[arm-allstar] DTMF Pass Though

[David McGough]

Yes, this is possible. In your /etc/asterisk/simpleusb.conf file, for the 
node where you want in-bound DTMF to propagate, set:

; Don't have asterisk process DTMF at all, allowing DTMF audio to pass
dtmf_dsp = 0  

; Asterisk processes and mutes DTMF (this is the default setting)
dtmf_dsp = 1

; Asterisk processes DTMF, but doesn't mute, so DTMF audio passes, too.
dtmf_dsp = 2


Note that this only working with the HamVoIP release.

73, David KB4FXC


On Mon, 18 Nov 2019, "kg5rdf via ARM-allstar" wrote:

> I remember seeing a statement: "DTMF pass through has been simplified 
and now works". I would like to pass DTMF for one node to another and on 
to the repeater controller. I do not want to setup  COP. Too many 
repeaters interconnected with all different DTMF control commands. I 
simply would like to pickup a handle connected to a Allstar node, key 
DTMF in, and have it pass across the system. Is this possible? Thanks KG5RDF
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