Specifications

SIM900 AT Commands Set
SIM900_ATC_V1.01 65 23.06.2010
Parameters
see Write Command
Test Command
AT+CLIR=?
Response
+CLIR: (list of supported <n>s)
OK
Response
TA restricts or enables the presentation of the CLI to the called party when
originating a call.
The Command overrides the CLIR subscription (default is restricted or
allowed) when temporary mode is provisioned as a default adjustment for
all following outgoing calls. This adjustment can be revoked by using the
opposite Command.
OK
If error is related to ME functionality:
+CME ERROR: <err>
Write Command
AT+CLIR=<n>
Parameters
<n> (parameter sets the adjustment for outgoing calls):
0 presentation indicator is used according to the
subscription of the CLIR service
1 CLIR invocation
2 CLIR suppression
<m> (parameter shows the subscriber CLIR service status in the
network):
0 CLIR not provisioned
1 CLIR provisioned in permanent mode
2 unknown (e.g. no network, etc.)
3 CLIR temporary mode presentation restricted
4 CLIR temporary mode presentation allowed
Reference Note
3.2.20 AT+CMEE Report Mobile Equipment Error
AT+CMEE Report Mobile Equipment Error
Response
+CMEE: (list of supported <n>s)
OK
Test Command
AT+CMEE=?
Parameters
see Write Command