Specifications

MC55 AT Command Set
20.8 Alphabetical List of AT Commands
s
MC55_ATC_V03.03 Page 455 of 459 9/9/05
Confidential / Released
AT+CHUP Hang up call Section 7.10, page 136
AT+CIMI Request International Mobile Subscriber Identity (IMSI) Section 6.10, page 124
AT+CIND Indicator control Section 3.2, page 59
AT+CLCC List current calls of ME Section 7.20, page 146
AT+CLCK Facility lock Section 5.4, page 107
AT+CLIP Calling line identification presentation Section 9.9, page 207
AT+CLIR Calling line identification restriction Section 9.10, page 209
AT+CLVL Loudspeaker volume level Section 17.4, page 388
AT+CMEE Mobile Equipment Error Message Format Section 2.11, page 43
AT+CMER Mobile Equipment Event Reporting Section 3.1, page 57
AT+CMGC Send an SMS command Section 13.2, page 320
AT+CMGD Delete short message Section 13.3, page 321
AT+CMGF Select SMS message format Section 13.4, page 322
AT+CMGL List SMS messages from preferred store Section 13.5, page 323
AT+CMGR Read SMS messages Section 13.6, page 325
AT+CMGS Send Short Message Section 13.7, page 327
AT+CMGW Write Short Messages to Memory Section 13.8, page 329
AT+CMSS Send short messages from storage Section 13.9, page 331
AT+CMUT Mute control Section 17.5, page 389
AT+CMUX Enter multiplex mode Section 4.8, page 93
AT+CNMA New Message Acknowledgement to ME/TE, only phase
2+
Section 13.10, page 332
AT+CNMI New short Message Indication Section 13.11, page 333
AT+CNUM Read own numbers Section 16.9, page 384
AT+COLP Connected Line Identification Presentation Section 9.11, page 210
AT+COPN Read operator names Section 8.1, page 161
AT+COPS Operator Selection Section 8.2, page 162
AT+CPAS Mobile equipment activity status Section 3.6, page 81
AT+CPBR Read from Phonebook Section 16.2, page 367
AT+CPBS Select phonebook memory storage Section 16.3, page 370
AT+CPBW Write into Phonebook Section 16.4, page 372
AT+CPIN PIN Authentication Section 5.1, page 97
AT+CPIN2 PIN2 Authentication Section 5.2, page 101
AT+CPMS Preferred SMS message storage Section 13.12, page 336
AT+CPOL Preferred Operator List Section 8.14, page 187
AT+CPUC Price per unit and currency table Section 9.12, page 212
AT+CPWD Change Password Section 5.6, page 113
AT+CR Service reporting control Section 7.22, page 154
AT+CRC Set Cellular Result Codes for incoming call indication Section 7.23, page 155
AT+CREG Network registration Section 8.4, page 167
AT+CRLP Select radio link protocol parameters for originated non-
transparent data calls
Section 7.19, page 145
AT Command Description Section and Page