[Freeswitch-users] How to make the heard DTMF tone more longer

[Brian West]

This is all going to depend on your gateway or device that turns the DTMF back into tones .

/b

On Jan 25, 2011, at 12:27 PM, pipiwei03 wrote:

> Dear all:
> 
> I try to send DTMF tone. 
> 
>  I use two method in lua 
> 1.queue_dtm after bridge 
> 2. send_dtmf in a session
> 
> these two methods are working and call my phone successfully
> 
> But, I got a problem is...
> After bridge, I hear soon DTMF tones. 
> The heard DTMF tones are so short. It is very strange to feel as broken.
> 
> Even though I set and increase the tone_duration as below:
>       queue_dtmf "12345678 at 5000" 
>   or send_dtmf "12345678 at 5000"
> 
> The heard DTMF tones also very short, but the duration between inter-digit become longer...
> Somebody tell me how to make "heard DTMF tone" longer...or silent the dial tone and sent DTMF tones.
> 
> Thanks a lot for your support.
> 
> 
> Best regards,
> 
> Joy
> ________

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