Enfora GSM1308 Spezifikationen

Enfora Quad-Band SA-G+AT Command Set GSM1308AT001Revision 1.00 10/29/08

AT Command Set Reference Ver. 1.00 GSM1308AT001 x Ver. 1.00 – 10/29/2008 APPENDIX C – DEFAULT AT VALUES ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 90 Ver. 1.00 – 10/29/2008 2.1.4.9. AT+CMUT Mute Control Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 91 Ver. 1.00 – 10/29/2008 2.1.4.10. AT+CACM Accumulated Call Meter Command Function S

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 92 Ver. 1.00 – 10/29/2008 2.1.4.11. AT+CAMM Accumulated Call Meter Maximum Command Fun

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 93 Ver. 1.00 – 10/29/2008 2.1.4.12. AT+CPUC Price Per Unit and Currency Table Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 94 Ver. 1.00 – 10/29/2008 2.1.4.13. AT+CCWE Call Meter Maximum Event Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 95 Ver. 1.00 – 10/29/2008 2.1.4.14. AT+CSVM Set Voicemail Number Command Function The

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 96 Ver. 1.00 – 10/29/2008 2.1.4.14. AT+CSVM Set Voicemail Number (continued) Standard

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 97 Ver. 1.00 – 10/29/2008 2.1.4.15. AT+CLAE Set Language Event Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 98 Ver. 1.00 – 10/29/2008 2.1.4.16. AT+CLAN Set Language Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 99 Ver. 1.00 – 10/29/2008 2.1.4.16. AT+CLAN Set Language (continued) Reference GSM

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 1 Ver. 1.00 – 10/29/2008 1.0 Introduction 1.1. Document Scope The following documentati

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 100 Ver. 1.00 – 10/29/2008 2.1.4.17. AT+CMUX Set Multiplexing mode Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 101 Ver. 1.00 – 10/29/2008 2.1.4.17. AT+CMUX Set Multiplexing Mode (continued) Parame

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 102 Ver. 1.00 – 10/29/2008 2.1.4.17. AT+CMUX Set Multiplexing Mode (continued) <T2&

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 103 Ver. 1.00 – 10/29/2008 ME Errors 2.1.4.18. AT+CMEE Report Mobile Equipment Errors Co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 104 Ver. 1.00 – 10/29/2008 2.1.4.18. AT+CMEE Report Mobile Equipment Errors (conti

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 105 Ver. 1.00 – 10/29/2008 2.1.5. Commands from TIA IS-101 2.1.5.1. AT+FCLASS GSM Class

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 106 Ver. 1.00 – 10/29/2008 2.1.5.2. AT+VTS DTMF and Tone Generation Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 107 Ver. 1.00 – 10/29/2008 2.1.5.2 AT+VTS DTMF and Tone Generation (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 108 Ver. 1.00 – 10/29/2008 2.1.5.3. AT+STTONE Start or Stop Generating a Tone Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 109 Ver. 1.00 – 10/29/2008 2.1.5.3 AT+STTONE Start or Stop Generating a Tone (con

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 2 Ver. 1.00 – 10/29/2008 assigned to the command. Command Write AT+GXXX=<value>,<v

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 110 Ver. 1.00 – 10/29/2008 2.2. Commands Specified by GSM Rec. 07.05 2.2.1. General Configura

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 111 Ver. 1.00 – 10/29/2008 2.2.1.2. AT+CPMS Preferred Message Storage Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 112 Ver. 1.00 – 10/29/2008 2.2.1.2. AT+CPMS Preferred Message Storage (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 113 Ver. 1.00 – 10/29/2008 2.2.1.3. AT+CMGF SMS Format Command Function Set command tel

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 114 Ver. 1.00 – 10/29/2008 2.2.2. Message Configuration Commands 2.2.2.1. AT+CSCA Service

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 115 Ver. 1.00 – 10/29/2008 2.2.2.2. AT+CSMP Set Text Mode Parameters Command Function S

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 116 Ver. 1.00 – 10/29/2008 2.2.2.2. AT+CSMP Set Text Mode Parameters (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 117 Ver. 1.00 – 10/29/2008 2.2.2.3. AT+CSDH Show Text Mode Parameters Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 118 Ver. 1.00 – 10/29/2008 2.2.2.4. AT+CSCB Select Cell Broadcast Message Types Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 119 Ver. 1.00 – 10/29/2008 2.2.2.4. AT+CSCB Select Cell Broadcast Message Types (c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 3 Ver. 1.00 – 10/29/2008 1.2. Revision History Date Rev. Author Description 10/29/08 1.

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 120 Ver. 1.00 – 10/29/2008 2.2.2.5. AT+CSAS Save Settings Command Function Saves active

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 121 Ver. 1.00 – 10/29/2008 2.2.2.6. AT+CRES Restore Settings Command Function Restores

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 122 Ver. 1.00 – 10/29/2008 2.2.3. Message Receiving and Reading Commands 2.2.3.1. AT+CNMI

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 123 Ver. 1.00 – 10/29/2008 2.2.3.1. AT+CNMI New Message Indication to TE (continu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 124 Ver. 1.00 – 10/29/2008 2.2.3.1. AT+CNMI New Message Indication to TE (continu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 125 Ver. 1.00 – 10/29/2008 2.2.3.2. AT+CMGL List Messages Command Function List message

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 126 Ver. 1.00 – 10/29/2008 2.2.3.2. AT+CMGL List Messages (continued) Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 127 Ver. 1.00 – 10/29/2008 2.2.3.3. AT+CMGR Read Message Command Function Read stored m

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 128 Ver. 1.00 – 10/29/2008 2.2.3.3. AT+CMGR Read Message (continued) Standard Scope

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 129 Ver. 1.00 – 10/29/2008 2.2.4. Message Sending and Writing Commands 2.2.4.1. AT+CMGS Sen

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 4 Ver. 1.00 – 10/29/2008 1.3. References [GSM 07.05] GTS 07.05: January 1998 (GSM 07.05

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 130 Ver. 1.00 – 10/29/2008 2.2.4.2. AT+CMSS Send Message from Storage Command Function S

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 131 Ver. 1.00 – 10/29/2008 2.2.4.3. AT+CMGW Write Message to Memory Command Function Wri

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 132 Ver. 1.00 – 10/29/2008 2.2.4.4. AT+CMGD Delete Message Command Function Deletes messa

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 133 Ver. 1.00 – 10/29/2008 2.2.4.5. AT+CMGC Send Command Command Function Execution comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 134 Ver. 1.00 – 10/29/2008 2.3. Commands Specified by ITU-T Rec.V25ter as Referenced by GSM Re

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 135 Ver. 1.00 – 10/29/2008 2.3.1.2. AT&F Set All TA Parameters to Factory Defined Config

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 136 Ver. 1.00 – 10/29/2008 2.3.1.3. AT&V Display Current Profile Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 137 Ver. 1.00 – 10/29/2008 2.3.1.4. AT&W Save Current Settings Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 138 Ver. 1.00 – 10/29/2008 2.3.1.5. ATI Manufacturer Information About TA Command Functio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 139 Ver. 1.00 – 10/29/2008 2.3.1.6. AT+GMI TA Manufacturer ID Command Function TA returns

