PIONEERPOS G24-LC manual +CGSMS, Select Service for MO SMS Messages, 69 +CGSMS Parameters

Chapter 3: AT Commands Reference

+CGSMS, Select Service for MO SMS Messages

This command handles the selection of the service or service preference used by the G24-L to send mobile-originated SMS messages.

Note: This command is network dependent, which means that the network must support SMS over GPRS.

Command	Syntax	Response/Action	Remarks
Type
Set	+CGSMS=[<service>]	OK	The Set command selects the service
		+CME ERROR: <err>	or service preference used to send
			SMS messages. The value that is set is
			not retained after a power cycle.
Read	+CGSMS?	+CGSMS: <service>	The Read command displays the
		+CME ERROR: <err>	current SMS service preference
			setting.
Test	+CGSMS=?	+CGSMS: (list of	The Test command displays a list of
		currently available	currently available <service>s on the
		<service>s)	network.
		+CME ERROR: <err>

The following table shows the +CGSMS parameters.

		Table 3-69: +CGSMS Parameters
<Parameter>		Description
<service>	Indicates the service or service preference to be used.
	0	GPRS
	1	Circuit switched (default)
	2	GPRS preferred (use circuit switched if GPRS is not available)
	3	Circuit switched preferred (use GPRS if circuit switched is not available)

Other values are reserved and will result in an ERROR response to the Set command.

Example

AT+CGSMS=?

CGSMS:(0-3)

OK

AT+CGSMS?

CGSMS: 1

OK

April 15, 2008 G24-L AT Commands Reference Manual 3-109