Telit Wireless Solutions ME910G1 - AT+CMGD - Delete Message

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev.4 Page 248 of 545 2020-04-15
3.5.17. AT+CMGD - Delete Message
This command allows to delete from memory messages.
3GPP TS 27.005
SIM Presence
Setting saved
Can be aborted
MAX timeout
SELINT
Required
No
No
-
2
AT+CMGD=<index>[,<delflag>]
Execution command deletes SMS message(s) from a selected memory storage. Storage is
selected by command +CPMS.
Parameters:
Name
Type
Default
Description
<index>
integer
-
Message index in the selected storage; it can have values
form 1 to N, where N depends on the available space in the
selected storage (see +CPMS)
<delflag>
integer
0
Type of multiple message deletion
Values:
0
:
delete message specified in <index>
1
:
delete all read messages from selected storage, leaving unread
messages and stored mobile originated messages (whether sent or not)
untouched
2
:
delete all read messages from selected storage and sent mobile
originated messages, leaving unread messages and unsent mobile
originated messages untouched
3
:
delete all read messages from selected storage, sent and unsent mobile
originated messages, leaving unread messages untouched
4
:
delete all messages from selected storage.
If <delflag> is present and not set to 0 then, if <index> is greater than 0, <index> is
ignored and the command follows the rules for <delflag> shown above.
AT+CMGD=?
Test command shows the valid memory locations <index> and the supported values of <delflag>.
AT+CMGD=?
+CMGD: (1,2,3,6,7,17,18,19,20,37,38,39,47),(0-4)
OK