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 5 Ver. 1.00 – 10/29/2008 2. Standard AT Commands The following is the format in which all

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 140 Ver. 1.00 – 10/29/2008 2.3.1.7. AT+GMM TA Model ID Command Function TA returns manufa

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 141 Ver. 1.00 – 10/29/2008 2.3.1.8. AT+GMR TA Revision Number Command Function Returns so

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 142 Ver. 1.00 – 10/29/2008 2.3.1.9. AT+GSN TA Serial Number Command Function This com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 143 Ver. 1.00 – 10/29/2008 2.3.1.10. AT+GCAP Request Overall Capabilities for TA Comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 144 Ver. 1.00 – 10/29/2008 2.3.1.11. ATS3 Command Line Termination Character Command Fu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 145 Ver. 1.00 – 10/29/2008 2.3.1.12. ATS4 Response Formatting Character Command Func

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 146 Ver. 1.00 – 10/29/2008 2.3.1.13. ATS5 Editing Character Command Function Determ

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 147 Ver. 1.00 – 10/29/2008 2.3.1.14. ATE Command Echo Mode Command Function Determi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 148 Ver. 1.00 – 10/29/2008 2.3.1.15. ATQ Result Code Suppression Command Function D

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 149 Ver. 1.00 – 10/29/2008 2.3.1.16. ATV Response Format Command Function Determine

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 6 Ver. 1.00 – 10/29/2008 2.1. Commands Specified by GSM Rec. 07.07 2.1.1. General Commands 2

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 150 Ver. 1.00 – 10/29/2008 2.3.1.17. ATX CONNECT Result Command Function Determines

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 151 Ver. 1.00 – 10/29/2008 2.3.1.18. AT&C DCD Usage Command Function Controls t

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 152 Ver. 1.00 – 10/29/2008 2.3.1.19. AT&D DTR Usage Command Function This comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 153 Ver. 1.00 – 10/29/2008 2.3.1.20. AT+IPR Fixed TE-TA Data Rate Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 154 Ver. 1.00 – 10/29/2008 2.3.1.20. AT+IPR Fixed TE-TA Data Rate (continued) Notes

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 155 Ver. 1.00 – 10/29/2008 2.3.1.21. AT+ICF TE-TA Character Framing Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 156 Ver. 1.00 – 10/29/2008 2.3.1.22. AT+IFC TE-TA Local Flow Control Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 157 Ver. 1.00 – 10/29/2008 2.3.1.23. AT$IFC Default Value for AT+IFC Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 158 Ver. 1.00 – 10/29/2008 2.3.1.24. AT+ILRR TE-TA Local Rate Reporting Command Functi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 159 Ver. 1.00 – 10/29/2008 2.3.2. Call Control Commands 2.3.2.1. T Tone Dialing Co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 7 Ver. 1.00 – 10/29/2008 2.1.1.2. AT+CGMM Request Manufacturer Model Identification Com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 160 Ver. 1.00 – 10/29/2008 2.3.2.2. P Pulse Dialing Command Function Select pulse dial

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 161 Ver. 1.00 – 10/29/2008 2.3.2.3. A Answer a Call Command Function Answers an in

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 162 Ver. 1.00 – 10/29/2008 2.3.2.4. H Hook Control Command Function Disconnect an

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 163 Ver. 1.00 – 10/29/2008 2.3.2.5. O Return to Data State Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 164 Ver. 1.00 – 10/29/2008 2.3.2.6. +++ Escape Sequence Command Function This command a

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 165 Ver. 1.00 – 10/29/2008 2.3.2.7. S0 Rings Before Automatic Answer Command Functi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 166 Ver. 1.00 – 10/29/2008 2.3.2.8. S6 Pause Before Blind Dialing Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 167 Ver. 1.00 – 10/29/2008 2.3.2.9. S7 Wait for Completion Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 168 Ver. 1.00 – 10/29/2008 2.3.2.10. S8 Dial Pause Command Function This command se

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 169 Ver. 1.00 – 10/29/2008 2.3.2.11. S10 Hang Up Delay Command Function This comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 8 Ver. 1.00 – 10/29/2008 2.1.1.3. AT+CGMR Request Revision Identification Command Funct

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 170 Ver. 1.00 – 10/29/2008 3. Standardized GPRS AT Commands 3.1 Commands Specified by GSM R

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 171 Ver. 1.00 – 10/29/2008 3.1.1. +CGDCONT Define PDP Context (continued) Parameter

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 172 Ver. 1.00 – 10/29/2008 3.1.2 +CGQREQ Quality of Service Profile (Requested) Comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 173 Ver. 1.00 – 10/29/2008 3.1.2. +CGQREQ Quality of Service Profile (Requested)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 174 Ver. 1.00 – 10/29/2008 3.1.3 +CGQMIN Quality of Service Profile (Minimum Acceptable)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 175 Ver. 1.00 – 10/29/2008 3.1.3. +CGQMIN Quality of Service Profile (Minimum Ac

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 176 Ver. 1.00 – 10/29/2008 3.1.4 +CGATT GPRS Attach or Detach Command Function The e

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 177 Ver. 1.00 – 10/29/2008 3.1.5 +CGACT PDP Context Activate or Deactivate Command Funct

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 178 Ver. 1.00 – 10/29/2008 3.1.6 +CGDATA Enter Data State Command Function The executio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 179 Ver. 1.00 – 10/29/2008 3.1.7 +CGPADDR Show PDP Address Command Function The execut

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 9 Ver. 1.00 – 10/29/2008 2.1.1.4. AT+CGSN Request IMEI Command Function This command i

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 180 Ver. 1.00 – 10/29/2008 3.1.8 +CGAUTO Automatic Response to a Network Request for PDP C

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 181 Ver. 1.00 – 10/29/2008 3.1.8 +CGAUTO Automatic Response to a Network Request

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 182 Ver. 1.00 – 10/29/2008 3.1.9 +CGANS Manual Response to a Network Request for PDP Cont

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 183 Ver. 1.00 – 10/29/2008 3.1.10 +CGCLASS GPRS Mobile Station Class Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 184 Ver. 1.00 – 10/29/2008 3.1.11 +CGEREP GPRS Event Reporting Command Function Set co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 185 Ver. 1.00 – 10/29/2008 3.1.11. +CGEREP GPRS Event Reporting (continued) Parameter

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 186 Ver. 1.00 – 10/29/2008 3.1.12 +CGREG GPRS Network Registration Status Command Fu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 187 Ver. 1.00 – 10/29/2008 3.1.12 +CGREG GPRS Network Registration Status (conti

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 188 Ver. 1.00 – 10/29/2008 3.1.13 +CGSMS Select Service for MO SMS Messages Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 189 Ver. 1.00 – 10/29/2008 3.1.14 D Request GPRS Service Command Function This co

