Specifications

Telit GM862-PCS/-GPRS/-GSM Product Description
1vv0300604, Rev. ISSUE#14 - 22/01/04
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6.6 ETSI GSM 07.05 AT Commands for SMS and
CB services
6.6.1 General configuration
6.6.1.1 +CSMS - select message service
+CSMS – select message service
Execute command
Read command
AT+CSMS?
Reports the value of the current parameters in the format:
+CSMS: <service>,<mt>,<mo>,<cb>
where:
<service> - message syntax
0 - SMS syntax as defined in GSM-03.40 and GSM-03.41. AT
commands are compatible with GSM 07.05 Phase 2.
1 - SMS syntax as defined in GSM-03.40 and GSM-03.41. AT
commands are compatible with GSM 07.05 Phase 2+
<mt> - Mobile Terminated Messages
<mo> - Mobile Originated Messages
<cb> - Cell Broadcast Messages
0 - not supported
1 - supported
Write command
AT+CSMS = <service>
Selects the SMS & CB services command syntax.
Parameter:
<service> = 0 - SMS syntax as defined in GSM-03.40 and GSM-
03.41. AT commands are compatible with GSM 07.05 Phase 2.
<service> = 1 - SMS syntax as defined in GSM-03.40 and GSM-03.41.
AT commands are compatible with GSM 07.05 Phase 2+
Test command
AT+CSMS=? Reports the supported value of the parameter <service> = 0.
Example
Reference GSM 07.05
SW release Version A