 Protocol Stack onwards. Notes 6.8. This command forces an attempt to select and register the GSM, UMTS network.
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 1 2 String type; indicates if the format is alphanumeric or numeric 0 1 Notes GSM access technology not selected GSM access technology selected 0 1 GSM compact access technology not selected GSM compact access technology selected 0 1 UTRA access technology not selected UTRA access technology selected
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 "AI" "IR" "FD" "PN" "PU" "PP" "PC" BAIC (Barr All Incoming Calls) BIC-Roam (Barr Incoming Calls when Roaming outside the home country) SIM card or active application in the UICC (GSM or USIM) fixed dialing memory feature (if PIN2 authentication has not been done during the current session, PIN2 is required as ) Network Personalization Network subset Personalization Service Prov
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 String type; two byte location area code in hexadecimal format (e.g.
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Unsolicited Notification Response +CSSI : [,] +CSSU: [ [,,]] Parameters 0 1 2 3 4 5 6 7 8 0 – 9 Index 10 No index (prefer to take from subscriber data) 0 1 6 8 9 10 Notes Unconditional call forwarding is active Some of the conditional call forwarding are active Call has been forwarded Call is waiting This is a CUG
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 or +CME ERROR: Parameter 0 1 2 User controlled PLMN selector with access technology EFPLMNwAcT, but iff not found in the SIM/UICC, then the PLMN preferred list is EFPLMNsel Operator controlled PLMN selector with access technology EFOPLMNwAcT HPLMN selector with access technology EFHPLMNwAcT 6.13.
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 String type; four-byte UTRAN/E-UTRAN cell ID in hexadecimal format Notes 2 4 5 6 7 UTRAN UTRAN with HSDPA UTRAN with HSUPA UTRAN with HSDPA and HSUPA E-UTRAN is saved in non-volatile memory per AT port over module reboot. 6.14.
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AT Commands Interface Guide Network Service Related Commands 6.15. +KAAT Command: GPRS Automatic Attach Note: For HL7618, HL7618RD, HL7648, HL7650, HL7688 and HL7690 only.
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AT Commands Interface Guide Network Service Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688 and HL7690 AT+KAAT? AT+KAAT: 0 OK AT+CGATT=1 OK AT+CGATT? +CGATT: 1 OK AT+KAAT? +KAAT: 0 OK AT+CGATT? +CGATT: 0 OK 4118395 Rev 6.
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7. Phone Book Management 7.1.
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AT Commands Interface Guide Phone Book Management HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Integer type value indicating the maximum length of field Integer type value indicating the maximum length of field Integer type value indicating the maximum length of field Indicates if the entry is hidden or not 0 Phonebook entry not hidden 1 Phonebook entry hidden Notes 7.2.
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AT Commands Interface Guide Phone Book Management HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 String type phone number of format Type of address octet in integer format Notes String type field of maximum length Integer type value indicating the maximum length of field Integer type value indicating the maximum length of field Integer type value indicating the maximum length o
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AT Commands Interface Guide Phone Book Management HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 or +CME ERROR: Parameters "FD" SIM/USIM fixdialing phonebook "LD" SIM/UICC last dialing phonebook (LD phonebook can't be deleted) "ON" SIM (or MT) own numbers (MSISDNs) list (reading of this storage may be available through +CNUM also) "SM" SIM/UICC phonebook (default) "BL" Blacklist phonebook (delete only) "EN" SIM emergency-call-codes phonebook (read only) "AP" Selected applicati
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AT Commands Interface Guide Phone Book Management HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CPBW= [] [, [,[, [, [, [, [, [, [,]]]]]]]]] Response +CPBW: OK or +CME ERROR: Parameters Integer type values in the range of location numbers of phonebook memory String type phone number of format Type of address octet in integer format; d
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AT Commands Interface Guide 7.5. Phone Book Management +PBREADY URC: Phonebook Ready +PBREADY URC will be displayed when the phone book is ready for read and write operation on boot-up or upon insertion of a valid SIM card. 4118395 Rev 6.
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8. SMS Commands For other information regarding HL7618 and HL7618RD SMS commands, refer to section 1.5 SMS Commands. 8.1. Parameters Definition The following parameters are used in the subsequent clauses which describe all commands. The formats of integer and string types referenced here are defined in V.25ter. The default values are for command parameters, not for result code parameters. 8.1.1.
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AT Commands Interface Guide SMS Commands Integer type; number of messages currently in Integer type; number of messages currently in 8.1.2. Message Data Parameters RP-User-Data element of RP-ACK PDU; format is same as for in case of SMS, but without SC address field and parameter shall be bounded by double quote characters like a normal string type parameter.
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AT Commands Interface Guide SMS Commands Origiantion address address value field in string format; BCD numbers (or GSM 7-bit default alphabet characters) are converted to characters of the currently selected TE character set (refer to command +CSCS); type of address given by CBM Page Parameter bits 4-7 in integer format CBM Page Parameter bits 0-3 in integer format GSM 04.11 SC address followed by GSM 03.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CMGD= [,] Response OK or +CMS ERROR: Parameters Integer indicating multiple message deletion request 0 (or omitted) Delete the message specified in 1 Delete all read messages from preferred message storage, leaving unread messages and stored mobile originated messages (whether sent or not) untouched 2 Delete all read messages from preferred
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AT Commands Interface Guide 8.4.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CMGR= Response If text mode (+CMGF=1), command is successful, and SMS-DELIVER: +CMGR: ,,[],[,,,,,,, ] if text mode (+CMGF=1), command is successful, and SMS-SUBMIT: +CMGR: ,,[][,,,,,[],,, ] if text mode (+CMGF=1), command is
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes 8.7. The TA shall send a four character sequence (IRA 13, 10, 62, 32) after command line is terminated with ; after that PDU can be given from TE to ME/TA. The PDU shall be hexadecimal format (similarly as specified for ) and given in one line; ME/TA converts this coding into the actual octets of PDU.
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AT Commands Interface Guide 8.8. SMS Commands +CMSS Command: Send Message from Storage HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CMSS=? Response OK Write command Syntax AT+CMSS= [, [,]] Response If text mode (+CMGF=1) and sending issuccessful: +CMSS: [,] If PDU mode (+CMGF=0) and sending is successful: +CMSS: OK or +CMS ERROR: Parameters For parameter information and values, refer to section 8.1 Parameters Definition.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax +CNMI=[ [,[, [,[,]]]]] Response OK or +CMS ERROR: Parameters 0 1 2 0 1 2 3 0 1 2 3 0 1 2 0 1 Buffer unsolicited result codes in the TA. If TA result code buffer is full, indications can be buffered in some other place or the oldest indications may be discarded and replaced with the new received indications.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+CNMI? +CNMI: 1,0,0,0,0 OK // Read command 8.10.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CSCA? Response +CSCA: , OK Write command Syntax AT+CSCA= [,] Response OK or +CMS ERROR: Parameters For parameter information and values, refer to section 8.1 Parameters Definition. 8.12.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CSMS? Response +CSMS: ,,, OK Write command Syntax AT+CSMS= Response +CSMS: ,, OK or +CMS ERROR: Parameters 0 1 3GPP TS 23.040 and 3GPP TS 23.041 3GPP TS 23.040 and 3GPP TS 23.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CPMS= [, [,]] Response +CPMS: ,,,,, OK or +CMS ERROR: Parameters For parameter information and values, refer to section 8.1 Parameters Definition. Notes , and are saved in non-volatile memory over module reboot. 8.15.
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AT Commands Interface Guide SMS Commands 8.16. +XCMGS3GPP2 Command: Send 3GPP2 SMS Message Note: For HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 only.
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AT Commands Interface Guide SMS Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+XCMT3GPP2 = Response OK or +CMS ERROR: Parameters 0 1 Unsolicited Notification Indicates the number of total octets coded in the PDU to be given Type of 3GPP2 message Disable URC Enable URC Response +XCMT3GPP2: Parameters Indicates the number of total octets coded in the PDU to be given PDU data in 3GPP2 format Note
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9. Audio Commands 9.1.
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AT Commands Interface Guide Audio Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Examples Settings will take effect immediately; no reset is required. Parameters are saved and kept after reset. This command can be used without a SIM. The sampling rate is fixed at 8 kS/s for the HL7618, HL7618RD, HL7688, HL7690 and HL7692. Only 16-but linear PCM mode is supported. A-law and µ-law compression modes are not supported.
