Huawei MC509 manual 15 +CMGD-Command for Deleting a Short Message, +Cmgd=?

HUAWEI MC509 CDMA LGA Module
AT Command Interface Specification	SMS Interface Commands

1:CPT (not supported at present)

2:voice mail (not supported at present)

3:SMS report

<stat>: Specifies the type of a short message. The values are as follows:

0:received unread short messages

1:received read short messages

2:stored unsent short messages

3:stored sent short messages

4:all short messages(only useful in ^HCMGL command) <Msg>: The received short message.

<ctrl-Z>: Indicates the end of the content of a short message. The character is '0x1A' when the encoding format is not UNICODE encoding; the character is '0x001A' when the encoding format is UNICODE encoding.

8.15 +CMGD–Command for Deleting a Short Message

8.15.1 Syntax

Command	Possible Response(s)
+CMGD=<index>	<CR><LF>OK<CR><LF>
[,<delflag>]	In case of an SMS-related error:
	<CR><LF>+CMS ERROR:<err><CR><LF>
+CMGD=?	<CR><LF>+CMGD:(supported <index> list)[,(supported
	<delflag> list)]<CR><LF>
	<CR><LF>OK<CR><LF>

8.15.2Interface Description

The execution command deletes the short messages in the <index> position of the storage medium specified by <mem1>. For the setting and description of <mem1>, see the +CPMS command. If the second parameter <delflag> is provided, and the value is not 0, the MT ignores <index> and performs operations based on <delflag>.

The current storage position of short messages and the supported <delflag> values are returned when the test command is executed.

8.15.3Parameter Description

<index>: Identifies the storage position of a short message.

<delflag>:

Issue 01 (2011-08-26)	Huawei Proprietary and Confidential	105
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