LE910-SKG AT commands reference guide
80437ST10619A Rev.1 – 2014-09-16
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 199 of 273
#SGACTCFG – Context Activation and Configuration
Note: if the automatic activation is enabled on a context, then it is not allowed to
modify by the command AT#SCFG the association between the context itself and
the socket connection identifier all the other parameters of command AT#SCFG are
modifiable while the socket is not connected.
AT#SGACTCFG?
Read command reports the state of all the six contexts, in the format:
#SGACTCFG: <cid1>,<retry1>,<delay1>,<urcmode><CR><LF>
…
#SGACTCFG: <cid6>,<retry6>,<delay6>,<urcmode>
where:
<
cid
n
> - as <
cid
> before
<
retry
n
> - as <
retry
> before
<
delay
n
> - as <
delay
> before
<
urcmode
> - as <
urcmode
> before
AT#SGACTCFG=?
Test command returns the range of supported values for parameters
<
cid
>,<
retry
>,<
delay
> and <
urcmode
>
#SGACTCFGEXT – Context Activation and Configuration
AT#SGACTCFGEX
T=
<cid>,
<abortAttemptEnable
>,
[,<unused>
[,<unused>
[,<unused>]]]
Execution command is used to enable new features related to context activation.
Parameters:
<
cid
> - PDP context identifier.
1..5 – numeric parameter which specifies a particular PDP context definition.
(see
+CGDCONT
command)
<
abortAttemptEnable
>
0 – old behavior: no abort possible while attempting context activation
1 – abort during context activation attempt is possible by sending a byte on the
serial port.
It takes effect on successive EPS context activation attempt through #SGACT
command in the following manner.
While waiting for AT#SGACT=<cid>,1 response (up to 150s), it is possible to
abort attempt by sending a byte and get back AT interface control (NO CARRIER
indication).
Note: If we receive delayed CTXT ACTIVATION ACCEPT after abort, network
will be automatically informed of our aborted attempt through relative protocol
messages (SM STATUS) and will also close on its side.
Ohterwise, if no ACCEPT is received after abort, network will be informed later of
our PDP state through other protocol messages
(routing area update for instance).
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