AT Commands Reference Guide
80529ST10815A Rev.2– 2017-09-14
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#SCFGEXT - Socket Configuration Extended
Note: for the behaviour of AT#SL and AT#SLUDP in case of auto-response mode or
in case of no auto-response mode, see the description of the two commands.
AT#SCFGEXT?
Read command returns the current socket extended configuration
parameters values for all the six sockets, in the format:
#SCFGEXT: <connId1>,<srMode1>,<dataMode1>,<keepalive1>,
<ListenAutoRsp1>,<sendDataMode1>,<CR><LF>
...
#SCFGEXT: <connId6>,<srMode6>,<dataMode6>,<keepalive6>
<ListenAutoRsp6>,<sendDataMode6>,
AT#SCFGEXT=?
Test command returns the range of supported values for all the subparameters
Example
Socket 1 set with data view sring, text data mode, a keepalive time of 30 minutes and
listen auto-response set.
Socket 3 set with data amount sring, hex recv data mode, no keepalive and listen
auto-response not set.
Socket 4 set with hex recv and send data mode
at#scfgext?
#SCFGEXT: 1,2,0,30,1,0
#SCFGEXT: 2,0,0,0,0,0
#SCFGEXT: 3,1,1,0,0,0
#SCFGEXT: 4,0,1,0,0,1
#SCFGEXT: 5,0,0,0,0,0
#SCFGEXT: 6,0,0,0,0,0
OK
Socket Configuration Extended 2 - #SCFGEXT2
#SCFGEXT2 - Socket Configuration Extended
AT#SCFGEXT2=
<connId>,
<bufferStart>
[,<abortConnAttempt
>
[, unused_B>
[,<unused_C>
[,<noCarrierMode>]]]
]
Set command sets the socket configuration extended parameters for features not
included in #SCFGEXT command.
Parameters:
<connId> - socket connection identifier 1..6
<bufferStart> - Set the sending timeout method based on new data received from
the serial port (<txTo> timeout value is set by #SCFG command).
Restart of transmission timer done when new data received from the serial port.
0 – old behaviour for transmission timer (#SCFG command 6th parameter old
behaviour, start only first time if new data are received from the serial port)
1 – new behaviour for transmission timer : Restart when new data received from
serial port