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AT Commands Interface Guide 9.2. Audio Commands +WMAUDIOLOOP Command: Audio Test HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+ WMAUDIOLOOP =? Response +WMAUDIOLOOP: (list of supported s),(list of supported s), (list of supported s) OK Read command Syntax AT+ WMAUDIOLOOP ? Response +WMAUDIOLOOP: [,,] OK Note that parameters and are only available if =1.
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AT Commands Interface Guide Audio Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+WMAUDIOLOOP? +WMAUDIOLOOP: 1,0,0 OK AT+WMAUDIOLOOP=0,0,0 OK //Stopped audio loop 9.3. +CLVL Command: Loudspeaker Volume Level Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands 9.4. +KECHO Command: Echo Cancellation Note: For HL7648, HL7650, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7650, HL7688 and HL7692 AT+KECHO? +KECHO: 0,100,100,100,1,1,1,2 OK AT+KECHO=1,150,100,100,1,1,1,2 +KECHO: 1,150,100,100,1,1,1,2 //Echo cancellation is deactivated //Activate echo cancellation again and modify //param_0 to 150 //The algorithm is activated again with new //parameters OK AT+CFUN=1,1 OK AT+KECHO? +KECHO: 1,150,100,100,1,1,1,2 OK //Parameters are retained after reset 9.5.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 Receive noise suppression status 0 Deactivated 1 Activated Transmit noise suppression status 0 Deactivated 1 Activated 0-65535 Minimum attenuation Default handset profile value = 6000 0-65535 Over-estimation factor for band 0 Default handset profile value = 8000 0-65535 Over-estimation factor for all other bands Default handset profile value = 8000 0-65535 Expone
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 AT+KNOISE=1,1,6500,8000,8000,1000,19660, 6800,8000,8000,1000,19660 //Enable uplink and downlink noise suppression with new parameters OK AT+CFUN=1,1 OK AT+KNOISE? +KNOISE: 1,1,6500,8000,8000,1000,19660, 6800,8000,8000,1000,19660 //Parameters are retained after reset OK 9.6. +KPC Command: Peak Compressor Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 AT+KPC? +KPC: 0,0 OK //Shows the current value AT+KPC=1,0 OK //Activate the rx peak compressor AT+KPC? +KPC: 1,0 OK AT+VIP=1 OK //Switch to headset profile AT+KPC? +KPC: 0,0 OK //Peak compressor status is different in different audio profiles 9.7. +KST Command: Side Tone Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 AT+KST=? +KST: (0-16, 20) OK Examples AT+KST? +KST: 8 OK //Shows the current value AT+KST=0 OK //Set side tone gain to -14dB AT+KST=20 OK //Disable side tone AT+CFUN=1,1 OK AT+KST? +KST: 20 OK //Parameters are retained after reset 9.8. +KVGR Command: Receive Gain Selection Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 Examples AT+KVGR=“-21” OK //Receive gain is set to 21dB less than the nominal gain AT+KVGR=“-22” ERROR //Input is out of range AT+KVGR=“6” OK //Receive gain is set to 6dB more than the nominal gain AT+KVGR=“7” ERROR //Input is out of range AT+VGR=87 OK //Receive gain is set to -20.5dB less than the nominal gain by +VGR AT+KVGR? +KVGR: -20 OK //+KVGR response truncates the decimal part of the actual gain 9.9.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 Examples AT+KVGT=“-21” OK //Transmit gain is set to 21dB less than the nominal gain AT+KVGT=“-22” ERROR //Input is out of range AT+KVGT=“6” OK //Transmit gain is set to 6dB more than the nominal gain AT+KVGT=“7” ERROR //Input is out of range AT+VGT=87 OK //Transmit gain is set to -20.5dB less than the nominal gain by +VGT AT+KVGT? +KVGT: -20 OK //+KVGT response truncates the decimal part of the actual gain 9.10.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 Examples AT+VGR=86 OK //Receive gain is set to 21 dB less than the nominal gain AT+VGR=85 ERROR //Input is out of range AT+VGR=140 OK //Receive gain is set to 6 dB more than the nominal gain AT+VGR=141 ERROR //Input is out of range 9.11. +VGT Command: Transmit Gain Selection Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 AT+VGT=140 OK //Transmit gain is set to 6 dB more than the nominal gain AT+VGT=141 ERROR //Input is out of range 9.12. +VIP Command: Initialize Voice Parameters Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 AT+VGT=140 OK //Transmit gain of headset profile is changed to 140 AT+VIP=0 OK //Turn to handset profile AT+VGT? +VGT: 128 OK //Transmit gain of handset profile is still 128 9.13. +CODECINFO Command: Display Audio Codec Information Note: For HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7688 and HL7692 AT+CODECINFO=? +CODECINFO: (0-1) OK Examples // Read available options AT+CODECINFO=1 OK AT+CODECINFO? +CODECINFO: 1 OK // Read current setting RING // An incoming call +CODECINFO: 10 // UMTS_AMR_WB is chosen 9.14. +KSRAP Command: Save or Restore Audio Parameters Note: For HL7648, HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7648, HL7688 and HL7692 at+kecho=1,103,102,101,4,3,2,1 +KECHO: 1,103,102,101,4,3,2,1 OK // Change kecho NVM parameters by at+kecho at+cfun=1,1 OK at+kecho? +KECHO: 1,103,102,101,4,3,2,1 OK // kecho NVM parameters are modified at+ksrap=2 // By ksrap=2, default kecho parameters in NVM // are restored OK at+kecho? +KECHO: 0,100,100,100,2,2,2,1 OK 9.15. +WVR Command: Voice Codec Selection Note: For HL7688 and HL7692 only.
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AT Commands Interface Guide Audio Commands HL7688 and HL7692 Reference Sierra Wireless Proprietary Notes Example This command allows the configuration of supported 3G voice codecs of the device; although the final codec decision is actually made by the network. No call would be established and no sound would be heard if the list of supported codecs set in the device does not match the network’s. (Note that 2G voice codecs are not supported in the HL7588.
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AT Commands Interface Guide Audio Commands HL7688 and HL7692 Reference [27.007] § C.2.12 Notes The network shall ensure that the minimum length of tone and the minimum gap between two subsequent tones (according to ETR 206) is achieved. (In ETR 206 the minimum duration of a DTMF tone is 70ms ± 5ms, the minimum gap between DTMF tones is 65ms).
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10. Packet Domain Commands For additional details about PDP context use for the HL7618 and HL7618RD, refer to section 1.4 PDP Context Usage. 10.1.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CGACT? Response +CGACT: , [+CGACT: , [...]] OK Write command Syntax AT+CGACT= [ [, [, [,...]]]] Response OK or ERROR Parameters State of PDP context activation 0 Deactivated 1 Activated Numeric parameter which specifies a particular PDP context definition.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes Commands following the +CGANS command in the AT command line shall not be processed by the MT. If the parameter value is unacceptable to the MT, the MT shall return an ERROR or +CME ERROR response. Otherwise, the MT issues the intermediate result code CONNECT and enters V.250 online data state.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 [+CGTFT: , (list of supported s), (list of supported s), (list of supported s), (list of supported s), (list of supported s),(list of supported s), (list of supported s
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Numeric value in hecadecimal format with value range from 00000 to FFFFF.
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AT Commands Interface Guide Packet Domain Commands 10.7.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Note that IPv6 address obtained on LTE will be prefixed with a constant 8 byte address "FE.80.00.00.00.00.00.00" if the network has not provided any. PDP data compression (applicable for SNDCP only) 0 Off (default if value if omitted) 1 On (manufacturer preferred compression) 2 V.
