[asterisk-users] Newbie IVR: How to read()beforeplayback()is finished?

[Lee, John (Sydney)]

> dmesg | grep -i zap
> 
> Should give you a version, and an echo cancellation technology.
>
Thanks Paul.

# dmesg | grep -i zap
Zapata Telephony Interface Registered on major 196
Zaptel Version: 1.4.6
Zaptel Echo Canceller: MG2
Zaptel Transcoder support loaded