AT commands sorted by functionality
Version 8 dated 15.03.00 218
Siemens Information and Communication Products
A
16.3 Commands for supplementary network services
16.4 Commands for SIM
Command Function Page
AT+CCFC Call forwarding number and conditions control Page 60
AT+CCUG Closed user group control Page 61
AT+CHLD Call hold and multiparty Page 64
AT+CLIP Calling line identification presentation Page 67
AT+CLIR Calling line identification restriction Page 68
AT+COLP Connected line identification presentation Page 69
Command Function Page
AT&Z Store telephone number in ME memory (non volatile) Page 46
AT+CACM Accumulated call meter (ACM) reset or query Page 56
AT+CAMM Accumulated call meter maximum (ACMmax) set or query Page 57
AT+CIMI Request international mobile subscriber identity Page 65
AT+CPBF Find phonebook entries Page 71
AT+CPBR Read current phonebook entries Page 72
AT+CPBS Select phonebook memory storage Page 74
AT+CPBW Write phonebook entry Page 76
AT+CPIN Enter PIN Page 77
AT+CPIN2 Enter PIN2 Page 78
AT+CPUC Price per unit and currency table Page 80
AT+CRSM Restricted SIM access Page 85
AT+CSCS Select TE character set Page 86
AT^SACM Advice of Charge and query of ACM and ACMmax Page 111
AT^SCID Display SIM card identification number Page 113
AT^SCKS Set SIM conn. present. mode and query SIM conn. status Page 113
AT^SPBA Browse the phonebook alphabetically Page 73
AT^SPBS Steps the selected phonebook alphabetically Page 75
AT^SPIC Display PIN counter Page 126
AT^SPWC List password counter Page 129
AT^SSET Set some unsolicited result code Page 134
AT+CXXCID Display card ID (identical to AT^SCID) Page 136