Telit Wireless Solutions ME310G1 - Page 692

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 692 of 1039 2021-09-23
Not Subject to NDA
<received>
integer
-
total amount (in bytes) of
received data since the last
time the socket connection
identified by <connId> has been
opened
<buff_in>
integer
-
total amount (in bytes) of data
just arrived through the socket
connection identified by
<connId> and currently
buffered, not yet read
<ack_waiting>
integer
-
total amount (in bytes) of sent
and "not yet acknowledged
data" since the last time the
socket connection identified by
<connId> has been opened.
The data "not yet
acknowledged" are available
only for TCP connections.
For UDP connections
<ack_waiting> value is always
0.
If the AT#SI command is used without the <connId> socket
identifier, it returns data traffic information on all sockets. For each
socket, the format of the returned message is:
#SI: <connId
n
>,<sent
n
>,<received
n
>,<buff_in
n
>,<ack_waiting
n
>
AT#SI=?
Test command reports the range of <connId> parameter.