AT Command Set Reference Ver. 1.00 GSM1308AT001 ii Ver. 1.00 – 10/29/2008 Document Title: Enfora Quad-Band SA-G+ AT Command Set Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 10 Ver. 1.00 – 10/29/2008 2.1.1.5. AT+CSCS Select TE Character Set Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 190 Ver. 1.00 – 10/29/2008 3.1.15 S0 Automatic Response to a Network Request for PDP Cont

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 191 Ver. 1.00 – 10/29/2008 3.1.16 A Manual Acceptance of a Network Request for PDP Contex

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 192 Ver. 1.00 – 10/29/2008 3.1.17 H Manual Rejection of a Network Request for PDP Context

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 193 Ver. 1.00 – 10/29/2008 3.1.18 +CIND Indicator Control Command Function Set command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 194 Ver. 1.00 – 10/29/2008 3.1.18 +CIND Indicator Control (continued) Reference 3GP

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 195 Ver. 1.00 – 10/29/2008 3.1.19 +CMER Mobile Termination Event Reporting Command Functio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 196 Ver. 1.00 – 10/29/2008 3.1.19 +CMER Mobile Termination Event Reporting (continued

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 197 Ver. 1.00 – 10/29/2008 3.1.19 +CMER Mobile Termination Event Reporting (continued

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 198 Ver. 1.00 – 10/29/2008 3.1.19 +CMER Mobile Termination Event Reporting (continued

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 199 Ver. 1.00 – 10/29/2008 4. Enfora Specific Commands 4.1. SIM Toolkit Commands 4.1.1. %SA

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 11 Ver. 1.00 – 10/29/2008 2.1.1.6. AT+CIMI Request IMSI Command Function This command is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 200 Ver. 1.00 – 10/29/2008 4.1.1. %SATC SET SIM Application Toolkit Configuration (contin

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 201 Ver. 1.00 – 10/29/2008 4.1.2. %SATE Send SAT Envelope Command Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 202 Ver. 1.00 – 10/29/2008 4.1.3. %SATR Send SAT Command Response Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 203 Ver. 1.00 – 10/29/2008 4.1.4. %SATT Terminate SAT Command or Session Command Funct

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 204 Ver. 1.00 – 10/29/2008 4.2. Basic Audio Commands 4.2.1. $VGR Microphone Receiver G

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 205 Ver. 1.00 – 10/29/2008 4.2.2. $VGT Speaker Transmit Gain Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 206 Ver. 1.00 – 10/29/2008 4.2.3. $VLVL Speaker Volume Command Function This command is u

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 207 Ver. 1.00 – 10/29/2008 4.2.4. $VST Sidetone Volume Command Function This command is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 208 Ver. 1.00 – 10/29/2008 4.3. Advanced Audio Commands 4.3.1. $DFIR Configure Downlink FI

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 209 Ver. 1.00 – 10/29/2008 4.3.1. $DFIR Configure Downlink FIR Coefficients (continued) No

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 12 Ver. 1.00 – 10/29/2008 2.1.1.7. AT+WS46 Select Wireless Network Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 210 Ver. 1.00 – 10/29/2008 4.3.2. $UFIR Configure Uplink FIR Coefficients Command Func

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 211 Ver. 1.00 – 10/29/2008 4.3.2. $UFIR Configure Uplink FIR Coefficients (continued) Note

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 212 Ver. 1.00 – 10/29/2008 4.3.3. $PREAMP Set Uplink Voice Parameters Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 213 Ver. 1.00 – 10/29/2008 4.3.3. $PREAMP Set Uplink Voice Parameters (continued) Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 214 Ver. 1.00 – 10/29/2008 4.3.4. $SPKCFG Set Downlink Voice Parameters Command Functio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 215 Ver. 1.00 – 10/29/2008 4.3.4. $SPKCFG Set Downlink Voice Parameters (continued) < vo

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 216 Ver. 1.00 – 10/29/2008 4.3.4. $SPKCFG Set Downlink Voice Parameters (continued) Exam

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 217 Ver. 1.00 – 10/29/2008 4.3.5. $VSELECT Voice Select Command Function This command sel

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 218 Ver. 1.00 – 10/29/2008 4.3.5. $VSELECT Voice Select (continued) Notes In Automatic m

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 219 Ver. 1.00 – 10/29/2008 4.3.6. $MICANR Ambient Noise Reduction Control Command Funct

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 13 Ver. 1.00 – 10/29/2008 2.1.2. Call Control Commands 2.1.2.1. AT+CSTA Select Type of

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 220 Ver. 1.00 – 10/29/2008 4.3.6. $MICANR Ambient Noise Reduction Control (continued) <

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 221 Ver. 1.00 – 10/29/2008 4.3.7. $MICES Echo suppression Control Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 222 Ver. 1.00 – 10/29/2008 4.3.7. $MICES Echo Suppression Control (continued) Enfora Imple

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 223 Ver. 1.00 – 10/29/2008 4.3.8. $MICAEC Echo Cancellation Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 224 Ver. 1.00 – 10/29/2008 4.3.8. $MICAEC Echo Cancellation (continued) Parameter Values

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 225 Ver. 1.00 – 10/29/2008 4.4. Input/Output Commands 4.4.1. $IOCFG GPIO Configuration Co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 226 Ver. 1.00 – 10/29/2008 4.4.1 $IOCFG GPIO Configuration (continued) Reference N

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 227 Ver. 1.00 – 10/29/2008 4.4.2. $IOBLKS GPIO Block Configuration Command Function: This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 228 Ver. 1.00 – 10/29/2008 4.4.2 $IOBLKS GPIO Block Configuration (continued) Notes

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 229 Ver. 1.00 – 10/29/2008 4.4.2 $IOBLKS GPIO Block Configuration (continued) Exa

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 14 Ver. 1.00 – 10/29/2008 2.1.2.2. ATD Dial command Command Function This command is used t

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 230 Ver. 1.00 – 10/29/2008 4.4.3. $IOGP(x) GPIO Bit Control Command Function: This comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 231 Ver. 1.00 – 10/29/2008 4.4.3 $IOGP(x) GPIO Bit Control (continued) Reference N

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 232 Ver. 1.00 – 10/29/2008 4.4.4. $IOGPA GPIO Byte Control Command Function: This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 233 Ver. 1.00 – 10/29/2008 4.4.4 $IOGPA GPIO Byte Control (continued) Reference N/

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 234 Ver. 1.00 – 10/29/2008 4.4.5. $IOPULEN GPIO Pullup Enable Command Function This comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 235 Ver. 1.00 – 10/29/2008 4.4.5 $IOPULEN GPIO Pullup Enable (continued) Examples AT$

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 236 Ver. 1.00 – 10/29/2008 4.4.6. $IOPULUP GPIO Pullup Settings Command Function This com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 237 Ver. 1.00 – 10/29/2008 4.4.6 $IOPULUP GPIO Pullup Settings (continued) Examples AT

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 238 Ver. 1.00 – 10/29/2008 4.4.7. $IOADC1 Read Analog to Digital Converter Command Functio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 239 Ver. 1.00 – 10/29/2008 4.5. UDP API Commands 4.5.1. $UDPAPI Modem API Address Comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 15 Ver. 1.00 – 10/29/2008 2.1.2.2. ATD Dial command (continued) Reference GSM Ref.

