DTMF Capture and route while playing fetchaudio

[Ali128]

Hi,

Can someone assist me how can I capture a DTMF while audio being played from fetch audio. I am currently using a silence.wav of 20 ms and playing the audio using fetchaudio so that the call control moves to a custom action element and routes accordingly. 

[dekwan]

Sorry, I do not have an answer for you. But hopefully others in this community do...