Volume slider only increases receiver to 40%

Configuration Frontend
1

I have tried the different media cards and they all do the same thing. Looking at the developer tools, when the slider is at 0, the receiver ‘volume_level’ is at 0. When the slider is at 50, the ‘volume_level’ is at 0.5 and when slider is at 100, the ‘volume_level’ is at 1. The problem is, my receiver is only at around 40% volume at that point. If I use the buttons instead (volume up), it will continue to 1.1, 1.2, etc. I DID try to set the max volume to 200 and when the slider was at 50%, the ‘volume_level’ was at 1, but if I increase the slider, I get "Failed to call service…value must at most be 1 for dictionary value.

What can I do to adjust the slider ratio?

2

Which integration?

3

Onkyo. I put the following into the configuration.yaml:

# Onkyo
media_player:
  - platform: onkyo
    host: 192.168.10.8
    name: receiver
    sources:
      video3: "Xbox"
      video2: "DirecTV"
      pc: "PC"
      strm-box: "Roku"
      DVD: "Xbox One"
      aux1: "AUX (Front)"
      fm: "fm"
4

This produced a device by the name Media_player.receiver. The other onkyo devices have no control options. With media_player.receiver, I can select sources, turn it on/off, etc. , but the volume ratio is off.

5

In the docs

receiver_max_volume integer (optional, default: 80)

The maximum volume of the receiver. For older Onkyo receivers this was 80, newer Onkyo receivers use 200.

6

Ahhh… I actually looked at the docs before (not a lot there) and missed that line. I actually used receiver_max_volume: 150 to keep it in a reasonable area. I have added it and it works great. Thanks!