UC864
UC864
UC864
UC864----E/G/WD/WDU
E/G/WD/WDU
E/G/WD/WDU
E/G/WD/WDU AT Commands Reference Guide
AT Commands Reference Guide
AT Commands Reference Guide
AT Commands Reference Guide
80304ST10041a Rev. 6
80304ST10041a Rev. 6
80304ST10041a Rev. 6
80304ST10041a Rev. 6 ---- 2010
2010
2010
2010----0
00
05
55
5----20
20
20
20
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Page 261 of 329
#SD
#SD
#SD
#SD ---- Socket Dial
Socket Dial
Socket Dial
Socket Dial
AT#SD=?
AT#SD=?
AT#SD=?
AT#SD=?
Test command reports the range of values for all the parameters.
Example
Example
Example
Example
Open socket 1 in online mode
AT#SD=1,0,80,”www.google.com”,0,0,0
CONNECT
…
Open socket 1 in command mode
AT#SD=1,0,80,”www.google.com”,0,0,1
OK
3.5.7.2.8.
Socket Accept
Socket Accept
Socket Accept
Socket Accept ---- #SA
#SA
#SA
#SA
#SA
#SA
#SA
#SA ---- Socket Accept
Socket Accept
Socket Accept
Socket Accept
AT#SA=<connId>
AT#SA=<connId>
AT#SA=<connId>
AT#SA=<connId>
[,<connMode>]
[,<connMode>]
[,<connMode>]
[,<connMode>]
Execution command accepts an incoming socket connection after an URC
SRING: <connId>
SRING: <connId>
SRING: <connId>
SRING: <connId>
Parameter:
<connId>
<connId>
<connId>
<connId> - socket connection identifier
1..6
<connMode>
<connMode>
<connMode>
<connMode> - Connection mode, as for command #SD
#SD
#SD
#SD.
0 - online mode connection (default)
1 - command mode connection
Note: the SRING
SRING
SRING
SRING URC has to be a consequence of a #SL
#SL
#SL
#SL issue
AT#SA=?
AT#SA=?
AT#SA=?
AT#SA=?
Test command reports the range of values for all the parameters.
3.5.7.2.9.
Socket Restore
Socket Restore
Socket Restore
Socket Restore ---- #SO
#SO
#SO
#SO
#SO
#SO
#SO
#SO ---- Socket Restore
Socket Restore
Socket Restore
Socket Restore
AT#SO=<connId>
AT#SO=<connId>
AT#SO=<connId>
AT#SO=<connId>
Execution command resumes socket connection which has been
suspended by the escape sequence.
Parameter:
<
<<
<connId
connId
connId
connId>
>>
> - socket connection identifier
1..6
AT#SO=?
AT#SO=?
AT#SO=?
AT#SO=?
Test command reports the range of values for <connId>
<connId>
<connId>
<connId> parameter.