Specifications

Table of Contents
Multi-Tech Systems, Inc. AT Commands for EDGE (E1) Modems (S000474A) 6
12.25 AT^SMGR Read Short Message without Setting Status to REC READ ................................................... 234
12.26 AT^SSCONF SMS Command Configuration ........................................................................................... 235
12.27 AT^SSDA Set SMS Display Availability ................................................................................................... 235
12.28 AT^SSMSS Set Short Message Storage Sequence ................................................................................ 236
Chapter 13 – SIM-Related Commands .................................................................................................................... 237
13.1 AT+CRSM Restricted SIM Access ............................................................................................................. 237
13.2 AT+CSIM Generic SIM Access .................................................................................................................. 239
13.3 AT^SATR Query SIM's Answer to Reset Data ........................................................................................... 240
13.4 AT^SXSM Extended SIM Access ............................................................................................................... 240
13.5 AT^SCKS Query SIM and Chip Card Holder Status .................................................................................. 241
13.6 AT^SSET Indicate SIM Data Ready ........................................................................................................... 242
13.7 AT^SCID Display SIM Card Identification Number ..................................................................................... 242
13.8 AT+CXXCID Display SIM Card ID .............................................................................................................. 242
Chapter 14 – SIM Application Toolkit (SAT) Commands ...................................................................................... 243
14.1 AT^SSTA SAT Interface Activation ............................................................................................................ 243
14.2 ^SSTN SAT Notification ............................................................................................................................. 244
14.3 AT^SSTGI SAT Get Information................................................................................................................. 245
14.4 AT^SSTR SAT Response .......................................................................................................................... 245
Chapter 15 – Phonebook Commands ..................................................................................................................... 246
15.1 Sort Order for Phonebooks .......................................................................................................................... 246
15.2 AT+CNUM Read Own Numbers ................................................................................................................ 247
15.3 AT+CPBR Read from Phonebook .............................................................................................................. 247
15.4 AT+CPBS Select Phonebook Memory Storage ......................................................................................... 249
15.5 AT+CPBW Write into Phonebook............................................................................................................... 250
15.6 AT^SPBW Write into Phonebook with Location Report .............................................................................. 252
15.7 AT^SDLD Delete the 'Last Number Redial' Memory .................................................................................. 253
15.8 AT^SPBC Find First Matching Entry in Sorted Phonebook ........................................................................ 254
15.9 AT^SPBD Purge Phonebook Memory Storage .......................................................................................... 255
15.10 AT^SPBG Display Phonebook Entries in Alphabetical Order ................................................................... 256
15.11 AT^SPBS Step Through the Selected Phonebook Alphabetically ............................................................ 258
Chapter 16 – Audio Commands .............................................................................................................................. 260
16.1 Audio Programming Model ........................................................................................................................... 260
16.2 ATL Set Monitor Speaker Loudness .......................................................................................................... 260
16.3 ATM Set Monitor Speaker Mode ................................................................................................................ 260
16.4 AT+CLVL Loudspeaker Volume Level ....................................................................................................... 261
16.5 AT+CMUT Mute Control ............................................................................................................................. 261
16.6 AT+VTD Tone Duration .............................................................................................................................. 262
16.7 AT+VTS DTMF and Tone Generation ........................................................................................................ 262
16.8 AT^SAIC Audio Interface Configuration ..................................................................................................... 263
16.9 AT^SNFA Set or Query Microphone Attenuation ....................................................................................... 264
16.10 AT^SNFD Set Audio Parameters to Manufacturer Default Values ........................................................... 265
16.11 AT^SNFG Generate Tone ........................................................................................................................ 266
16.12 AT^SNFI Set Microphone Path Parameters ............................................................................................. 267
16.13 AT^SNFM Set Microphone Audio Path .................................................................................................... 267
16.14 AT^SNFO Set Audio Output (= Loudspeaker Path) Parameter ................................................................ 268
16.15 AT^SNFPT Set Progress Tones ............................................................................................................... 269
16.16 AT^SNFS Select Audio Hardware Set ..................................................................................................... 270
16.17 AT^SNFTTY Signal CTM Audio Mode Capability ..................................................................................... 271
16.18 AT^SNFV Set Loudspeaker Volume ........................................................................................................ 272
16.19 AT^SNFW Write Audio Setting in Non-Volatile Store ............................................................................... 272
16.20 AT^SRTC Ring Tone Configuration ......................................................................................................... 273
Chapter 17 – Hardware-Related Commands .......................................................................................................... 275
17.1 AT+CCLK Real Time Clock ........................................................................................................................ 275
17.2 AT+CALA Set Alarm Time ......................................................................................................................... 276
17.3 AT^SCTM Set Critical Operating Temperature Presentation Mode or Query Temperature ....................... 278
17.4 AT^SSYNC Configure SYNC Pin ............................................................................................................... 280
Chapter 18 – Miscellaneous Commands ................................................................................................................ 282
18.1 A/ Repeat Previous Command Line ........................................................................................................... 282
18.2 ATS3 Set Command Line Termination Character ...................................................................................... 282
18.3 ATS4 Set Response Formatting Character ................................................................................................ 283
18.4 ATS5 Write Command Line Editing Character ........................................................................................... 283