On 01/17/2018 06:03 PM, Brian West wrote:

If you use execute, callbacks won't work. So if you do execute playback vs streamFile, the DTMF callbacks just can't work. Thats why the native method is different but the end results and functionality should be the same with the exception of the callbacks.

/b

So since dptools wait_for_answer is blocking, it just needs to wait for the channel state to change, right? switch_ivr_wait_for_answer seems a lot more involved, so that's what I'm going to study.