DTMF event duration

[Laurent Schweizer]

 Dear Yulian,

 I have again a question for you .

 I’m using  DTMF via RFC 2832 and I see that sometimes I have a wrong detection, the event is detected 2 times.

 It happens in the following case:

 I create a first IVR , play a message, he detect the event correctly,  notify my application  and  I destroy this IVR .

My application continue his process.

The call is again connected  to a NEW ivr , the problem is that this new IVR receive/detect DTMF event of the first key pressed

 As the duration is present in the DTMF event is that possible  to only take care of DTMF event with duration less  that  …   or can you tell me where this can be implemented, I try to found myself but I don’t see where DTMF event are detected.

 BR

 Laurent

[oifa.yulian]

Hi.i think the best for you would be to continue using same endpoint,with same detector,since it knows that its same tone.
Other thing is to play with
<property name="oobToneDuration">160</property>
<property name="oobEndTonePackets">3</property>

Which can decrease time this tone is in system.
Thats for oob tones
Best regards
Yulian Oifa