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SIM800 Series_AT Command Manual_V1.09

114

2015-08-03

TA sets parameter to denote which input and output format of messages to

use.

AT+CMGF=[<m

ode>]

Parameter

<mode>

0 PDU mode

1 Text mode

Parameter Saving

Mode

AT&W_SAVE

Max

Response

Time

Reference

3GPP TS 27.005

Note

4.2.3 AT+CMGL

List SMS Messages from Preferred Store

AT+CMGL

List SMS Messages from Preferred Store

Response

+CMGL: (list of supported <stat>s)

Test Command

AT+CMGL=?

Parameter

See Write Command

Parameters

1) If text mode:

<stat>

"REC UNREAD" Received unread messages

"REC READ"

Received read messages

"STO UNSENT"

Stored unsent messages

"STO SENT"

Stored sent messages

"ALL"

All messages

<mode>

0 Normal

1 Not change status of the specified SMS record

2) If PDU mode:

<stat>

0 Received unread messages

1 Received read messages

2 Stored unsent messages

3 Stored sent messages

4 All messages

<mode>

0 Normal

1 Not change status of the specified SMS record

Write Command

AT+CMGL=<sta

t>[,<mode>]

Response

TA returns messages with status value <stat> from message storage

<mem1> to the TE. If status of the message is 'received unread', status in the

storage changes to 'received read'.

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