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 240 Ver. 1.00 – 10/29/2008 4.5.2. $APIPWD API Password Command Function This command allo

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 241 Ver. 1.00 – 10/29/2008 4.5.3. $APIOPT Enable API Optional Header Fields Command Fu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 242 Ver. 1.00 – 10/29/2008 4.5.3. $APIOPT Enable API Optional Header Fields (continued) 1

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 243 Ver. 1.00 – 10/29/2008 4.5.3. $APIOPT Enable API Optional Header Fields (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 244 Ver. 1.00 – 10/29/2008 4.6. TCP API Commands 4.6.1. $TCPAPI TCP API Control Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 245 Ver. 1.00 – 10/29/2008 4.6.1. $TCPAPI TCP API Control (continued) <Rec Task >

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 246 Ver. 1.00 – 10/29/2008 4.6.2. $TCPSRC TCP API Source Ports Command Function Specif

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 247 Ver. 1.00 – 10/29/2008 4.6.3. $TCPRETRYTO TCP API Retry Timeout Command Function Spec

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 248 Ver. 1.00 – 10/29/2008 4.6.4. $TCPIDLETO TCP API Idle Timeout Command Function Speci

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 249 Ver. 1.00 – 10/29/2008 4.6.5. $TCPSTATS TCP API Statistics Command Function Displays

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 16 Ver. 1.00 – 10/29/2008 2.1.2.3. ATD> Originate Call Using Phonebook Memory Command Fu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 250 Ver. 1.00 – 10/29/2008 4.6.5. $TCPSTATS TCP API Statistics (continued) Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 251 Ver. 1.00 – 10/29/2008 4.6.6. $TCPRESTRT TCP API Restart Command Function If a conne

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 252 Ver. 1.00 – 10/29/2008 4.7. Dynamic IP/Wakeup-Keep Alive Commands 4.7.1. $WAKEUP Mo

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 253 Ver. 1.00 – 10/29/2008 4.7.1. $WAKEUP Modem to Server Wakeup/Keep Alive (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 254 Ver. 1.00 – 10/29/2008 4.7.2. $ACKTM Acknowledgment Message Period & Retry Numb

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 255 Ver. 1.00 – 10/29/2008 4.7.2. $ACKTM Acknowledgment Message Period & Retry Number (

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 256 Ver. 1.00 – 10/29/2008 4.7.2. $ACKTM Acknowledgment Message Period & Retry Number (

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 257 Ver. 1.00 – 10/29/2008 4.7.3. $MDMID Modem ID Command Function This command allows th

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 258 Ver. 1.00 – 10/29/2008 4.7.4. $FRIEND Modem Friends Command Function This command al

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 259 Ver. 1.00 – 10/29/2008 4.7.4. $FRIEND Set/Query API Friends (continued) $FRIEND: =07

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 17 Ver. 1.00 – 10/29/2008 2.1.2.3. ATD> Originate Call Using Phonebook Memory (

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 260 Ver. 1.00 – 10/29/2008 4.7.4. $FRIEND Set/Query API Friends (continued) Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 261 Ver. 1.00 – 10/29/2008 4.8. PAD Commands 4.8.1. $PADDST PAD Destination IP/Port Comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 262 Ver. 1.00 – 10/29/2008 4.8.1 $PADDST PAD Destination IP/Port (continued) <PAD desti

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 263 Ver. 1.00 – 10/29/2008 4.8.2. $PADSRC PAD Source Port Command Function This command a

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 264 Ver. 1.00 – 10/29/2008 4.8.3. $ACTIVE TCP PAD State Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 265 Ver. 1.00 – 10/29/2008 4.8.3. $ACTIVE TCP PAD State (continued) Standard Scope Optio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 266 Ver. 1.00 – 10/29/2008 4.8.4. $PADBLK PAD Block Size Command Function This command al

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 267 Ver. 1.00 – 10/29/2008 4.8.5. $PADBS PAD Backspace Character Command Function Th

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 268 Ver. 1.00 – 10/29/2008 4.8.6. $PADFWD PAD Forward Character Command Function This com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 269 Ver. 1.00 – 10/29/2008 4.8.7. $PADTO PAD Timeout Value Command Function This com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 18 Ver. 1.00 – 10/29/2008 2.1.2.4. AT+CMOD Call mode Command Function This command is us

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 270 Ver. 1.00 – 10/29/2008 4.8.8. $PADCMD PAD Command Features Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 271 Ver. 1.00 – 10/29/2008 4.8.9. $CONNTO TCP PAD Connection Timeout Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 272 Ver. 1.00 – 10/29/2008 4.8.10. $IDLETO TCP PAD Idle Timeout Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 273 Ver. 1.00 – 10/29/2008 4.8.11. DP Dial Command for UDP PAD Command Function Thi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 274 Ver. 1.00 – 10/29/2008 4.8.11. DP Dial Command for UDP PAD (continued) Notes This co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 275 Ver. 1.00 – 10/29/2008 4.8.12. DT Dial Command for TCP PAD Command Function Thi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 276 Ver. 1.00 – 10/29/2008 4.8.12. DT Dial Command for TCP PAD (continued) Notes This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 277 Ver. 1.00 – 10/29/2008 4.8.13. $PADDISC PAD disconnect method selection Command Functio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 278 Ver. 1.00 – 10/29/2008 4.8.13. $PADDISC PAD disconnect method selection (continued) N

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 279 Ver. 1.00 – 10/29/2008 4.8.14. $PADESC PAD Escape Character Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 19 Ver. 1.00 – 10/29/2008 2.1.2.5. AT+CHUP Hangup call Command Function This command is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 280 Ver. 1.00 – 10/29/2008 4.8.15. $PDPACT PDP Activate Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 281 Ver. 1.00 – 10/29/2008 4.8.16. $PDPDEACT PDP Deactivate Command Function This comm

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 282 Ver. 1.00 – 10/29/2008 4.9. Event Processing Commands 4.9.1. $EVENT User Defined Input

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 283 Ver. 1.00 – 10/29/2008 4.9.1 $EVENT User Defined Input/Output (continued) Parameter Val

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 284 Ver. 1.00 – 10/29/2008 Figure 2. An output event will be executed when the value of an inp

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 285 Ver. 1.00 – 10/29/2008 with <Parm2> is set to 1. 2 Input Trigger An Input Trigger is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 286 Ver. 1.00 – 10/29/2008 16-17 N/A N/A Reserved 18 0 to 1760 1760 **Analog/Digital 1 19 N/

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 287 Ver. 1.00 – 10/29/2008 91 N/A N/A Reserved 92 N/A N/A Reserved 93 N/A N/A Reserved 94 N

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 288 Ver. 1.00 – 10/29/2008 19 0 0 Set GPIO #4 configured as Output to High (1) 20 0 0 Se

