Cmgd, Delete Message; Cmgd Parameters - Motorola AT Commands G24-L Developer's Manual

SMS

+CMGD, Delete Message

This command handles deletion of a single message from memory location <index>, or multiple
messages according to <delflag>. If the optional parameter <delflag> is entered, and is greater
than 0, the <index> parameter is practically ignored. If deletion fails, result code +CMS ERROR:
<err> is returned.
Note:
Command Type
Set
Read
Test
The following table shows the +CMGD parameters.
<Parameter>
<index>
<delflag>
Example
AT+CMGD=4
OK
AT+CMGD=1,3
OK
3-108
The deletion of multiple commands is a time-consuming process that may require more
than 60 seconds to complete.
Syntax
+CMGD=<index>
[,<delflag>]
+CMGD=?
Table 3-68: +CMGD Parameters
1-352 Index in the SMS memory of the message to be deleted.
0 Deletes the message specified in <index>
1 Deletes all read messages
2 Deletes all read messages and sent MO messages
3 Deletes all read messages, sent and unsent MO messages
4 Deletes all messages
G24-L AT Commands Reference Manual
Response/Action
OK
or:
+CMS ERROR: <err>
The Read command for +CMGD is not
defined by ETSI, and therefore is not
supported by the G24-L. The G24-L
returns an error.
+CMGD: (list of valid The Test command displays the
<index>s), (list of valid supported values of <n>.
<deflag>s)
Description
Remarks
April 15, 2008