DTMF Decoder - displays the numbers the panel is dialing
Posted: Fri Jun 12, 2020 2:30 pm
This is a cool app that can decode the DTMF tones that your butt set makes when connected to a panels phone line when dialing out.
sometimes the panel is not dialing out right and this app can come in handy
App Store
DTMF Decoder DTMF Decoder
dreadtech.com
$0.99
sometimes the panel is not dialing out right and this app can come in handy
App Store
DTMF Decoder DTMF Decoder
dreadtech.com
$0.99