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 289 Ver. 1.00 – 10/29/2008 49 N/A N/A Reserved 50 0 – 57 0 to –1 Emulate AT$EVTEST command vi

AT Command Set Reference Ver. 1.00 GSM1308AT001 iii Ver. 1.00 – 10/29/2008 Table of Contents 1.0 INTRODUCTION...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 20 Ver. 1.00 – 10/29/2008 2.1.2.6. AT+CBST Select Bearer service type Command Function Th

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 290 Ver. 1.00 – 10/29/2008 68 0 0 Changes GPIO #16 to Input (from Output) 69 0 0 Changes

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 291 Ver. 1.00 – 10/29/2008 120 Flash GPIO #20 configured as Output 125 0 – 9 -2147483648 to

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 292 Ver. 1.00 – 10/29/2008 User Variable Index Table (used only with Output Event 128) Parm2

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 293 Ver. 1.00 – 10/29/2008 -403 Copies Serving Cell cell ID. Equivalent to AT%EM=2,1 -402 Co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 294 Ver. 1.00 – 10/29/2008 1=binary 0001 (so GPIO20=input) -30 Copies current ADC1 value -21

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 295 Ver. 1.00 – 10/29/2008 See AT%CGREG command for GPRS registration status information. 11

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 296 Ver. 1.00 – 10/29/2008 52 Copies value of Input Event 52 (New SMS indication) 0 = SMS mes

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 297 Ver. 1.00 – 10/29/2008 1 = High 79 Copies value of Input Event 79 (GPIO15). 0 = Low 1 =

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 298 Ver. 1.00 – 10/29/2008 GPIO Flash Table Parm1Parm2Bits 16 – 31 determine the low signal

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 299 Ver. 1.00 – 10/29/2008 Bit 4: 1 = add $IOADC1 value (2 – bytes in binary format, 5 – byte

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 21 Ver. 1.00 – 10/29/2008 2.1.2.6. AT+CBST Select Bearer service type (continued) 66

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 300 Ver. 1.00 – 10/29/2008 Message Format Table 1 (0,1) Parm2 Description Bit 0 1 = send all

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 301 Ver. 1.00 – 10/29/2008 Message Format Table 3 (1,1) Parm2 Description Bit 0 1 = send all

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 302 Ver. 1.00 – 10/29/2008 4.9.2. $EVTIM# User Defined Input Event Timers Command Funct

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 303 Ver. 1.00 – 10/29/2008 4.9.2. $EVTIM# User Defined Input Event # = <1-4> (contin

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 304 Ver. 1.00 – 10/29/2008 4.9.3. $EVTEST Generate Test Input Event Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 305 Ver. 1.00 – 10/29/2008 4.9.4. $EVDEL Delete Event Command Function This command allow

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 306 Ver. 1.00 – 10/29/2008 4.9.5. $EVDELA Delete Event Command Function This command all

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 307 Ver. 1.00 – 10/29/2008 4.9.6. $STOATEV Store AT Command Events Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 308 Ver. 1.00 – 10/29/2008 4.9.6. $STOATEV Store AT Command Events (continued) Notes This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 309 Ver. 1.00 – 10/29/2008 4.9.7. $ETSAV# Event Timer Save Configuration Command Functi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 22 Ver. 1.00 – 10/29/2008 2.1.2.7. AT+CRLP Radio link protocol parameters Command Functio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 310 Ver. 1.00 – 10/29/2008 4.9.7. $ETSAV# Event Time Save Configuration (continued) Refe

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 311 Ver. 1.00 – 10/29/2008 4.9.8. $EVTOFF Event Engine Disable Command Function The $EVTO

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 312 Ver. 1.00 – 10/29/2008 4.10. Real-Time Clock Commands 4.10.1. $RTCALRM Real Time Clock

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 313 Ver. 1.00 – 10/29/2008 4.10.1. $RTCALRM Real Time Clock Alarm (continued) Parameter

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 314 Ver. 1.00 – 10/29/2008 4.10.1. $RTCALRM Real Time Clock Alarm (continued) Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 315 Ver. 1.00 – 10/29/2008 4.10.2. $RTCTIME Real Time Clock Time Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 316 Ver. 1.00 – 10/29/2008 4.10.2. $RTCTIME Real Time Clock Time (continued) Parameter V

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 317 Ver. 1.00 – 10/29/2008 4.10.2. $RTCTIME Real Time Clock Time (continued) Notes This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 318 Ver. 1.00 – 10/29/2008 4.10.3. $RTCWAKE Real Time Alarm Wake Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 319 Ver. 1.00 – 10/29/2008 4.10.4. $RTCCLRA Real Time Clock Clear Alarm Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 23 Ver. 1.00 – 10/29/2008 2.1.2.8. AT+CR Service Reporting Control Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 320 Ver. 1.00 – 10/29/2008 4.10.5. $RTCRSET RTC Report Reset State Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 321 Ver. 1.00 – 10/29/2008 4.10.5. $RTCRSET RTC Report Reset State (continued) Examples

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 322 Ver. 1.00 – 10/29/2008 4.11. Network Identity and Time Zone Commands 4.11.1. AT$RTCUPD

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 323 Ver. 1.00 – 10/29/2008 4.11.1 $RTCUPD Update RTC with NITZ (continued) Referenc

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 324 Ver. 1.00 – 10/29/2008 4.11.2. AT+CCLK Enable Setting and reading of RTC Command Fun

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 325 Ver. 1.00 – 10/29/2008 4.11.3. AT+CTZR Generate URC with Time Zone Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 326 Ver. 1.00 – 10/29/2008 4.11.4. AT+CTZU Enable saving of Time zone Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 327 Ver. 1.00 – 10/29/2008 4.11.5. AT%CNIV Generate URC with network name Command Functi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 328 Ver. 1.00 – 10/29/2008 4.11.6. AT%CTZV Generate URC with date and time Command Functi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 329 Ver. 1.00 – 10/29/2008 4.12. IP Router Commands 4.12.1. $HOSTIF Configure Host to Mo

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 24 Ver. 1.00 – 10/29/2008 2.1.2.8. AT+CR Service Reporting Control (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 330 Ver. 1.00 – 10/29/2008 4.12.1 $HOSTIF Configure Host to Modem Interface (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 331 Ver. 1.00 – 10/29/2008 4.12.2. $CONN Initiate Network Connection Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 332 Ver. 1.00 – 10/29/2008 4.12.3. $DISC Disconnect Network Connection Command Function Th

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 333 Ver. 1.00 – 10/29/2008 4.12.4. $LOCIP Display Local Modem to Host IP & DNS Comm

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 334 Ver. 1.00 – 10/29/2008 4.12.5. $NETIP Display Network Assigned IP & DNS Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 335 Ver. 1.00 – 10/29/2008 4.13. Network Commands 4.13.1. $MSCLS Set GPRS Multislot Cla

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 336 Ver. 1.00 – 10/29/2008 4.13.2. $CGEER Get PDP Context Activation Reject Cause Comm

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 337 Ver. 1.00 – 10/29/2008 4.13.2. $CGEER Get PDP Context Activation Reject Cause (conti

