Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 325 of 509
Mod. 0808 2011-07 Rev.2
Socket Info - #SI
Execution command is used to get information about socket data traffic.
Parameters:
<connId> - socket connection identifier
1..6
The response format is:
#SI: <connId>,<sent>,<received>,<buff_in>,<ack_waiting>
where:
<connId>
- socket connection identifier, as before
<sent> - total amount (in bytes) of sent data since the last time the socket
connection identified by <connId> has been opened
<received> - total amount (in bytes) of received data since the last time the socket
connection identified by <connId> has been opened
<buff_in> - total amount (in bytes) of data just arrived through the socket
connection identified by <connId> and currently buffered, not yet
read
<ack_waiting> - total amount (in bytes) of sent and not yet acknowledged data
since the last time the socket connection identified by <connId>
has been opened
Note: not yet acknowledged data are available only for TCP connections; the value
<ack_waiting> is always 0 for UDP connections.
Note: issuing #SI<CR> causes getting information about data traffic of all the
sockets; the response format is:
#SI: <connId1>,<sent1>,<received1>,<buff_in1>,<ack_waiting1>
<CR><LF>
…
#SI: <connId6>,<sen
t6>,<received6>,<bu
ff_in6>,<ack_
w
aiting6>
Test command reports the range for parameter <connId>.
#SI: 1,123,400,10,50
#SI: 2,0,100,0,0
#SI: 3,589,100,10,100
#SI: 4,0,0,0,0
#SI: 5,0,0,0,0
#SI: 6,0,98,60,0
OK
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