User's Manual

ST-100M Module
49
7.22.2 Format
Command Possible response(s)
if PDU mode (+CMGF=0):
+CMGW=<length>[,<stat>]<CR>PDU
is given
<ctrl-Z/ESC>
+CMGW: <index>
+CMS ERROR: <err>
+CMGW=?
7.23 AT+CGMD – Delete Message (Sec 3.5.4)
7.23.1 Description
Deletes message from preferred message <mem1> (see AT+CPMS) storage location <index>. If deletion
fails, +CMS ERROR is returned.
7.23.2 Format
Command Possible response(s)
+CMGD=<index>[,<delflag>] +CMS ERROR: <err>
+CMGD=?
+CMGD: (list of supported
<index>s)[,(list of
supported <delflag>s)]
7.23.3 Field
<delflag>: an integer indicating multiple message deletion request as follows:
0 (or omitted) Delete the message specified in <index>
1 Delete all read messages from preferred message storage,
leaving unread messages and stored mobile originated messages (whether sent or not) untouched
2 Delete all read messages from preferred message storage and sent mobile originated messages,
leaving unread messages and unsent mobile originated messages untouched
3 Delete all read messages from preferred message storage, sent and unsent mobile originated messages
leaving unread messages untouched.
4 Delete all messages from preferred message storage including unread messages.
7.24 AT+CMGC(Text mode) – Send Command (Sec 3.5.5)
7.24.1 Description
Execution command sends a command message from a TE to the network (SMS-COMMAND).