Hello,

which SEMS version are you using? 1.3?

I remember that specifically this changed some time back, so the documentation was actually out of date and the example correct. I just tried with both 1.4 branch and master (and updated the doc accordingly).

Stefan

o Jayesh Nambiar on 08/18/2011 12:18 PM:
Hi,
This just got solved by changing the following in the aas_callee.dsm.

-- postEvent($b_leg_var.a_ltag, b_status);
++ postEvent($a_ltag, b_status);

This was mentioned in the documentation as follows:

arrayname_var.*     variables for new call, e.g.
                        arrayname_var.somevar will be set as $somevar


I would request Stefan to make the changes in the example if I am
right here.

Thanks,

--- Jayesh


On Thu, Aug 18, 2011 at 2:31 PM, Jayesh Nambiar <[email protected]
<mailto:[email protected]>> wrote:

    Hi All,
    I am trying to use the DSM example mentioned in b2b_connect_audio
    and I have the following problem:
    I am not able to post events from leg-b to leg-a. I see this in
    the debug:

      [#7f1f8d3af700/21736] [runactions, DSMStateEngine.cpp:236]
    DEBUG: executing 'set($b_status=FAILED)'
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:546] DEBUG:
    set $b_status='FAILED'
      [#7f1f8d3af700/21736] [runactions, DSMStateEngine.cpp:236]
    DEBUG: executing 'set($code=#code)'
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:546] DEBUG:
    set $code='407'
      [#7f1f8d3af700/21736] [runactions, DSMStateEngine.cpp:236]
    DEBUG: executing 'set($reason=#reason)'
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:546] DEBUG:
    set $reason='Proxy Authentication Required'
      [#7f1f8d3af700/21736] [runactions, DSMStateEngine.cpp:236]
    DEBUG: executing 'postEvent($b_leg_var.a_ltag, b_status;code;reason)'
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:253] DEBUG:
    adding postEvent param b_status=FAILED
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:253] DEBUG:
    adding postEvent param code=407
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:253] DEBUG:
    adding postEvent param reason=Proxy Authentication Required
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:260] DEBUG:
    posting event to session ''
      [#7f1f8d3af700/21736] [runactions, DSMStateEngine.cpp:236]
    DEBUG: executing 'log(2,$b_leg_var.a_ltag)'
      [#7f1f8d3af700/21736] [execute, DSMCoreModule.cpp:443] INFO:
    FSM: $b_leg_var.a_ltag ''

    The line "posting event to session" is blank. The code written is
    on the callee script:
    transition "failed callee leg" START - failed / {
       set($b_status=FAILED);
       -- copy code and reason to other leg so it can be used as reply
    code
       set($code=#code);
       set($reason=#reason);
       postEvent($b_leg_var.a_ltag, b_status;code;reason);
       log(2, $b_leg_var.a_ltag);

       stop(false);
    } -> END;

    How do I get the variable in the first application to be visible
    in the second application that is called??
    Any ideas will be appreciated.

    Thanks,

    --- Jayesh




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