MC55 AT Command Set
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MC55_ATC_V01.05 Page 8 of 469 2/10/04
Confidential / Released
11.19 AT+FOPT Set bit order independently............ .......................................................................... 302
11.20 AT+FPHCTO DTE Phase C Response Timeout.................................................................... ...303
11.21 AT+FREV Identify Product Revision ......................................................................................... 304
11.22 AT+FRH Receive Data Using HDLC Framing .......................................................................... 305
11.23 AT+FRM Receive Data......... .................................................................................................... 306
11.24 AT+FRS Receive Silence.......................................................................................... ................307
11.25 AT+FTH Transmit Data Using HDLC Framing.................................................... ......................308
11.26 AT+FTM Transmit Data............................................................................................................. 309
11.27 AT+FTS Stop Transmission and Wait.................................................... ...................................310
11.28 AT+FVRFC Vertical resolution format conversion .................................................................... 311
12. Short Message Service (SMS) Commands........................................................................................ 312
12.1 SMS parameters.. ....................................................................................................................... 312
12.2 AT+CMGC Send an SMS command......................................................................................... 316
12.3 AT+CMGD Delete SMS message............................................................................................. 317
12.4 AT+CMGF Select SMS message format........................... ....................................................... 318
12.5 AT+CMGL List SMS messages from preferred store................................................................ 319
12.6 AT+CMGR Read SMS messages............................................................................................. 321
12.7 AT+CMGS Send SMS message............................................................................................... 323
12.8 AT+CMGW Write SMS messages to memory.................................................... ......................325
12.9 AT+CMSS Send SMS messages from storage..... ................................................................... 327
12.10 AT+CNMA New SMS message acknowledge to ME/TE, only phase 2+ .................................. 328
12.11 AT+CNMI New SMS message indications................................................................ ................330
12.12 AT+CPMS Preferred SMS message storage......................................... ...................................334
12.13 AT+CSCA SMS service centre address........................................................................... .........337
12.14 AT+CSCB Select Cell Broadcast Message Indication .............................................................. 338
12.15 AT+CSDH Show SMS text mode parameters.................................................................. .........340
12.16 AT+CSMP Set SMS text mode parameters........... ................................................................... 341
12.17 AT+CSMS Select Message Service....................................................................................... ...343
12.18 AT^SLMS List SMS Memory Storage ....................................................................................... 345
12.19 AT^SMGL List SMS messages from preferred store without setting status to REC READ ...... 347
12.20 AT^SMGO Set or query SMS overflow presentation mode or query SMS overflow ................. 348
12.21 AT^SMGR Read SMS message without setting status to REC READ ..................................... 350
12.22 AT^SSCONF SMS Configuration ................................................... ..........................................351
12.23 AT^SSDA Set SMS Display Availability .................................................................................... 353
12.24 AT^SSMSS Set Short Message Storage Sequence ................................................................. 355
13. SIM related Commands................................................................ .......................................................35 6
13.1 AT+CRSM Restricted SIM Access............................................................................................ 356
13.2 AT^SCKS Query SIM and Chip Card Holder Status................................................................. 358
13.3 AT^SCID Display SIM card identification number.................................................................. ...360
13.4 AT+CXXCID Display card ID..................................................................................................... 361