Siemens AC75 Atsind, At+Ceer, ATS18, At+Cpas, AT+WS46, At\Q, At&C, At&D, At&S, At+Icf, At+Ifc

AC75 AT Command Set

Contents

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	3.3	AT^SIND			Extended Indicator Control	85
	3.4	AT+CEER			Extended Error Report	92
		3.4.1		Cause Location ID for the extended error report		93
		3.4.2		SIEMENS L2 cause		94
		3.4.3		GSM release cause for L3 Radio Resource (RR)		94
		3.4.4		SIEMENS release cause for L3 Radio Resource (RR)		94
		3.4.5		GSM release cause for Mobility Management (MM) or Session Management (SM)..... 95
		3.4.6		SIEMENS release cause for L3 Mobility Management (MM)		96
		3.4.7		GSM release cause for L3 Call Control (CC)		96
		3.4.8		SIEMENS release cause for L3 Call Control (CC)		98
		3.4.9		GSM Release cause for Supplementary Service Call		98
		3.4.10 GSM release cause for Session Management (SM)				99
		3.4.11 GSM cause for L3 Protocol module or other local cause				100
		3.4.12 SIEMENS release cause for GPRS API				100
		3.4.13 SIEMENS release cause for PPP/IP-Stack				100
	3.5	ATS18	Extended call release report			101
	3.6	AT+CPAS			Mobile equipment activity status	103
	3.7	AT+WS46			Select wireless network	104
4.	Serial Interface Control Commands					105
	4.1	AT\Q	Flow control			105
	4.2	AT&C	Set Data Carrier Detect (DCD) Line mode			106
	4.3	AT&D	Set circuit Data Terminal Ready (DTR) function mode			107
	4.4	AT&S	Set circuit Data Set Ready (DSR) function mode			108
	4.5	ATE Enable command echo				109
	4.6	AT+ICF		Serial Interface Character Framing		110
	4.7	AT+IFC		Set Flow Control separately for data directions		112
	4.8	AT+ILRR			Set TE-TA local rate reporting	114
	4.9	AT+IPR		Set fixed local rate		116
		4.9.1		Autobauding		117
	4.10	AT+CMUX			Enter multiplex mode	119
		4.10.1 Restrictions on Multiplex mode				120
		4.10.2 Second serial interface ASC1				122
	4.11	AT^STPB			Transmit Parity Bit (for 7E1 and 7O1 only)	123
5.	Security Commands					124
	5.1	AT+CPIN			PIN Authentication	124
		5.1.1		What to do if PIN or password authentication fails?		126
	5.2	AT+CPIN2			PIN2 Authentication	128
	5.3	AT^SPIC			Display PIN counter	130
	5.4	AT+CLCK			Facility lock	134
	5.5	AT^SLCK			Facility lock	139
	5.6	AT+CPWD			Change Password	140
	5.7	AT^SPWD			Change Password	144
	5.8	AT^SCSL			Customer SIM Lock	146
6.	Identification Commands					150
	6.1	ATI Display product identification information				150
	6.2	AT+CGMI			Request manufacturer identification	151
	6.3	AT+GMI		Request manufacturer identification		151
AC75_ATC_V01.002					Page 4 of 569	10/30/06
Confidential / Released