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 338 Ver. 1.00 – 10/29/2008 4.13.3. $LOCI Location Information Configuration Command F

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 339 Ver. 1.00 – 10/29/2008 4.13.4. %BAND Frequency Band Information Command Function Thi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 25 Ver. 1.00 – 10/29/2008 2.1.2.9. AT+CEER Extended Error Reporting Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 340 Ver. 1.00 – 10/29/2008 4.13.4. %BAND Frequency Band Information (continued) Enfora

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 341 Ver. 1.00 – 10/29/2008 4.14. Network Monitoring Commands 4.14.1. $AREG Auto Regis

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 342 Ver. 1.00 – 10/29/2008 4.14.1. $AREG Auto Registration (continued) Notes This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 343 Ver. 1.00 – 10/29/2008 4.14.2. $RESET Reset Modem Command Function This command is use

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 344 Ver. 1.00 – 10/29/2008 4.14.3. $NETMON Monitor Network Availability Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 345 Ver. 1.00 – 10/29/2008 4.14.3 $NETMON Monitor Network Availability (continued) Parame

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 346 Ver. 1.00 – 10/29/2008 4.14.3 $NETMON Monitor Network Availability (continued) indi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 347 Ver. 1.00 – 10/29/2008 4.15. FTP Commands 4.15.1. $FTPCFG Configure FTP parameters C

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 348 Ver. 1.00 – 10/29/2008

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 349 Ver. 1.00 – 10/29/2008 4.15.1 $FTPCFG Configure FTP Parameters (continued) Enfo

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 26 Ver. 1.00 – 10/29/2008 2.1.2.9. AT+CEER Extended Error Reporting (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 350 Ver. 1.00 – 10/29/2008 4.15.2. $FTPOPEN Opens FTP Connection Command Function Opens F

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 351 Ver. 1.00 – 10/29/2008 4.15.2 $FTPOPEN Opens FTP Connection (continued) Notes AT$F

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 352 Ver. 1.00 – 10/29/2008 4.15.3. $FTPDIR Directory Listing Command Function Prints a d

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 353 Ver. 1.00 – 10/29/2008 4.15.4. $FTPGET Retrieve a Remote File Command Function Retr

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 354 Ver. 1.00 – 10/29/2008 4.15.4 $FTPGET Retrieve a Remote File (continued) Enfora Im

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 355 Ver. 1.00 – 10/29/2008 4.15.5. $FTPR Outputs block of file data onto serial port Co

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 356 Ver. 1.00 – 10/29/2008 4.15.5 $FTPR Outputs block of file data onto serial port (conti

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 357 Ver. 1.00 – 10/29/2008 4.15.6. $FTPCLOSE Closes the connection to FTP server Command F

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 358 Ver. 1.00 – 10/29/2008 4.15.7. $FTPABORT Aborts current data operation with FTP server

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 359 Ver. 1.00 – 10/29/2008 4.15.8. $FTPCHDIR Change current working directory Command Func

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 27 Ver. 1.00 – 10/29/2008 2.1.2.10. AT+CRC Cellular Result Codes Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 360 Ver. 1.00 – 10/29/2008 4.16. Miscellaneous Commands 4.16.1. %NRG Network Registration

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 361 Ver. 1.00 – 10/29/2008 4.16.1 %NRG Network Registration and Service Selection (

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 362 Ver. 1.00 – 10/29/2008 4.16.1. %NRG Network Registration and Service Selection (cont

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 363 Ver. 1.00 – 10/29/2008 4.16.2. %CACM Query Accumulated Call Meter Using PUCT Comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 364 Ver. 1.00 – 10/29/2008 4.16.3. %CAOC Query Current Call Meter Using PUCT Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 365 Ver. 1.00 – 10/29/2008 4.16.4. %CPI Call Progress Information Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 366 Ver. 1.00 – 10/29/2008 4.16.4. %CPI Call Progress Information (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 367 Ver. 1.00 – 10/29/2008 4.16.4. %CPI Call Progress Information (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 368 Ver. 1.00 – 10/29/2008 4.16.5. %CTV Call Timer Value Command Function Returns the

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 369 Ver. 1.00 – 10/29/2008 4.16.6. %SNCNT Query (or Reset) the Byte Counters. (Only GPRS

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 28 Ver. 1.00 – 10/29/2008 2.1.2.10. AT+CRC Cellular Result Codes (continued) Par

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 370 Ver. 1.00 – 10/29/2008 4.16.7. %CGAATT Automatic Attach and Detach Mode Command Fu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 371 Ver. 1.00 – 10/29/2008 4.16.8. %CGPPP PPP Negotiation Selection Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 372 Ver. 1.00 – 10/29/2008 4.16.9. %CGPCO Set Type of Authentication, Username and Passw

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 373 Ver. 1.00 – 10/29/2008 4.16.9. %CGPCO Set Type of Authentication, Username and Passwo

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 374 Ver. 1.00 – 10/29/2008 4.16.9. %CGPCO Set Type of Authentication, Username and Passw

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 375 Ver. 1.00 – 10/29/2008 4.16.10. %ALS Alternating Line Service Command Function Alter

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 376 Ver. 1.00 – 10/29/2008 4.16.11. %CGREG GPRS Extended Registration State Command Funct

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 377 Ver. 1.00 – 10/29/2008 4.16.11 %CGREG GPRS Extended Registration State (continued)

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 378 Ver. 1.00 – 10/29/2008 4.16.12. %CSTAT Unsolicited SIM status Command Function Enabl

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 379 Ver. 1.00 – 10/29/2008 4.16.13. %SLEEP Select level of sleep mode Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 29 Ver. 1.00 – 10/29/2008 2.1.2.11. AT+CSNS Single Numbering Scheme Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 380 Ver. 1.00 – 10/29/2008 4.16.13. %SLEEP Select Level of Sleep Mode (continued) Notes

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 381 Ver. 1.00 – 10/29/2008 4.16.14. %EM Engineering Mode Command Function This command al

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 382 Ver. 1.00 – 10/29/2008 4.16.15. $PKG Request Firmware Package Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 383 Ver. 1.00 – 10/29/2008 4.16.17. $SNDMSG Send Test message Command Function This comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 384 Ver. 1.00 – 10/29/2008 4.16.18. $SMSDA Destination Address for SMS Messages Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 385 Ver. 1.00 – 10/29/2008

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 386 Ver. 1.00 – 10/29/2008 4.16.18 $SMSDA Destination Address for SMS messages (continue

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 387 Ver. 1.00 – 10/29/2008 4.16.19. $SMSDAEN Enable/Disable AT Commands over SMS Command F

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 388 Ver. 1.00 – 10/29/2008

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 389 Ver. 1.00 – 10/29/2008 4.16.19 $SMSDAEN Enable/Disable AT Commands over SMS (continue

AT Command Set Reference Ver. 1.00 GSM1308AT001 iv Ver. 1.00 – 10/29/2008 2.1.3.13. AT+CUSD Unstructured Supplementary Service ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 30 Ver. 1.00 – 10/29/2008 2.1.2.11. AT+CSNS Single Numbering Scheme (continued) Pa