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AT Commands Interface Guide Packet Domain Commands 10.8.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Numeric parameter used to indicate whether the PDP context is for IM CN subsystem related signaling only or not 0 UE indicates that the PDP context is not for IM CN subsystem-related signaling only 1 UE indicates that the PDP context is for IM CN subsystem-related signaling only 10.9.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+CGED? Response +CGED: OK Write command Syntax AT+CGED= [] Response If UMTS is not supported: +CGED: Service-Cell: ,,,,, Equivalent PLMNs : , , ,,,,,, ,,GSM-, GPRS Ciphering Algorithm: GEA,,
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 Cell:, SC:, RSCP:, ECN0: Cell:, SC:, RSCP:, ECN0: Cell:, B:,Arfcn:, RxLev:, Bsic:, RV: Cell:, SC:, RSCP:, ECN0:, DLF:, RV: Cell:, SC:, RSCP:, ECN0:, DLF:<
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 4 5 6 7 8 EGPRS_EPCR UMTS (unused) DTM EGPRS_DTM Undefined 0 – 1023 Absolute radio frequency channel number Number of frequencies in MA 0 N.A.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 Channel mode of the current connection.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 0 – 1 SPGC_CCH_SUP split pg_cycle on ccch by network 0 – 3 NETWORK_CONTROL_ORDER (GPRS_Cell_Options) 0 – 3 NETWORK OPERATION MODE (GPRS_Cell_Options) 0 – 7 (mapped to 0 – 1500msec) reception of the final block 0 500 msec 1 1000 msec 2 1500 msec 3 0 msec 4 80 msec 5 120 msec 7 200 msec 0 1 Wait for release time of the TBF after 8 bit access burst
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 NB_MCS_7 NB_MCS_8 NB_MCS_9 NB_MCS_5_7 NB_MCS_6_9 AB_8 AB_11 AB_11_E 0 – 63 PSI_COUNT_LR 0 – 15 (mapped to 1 – 16) PSI_COUNT_HR 0 – 7 CELL-RESELECT-HYSTERESIS Integer value of c1 Integer value of c2 Integer value of c31 Integer value of c32 0 – 7 Prioriry_ACCESS_THR "CD" "CF" "CP" "UP" "ID" "ST" CELL_DCH CELL_FACH CELL_P
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 Integer displayed in hexadecimal format with range from -10 to 20; the value ‘-‘ is displayed if the parameter is not available, or for all cells except DCH. The internal received value is divided by 224 before displayed.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 Integer value with range from 0 – 9 Measurement Parameters: One hex digit with range from 0 – FH Two hex digits with range from 1AH – 3DH
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AT Commands Interface Guide Packet Domain Commands 10.11.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 +CGEV: NW MODIFY , , +CGEV: ME MODIFY , , Parameters 0 1 2 3 IPv4 only allowed IPv6 only allowed Single address bearers only allowed Single address bearers only allowed and MT initiated context activation for a second address type bearer was not successful 0 1 0 1 2 Notes The network has
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Notes When the +CGAUTO=1 command is received, the MT shall attempt to perform a PS attach if it is not already attached. is saved in non-volatile memory over module reboot. 10.13.
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AT Commands Interface Guide Packet Domain Commands 10.14. +CGQMIN Command: Quality of Service Profile (Minimum) Note: For HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 only.
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AT Commands Interface Guide Packet Domain Commands 10.15. +CGEQMIN Command: 3G Quality of Service Profile (Minimum) Note: For HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 only.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 [,[, [, [,[, [,, ]]]]]]]]]]]]]]] Numeric parameter that indicates the maximum number of kbits/s delivered to UMTS (up-link traffic) at a SAP.
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AT Commands Interface Guide Packet Domain Commands 10.16. +CGQREQ Command: Request Quality of Service Profile Note: For HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 only.
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AT Commands Interface Guide Packet Domain Commands 10.17. +CGEQREQ Command: 3G Request Quality of Service Profile Note: For HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 only.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7650, HL7688, HL7690 and HL7692 _bit_error_ratio> [, [,[, [,, ]]]]]]]]]]]]]]] Numeric parameter that indicates the maximum number of kbits/s delivered to UMTS (up-link traffic) at a SAP.
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AT Commands Interface Guide Packet Domain Commands 10.18. +CGEQNEG Command: 3G Negotiated Quality of Service Profile HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+CGEQNEG=? Response +CGEQNEG: (list of s associated with active contexts) Write command Syntax AT+CGEQNEG= [[, [,...
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 String parameter that indicates the target value for the undetected bit error ratio in the delivered SDUs. If no error detection is requested, Residual bit error ratio indicates the bit error ratio in the delivered SDUs. The value is specified as 'mEe'.
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AT Commands Interface Guide Packet Domain Commands 10.19.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Unsolicited Notification Response +CGREG: +CGREG: [,,[,,]] Reference Sierra Wireless Proprietary Notes is saved in non-volatile memory per AT port over module reboot Examples AT+CGREG? +CGREG: 0,0 OK // Read command AT+CGREG=? +CGREG: (0-2) OK // Test command AT+CGREG=2 OK // Set mode to 2 AT+COPS=0 OK +CGREG: 1,"008C","6771",0,"01" // URC displayed
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AT Commands Interface Guide Packet Domain Commands 10.21.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+XDNS=, Response OK or +CME ERROR: Parameters Context ID 0 1 2 3 Disable dynamic DNS request Enable dynamic DNS request (IPv4) Enable dynamic DNS request (IPv6) Enable dynamic DNS request (IPv4v6) , Strings representing the DNS addresses and given as dot-separated numeric (0 – 255) parameters in the form of: a1
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+CGPIAF= [[, [,[, ]]]] Response OK or +CME ERROR: Parameters 0 1 Use IPv4-like dot notation. IP address and subnetwork mask (if applicable) are dot-separated. Use IPv6-like colon notation.
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AT Commands Interface Guide Packet Domain Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+WPPP= ,[], [], [] Response OK or +CME ERROR Parameters Type of authentication supported 0 None 1 PAP 2 CHAP Notes Examples 1 – 20 PDP context identifier used in +CGDCONT. If omitted, the configuration is set for all PDP contexts. Login for the APN.
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11. SIM Application Toolkit AT Commands 11.1. +STKPRO Command: Display List of Supported Proactive Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+STKPRO=? Response +STKPRO: (01,05,16,17,18,19,20,21,32,33,34,35,36,37,38,40,52,53,64) OK Unsolicited Notification Response +STKPRO: ...
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Default items (s. item_id) 04 05 07 08 User activity event Idle screen available event Language selection Browser termination event String containing data in hexadecimal format , , , List containing icon IDs.
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Data string Integer as command qualifier; possible value “4” means language 01 02 03 04 05 06 07 08 10 11 12 Dial tone Call subscriber busy Congestion Radio path acknowledge Radio path not available Error/special information Call waiting tone Ringing tone General beep Positive acknowledgement tone Negative acknowledgement or error tone Tot
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Specfies user authentication data is requested by the bearer connection. Coding based on . Data coding scheme of the text string. Text strings may be coded in 7bit, 8-bit or UCS2 (16-bit) for user authentication data if requested by the bearer connection. Specifies user authentication data if requested by the bearer connection.
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Execute command Syntax AT+STKTR= [,, [,] [,] [,]] Response Response depends on the proactive command +STKTR: 01, , [] +STKTR: 05, +STKTR: 16, , [] +STKTR: 17, , +STKTR: 18, , +STKTR: 19, ,
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 5 6 7 16 17 18 19 20 32 33 34 35 36 37 38 48 49 50 51 52 53 54 55 56 57 58 Command performed but modified by call control by SIM Command performed successfully, limited service Command performed with modification Proactive SIM session terminated by the user Backward move in the proactive SIM session requested by the user No response from user Help information required
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692
Address data dependent on bearer type. IPv4 address representation shall follow the format x.x.x.x where 0
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AT Commands Interface Guide SIM Application Toolkit AT Commands 11.4. +STKPROF Command: Terminal Profile Data HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+STKPROF=? Response OK Read command Syntax AT+STKPROF? Response +STKPROF: , OK Write command Syntax AT+STKPROF= , Response OK or +CME ERROR: Parameters Integer type; length of characters sent to TE in .
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Called party number Type of number and numbering plan Service centre address Destination address 11.6.
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Parameter 0 1 2 3 Reference Sierra Wireless Proprietary Notes Examples No unsolicited result code will be sent to the TE; the TE will not send proactive commands to the module. Manual mode. Any unsolicited result codes will be sent to the TE. The TE had to acknowledge with a +STKPRO notification. Auto acknowledge mode. The module answers to STK without the TE.
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 // SET UP MENU +STKPRO: 37,0,"GemXplore CASE",1,5,"User interaction",33,0,0 +STKPRO: 37,0,"GemXplore CASE",2,5,"Mobile interaction",33,0,0 +STKPRO: 37,0,"GemXplore CASE",3,5,"Network interaction",33,0,0 +STKPRO: 37,0,"GemXplore CASE",4,5,"Card interaction",33,0,0 +STKPRO: 37,0,"GemXplore CASE",128,5,"Common STK features",33,0,0 at+stktr=37,0 OK // Terminal Response for SET UP MENU s
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AT Commands Interface Guide SIM Application Toolkit AT Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 //Proactive command REFRESH is received +STKPRO: 01,4,,0,, 0 // proactive command: REFRESH - SIM reset +SIM: 0 // SIM reset +STKCNF: 144, 0 +SIM: 1 // [ACK] Reset completed +STKPRO: 33,0,4,"4D6F62696C65204F4B",0 +PBREADY At*psstki=3 // set STK silent mode OK +SIM: 0 // SIM reset +SIM: 1 +PBREADY at+cpin?
