Specifications

AT command set for S45 Siemens mobile phones and modems
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Siemens Document No.: A30880-A10-A001-3-D376
Revision: 1.8
Revision Date: 30. November.2001
37
Test command
AT+CLVL=?
Response
+CLVL: (list of supported <level>s)
OK
Read command
AT+CLVL?
Response
+CLVL: <level>
OK/ERROR/+CME ERROR
Write command
AT+CLVL=<level>
Response
OK/ERROR/+CME ERROR
Parameter
<level>
Loudspeaker Volume Level
2.3.4.7 AT+CMUT
AT+CMUT Mute control
Test command
AT+CMUT=?
Response
+CMUT: (list of supported <n>s)
OK
Read command
AT+CMUT?
Response
+CMUT: <n>
OK/ERROR/+CME ERROR
Write command
AT+CMUT=<n>
Response
OK/ERROR/+CME ERROR
Parameter
<n>
0 mute off
1 mute on
2.3.4.8 AT+CPAS
AT+CPAS Query the telephone status
Test command
AT+CPAS=?
Response
+CPAS: (list of supported <pas>s)
OK/ERROR/+CME ERROR
Parameter
<pas>
0
Ready
3
Incoming call (phone is ringing)
4
Call is active
Execute command
AT+CPAS
Response
+CPAS: <pas>
OK/ERROR/+CME ERROR
Parameter
<pas>
see Test command