Siemens TC35i User Manual

TC35i AT Command Set
Contents
s
m obil e
TC35i_ATC_V02.07 Page 4 of 439 1/30/04
Confidential / Released
2.13 AT+CSCS Select TE character set ............................................................................................. 51
2.14 AT^SCFG Extended Configuration Settings ............................................................................... 53
2.15 AT^SM20 Set M20 compatibility mode ....................................................................................... 59
3. Status Control Commands ................................................................................................................... 61
3.1 AT+CMER Mobile Equipment Event Reporting .......................................................................... 61
3.2 AT+CIND Indicator control .......................................................................................................... 64
3.3 AT^SIND Extended Indicator Control.......................................................................................... 68
3.4 AT+CEER Extended error report ................................................................................................ 71
3.4.1 Cause Location ID for the extended error report.............................................................. 73
3.4.2 GSM release cause for L3 Radio Resource (RR) ............................................................ 74
3.4.3 SIEMENS release cause for L3 Radio Resource (RR) .................................................... 74
3.4.4 GSM release cause for Mobility Management (MM) ........................................................ 75
3.4.5 SIEMENS release cause for L3 Mobility Management (MM) ........................................... 76
3.4.6 GSM release cause for L3 Call Control (CC) ................................................................... 76
3.4.7 SIEMENS release cause for L3 Call Control (CC) ........................................................... 78
3.4.8 SIEMENS release cause for L3 Advice of Charge (AOC)................................................ 78
3.4.9 GSM Release cause for Supplementary Service Call...................................................... 78
3.4.10 SIEMENS release cause for Call-related Supplementary Services (CRSS).................... 80
3.5 ATS18 Extended call release report............................................................................................82
3.6 AT+CPAS Mobile equipment activity status................................................................................ 84
3.7 AT+WS46 Select wireless network ............................................................................................. 85
4. Serial Interface Control Commands..................................................................................................... 86
4.1 AT\Q Flowcontrol......................................................................................................................... 86
4.2 AT&C Set circuit Data Carrier Detect (DCD) function mode ....................................................... 87
4.3 AT&D Set circuit Data Terminal Ready (DTR) function mode..................................................... 88
4.4 AT%D Automatic Dial on DTR Line Activation ............................................................................ 89
4.5 AT&S Set circuit Data Set Ready (DSR) function mode ............................................................. 92
4.6 ATE Enable command echo........................................................................................................ 93
4.7 AT+ICF Serial Interface Character Framing................................................................................ 94
4.8 AT+IFC Set Flow Control separately for data directions ............................................................. 96
4.9 AT+ILRR Set TE-TA local rate reporting..................................................................................... 98
4.10 AT+IPR Set fixed local rate ....................................................................................................... 100
4.10.1 Autobauding ................................................................................................................... 102
4.11 AT+CMUX Enter multiplex mode .............................................................................................. 103
4.11.1 Restrictions on Multiplex mode ...................................................................................... 104
4.12 AT^STPB Transmit Parity Bit (for 7E1 and 7O1 only)............................................................... 107
5. Security Commands ............................................................................................................................ 109
5.1 AT+CPIN Enter PIN .................................................................................................................. 109
5.1.1 What to do if PIN or password authentication fails?....................................................... 111
5.2 AT+CPIN2 Enter PIN2 .............................................................................................................. 113
5.3 AT^SPIC Display PIN counter...................................................................................................116

Siemens TC35i Specifications

General

Brand	Siemens
Model	TC35i
Category	Modem
Language	English