Skip to main content

spandsp_dtmf_rx_threshold

Created by Ryan Harris, last modified on 2018.02.08

spandsp_dtmf_rx_threshold‚Äč

integer Sets the threshold parameter in the spandsp DTMF detector. Threshold is set to -42 dBm0 by default. Set this variable prior to executing spandsp_start_dtmf.

Usage

<action application="set" data="spandsp_dtmf_rx_threshold=-42"/>
<action application="spandsp_start_dtmf" />