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12. Protocol Specific Commands 12.1. Preliminary Comments Sierra Wireless has developed a set of proprietary AT Commands to simplify data exchanges with different protocols: TCP UDP FTP HTTP HTTPS 12.2. IP Address Format in AT Commands Unless specified elsewhere, the following format is used for IP address field in AT commands described in this chapter when using the HL76xx embedded module: IPv4 address: Consists of dot-separated decimal (0 – 255) parameters of the form a1.a2.a3.
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AT Commands Interface Guide Protocol Specific Commands 12.6. Parameter Format of AT Commands Double quotation marks are optional in the parameter input of protocol specific AT commands. If the AT command does not meet the following conditions, the AT parser will regard it as an error and will not go to the corresponding AT command handler. It will immediately return +CME ERROR: 3. This means that it will not process any action further or return any specific error code.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Address family used for the connection IPV4 IPv4 only IPV6 IPv6 only IPV4V6 IPv4 and IPv6 String type. If the mobile is supposed to work with a dynamic address, the value should be “0.0.0.0” or an empty string. , String type. If the mobile is supposed to work with dynamic DNS addresses, the value should be “0.0.0.0” or an empty string. IPV6 String type.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+KCNXTIMER ? Response +KCNXTIMER: ,,,, […] OK Write command Syntax AT+KCNXTIMER =[, [][, [] [,] [,]]]] Response OK Parameters 1 – 5 (PDP context configuration) a numeric parameter which specifies a particular PDP context configuration 1 – 120 s (30 s by default) If the mo
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+ KCNXPROFILE= Response OK Reference Sierra Wireless Proprietary Notes This command sets the default PDP context configuration ID for +KTCPCFG, +KUDPCFG, +KFTPCFG, +KHTTPCFG and +KHTTPSCFG, if parameter is not given in these commands.
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AT Commands Interface Guide Protocol Specific Commands 12.7.5.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+KCNXUP= Response OK Parameter Reference Sierra Wireless Proprietary Notes 1 – 5 PDP context configuration – a numeric parameter which specifies a particular PDP context configuration This command activates the PDP context and reserves the activated PDP connection (i.e. keeps the PDP connection up even after the last session is closed).
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AT Commands Interface Guide Protocol Specific Commands 12.8. Common Configuration 12.8.1. +KPATTERN Command: Custom End of Data Pattern HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+KPATTERN =? Response OK Read command Syntax AT+KPATTERN? Response +KPATTERN: OK Write command Syntax AT+KPATTERN = Response OK or +CME ERROR Parameter String type (max size 128 bytes).
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AT Commands Interface Guide Protocol Specific Commands 12.8.2.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 +KURCCFG: "HTTP",1,1 +KURCCFG: "HTTPS",1,1 OK Reference Sierra Wireless Proprietary Notes Enabling or disabling +KTCP_NOTIF unsolicited messages is only useful when in polling mode with +KTCPSTAT. If set to "disable", URCs are discarded and not stored. Can be used in 07.10 multiplexer. 12.8.3.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 If =2 AT+KIPOPT= , If =3 AT+KIPOPT= , , If=4 AT+KIPOPT= , “TCPC” “TCPS” “UDPC” “UDPS” “FTP” “HTTP” “HTTPS” “TCP” “UDP” Protocol, string type TCP client session TCP server session UDP client session UDP server session FTP client session HTTP client session HT
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes "chunked" transfer encoding for HTTP POST is applicable and effective only for HTTP version 1.1. The default setting of =3 is (=0, =0) after module boot-up; this means that a PDP connection is requested to stop only when a session is closed by an Internet AT command (e.g. +KTCPCLOSE).
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Write command Syntax AT+ KSSLCRYPTO= , , , , , , Response OK Parameters Index of a set of parameters for configuring one SSL profile Key exchange algorithm selection 1 RSA key exchange Authentication algorithm selection 1 RSA authentication Encryption algorithm selection 4 RC4 64 AES
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Read command Syntax AT+KSSLCFG? Response +KSSLCFG:0, +KSSLCFG:2, OK Write command Syntax AT+KSSLCFG =
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AT Commands Interface Guide Protocol Specific Commands 12.10. TCP Specific Commands 12.10.1.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 0 1 0 1 Notes 0 1 Do not display URC "+KTCP_ACK" (default setting) Display URC "+KTCP_ACK" Address family used for the connection.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 2 3 4 5 6 7 8 9 10 11 Reference Sierra Wireless Proprietary Memory problem DNS error TCP disconnection by the server or remote client TCP connection error Generic error Fail to accept client request’s Data sending is OK but KTCPSND was waiting more or less characters Bad session ID Session is already running All sessions are used Notes This command is used for connecting to a remote server
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 It is highly recommended to configure the module for hardware flow control using AT&K3 before using this command. Refer to AT&D for the behavior of DTR drop. 12.10.4.
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AT Commands Interface Guide Protocol Specific Commands 12.10.5.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+KTCPDEL= Response OK or +CME ERROR: Parameter Reference Sierra Wireless Proprietary TCP session index Notes The session must be closed (using +KTCPCLOSE) before using this command. 12.10.7.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Show the TCP servers’ IP address AT+KCGPADDR +KCGPADDR: 0,"192.168.1.49" OK Incoming connection request from remote client, shows ip address and port of remote client +KTCP_SRVREQ: 1,3,"192.168.0.32",4614 //incoming a connection request from “192.168.0.32” via //listening port 179, the remote port //is 4614 +KTCP_SRVREQ: 2,4,"10.10.10.110",4665 //incoming a connection request from “10.10.10.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Data in octet. The length of data is specified by As soon as the connection is established, the module can receive data through the TCP socket. This notification is sent when data are available in the receive buffer. This notification is sent for each TCP packet received.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 or AT+KTCPSTAT= Parameters TCP session index TCP socket state 0 Socket not defined, use +KTCPCFG to create a TCP socket 1 Socket is only defined but not used 2 Socket is opening and connecting to the server, cannot be used 3 Connection is up, socket can be used to send/receive data 4 Connection is closing, it cannot be used, wait for status 5 5 Socket is
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes This function is used to send and receive data bytes through a TCP socket. It is highly recommended to configure the module for hardware flow control using AT&K3 before using this command. Refer to AT&D for the behavior of DTR drop. +++ can be used to switch in command mode. ATO can be used to switch back in .data mode.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+ KTCPACKINFO? Response OK Write command Syntax For all TCP session IDs with =1: AT+ KTCPACKINFO or AT+ KTCPACKINFO= Response +KTCPACKINFO: , […] OK or +KTCPACKINFO: , OK or +CME ERROR: Parameters TCP session index 0 1 2 Reference Sierra Wireless Proprietary Notes
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+KUDPCFG? Response +KUDPCFG: ,,,,,,, […] OK Write command Syntax AT+KUDPCFG= [], [,[] [,], [] , ,] Response +KUDPCFG: OK or +CME ERROR: +KUDP_NOTIF: , Parameters UDP ses
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes For UDP socket in server mode, it is bound to a defined port number, incoming connection are notified by +KUDP_DATA. If remote address and port are given, they are saved for use in +KUDPSND. Maximum is 32. +KCNXCFG configuration should be set up in order to start the connection properly. 12.11.2.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes This function is used to receive data bytes through a previously opened UDP socket. indicates the max data number that the terminal wishes to receive. If the UDP socket contains more data than bytes, then only bytes will be received and more data can be read by running this command again.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes User must use to finish sending, then module returns to command mode. All data will be sent out ignoring . If data sent is not equal to then +KUDP_NOTIF will be displayed. is the data size without .
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AT Commands Interface Guide Protocol Specific Commands 12.11.5. +KUDPDEL Command: Delete a Configured UDP Session HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+KUDPDEL=? Response +KUDPDEL: (list of possible s) OK Write command Syntax AT+KUDPDEL= Response OK or +CME ERROR: Parameters Reference Sierra Wireless Proprietary UDP session index Notes The session must be closed (using +KUDPCLOSE) before using this command. 12.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Parameters UDP session index Number of bytes to be read IP address string of the remote host 0 – 65535 Reference Sierra Wireless Proprietary Notes Remote UDP port Data in octet. The length of data is specified by .
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+KFTPCFG= [], [, [, [, [,] [,] [,]]]] Response +KFTPCFG: OK or +KFTP_ERROR: , Parameters 1 – 5 (PDP context configuration) a numeric parameter which specifies a particular PDP context configuration FTP session index IP address
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Example The write command sets the server name, login, password, port number and mode for FTP operations. This command (with = 0) can be used before setting up +KCNXCFG. Note however that the latter is required to start the connection properly. The result of the FTP connection is notified using unsolicited response.
