How to count DTMF key enter by user by AMI?

Hi Dear all, do you have any solution for counting Dtmf key enter by user by AMI , please shared you views and knowledge

Have you done any research or looked at the documentation before asking? The easiest thing would be to look at AMI when DTMF is pressed and see what happens, and to see if an event exists. If it does then you can go from there.

USe DTMFEnd and use the channel value to associate with a particular call