Wavecom GSM Modem
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9. Failure result codes
9.1. Report Mobile Equipement errors +CMEE
This command disables or enables the use of result code
+CME ERROR : <xxx> or +CMS ERROR :<xxx>
Application to GSM
AT+CMEE=0
disable « +CME ERROR : <xxx> »
and use « ERROR » instead
GSM to application
OK
Application to GSM
AT+CMEE=1
enable « +CME ERROR : <xxx> »
GSM to application
OK
9.2. Extended error report +CEER
If the last call setup (originating or answering) fails, this command gives
the reason of the call release.
Application to GSM
ATD123456789 ;
outgoing voice call
GSM to application
NO CARRIER
Application to GSM
AT+CEER
ask for reason of release
GSM to application
+CEER : Error <xxx>
OK
<xxx> is the cause information
element values from GSM
recommandation 04.08
The cause information element from GSM 04.08 is given below.
