Marantz Receiver plugin for homebridge: https://github.com/nfarina/homebridge

This plugin allows you to control your Marantz receiver volume with Siri, with commands like "set the stereo volume to 25%". Your receiver will appear as a light bulb in HomeKit, this is so the brightness characteristic of a light bulb can be leveraged as a way to set the receiver volume by using Siri. Unlike other light bulb HomeKit accessories, this plugin ignores power state commands (on/off), this is to avoid having your receiver turn off if you tell Siri to "turn off all the lights".

This plugin controls VOLUME ONLY. For powering on your Marantz/Denon, see https://github.com/stfnhmplr/homebridge-denon-marantz-avr by stfnhmplr

This plugin may also work with Denon receivers. Contact me if you have verified this plugin working with a Denon receiver so I can update this readme.

Try these Siri commands

• Set the stereo volume to 25%
• Set the living room to 25%
• Increase/Decrease the stereo volume by 5%

Use the Digital Crown to adjust volume with Apple's Home app

iOS 10 adds HomeKit shortcuts to the iOS Control Center, so you can adjust the volume without even unlocking your phone.

1. Install homebridge: npm install -g homebridge
2. Install this plugin globally: npm install -g homebridge-marantz-volume
3. Update your homebridge config file. Example below:

Configuration sample:

"accessories": [
   {
   	"accessory":      "marantz-volume",
   	"name":           "Stereo Volume",
   	"host": "192.168.1.15",
   	"maxVolume": 50
   },
   ...
]

This plugin was built upon code from the following homebridge plugins

https://www.npmjs.com/package/homebridge-fakebulb by schemish

https://www.npmjs.com/package/homebridge-denon by stfnhmplr