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AT Commands Interface Guide Protocol Specific Commands 12.12.3.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes An FTP connection must have been achieved using AT+KFTPCFG before using this command. The user will receive the entire data stream after sending the +KFTPRCV command. The user can abort the download by sending the “End of Data pattern” from the host.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Numeric type. Indicates the type of file (ASCII or binary) to transfer 0 Binary 1 ASCII Numeric type. Indicates using "append" or not when uploading. 0 Do not use "append". If the file already exists then the file will be overridden 1 Use "append".
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Parameters FTP session index String type. Indicates the path of the file to be deleted. An empty string or no string indicates the deleting is done from the path given by the parameter String type. Indicates the name of the file to delete Numeric type.
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AT Commands Interface Guide Protocol Specific Commands 12.12.7.
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AT Commands Interface Guide Protocol Specific Commands 12.13. HTTP Client Specific Commands Note: All commands in this sub-section are for the HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 only. 12.13.1.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Specifies whether to start the HTTP connection immediately or not 0 Start the HTTP connection later using +KTTPCNX 1 Start the HTTP connection immediately Specifies whether the HTTP connection has been started 0 The HTTP connection has not been started yet 1 The HTTP connection has already been started 0 1 Address family used for the connection. Default is IPV4.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 9 10 11 Reference Sierra Wireless Proprietary Triple plus (+++) error (switch to command mode) HTTP has no data HTTP has partial data Notes This command is used to start the HTTP connection created by +KHTTPCFG with =0. +KHTTPGET, +KHTTPHEAD, +KHTTPPOST automatically starts the connection if it has not been started before using AT+KHTTPCNX. 12.13.3.
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AT Commands Interface Guide Protocol Specific Commands 12.13.4.
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AT Commands Interface Guide Protocol Specific Commands 12.13.5.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Write command Syntax AT+KHTTPPOST = , , [,] Response CONNECT … OK or NO CARRIER +CME ERROR: +KHTTP_ERROR: , Parameters HTTP session index command syntax. This argument must be empty.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Parameters HTTP session index Specifies whether to delete the session configuration after closing it 0 Delete the session configuration 1 Keep the session configuration Reference Sierra Wireless Proprietary 12.13.8.
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AT Commands Interface Guide Protocol Specific Commands HL7618, HL7618RD, HL7648, HL7650, HL7690 and HL7692 Byte length of data downloaded/uploaded to/from the terminal (using +KHTTPHEAD, +KHTTPGET, or +KHTTPPOST) HTTP response status code HTTP response status reason string Reference Sierra Wireless Proprietary 12.14. HTTPS Client Specific Commands Note: All commands in this sub-section are for the HL7618RD, HL7648, HL7650, HL7690 and HL7692 only. 12.14.1.
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AT Commands Interface Guide Protocol Specific Commands HL7618RD, HL7648, HL7650, HL7690 and HL7692 IP address string or explicit name of the remote server Numeric parameter (1-65535), 443 by default. 0 1 HTTP 1.1 HTTP 1.
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AT Commands Interface Guide Protocol Specific Commands HL7618RD, HL7648, HL7650, HL7690 and HL7692 For =1 (IPV6), server address () in IP address string format can be optionally quoted with square brackets “[]”, e.g. [FEDC:BA98:7654:3210:FEDC:BA98:7654:3210] SSL version is TLS 1.1 by default; refer to of +KIPOPT for configuration. 12.14.2.
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AT Commands Interface Guide Protocol Specific Commands 12.14.3.
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AT Commands Interface Guide Protocol Specific Commands HL7618RD, HL7648, HL7650, HL7690 and HL7692 Write command Syntax AT+KHTTPSGET =, [,] Response CONNECT … OK or NO CARRIER +CME ERROR: +KHTTPS_ERROR: , Parameters HTTPS session index connection String type, indicates the information URL to get during HTTPS Integer type.
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AT Commands Interface Guide Protocol Specific Commands HL7618RD, HL7648, HL7650, HL7690 and HL7692 Write command Syntax AT+ KHTTPSHEAD= , Response CONNECT … OK or NO CARRIER +CME ERROR: +KHTTPS_ERROR: , Parameters HTTPS session index connection Reference Sierra Wireless Proprietary String type, indicates the information URL to get during HTTPS Notes HTTPS does not support DTR1 This method is identic
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AT Commands Interface Guide Protocol Specific Commands HL7618RD, HL7648, HL7650, HL7690 and HL7692 String type, indicates the request data of the HTTPS connection Refer to +KHTTPSGET Defines whether HTTPS response and HTTPS headers are shown 0 Do not show HTTPS response and headers 1 Show HTTPS response and headers Reference Sierra Wireless Proprietary Notes It is highly recommended to configure the module for hardware flow control using AT&K3 before using
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AT Commands Interface Guide Protocol Specific Commands 12.14.8. +KHTTPSDEL Command: Close an HTTPS Connection HL7618RD, HL7648, HL7650, HL7690 and HL7692 Test command Syntax AT+KHTTPSDEL =? Response +KHTTPSDEL: (list of possible s) OK Write command Syntax AT+KHTTPSDEL = Response OK or +CME ERROR: Parameter Reference Sierra Wireless Proprietary HTTPS session index Notes The session must be closed (using +KHTTPSCLOSE) before using this command. 12.14.9.
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AT Commands Interface Guide Protocol Specific Commands 12.15. SSL Certificate Manager Note: All commands in this sub-section are for the HL7648, HL7650, HL7690 and HL7692 only. 12.15.1.
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AT Commands Interface Guide Protocol Specific Commands HL7648, HL7650, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes The parameter is the link between a local certificate and a private key (refer to +KPRIVKSTORE and +KCERTDELETE for more information). If is not given, the input should be terminated by +++ or DTR signal 12.15.2.
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AT Commands Interface Guide Protocol Specific Commands 12.15.3.
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AT Commands Interface Guide Protocol Specific Commands HL7648, HL7650, HL7690 and HL7692 Write command Syntax AT+ KPRIVKDELETE= Response OK or +CME ERROR: Parameter Stored private key index. Value range: 0 – 2 Reference Sierra Wireless Proprietary 4118395 Rev 6.
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13. AVMS Commands 13.1.
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Integer type; mode status For = 0, 1 or 2 0 Disabled (default value) 1 Enabled For = 3 Value in range 0 – 525600 (units = min) 0 The polling mode is deactivated Timer between the first failed connection and the next attempt. Value in range 0 – 20160 (units = min).
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AT Commands Interface Guide AVMS Commands 13.2.
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 or +CME ERROR Parameter Integer type – last HTTP response received by the module 100 Continue 101 Switching Protocols 200 OK 201 Created 202 Accepted 203 Non-Authoritative Information 204 No Content 205 Reset Content 206 Partial content 300 Multiple Choices 301 Moved Permanently 302 Found 303 See Other 304 Not Modified 305 Use Proxy 307 Temporary Redirect 400 Bad Request 401 Unauthoriz
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 AT+WDSE +WDSE: 200 OK //The last HTTP response received is “OK” 13.4.
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AT Commands Interface Guide AVMS Commands 13.5. +WDSG Command: Device Services General Status HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+WDSG=? Response OK Execute command Syntax AT+WDSG Response +WDSG: , [+WDSG: ,[…]] OK or +CME ERROR Parameters Integer type 0 Device services activation state 1 Session and package indication Status of indication For =0 0 Device services are prohibited.
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AT Commands Interface Guide AVMS Commands 13.6.
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 The device has downloaded a package. The device requests a user agreement to install the downloaded package. The response can be sent using +WDSR command and this indication can be returned by the device if the user has activated the user agreement for install (see +WDSC command for more information).
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 9 10 11 12 13 Unsolicited Notification Device Service polling mode (see +WDSC command for more information) Reserved Reserved Reserved Reserved Response +WDSI: [,] Notes Examples This command is available when the embedded module has finished its initialization. To receive +WDSI indications, Device Services should be activated (see +WDSG for more information).
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+WDSR= [,] Response OK or +CME ERROR Parameters Reply to user agreement request 0 Delay or refuse the connection to the server 1 Accept the connection to the server 2 Delay or refuse the download 3 Accept the download 4 Accept the install 5 Delay the install 0 – 1440 Timer (in minutes) until a new user agreement request is returned by the module
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AT Commands Interface Guide AVMS Commands 13.8.
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Examples When a request is sent to the embedded module to resume a non-existent or unsuspended session, +CME ERROR: 3 is returned. When a request is sent to the embedded module to release a non-existent session, +CME ERROR: 3 is returned.
