Motorola G24 Guide User Manual

Chapter 3: AT Commands Reference
December 31, 2007 AT Commands Reference Manual 3-101
+CMGF, Message Format
This command is a basic command. The Set command handles the selection of the message
format used with send, list, read and write commands, as well as the format of unsolicited result
codes resulting from message receipts. The G24 supports both PDU mode (where entire TP data
units are used) and text mode (where the body of the message and its headers are given as
separate parameters).
The following table shows the +CMGF parameters.
Example
AT+CMGF=1
OK
AT+CMGF?
+CMGF: 1
OK
AT+CMGF=?
+CMGF: (0,1)
OK
+CSCA, Service Center Address
This command handles the selection of the SCA and the TOSCA. The SCA is the phone number
of the SC (Service Center). The TOSCA can be 129 (local) or 145 (international), where 129 is
the default value. The TOSCA parameter of the Set command is optional, and can be omitted. If
the SCA parameter of the Set command is prefixed by the "+" character, it indicates that TOSCA
is 145.
Command Type Syntax Response/Action Remarks
Set
+CMGF=<mode> OK
or:
+CMS ERROR: <err>
The Set command sets the message
format to use.
Read
+CMGF? +CMGF:<mode>
The Read command displays the
current message format.
Test
+CMGF=? +CMGF:(list of
supported <mode>s)
The Test command lists all the
supported message formats.
Table 3-53: +CMGF Parameters
<Parameter> Description
<mode> Message format:
0 PDU mode (default)
1 Text mode

Motorola G24 Guide Specifications

General

Brand	Motorola
Model	G24 Guide
Category	Telephone Accessories
Language	English