[Freeswitch-users] esl, send_dtmf, too early ESL_EVENT_CHANNEL_EXECUTE_COMPLETE

[Peter Olsson]

Why do you need to know exactly when the DTMF was sent? Can you describe
your use case?


2014-02-13 9:12 GMT+01:00 Marcin S <ms4esl at gmail.com>:

> Hello,
>
> In my simple C application I want to send dtmfs. This is quite easy - you
> just call esl_execute("send_dtmf", "1234", uuid); and it works. However,
> ESL returns ESL_EVENT_CHANNEL_EXECUTE_COMPLETE way to fast - even before it
> starts dtmfs generation!
>
> How can I know, when dtmfs were really generated? So far, the only method
> is to issue some sleep(), but it looks like big workaround.
>
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