spandsp_dtmf_rx_twist

Created by Ryan Harris, last modified on 2018.02.08

spandsp_dtmf_rx_twist

dtmf digit Sets the twist parameter in the spandsp DTMF detector. Twist is set to 8 dB by default. Set this variable prior to executing spandsp_start_dtmf.

Usage

<action application="set" data="spandsp_dtmf_rx_twist=8"/>
<action application="spandsp_start_dtmf" />