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 390 Ver. 1.00 – 10/29/2008 4.16.20. $UDPMSG Send and Receive UDP Messages Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 391 Ver. 1.00 – 10/29/2008 4.16.20 $UDPMSG Send and Receive UDP Messages (continue

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 392 Ver. 1.00 – 10/29/2008 4.16.20 $UDPMSG Send and Receive UDP Messages (continu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 393 Ver. 1.00 – 10/29/2008 4.16.21. $LUPREJ Get LUP Reject Cause Command Function This c

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 394 Ver. 1.00 – 10/29/2008 4.16.21 $LUPREJ Get LUP Reject Cause (continued) Note

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 395 Ver. 1.00 – 10/29/2008 4.16.22. $SRN Module Serial Number Command Function This comm

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 396 Ver. 1.00 – 10/29/2008 4.16.23. $MSGSND Message Send Command Function The $MSGSND com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 397 Ver. 1.00 – 10/29/2008 4.16.23 $MSGSND Message Send (continued) <”data”>

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 398 Ver. 1.00 – 10/29/2008 4.16.24. $OFF Power off command Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 399 Ver. 1.00 – 10/29/2008 4.16.25. $OFFDLY Power off delay Command Function This comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 31 Ver. 1.00 – 10/29/2008 2.1.3. Network Service Related Commands 2.1.3.1. AT+CNUM Subscri

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 400 Ver. 1.00 – 10/29/2008 4.16.25 $OFFDLY Power Off Delay (continued) Parameter Value

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 401 Ver. 1.00 – 10/29/2008 4.16.26. $PWRMSG Power On Message Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 402 Ver. 1.00 – 10/29/2008 4.16.26 $PWRMSG Power On Message (continued) Example: AT$

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 403 Ver. 1.00 – 10/29/2008 4.16.27. $SIMDTC SIM Detection Enable / Disable Command Functi

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 404 Ver. 1.00 – 10/29/2008 4.16.28. $BBCHG Recharge Backup Battery Command Function The

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 405 Ver. 1.00 – 10/29/2008 4.16.28 $BBCHG Recharge Backup Battery (continued) Enfora

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 406 Ver. 1.00 – 10/29/2008 4.16.29. %MEPD MEPD Configuration Data Command Function This

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 407 Ver. 1.00 – 10/29/2008 4.16.29 %MEPD MEPD Configuration Data (continued) Paramet

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 408 Ver. 1.00 – 10/29/2008 4.16.29 %MEPD MEPD Configuration Data (continued) Enfora

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 409 Ver. 1.00 – 10/29/2008 4.16.30. $ICCID Integrated Circuit Card ID Command Function T

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 32 Ver. 1.00 – 10/29/2008 2.1.3.2. AT+CREG Network Registration Info Command Function Wr

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 410 Ver. 1.00 – 10/29/2008 4.16.31. $RICSD CSD Ring Indicate Command Function This comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 411 Ver. 1.00 – 10/29/2008 4.16.32. $USRVAL User Value Command Function Allows the user

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 412 Ver. 1.00 – 10/29/2008 4.16.32 $USRVAL User Value (continued) Reference N/A

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 413 Ver. 1.00 – 10/29/2008 4.16.33. $SPN Software Part Number Command Function This comm

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 414 Ver. 1.00 – 10/29/2008 4.16.34. $PASSWD Set authorization for AT commands for serial,

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 415 Ver. 1.00 – 10/29/2008 4.16.34 $PASSWD Set authorization for AT commands for serial,

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 416 Ver. 1.00 – 10/29/2008 4.16.35. $DEVTYP Query the device type Command Function The $D

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 417 Ver. 1.00 – 10/29/2008 Appendix A – Result Codes Result Codes Modem Verbose Response Mod

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 418 Ver. 1.00 – 10/29/2008 SMS Unsolicited Result Codes Result Code Definition AT Command +

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 419 Ver. 1.00 – 10/29/2008 Appendix B – Error Codes General Error Codes Modem Numeric Respon

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 33 Ver. 1.00 – 10/29/2008 2.1.3.2. AT+CREG Network Registration Info (continued) P

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 420 Ver. 1.00 – 10/29/2008 Modem Numeric Response Modem Verbose Response 46 corporate personal

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 421 Ver. 1.00 – 10/29/2008 SMS Error Codes Modem Numeric Response Modem Verbose Response 1 u

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 422 Ver. 1.00 – 10/29/2008 Modem Numeric Response Modem Verbose Response 197 SM rejected-du

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 423 Ver. 1.00 – 10/29/2008 Release Causes for Extended Error Reporting (+CEER) Error Descrip

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 424 Ver. 1.00 – 10/29/2008 88 incompatible destination 91 invalid transit network selectio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 425 Ver. 1.00 – 10/29/2008 Appendix C – Default AT Values ATE Enable Command Echo Default Va

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 426 Ver. 1.00 – 10/29/2008 AT+WS46 Select Wireless Network Default Value: 12 Default Va

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 427 Ver. 1.00 – 10/29/2008 AT+CMEE Report Mobile Equipment Error Default Value: 0 Defau

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 428 Ver. 1.00 – 10/29/2008 AT+COLP Connected Line Identification Presentation Default Value:

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 429 Ver. 1.00 – 10/29/2008 AT+IFC Local Flow Control Default Value: 2,2 Default Value

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 34 Ver. 1.00 – 10/29/2008 2.1.3.3. AT+COPS Operator Selection Command Function Write com

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 430 Ver. 1.00 – 10/29/2008 AT+CFUN Set Phone Functionality Default Value: 0 Default Val

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 431 Ver. 1.00 – 10/29/2008 AT$AREG Set Auto Registration Default Value: 1 Default Value

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 432 Ver. 1.00 – 10/29/2008 AT$PADBLK PAD Block Size Default Value: 512 Default Value Me

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 433 Ver. 1.00 – 10/29/2008 AT$VGT Speaker Transmit Gain Default Value: 12 Default Value

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 35 Ver. 1.00 – 10/29/2008 2.1.3.3. AT+COPS Operator Selection (continued) Command F

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 36 Ver. 1.00 – 10/29/2008 2.1.3.3. AT+COPS Operator Selection (continued) Paramete

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 37 Ver. 1.00 – 10/29/2008 2.1.3.3. AT+COPS Operator Selection (continued) Example:

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 38 Ver. 1.00 – 10/29/2008 2.1.3.4. AT+CLCK Facility Lock Command Function This command is u

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 39 Ver. 1.00 – 10/29/2008 2.1.3.4. AT+CLCK Facility Lock (continued) Parameter Val

AT Command Set Reference Ver. 1.00 GSM1308AT001 v Ver. 1.00 – 10/29/2008 2.2.3.3. AT+CMGR Read Message ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 40 Ver. 1.00 – 10/29/2008 2.1.3.4. AT+CLCK Facility Lock (continued) <mode>

