[Freeswitch-users] Problem getting TALK and NOTALK events

[Michael Collins]

Can you confirm if the TALK/NOTALK events are even firing? Try listening to
all events and then sifting through the barrage of data to see if those
events are present. If they are then you know you just have a filtering
issue. If they are not present then you know there's an issue with VAD or
something like that.

-MC

On Thu, Mar 15, 2012 at 8:59 AM, Dan <freeswitch-users at digitaldan.com>wrote:

> Hi, I'm having some issues getting TALK / NOTALK events to fire on an
> incoming stream to Freeswitch. In my ESL application I am subscribing to
> RECORD_START RECORD_STOP TALK NOTALK, Below is the dial plan I am using:
>
> <extension name="teliax-in">
> <condition field="destination_number" expression="^(5555551212)$">
> <action application="set" data="rtp_enable_vad_in=true"/>
> <action application="set" data="rtp_enable_vad_out=true"/>
> <action application="set" data="fire_talk_events=true"/>
> <action application="set" data="fire_not_talk_events=true"/>
> <action application="playback" data="ivr/ivr-hello.wav"/>
> <action application="record" data="/tmp/data.wav"/>
> </condition>
> </extension>
>
> I can see that VAD is enabled:
>
> 2012-03-15 09:49:25.523832 [DEBUG] switch_rtp.c:4130 Activate VAD codec
> PCMU 20ms
> 2012-03-15 09:49:25.523832 [DEBUG] sofia_glue.c:3353 AUDIO RTP Engage VAD
> for sofia/external/3035551212 at 10.10.10.1 ( in out )
>
>
> In my ESL app I get the RECORD_START and RECORD_STOP but not the talk
> events.  I'm on git  version "2c52f23 2012-02-18 08:37:47 -0600", Any
> ideas?  Thanks.
>
>
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> http://www.freeswitchsolutions.com
>
> 
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