[Freeswitch-users] start_dtmf_generate and bind_digit_action

Podrigal, Aron aronp at guaranteedplus.com
Fri Apr 17 01:41:44 MSD 2015


Same problem exists in IVR's. so its not specific for bind_digit*.

On Thu, Apr 16, 2015 at 5:27 PM, Michael Jerris <mike at jerris.com> wrote:

> what happens if you bind before you call start_dtmf_generate?
>
> On Apr 16, 2015, at 4:41 PM, Podrigal, Aron <aronp at guaranteedplus.com>
> wrote:
>
> Ok, so I was poking around in the code and I couldn't come up with a way
> to work around this. The way it is implemented now;
>
> switch_ivr_bridge.c:446 will pass the rfc2833 to the other channel, which
> is what we don't want.
>
> So since the same method is used by ivr_get_digits to check if there is
> digits on the channel, how would I work around this. So what would be the
> correct way around this?
>
>
> Thanks
>
> On Wed, Apr 15, 2015 at 1:05 PM, Christopher Rienzo <cmrienzo at gmail.com>
> wrote:
>
>> The dtmf generator will eat the digit.  See switch_ivr_async.c: 3002 -
>> it's not hard to work around that or maybe add a channel variable to
>> override this behavior.
>>
>>
>> On Wed, Apr 15, 2015 at 12:35 PM, Podrigal, Aron <
>> aronp at guaranteedplus.com> wrote:
>>
>>> I have noticed that if I use start_dtmf_generate on the channel,
>>> bind_digit_action doesn't bind. Is this by design?
>>>
>>>
>
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-- 
Aron Podrigal
-
//Be happy :-)
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