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 at+wdss? +WDSS: 0,"broadband",,1 +WDSS: 1,0 at+cgact? +CGACT: 1,1 OK at+wdss=1,1 OK +WDSI: 4 +WDSI: 8 at+cgdcont? +CGDCONT: 1,"IP","broadband","10.191.8.184",0,0,0,0,0,0 OK //Example for reusing activated PDP at+cgdcont? +CGDCONT: 1,"IP","broadband","10.191.8.
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AT Commands Interface Guide AVMS Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Read command Syntax AT+WDSM? Response +WDSM: 0, +WDSM: 1, OK Write command Syntax AT+WDSM= , Response OK or +CME ERROR Parameters APN backup 0 If AVMS APN (filled with +WDSS command) is incorrect, the module will use the APN defined by +CGDCONT command. 1 If AVMS APN has not been filled with +WDSS command, the module will use the APN defined by +CGDCONT command.
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14. Test Commands The following commands are used for testing purposes. 14.1.
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AT Commands Interface Guide Test Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 For UMTS: 1 Band I (2100 band) 2 Band II (1900 band) 5 Band V (850 band) 8 Band VIII (700 band) For LTE: 2 PCS 3 DCS 4 AWS 5 CLR 8 E-GSM 12 Lower SMH blocks A/B/C 13 Upper SMH block C 17 Lower SMH blocks B/C 20 EU Digital Dividend 28 APT Tx burst channel emission. This is a mandatory parameter if =1, but is not allowed if =0.
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AT Commands Interface Guide Test Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Defines the slot used in Tx burst emissions. This parameter is not allowed if =0 and is only applicable with GSM bands. 0 Emit on one time slot (GSM) 1 Emit on two time slots (GPRS compliant) 2 Emit on three time slots 3 Emit on four time slots Defines the bandwidth of Tx burst emissions. This parameter is not allowed if =0 and is only applicable with LTE bands.
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AT Commands Interface Guide Test Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 at+wmtxpower=1,2,18600,0,0 OK // A Tx burst is emitted at Earfcn 18600 at+wmtxpower=0 OK // Using an HL7650 module: at+wmtxpower=? +WMTXPOWER: (0,1),(2,5),(9262-9538,12,37,62,87,112,137,162,187,212,237,262,287, 4132-4233,782,787,807,812,837,862),(0-384) +WMTXPOWER: (0-1),(2,4,5,13,17),(18600-19199,19950-20399,20400-20649,2318023279,23730-23849),(0-368),(0-5) +WMTXPOWER: (0-1),(2,4,12,17),(18600-19199,19
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AT Commands Interface Guide Test Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Write command Syntax AT+ WMRXPOWER= [,, , [] ] Response For GSM: +WMRXPOWER: OK For UMTS and LTE: +WMRXPOWER: , OK Parameters 0 1 Stop the Rx measurement Start the Rx measurement Rx band to read. This is a mandatory parameter if =1, but is not allowed if =0.
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AT Commands Interface Guide Test Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 For LTE: If =2 If =3 If =4 If =5 If =8 If =12 If =13 If =17 If =20 If =28 600 – 1199 1200 – 1949 1950 – 2399 2400 – 2649 3450 – 3799 5010 – 5179 5180 – 5279 5730 – 5849 6150 – 6449 9210 – 9659 Expected power in dBm. This is a mandatory parameter if =1, but is not allowed if =0.
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AT Commands Interface Guide Test Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 at+wmrxpower=1,4,1950 +WMRXPOWER: -95.0,-108.8 // Read Earfcn 1950 // Rx power -95.0 dBm at primary antenna // Rx power -108.
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15. NV Related Commands 15.1. Auto Generation of NV Backup Files There are 3 NV partitions in flash used by the firmware: Static Calibrated NV partition Static Fixed NV partition Dynamic NV partition NV backup is per partition based, with one NV backup file per partition. These are labelled with =0, 1, 2 in the NV log and by firmware design.
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AT Commands Interface Guide NV Related Commands 15.3.
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AT Commands Interface Guide NV Related Commands HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Reference Sierra Wireless Proprietary Notes Example Status of operations for =0 and =1 is notified by +NVBU_IND unsolicited notifications with =0 and =1 respectively on the AT port that executed the write command. Execution of the write command with =1 is followed by a modem reboot automatically; NVs are restored to their default values on booting.
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AT Commands Interface Guide NV Related Commands 15.4.
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16. Board Support Commands 16.1. +WCARRIER Command: Show Carrier Name HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692 Test command Syntax AT+WCARRIER= ? Response OK Action command Syntax AT+WCARRIER Response +WCARRIER: OK Parameter Carrier string (maximum of 8 characters, without quotes) Notes The carrier name is written in non-volatile memory during the factory customization process.
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17. M2M Service Optimization Commands Note: All commands in this section are for the HL7650 only. 17.1.
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AT Commands Interface Guide M2M Service Optimization Commands 17.2.
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AT Commands Interface Guide M2M Service Optimization Commands HL7650 Write command Syntax AT+MSOPOLICY = Response OK Parameter Notes Example 1 Update MSO policy Previously written policies to the device are erased during this operation. Policies are generated using the MSO Policy Editor Tool (MPET). Additionally, note that MSO is disabled while the policy is being updated.
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AT Commands Interface Guide M2M Service Optimization Commands 17.4.
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AT Commands Interface Guide M2M Service Optimization Commands 17.5.
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AT Commands Interface Guide M2M Service Optimization Commands HL7650 Write command Syntax AT+MSO MONITORVALUE =[,] [,] Response +MONITORVALUE: OK Parameters 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 CREG request count CREG success count CREG error count CREG blocked count CREG duration (seconds) GPRS attach request count GPRS attach success count GPRS attach error count GPRS attach blocked count GPRS attach dur
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AT Commands Interface Guide M2M Service Optimization Commands HL7650 Examples AT+MSOMONITORVALUE=0 +MONITORVALUE: 1 OK AT+MSOMONITORVALUE=11,1 +MONITORVALUE: 3 // MSO retrieves the current CREG request count // MSO retrieves the current PDP activation // success count for context ID 1 OK AT+MSOMONITORVALUE=25,16 +MONITORVALUE: 150 // MSO retrieves the current number of UL data // bytes assigned to user defined service class 16 OK 17.7.
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AT Commands Interface Guide M2M Service Optimization Commands 17.8. +MSOEVTLOGPUSH Command: Event Log Push HL7650 Test command Syntax AT+MSOEVTLOG PUSH=? Response OK Read command Syntax AT+MSOEVTLOG PUSH? Response +MSOEVTLOGPUSH: OK Write command Syntax AT+MSOEVTLOG PUSH= Response OK or +CME ERROR: 3 Parameter 0 1 Disable MSO event log push to console Enable MSO event log push to console Note The MSO event log push to console state is stored in non-volatile memory.
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AT Commands Interface Guide M2M Service Optimization Commands HL7650 Note This command retrieves up to 100 of the oldest MSO event log records since the last event log record read.
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18. Appendix 18.1.
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AT Commands Interface Guide Appendix 18.2. Error Codes 18.2.1.
