[Freeswitch-users] FreeTDM - Using ftdm_channel_wait with FTDM_EVENTS

[Moises Silva]

Hello,

I think your question would be better suited to the freeswitch-dev mailing
list given that is about C development with FreeSWITCH APIs, but I'll
answer here anyways.

1. What kind of events can cause the exit of "ftdm_channel_wait" function?
> I've seen the "ftdm_event_type_t" that defines "FTDM_EVENT_DTMF" and
> "FTDM_EVENT_OOB". Is it the answer to my question?
>

Events such as CAS/RBS events and DTMF events if you have hardware DTMF
enabled (and your hardware supports it). Given that you are using Sangoma
hardware, it should work if you have a hardware DTMF enabled in the wanpipe
configuration files (ie /etc/wanpipe/wanpipe1.conf)


> 2. Is there something that I need to do before call "ftdm_channel_wait" to
> enable the "events generation"?
>

Did you call ftdm_span_start() to start the signaling thread on the span?

Cheers,

Moy

*Moises Silva
**Manager, Software Engineering***

msilva at sangoma.com

Sangoma Technologies

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t.   +1 800 388 2475 (N. America)

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