C55/C55i AT COMMAND SET Description Preliminary - Falcom

C55/C55I AT COMMAND SET VERSION 1.00
2.4.13 SIEMENS release cause for GPRS API ...................................................................................... 62
2.4.14 SIEMENS release cause for Embedded Netcore ......................................................................... 62
2.5 ATS18 EXTENDED CALL RELEASE REPORT ................................................................................. 63
2.6 AT+CPAS MOBILE EQUIPMENT ACTIVITY STATUS ..................................................................... 64
2.7 AT+WS46 SELECT WIRELESS NETWORK..................................................................................... 65
3 SERIAL INTERFACE CONTROL COMMANDS ......66
3.1 AT\Q FLOWCONTROL ................................................................................................................. 66
3.2 AT&C SET CIRCUIT DATA CARRIER DETECT (DCD) FUNCTION MODE....................................... 67
3.3 AT&D SET CIRCUIT DATA TERMINAL READY (DTR) FUNCTION MODE...................................... 67
3.4 AT&S SET CIRCUIT DATA SET READY (DSR) FUNCTION MODE ................................................. 68
3.5 ATE ENABLE COMMAND ECHO ................................................................................................... 68
3.6 AT+ILRR SET TE-TA LOCAL RATE REPORTING......................................................................... 69
3.7 AT+IPR SET FIXED LOCAL RATE................................................................................................. 70
3.7.1 Autobauding ................................................................................................................................ 71
4 SECURITY COMMANDS ..............................................73
4.1 AT+CPIN ENTER PIN................................................................................................................. 73
4.1.1 What to do if PIN or password authentication fails? ................................................................... 75
4.2 AT+CPIN2 ENTER PIN2............................................................................................................. 77
4.3 AT ^ SPIC DISPLAY PIN COUNTER ............................................................................................... 79
4.4 AT+CLCK FACILITY LOCK......................................................................................................... 82
4.5 AT ^ SLCK FACILITY LOCK .......................................................................................................... 88
4.6 AT+CPWD CHANGE PASSWORD................................................................................................ 89
4.7 AT ^ SPWD CHANGE PASSWORD ................................................................................................. 93
5 IDENTIFICATION COMMANDS.................................94
5.1 ATI DISPLAY PRODUCT IDENTIFICATION INFORMATION.............................................................. 94
5.2 AT+CGMI REQUEST MANUFACTURER IDENTIFICATION ............................................................. 94
5.3 AT+GMI REQUEST MANUFACTURER IDENTIFICATION................................................................ 95
5.4 AT+CGMM REQUEST MODEL IDENTIFICATION.......................................................................... 95
5.5 AT+GMM REQUEST TA MODEL IDENTIFICATION ...................................................................... 95
5.6 AT+CGMR REQUEST REVISION IDENTIFICATION OF SOFTWARE STATUS.................................... 96
5.7 AT+GMR REQUEST TA REVISION IDENTIFICATION OF SOFTWARE STATUS ................................ 96
5.8 AT+CGSN REQUEST PRODUCT SERIAL NUMBER IDENTIFICATION (IMEI) IDENTICAL TO
GSN ............................................................................................................................................. 97
5.9 AT+GSN REQUEST TA SERIAL NUMBER IDENTIFICATION (IMEI).............................................. 97
5.10 AT+CIMI REQUEST INTERNATIONAL MOBILE SUBSCRIBER IDENTITY......................................... 98
6 CALL RELATED COMMANDS ...................................99
6.1 CALL STATUS INFORMATION........................................................................................................ 99
6.2 ATA ANSWER A CALL............................................................................................................... 100
6.3 ATD MOBILE ORIGINATED CALL TO DIAL A NUMBER................................................................ 101
6.4 ATD> ORIGINATE CALL TO PHONE NUMBER IN MEMORY....................................... 103
6.5 ATD> ORIGINATE CALL TO PHONE NUMBER SELECTED FROM ACTIVE MEMORY ................ 105
6.6 ATD> ORIGINATE CALL TO PHONE NUMBER IN MEMORY WITH CORRESPONDING
FIELD .......................................................................................................................................... 106
6.7 ATDI MOBILE ORIGINATED CALL TO DIALABLE ISDN NUMBER ....................................... 107
6.8 ATDL REDIAL LAST TELEPHONE NUMBER USED ....................................................................... 108
6.9 ATH DISCONNECT EXISTING CONNECTION ............................................................................... 108
6.10 AT+CHUP HANG UP CALL ....................................................................................................... 109
6.11 ATS0 SET NUMBER OF RINGS BEFORE AUTOMATICALLY ANSWERING THE CALL....................... 109
6.12 ATS6 SET PAUSE BEFORE BLIND DIALING ................................................................................. 110
6.13 ATS7 SET NUMBER OF SECONDS TO WAIT FOR CONNECTION COMPLETION ............................... 111
6.14 ATS8 SET NUMBER OF SECONDS TO WAIT FOR COMMA DIALING MODIFIER............................... 111
6.15 ATS10 SET DISCONNECT DELAY AFTER INDICATING THE ABSENCE OF DATA CARRIER.............. 112
6.16 ATP SELECT PULSE DIALING ..................................................................................................... 112
6.17 ATO SWITCH FROM COMMAND MODE TO DATA MODE/PPP ONLINE MODE ............................... 113
6.18 +++ SWITCH FROM DATA MODE TO COMMAND MODE ................................................................ 113
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