MC55 AT Command Set
10.11 AT+CGSMS s
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MC55_ATC_V01.05 Page 266 of 469 2/10/04
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10.11 AT+CGSMS Select service for MO SMS messages
Syntax
Command Description
The test command is used for requesting information on which services and service preferences c an be set by
using the AT+CGSMS write command
The read command returns the currently selected service or ser vice preference.
The write command is used to specify the service or service preference that the MT will use to send MO SMS
messages. If parameter <service> is not given, the current value remains unchanged.
Parameter Description
A numeric parameter which indicates the service or service preferen ce to be used
0GPRS
Test Command
AT+CGSMS=?
Response(s)
+CGSMS: (list of supported <service>s)
OK
Read Command
AT+CGSMS?
Response(s)
+CGSMS: <service>
OK
Write Command
AT+CGSMS=[<service>]
Response(s)
OK
ERROR
+CME ERROR
PIN ASC0 ASC1 MUX1 MUX2 MUX3
% % % % % %
Reference(s)
GSM 07.07
<service>(num)