Specifications

AT Command Set for L55 Platform 2003-11-21
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Read command
AT+ CMER?
Response
+CMER: <mode>,<keyp>,0,<ind>,<bfr>
OK/ERROR/+CME ERROR
Parameter
<keyp>
See Test command
Write command
AT+CMER==[<mode>],[<keyp>],[<disp>],
[<ind>],[<bfr>]
Parameter
<keyp>
See Test command
Response
OK/ERROR/+CME ERROR
Unexpected message
+CIEV: <ind>, <value>
+CKEV: <key>,<press>
2.3.4.10 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
2.3.4.11 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