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AT Commands Interface Guide Appendix Code Meaning 50 Incorrect parameters 99 Resource limitation 100 Unknown 103 Illegal MS 106 Illega lME 107 GPRS services not allowed 111 PLMN not allowed 112 Location area not allowed 113 Roaming not allowed in this location area 132 Service option not supported 133 Requested service option not subscribed 134 Service option temporarily out of order 148 Unspecified GPRS error 149 PDP authentication failure 150 Invalid mobile class 20
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AT Commands Interface Guide Appendix Code Meaning 919 Feature is not available 920 Protocol is not supported 921 Error due to invalid state of bearer connection 922 Error due to invalid state of session 923 Error due to invalid state of terminate port data mode 924 Error due to session busy, retry later 925 Failed to decode HTTP header's name, missing ':' 926 Failed to decode HTTP header's value, missing 'cr/lf' 927 HTTP header's name is an empty string 928 HTTP header's value i
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AT Commands Interface Guide Appendix 49 Quality of service unavailable 50 Requested facility not subscribed 55 Incoming calls barred with in the CUG 57 Bearer capability not authorized 58 Bearer capability not presently available 63 Service or option not available, unspecified 65 Bearer service not implemented 68 ACM equal to or greater than AC Mmax 69 Requested facility not implemented 70 Only restricted digital information bearer capability is available 79 Se
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AT Commands Interface Guide Appendix 138 Network failure 139 Reactivation requested 140 Feature not supported 141 Semantic error in the TFT operation 142 Syntactical error in the TFT operation 143 Unknown PDP context 144 Semantic errors in packet filter(s) 145 Syntactical errors in packet filter(s) 146 PDP context without TFT already activated 148 Unspecified GPRS error 149 PDP authentification error 152 Single address bearers only allowed 153 ESM informati
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AT Commands Interface Guide Appendix 271 Unknown SIM error 274 Active client is gone 277 SIM status failure 278 Rejected by call control 279 FDN failed 280 BDN failed 283 CCBS possible 284 Invalid alternate service line 285 LND overview 287 MM network failure unspecified 288 MM no service 289 MM access class barred 290 MM RR no resource 291 MM ME busy 292 MM unspecified 301 MMI not registered 303 Rejected by user 304 Rejected due to time out 306
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AT Commands Interface Guide Appendix 362 Preemptive release 363 UTRAN configuration unknown 364 Handover impossible 365 Channel mode unacceptable 366 Frequency not implemented 367 Originator leaving call group area 368 Lower layer failure from network 369 Call already cleared 370 Semantically incorrect message 371 Invalid mandatory info 372 Message type non existing 373 Message type incompatible in state 374 Conditional information element error 375 No ce
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AT Commands Interface Guide 18.2.2.1. 18.2.2.1.1. Appendix SS Error Codes SS Network Error Cause According to 3GPP 24.008, section 4.5 except for internal errors 0 and 255.
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AT Commands Interface Guide 18.2.2.1.2. Appendix SS Network GSM Cause According to 3GPP 24.008, section 10.5.4.11 “Cause”. All values greater than 255 are internal values.
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AT Commands Interface Guide Appendix 98 MN_UNEXPECTED_MESSAGE_TYPE 99 MN_UNEXPECTED_IE 100 MN_CONDITIONAL_IE_ERROR 101 MN_UNKNOWN_MESSAGE_TYPE_2 102 MN_RECOVERY_ON_TIMER_EXPIRY 111 MN_PROTOCOL_ERROR 127 MN_INTERWORKING 256 MN_VOID_CAUSE 257 MN_OUT_OF_MEMORY 258 MN_INVALID_PARAM 259 MN_DATA_CALL_ACTIVE 260 MN_SPEECH_CALL_ACTIVE 261 MN_DTMF_REJECTED_DURING_MO_CALL_SETUP 262 MN_MOC_SETUP_REJ_DUE_TO_MISSING_ACM_INFO_IND 263 MN_TEMPORARY_FORBIDDEN_CALL_ATTEM
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AT Commands Interface Guide Appendix 291 MN_MS_SERVICE_BUSY 292 MN_MS_FAILURE_UNSPECIFIED 293 MN_DTMF_REJECTED_DUE_TO_SUP_TIMER_EXPIRY 300 MN_SIMTK_SETUP_MODE_NOT_SUPPORTED 301 MN_MMI_NOT_REGISTERED 302 MN_SIMTK_SETUP_REJ_DUE_TO_MISSING_ACM_INFO_IND 303 MN_SIMTK_SETUP_REJECTED_BY_THE_USER 304 MN_SIMTK_SETUP_REJECTED_TIME_OUT 305 MN_SIMTK_CALL_CONNECTED 306 MN_DISCONNECT_DUE_TO_SIMTK_SETUP 307 MN_SIMTK_SETUP_REJ_DUE_TO_PENDING_SIMTK_SETUP 308 MN_SIMTK_CALL_CON
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AT Commands Interface Guide Table 5. Appendix Tag 129 MN_INVOKE_PROBLEM with Causes From 3GPP 24.008, table 3.15. 0 MN_DUPLICATE_INVOKE_ID 1 MN_UNRECOGNIZED_OPERATION 2 MN_MISTYPED_PRO_PARAMETER 3 MN_RESOURCE_LIMITATION 4 MN_INITIATING_RELEASE 5 MN_UNRECOGNIZED_LINKED_ID 6 MN_LINKED_RESPONSE_UNEXPECTED 7 MN_UNEXPECTED_LINKED_OPERATION 130 MN_RETURN_RESULT_PROBLEM Table 6. Tag 130 MN_RETURN_RESULT_PROBLEM with Causes From 3GPP 24.008, table 3.16.
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AT Commands Interface Guide Appendix Code Meaning 41 Temporary failure 42 Congestion 47 Resources unavailable, unspecified 50 Requested facility not subscribed 69 Requested facility not implemented 81 Invalid short message transfer reference value 95 Invalid message, unspecified 96 Invalid mandatory information 97 Message type non-existent or not implemented 98 Message not compatible with short message protocol state 99 Information element non-existent or not implemented 111
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AT Commands Interface Guide Appendix Code Meaning 304 Invalid PDU mode parameter 305 Invalid text mode parameter 310 SIM not inserted 311 SIM PIN required 312 PH-SIM PIN required 313 SIM failure 314 SIM busy 315 SIM wrong 316 SIM PUK required 317 SIM PIN2 required 318 SIM PUK2 required 320 Memory failure 321 Invalid memory index 322 Memory full 330 SMSC address unknown 331 no network service 332 Network timeout 340 NO +CNMA ACK EXPECTED 500 Unknown error 18.2.
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AT Commands Interface Guide Appendix 18.2.5.
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AT Commands Interface Guide Appendix 18.2.6. AVMS Error Codes Code Meaning 3 Parameter is out of range; Device Services is not in a good state 24 Parameters , or are too long 650 General error 651 Communication error 652 Session in progress 654 AVMS services are in DEACTIVATED state (see +WDSG) 655 AVMS services are in PROHIBITED state (see +WDSG) 656 AVMS services are in TO BE PROVISIONED state (see +WDSG) 18.2.7.
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AT Commands Interface Guide Appendix Error Codes Corresponding Examples +CME ERROR: 3 when action command is not supported AT+WMAUDIOLOOP AT+VIP AT+VGT AT+KVGT AT+VGR AT+KVGR AT+CLVL AT+KECHO AT+KNOISE AT+KST AT+KPC AT+CALM AT+CRSL AT+KSRAP AT+CODECINFO AT+WIMEI AT+WMUSBVCC AT+KUSBCOMP AT+BOOTDWLCFG AT+KLTEMUTE AT+KSYNC AT+KLTEPARAM AT+KAAT AT+CMEC AT+KGSMAD AT+CALA AT+CALD Table 9.
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AT Commands Interface Guide Appendix Error Codes Corresponding Examples +CME ERROR: 16 (incorrect password) instead of +CME ERROR: 18 (PUK2 required) is returned when PIN2 is blocked in AT+CPIN2 write command; while +CME ERROR: 12 (PUK required) is returned when PIN is blocked in AT+CPIN write command.
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AT Commands Interface Guide Appendix Error Codes Corresponding Examples AT+CPIN? +CPIN: SIM PUK OK AT+CPIN="11111111","1234" OK Table 10.
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AT Commands Interface Guide Appendix Error Codes Corresponding Examples +CME ERROR: 916 A parameter has an invalid range of values AT+KHTTPGET=0,"/" AT+KHTTPGET=1,"/",2 AT+KHTTPHEADER=0 AT+KHTTPHEAD=0,"/" AT+KHTTPCLOSE=0 AT+KHTTPCLOSE=1,-1 AT+KHTTPPOST=0,,"/" AT+KHTTPPOST=1,,"/",2 AT+KHTTPCFG=0,"www.example.com" AT+KHTTPCFG=1,"www.example.com",65536 AT+KHTTPCFG=1,"www.example.com",,,,,2 AT+KHTTPSCFG=0,"www.kernel.org" AT+KHTTPSCFG=-1,"www.kernel.org" AT+KHTTPSCFG=1,"www.kernel.
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AT Commands Interface Guide Appendix Error Codes Corresponding Examples +CME ERROR: 916 A parameter has an invalid range of values AT+KFTPSND=0,,,"/sample.txt" AT+KFTPSND=-1,,,"/sample.txt" AT+KFTPSND=1,,,"/sample.txt",2 AT+KFTPSND=1,,,"/sample.txt",,-1 AT+KFTPDEL=0,,"/sample.txt" AT+KFTPDEL=-1,,"/sample.txt" AT+KFTPDEL=1,,"/sample.txt",2 AT+KFTPDEL=1,,"/sample.txt",-1 AT+KTCPSND=1,0 AT+KTCPRCV=1,0 AT+KUDPSND=1,"116.66.221.
