![]() The Raspberries GPIO to control a LED/relay, or power a solenoid to flush your You can have it speak responses using festival In the perl script, you can change the on trigger command strings to your Now you'll start multimon-ng using the script like so. Grab a copy with wget and then make it executable: wget chmod 777 .txt You'll have to use a perl script to interact with multimon's output. You can see in the screen output above I sent three DTMF 5's, and that is If something goes to crap, you can stop the pulseaudio daemon with: pulseaudio D Also try starting it using the full path: /usr/local/bin/multimon-ng Make sure you have the pulseaudio daemon started: pulseaudio Pa_simple_new() failed: Connection refused If you get this error, when you try and start multimon-ng. Multimon-ng (C) 1996/1997 by Tom Sailer HB9JNX/AE4WAĪvailable demodulators: POCSAG512 POCSAG1200 POCSAG2400 EAS UFSK1200 CLIPFSK FMSFSK AFSK1200 AFSK2400 AFSK2400_2 AFSK2400_3 HAPN4800 FSK9600 DTMF ZVEI1 ZVEI2 ZVEI3 DZVEI PZVEI EEA EIA CCIR MORSE_CW DUMPCSV SCOPE Start multimon-ng like so: /usr/local/bin/multimon-ng -a DTMF Start the pulseaudio dameon: pulseaudio -D Get the source and compile it: mkdir ~/src #ENABLE SOUNDS ON MULTIMON VPS INSTALL#Sudo apt-get -no-install-recommends -y install git cmake libusb-1.0-0-dev libpulse-dev libx11-dev screen qt4-qmake libtool autoconf automake libfftw3-dev multimon-ng uses pulse audio: sudo apt-get update Had to manually provision nf for example since late 2013.įor gods sake, give yourself root access. I recommend the SYBA SD-CM-UAUD USB CM119 audio adapter.īut a lot has gotten easier since early 2013 when the Wheezy kernel support and Since the Raspberry Pi lacks a sound input, obviously you'll be adding a USB #ENABLE SOUNDS ON MULTIMON VPS HOW TO#The rest of this document will show you how to get multimon-ng installed on the Open source community listening and their efforts. In 2010 I blogged about the need for an open I could receive text message alerts when a matching Fire/EMS two tone was In the past I have even changed the DTMF tone definitions (defined in Hz) so Using the DTMF demodulator,įor example you can use it to perform various functions when it hears/sees a matching Script to watch it's output it can be used to do things. ![]() It decodes a number of things, and with a In an updated fork of multimon by Elias Oenal. Multimon was originally written by Tom Sailer HB9JNX/AE4WA in 1996. ![]()
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