At Command Syntax - Quectel LTE Standard MMS Application Note

sending MMS messages successfully, the file should be deleted by AT+QFDEL command. If the
attachment
AT+QMMSCFG="character",<charset>
Quectel_LTE_Standard_FILE_AT_Commands_Manual.
Step 4: Send MMS messages by AT+QMMSEND=<timeout>. It may take some time to send MMS
messages successfully. MMS messages should be sent again before output of
"+QMMSEND:<err>,<httprsp>[,<mmsrsp>]" which indicates the ending of sending MMS
messages.
Step 5: Clear the content of an MMS message by AT+QMMSEDIT=0 and delete the files as
attachments
LTE_Standard_FILE_AT_Commands_Manual.
Step 2 to Step 5 can be repeated, and Step 4 to Step 5 can be repeated too.
1.2.

AT Command Syntax

Table 1: Types of AT Commands and Responses
Test Command
Read Command
Write Command
Execution
Command
NOTES
1. <...>: Parameter name. Angle brackets < > are not included in the actual command line. The
parameter with an underscore "_" takes the default value.
2. [...]: Optional parameters. Square brackets [ ] are not included in the actual command line. The
default values will be used when optional parameters are omitted unless otherwise stated.
LTE_Standard_MMS_Application_Note
is a text file,
by AT+QFDEL.
This command returns the list of parameters and value ranges
AT+<x>=?
set by the corresponding Write Command or internal processes.
This command returns the currently set value of the parameter
AT+<x>?
or parameters.
AT+<x>=<...>
This command sets the user-definable parameter values.
This command reads non-variable parameters affected by
AT+<x>
internal processes in the module.
LTE Standard MMS Application Note
the character set
first. For more
For more details,
LTE Standard Module Series
should be specified
details, please
please refer to
by
refer to
Quectel_
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