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

[Seven Du]

make a jira like Peter asked, i can confirm another event is needed.
2014年2月14日 上午4:27于 "Guillermo Ruiz Camauer" <grcamauer at gmail.com>写道：

> Another use case would be to play a voice prompt after sending the DTMFs.
> Would the prompt start playing immediately and maybe even superimposed with
> the DTMFs?
>
>
>
>
> On Thu, Feb 13, 2014 at 10:06 AM, Peter Olsson <peter at olssononline.se>wrote:
>
>> I don't think that will help, since it also will return as soon as the
>> DMTF is queued (but not sent).
>>
>>
>> 2014-02-13 13:20 GMT+01:00 Kenn Leth Hansen <klh at justfone.dk>:
>>
>> How about issuing setEventLock(1) before sending your DTMF's and bridging
>>> the call?
>>> http://wiki.freeswitch.org/wiki/Event_Socket_Library#setEventLock
>>>
>>>
>>> Regards,
>>> Kenn
>>>
>>>
>>> On Thu, Feb 13, 2014 at 1:02 PM, Marcin S <ms4esl at gmail.com> wrote:
>>>
>>>> Because I wan't to be sure, that I have sent all dtmfs before releasing
>>>> call.
>>>> I think that ESL_EVENT_CHANNEL_EXECUTE can return before sending dtmfs,
>>>> but ESL_EVENT_CHANNEL_EXECUTE_COMPLETE should return *after* sending dtmfs
>>>> (*complete*).
>>>> ESL_EVENT_CHANNEL_EXECUTE
>>>>
>>>>
>>>> 2014-02-13 9:58 GMT+01:00 Peter Olsson <peter at olssononline.se>:
>>>>
>>>> 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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>>>>>>
>>>>>> 
>>>>>> 
>>>>>>
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>>>>>
>>>>>
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>>>>> 
>>>>> 
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>>>>
>>>>
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>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>>
>
>
> --
> Guillermo Ruiz Camauer
>
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
>
> 
> 
>
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