At^sisw - Command For Writing Data For Internet Services; Checking Whether This Command Is Available; Writing Data To The Buffer Of A Service - Huawei MG323 At Command Interface Specification

HUAWEI MG323 GSM M2M Module
AT Command Interface Specification
Stop the internet service whose ID is 0.
AT^SISC=0
OK
10.7 AT^SISW - Command for Writing Data for Internet
Services
The AT^SISW command uploads data to the upper layer from the internal buffer or
queries the number of data bytes that have been sent but have not been
acknowledged by the TCP layer. The unsolicited reporting command notifies the
upper layer that the data can be written.

10.7.1 Checking Whether This Command Is Available

Test
command
Function
Response

10.7.2 Writing Data to the Buffer of a Service

Write
command
Function
Response
Parameter description
<srvProfileId>: numeric parameter, which indicates the identification of the internet
service profile. Value range: 0–9.
Issue 02 (2010-11-23)
AT^SISW=?
Checks whether this command is available.
In case of available command: <CR><LF>OK<CR><LF>
In case of an error during command execution:
<CR><LF>ERROR<CR><LF>
In case of an error related to the MT: <CR><LF>CME ERROR:
<err><CR><LF>
AT^ SISW=<srvProfileId>,<reqWriteLength>[,<eodFlag>[,<mode>]]
Writes data to the buffer of a service.
In case of successful execution:
<CR><LF>^SISW: < srvProfileId >,<reqWriteLength>[,<unackData>]
<CR><LF>(Enter the data to be written but the data is not
displayed.)<CR><LF>
<CR><LF>OK<CR><LF>
In case of an error during command execution:
<CR><LF>ERROR<CR><LF>
In case of an error related to the MT: <CR><LF>CME ERROR:
<err><CR><LF>
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Commands for Internet Services
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