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 41 Ver. 1.00 – 10/29/2008 2.1.3.5. AT+CPWD Change Password Command Function This command is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 42 Ver. 1.00 – 10/29/2008 2.1.3.5. AT+CPWD Change Password (continued) Parameter Va

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 43 Ver. 1.00 – 10/29/2008 2.1.3.5. AT+CPWD Change Password (continued) <oldpwd&g

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 44 Ver. 1.00 – 10/29/2008 2.1.3.6. AT+CLIP Calling Line Identification Presentation Comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 45 Ver. 1.00 – 10/29/2008 2.1.3.6. AT+CLIP Calling Line Identification Presentatio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 46 Ver. 1.00 – 10/29/2008 2.1.3.6. AT+CLIP Calling Line Identification Presentatio

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 47 Ver. 1.00 – 10/29/2008 2.1.3.7. AT+CLIR Calling Line Identification Restriction Comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 48 Ver. 1.00 – 10/29/2008 2.1.3.7. AT+CLIR Calling Line Identification Restriction

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 49 Ver. 1.00 – 10/29/2008 2.1.3.8. AT+COLP Connected Line Identification Presentation Comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 vi Ver. 1.00 – 10/29/2008 2.3.2.11. S10 Hang Up Delay ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 50 Ver. 1.00 – 10/29/2008 2.1.3.8. AT+COLP Connected Line Identification Presentat

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 51 Ver. 1.00 – 10/29/2008 2.1.3.9. AT+CCUG Closed User Group Command Function This comma

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 52 Ver. 1.00 – 10/29/2008 2.1.3.9. AT+CCUG Closed User Group (continued) Reference G

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 53 Ver. 1.00 – 10/29/2008 2.1.3.10. AT+CCFC Call Forwarding Number and Condition Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 54 Ver. 1.00 – 10/29/2008 2.1.3.10. AT+CCFC Call Forwarding Number and Conditions (

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 55 Ver. 1.00 – 10/29/2008 2.1.3.10. AT+CCFC Call Forwarding Number and Conditions (

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 56 Ver. 1.00 – 10/29/2008 2.1.3.11. AT+CCWA Call Waiting Command Function This command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 57 Ver. 1.00 – 10/29/2008 2.1.3.11. AT+CCWA Call Waiting (continued) Notes Not all net

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 58 Ver. 1.00 – 10/29/2008 2.1.3.12. AT+CHLD Call Hold and Multiparty Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 59 Ver. 1.00 – 10/29/2008 2.1.3.12. AT+CHLD Call Hold and Multiparty (continued) Parame

AT Command Set Reference Ver. 1.00 GSM1308AT001 vii Ver. 1.00 – 10/29/2008 4.3.7. $MICES Echo suppression Control ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 60 Ver. 1.00 – 10/29/2008 2.1.3.13. AT+CUSD Unstructured Supplementary Service Command

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 61 Ver. 1.00 – 10/29/2008 2.1.3.13. AT+CUSD Unstructured Supplementary Service (continue

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 62 Ver. 1.00 – 10/29/2008 2.1.3.14. AT+CAOC Advice of Charge Command Function This re

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 63 Ver. 1.00 – 10/29/2008 2.1.3.15. AT+CSSN Supplementary Service Notifications Comman

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 64 Ver. 1.00 – 10/29/2008 2.1.3.15. AT+CSSN Supplementary Service Notifications (conti

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 65 Ver. 1.00 – 10/29/2008 2.1.3.15. AT+CSSN Supplementary Service Notifications (contin

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 66 Ver. 1.00 – 10/29/2008 2.1.3.15. AT+CSSN Supplementary Service Notifications (continu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 67 Ver. 1.00 – 10/29/2008 2.1.3.16. AT+CLCC List current calls Command Function Retur

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 68 Ver. 1.00 – 10/29/2008 2.1.3.16. AT+CLCC List current calls (continued) <stat&

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 69 Ver. 1.00 – 10/29/2008 2.1.3.16. AT+CLCC List current calls (continued) Reference

AT Command Set Reference Ver. 1.00 GSM1308AT001 viii Ver. 1.00 – 10/29/2008 4.9.2. $EVTIM# User Defined Input Event Timers ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 70 Ver. 1.00 – 10/29/2008 2.1.3.17. AT+CPOL Preferred Operator list Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 71 Ver. 1.00 – 10/29/2008 2.1.3.17. AT+CPOL Preferred Operator list (continued) Note

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 72 Ver. 1.00 – 10/29/2008 2.1.3.18. AT+COPN Read Operator Names Command Function Exec

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 73 Ver. 1.00 – 10/29/2008 2.1.4. ME Control and Status Commands 2.1.4.1. AT+CPAS Phone Ac

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 74 Ver. 1.00 – 10/29/2008 2.1.4.1. AT+CPAS Phone Activity Status (continued) Para

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 75 Ver. 1.00 – 10/29/2008 2.1.4.2. AT+CFUN Set Phone Functionality Command Function Se

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 76 Ver. 1.00 – 10/29/2008 2.1.4.3. AT+CPIN Enter PIN Command Function Set command sends

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 77 Ver. 1.00 – 10/29/2008 2.1.4.3. AT+CPIN Enter PIN (continued) PH-FSIM PIN ME is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 78 Ver. 1.00 – 10/29/2008 2.1.4.3. AT+CPIN Enter PIN (continued) PH-NET PUK ME is

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 79 Ver. 1.00 – 10/29/2008 2.1.4.3. AT+CPIN Enter PIN (continued) Reference GSM R

AT Command Set Reference Ver. 1.00 GSM1308AT001 ix Ver. 1.00 – 10/29/2008 4.16.1. %NRG Network Registration and Service Selection ...

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 80 Ver. 1.00 – 10/29/2008 2.1.4.4. AT+CSQ Signal Quality and Bit Error Rate Command Func

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 81 Ver. 1.00 – 10/29/2008 2.1.4.5. AT+CPBS Select Phonebook Memory Storage Command Fun

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 82 Ver. 1.00 – 10/29/2008 2.1.4.5. AT+CPBS Select Phonebook Memory Storage (continu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 83 Ver. 1.00 – 10/29/2008 2.1.4.5. AT+CPBS Select Phonebook Memory Storage (continu

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 84 Ver. 1.00 – 10/29/2008 2.1.4.6. AT+CPBR Read Phonebook Entries Command Function Execut

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 85 Ver. 1.00 – 10/29/2008 2.1.4.6. AT+CPBR Read Phonebook Entries (continued) Paramete

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 86 Ver. 1.00 – 10/29/2008 2.1.4.7. AT+CPBF Find Phonebook Entries Command Function E

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 87 Ver. 1.00 – 10/29/2008 2.1.4.7. AT+CPBF Find Phonebook Entries (continued) Paramete

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 88 Ver. 1.00 – 10/29/2008 2.1.4.8. AT+CPBW Write Phonebook Entries Command Function

AT Command Set Reference Ver. 1.00 GSM1308AT001 Page 89 Ver. 1.00 – 10/29/2008 2.1.4.8. AT+CPBW Write Phonebook Entries (continued) Paramet