Marantz Mediaplayer Component

This is a Custom Component for Home-Assistant (https://home-assistant.io).

You can read and control a Marantz reciever, this is working in combination with a USB to Serial converter

Installation

Manual

• Copy directory marantzusb to your <config dir>/custom_components directory.
• Copy directory marantz_receiver to your <config dir>/deps/lib/python3.11/site-packages or <config dir>/lib/python3.11/site-packages/ directory.
• Configure with config below.
• Restart Home-Assistant.

Usage

To use this component in your installation, add the following to your configuration.yaml file:

# Example configuration.yaml entry

media_player: 
  - platform: marantzusb
    serial_port: /dev/ttyUSB0
    sources:
      2: 'TV'
      3: 'Chromecast'
      G: 'FM'
    soundmode:
      '0' : 'Auto'
      '1' : 'Stereo'
      'T' : 'Source Direct'
      'U' : 'Pure Direct'
    unique_id: '12345'

Configuration variables:

• serial_port (Required): The USB port on which the USB to Serial can be reached.
• sources (Required): This is depending on your own set-up.
• name (Optional): Name of the device. (default = 'Marantz Receiver')
• min_volume (Optional): Minimal volume of the reciever, will also appear on the volume slider from 0-100% (default = '-71')
• max_volume (Optional): Maximal volume of the reciever, will also appear on the volume slider from 0-100% (default = '-1')
• unique_id (Optional): Defines a unique_id used by HA to identify this specific unit