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AT Commands Interface Guide Appendix Error Codes Corresponding Examples +CME ERROR: 932 The format of a parameter is invalid AT+KHTTPHEAD=a,"/" AT+KHTTPCLOSE=a AT+KHTTPCLOSE=1,? AT+KHTTPPOST=a,,"/" AT+KHTTPPOST=1,,"/",? AT+KHTTPCFG=a,"www.example.com" AT+KHTTPCFG=1,"www.example.com",,? AT+KHTTPCFG=1,"www.example.com",a AT+KHTTPCFG=1,"www.example.com",,,,,? AT+KHTTPSCFG=a,"www.kernel.org" AT+KHTTPSCFG=1,"www.kernel.org",a AT+KHTTPSCFG=1,"www.kernel.org",,? AT+KHTTPSCFG=1,"www.kernel.
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AT Commands Interface Guide Appendix 18.3. Commands without Pin Code Requirement Most AT commands are rejected (i.e. an error is returned to the DTE) if the valid PIN code has not been entered.
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AT Commands Interface Guide Appendix 18.4. GSM 27.
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AT Commands Interface Guide Appendix 18.5. TCP Commands Examples 18.5.1. Client Mode AT&K3 Hardware flow control activation OK AT+KCNXCFG=1,"GPRS","APN","log","password","0.0.0.0", "0.0.0.0","0.0.0.0" Set GPRS parameters (APN, login, password) OK AT+KTCPCFG=1,0,"www.google.com",80 Set IP address and port number +KTCPCFG: 1 Returns session ID 1 OK AT+KTCPCNX=1 Initiate the connection OK AT+KTCPSND=1,18 CONNECT …Data send… Send data with the EOF string at the end "GET / HTTP / 1.
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AT Commands Interface Guide Appendix AT+KTCPCFG? No session is available OK 18.5.2. Server Mode In this simple example we emulate a daytime server. This server listens to port 13 and for each connection it returns the date. AT&K3 Hardware flow control activation OK AT+KCNXCFG=1,"GPRS","APN","log","password","0.0.0.0", "0.0.0.0","0.0.0.
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AT Commands Interface Guide Appendix 18.5.3. Polling for the Status of a Socket AT&K3 OK Hardware flow control activation AT+KCNXCFG=1,"GPRS","APN","log","password","0.0.0.0", "0.0.0.0","0.0.0.0" OK Set GPRS parameters (APN, login, password) AT+KTCPCFG=1,0,"www.google.
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AT Commands Interface Guide Appendix AT+KTCPCLOSE=1,1 OK Close session 1 AT+KTCPDEL=1 Delete session 1 OK 18.5.4. End to End TCP Connection AT&K3 Hardware flow control activation OK AT+KCNXCFG=1,"GPRS","APN","log","password","0.0.0.0", "0.0.0.0","0.0.0.0" Set GPRS parameters (APN, login, password) OK AT+KTCPCFG=1,0,"www.google.
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AT Commands Interface Guide Appendix 18.5.5. Error Case for End to End TCP Connection AT+KTCPSTART=1 Try to initiate connection NO CARRIER +KTCP_NOTIF: 1, Connection failed, see the value of AT+KTCPSTART=1 Initiate connection CONNECT …Data sent……Data received……Data sent… Exchange some data …Data sent……Data received……Data sent… NO CARRIER +KTCP_NOTIF: 1, An error occurs during connection (network lost, server closed, etc.) 18.5.6.
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AT Commands Interface Guide 18.5.6.2. Appendix is Enabled AT+KCNXCFG=1,"GPRS","CMNET" OK AT+KTCPCFG=1,0,"202.170.131.76",2000,,,1 +KTCPCFG: 1 Set to 1, enable URC “+KTCP_ACK” OK AT+KTCPCFG? +KTCPCFG: 1,0,0,0,,"202.170.131.
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AT Commands Interface Guide Appendix 18.6. UDP Commands Examples 18.6.1. Client Mode AT&K3 Hardware flow control activation OK AT+KCNXCFG=1,"GPRS","APN","log","password",,, OK Set GPRS parameters (APN, login, password) AT+KUDPCFG=1,0 +KUDPCFG: 1 OK Create a new UDP socket (returned session 1) with the parameters associated to the connection profile ID number 0 AT+KUDPSND= 1,"82.234.17.
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AT Commands Interface Guide Appendix 18.6.2. Server Mode AT&K3 Hardware flow control activation OK AT+KCNXCFG=1,"GPRS","APN","log","password","0.0.0.0", "0.0.0.0","0.0.0.0" Set GPRS parameters (APN, login, password) OK AT+KUDPCFG=1,1,3000 Set UDP listener (port 3000). Initiate the server. Session ID is 1 +KUDPCFG: 1 OK AT+KUDPCFG? Check if the server is initiated +KUDPCFG: 1,0,1,3000 OK AT+KCGPADDR Get local IP address +KCGPADDR: 0, "192.168.0.
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AT Commands Interface Guide Appendix 18.6.3. Use Cases for KTCP_DATA and KUDP_DATA 18.6.3.1. KTCP_DATA and KUDP_DATA without Data Auto Retrieval – Client Mode AT+KCNXCFG=1,"GPRS","CMNET" OK AT+KTCPCFG=1,0,"202.170.131.
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AT Commands Interface Guide Appendix +KTCP_SRVREQ: 1,2 Session 2 is set +KTCP_SRVREQ: 1,3 Session 3 is set +KTCP_DATA: 2,10 10 bytes have arrived at session 2 +KTCP_DATA: 3,8 8 bytes have arrived at session 3 AT+KTCPRCV=2,10 CONNECT Receive the 10 bytes in session 2 0123456789--EOF--Pattern-OK AT+KTCPRCV=3,8 CONNECT Receive the 8 bytes in session 3 01234567--EOF--Pattern-OK AT+KUDPCFG=1,1,3000 Open a UDP socket in server mode +KUDPCFG: 4 OK +KUDP_DATA: 4,8 8 bytes have arrived AT+KUDPRCV=4
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AT Commands Interface Guide 18.6.3.4. Appendix KTCP_DATA and KUDP_DATA with Data Auto Retrieval – Server Mode AT+KTCPCFG=1,1,,13,1 +KTCPCFG: 1 OK When = 1, all child connections will display data in URC mode. Data will be received by the URC “+KTCP_DATA:” AT+KTCPCNX=1 Open the listen port OK AT+KCGPADDR +KCGPADDR: 1,"10.35.125.
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AT Commands Interface Guide Appendix AT+KFTPRCV=0,,"Dir","Testfile.txt",0 CONNECT Read the file named "TestFile.txt" from ftp server, data are sent and end by EOF string F6E6E656374696F6E20746573742E--EOF--Pattern-OK AT+KFTPDEL=0,"Dir","TestFile.txt" OK Delete the file called "TestFile.txt" in the FTP server AT+KFTPCLOSE=0 Close the connection OK 18.7.2. "FTP Resume" Use Case 18.7.2.1. Resume Feature when Transmitting Data to Serial Link AT+KCNXCFG=1,"GPRS","CMNET" OK AT+KFTPCFG=1,"202.170.131.
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AT Commands Interface Guide 18.7.2.2. Appendix Use Case when FTP Server does not Support the Resume Feature AT+KCNXCFG=1,"GPRS","CMNET" OK AT+KFTPCFG=1,"202.170.131.76","administrator","8ik, (OL>",21,0 +KFTPCFG: 1 OK AT+KFTPRCV=1,,,"111111.txt",0 CONNECT 750aaaaaaaaa….. aaaaa250bbbbbbb--EOF--Pattern-- Total of 760 data from the serial link +KFTP_ERROR: 1,421 The result code indicates that the download met with some problems which may be due to control or data connection lost AT+KFTPRCV=1,,,"111111.
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AT Commands Interface Guide Appendix HTTP/1.0 200 OK Cache-Control: private, max-age=0 Date: Tue, 24 Jun 2008 02:11:35 GMT Expires: -1 Content-Type: text/html; charset=ISO-8859-1 Set-Cookie: PREF=ID=ae1c663417e7799e:NW=1:TM=1214273495:LM=121 4273495:S=5Uq9kExK4aTEv_cx; expires=Thu, 24-Jun-2010 02:11:35 GMT; path=/; domain=.google.com Server: gws Connection: Close
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AT Commands Interface Guide Appendix 18.9. Switch Data/Command Mode DTR +++ ATO Behavior Table When the module is in data mode and the connection encounters an error, NO CARRIER terminal response is shown and the module is switched back to command mode. The following table shows the behavior when trying to switch mode (when connection is running properly): Case 1: "+++" is used to switch from data mode to command mode, and the service is suspended.
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