README.md

yamaha-avr2mqtt

A simple adapter for connection Yamaha AVR to MQTT.

Usage

node src/app.js -y <yamaha ip> -m <mqtt url>

The adapter publishes incoming status values from Yamaha on MQTT at /<topic>/get/# and receives values for Yamaha at /<topic>/set/#.

Currently tested with RX-V473

Options

-m, --mqtt         MQTT address        (optional, default: "tcp://localhost:1883")
-t, --topicPrefix  MQTT topic prefix   (optional, default: "yamaha-avr")
-q, --qos          MQTT QoS            (optional, default: 0)
-y, --yamaha       Yamaha AVR address  (mandantory)

Example messages from Yamaha

yamaha-avr/get/MAIN/PWR On
yamaha-avr/get/MAIN/VOL -50.5
yamaha-avr/get/MAIN/STRAIGHT Off
yamaha-avr/get/MAIN/SOUNDPRG 5ch Stereo
yamaha-avr/get/MAIN/MUTE Off
yamaha-avr/get/MAIN/INP AV1
yamaha-avr/get/MAIN/ENHANCER Off
yamaha-avr/get/MAIN/AVAIL Ready
yamaha-avr/get/MAIN/DIRMODE Off
yamaha-avr/get/SYS/MODELNAME RX-V473
yamaha-avr/get/SYS/VERSION 1.14/1.04
yamaha-avr/get/SYS/INPNAMEHDMI1    PS3
yamaha-avr/get/SYS/INPNAMEHDMI2    TV
yamaha-avr/get/SYS/INPNAMEHDMI3  AppleTV
yamaha-avr/get/SYS/INPNAMEHDMI4 Satellite
yamaha-avr/get/SYS/INPNAMEAV1    AV1
yamaha-avr/get/SYS/INPNAMEAV2    AV2
yamaha-avr/get/SYS/INPNAMEAV3    AV3
yamaha-avr/get/SYS/INPNAMEAV4    AV4
yamaha-avr/get/SYS/INPNAMEAV5    AV5
yamaha-avr/get/SYS/INPNAMEAV6    AV6
yamaha-avr/get/SYS/INPNAMEVAUX   V-AUX
yamaha-avr/get/SYS/INPNAMEUSB    USB
yamaha-avr/get/SYS/DMCCONTROL Enable
yamaha-avr/connect 1444332783

Example commands for Yamaha

yamaha-avr/set/MAIN/VOL -50.5
yamaha-avr/set/MAIN/STRAIGHT On
yamaha-avr/set/MAIN/SOUNDPRG 5ch Stereo