Telit Wireless Solutions LN940A11 SERIES - AT+CGSMS Select Service for MO SMS Messages

80591ST10886A Rev.2 Page 91 of 200 2018-07-02
1
MT buffer of unsolicited result codes defined within this command is flushed
to the TE when <mode> 1 or 2 is entered (OK response shall be given before
flushing the codes).
10.13. AT+CGSMS Select Service for MO SMS Messages
The set command is used to specify the service or service preference that the MT will use to send MO SMS
messages.
The read command returns the currently selected service or service preference.
The test command is used for requesting information on the currently available services and service
preferences.
Syntax
Type
Command
Possible Return Result
Instruction
Test Command AT+ CGSMS =? +CGSMS: (0-3)
OK
-
Read Command AT+CGSMS? +CGSMS: 1
OK
-
Write Command AT+CGSMS=[<service>] OK -
Parameter Description
parameter
Value
Instruction
<service> 0
Packet Domain.
1
Circuit switched.
2
Packet Domain preferred (use circuit switched if GPRS not available).
3
Circuit switched preferred (use Packet Domain if circuit switched not
available).