Siemens AC75 사용자 설명서

Siemens

AC75 AT Command Set

Contents

s

AC75_ATC_V01.002

Page 4 of 569

10/30/06

Confidential / Released

AT^SIND Extended Indicator Control.......................................................................................... 85

AT+CEER Extended Error Report............................................................................................... 92
3.4.1

Cause Location ID for the extended error report ........................................................... 93

SIEMENS L2 cause ....................................................................................................... 94

GSM release cause for L3 Radio Resource (RR).......................................................... 94

SIEMENS release cause for L3 Radio Resource (RR).................................................. 94

GSM release cause for Mobility Management (MM) or Session Management (SM)..... 95

SIEMENS release cause for L3 Mobility Management (MM) ........................................ 96

GSM release cause for L3 Call Control (CC)................................................................. 96

SIEMENS release cause for L3 Call Control (CC)......................................................... 98

GSM Release cause for Supplementary Service Call ................................................... 98

GSM release cause for Session Management (SM) ..................................................... 99

GSM cause for L3 Protocol module or other local cause ........................................... 100

SIEMENS release cause for GPRS API ...................................................................... 100

SIEMENS release cause for PPP/IP-Stack ................................................................. 100

ATS18 Extended call release report.......................................................................................... 101

AT+CPAS Mobile equipment activity status.............................................................................. 103

AT+WS46 Select wireless network ........................................................................................... 104

Serial Interface Control Commands................................................................................................... 105
4.1

AT\Q Flow control...................................................................................................................... 105

AT&C Set Data Carrier Detect (DCD) Line mode ..................................................................... 106

AT&D Set circuit Data Terminal Ready (DTR) function mode................................................... 107

AT&S Set circuit Data Set Ready (DSR) function mode ........................................................... 108

ATE Enable command echo...................................................................................................... 109

AT+ICF Serial Interface Character Framing.............................................................................. 110

AT+IFC Set Flow Control separately for data directions ........................................................... 112

AT+ILRR Set TE-TA local rate reporting................................................................................... 114

AT+IPR Set fixed local rate ....................................................................................................... 116
4.9.1

Autobauding................................................................................................................. 117

4.10 AT+CMUX Enter multiplex mode .............................................................................................. 119

Restrictions on Multiplex mode.................................................................................... 120

Second serial interface ASC1...................................................................................... 122

4.11 AT^STPB Transmit Parity Bit (for 7E1 and 7O1 only)............................................................... 123

Security Commands ............................................................................................................................ 124
5.1

AT+CPIN PIN Authentication .................................................................................................... 124
5.1.1

What to do if PIN or password authentication fails? .................................................... 126

AT+CPIN2 PIN2 Authentication ................................................................................................ 128

AT^SPIC Display PIN counter................................................................................................... 130

AT+CLCK Facility lock .............................................................................................................. 134

AT^SLCK Facility lock ............................................................................................................... 139

AT+CPWD Change Password .................................................................................................. 140

AT^SPWD Change Password................................................................................................... 144

AT^SCSL Customer SIM Lock .................................................................................................. 146

Identification Commands.................................................................................................................... 150
6.1

ATI Display product identification information ........................................................................... 150

AT+CGMI Request manufacturer identification......................................................................... 151

AT+GMI Request manufacturer identification ........................................................................... 151