Can't connect Denon Ceol N10 to Denon AVR integration

1

Hi All,

HA detects my Denon Ceol N10 amplifier but when trying to connect to the ‘Denon AVR’ integration, it fails:

Failed to connect, please try again, disconnecting mains power and ethernet cables and reconnecting them may help

I tried many times to disconnect the main power, ethernet cable, reset the amplifier, but still no success.

On the other hand, it connects to the HEOS integration (but I can’t turn on / turn off the device here…)

Did any one succeed to connect a recent Denon CEOL amplifer to this integration?

Thanks for your feedback!

2

Hello

Now, i cannot connect my Denon N10 with HA.
Because, “Please confirm the addition of the receiver”.
Network control is on.
But how can I confirm this?

please help…

3

I have the same problem with my Denon CEOL N12

4

Hi,

I found a way to connect my CEOL N10 to HA.

To turn the device on and off, use the switch entity that should be called switch.denon_ceol or something similar. You can find it in Settings → Devices & services → Entities and it is easy to add it to your user interface or in an automation.

For the volume, I use 2 scripts as follows:

alias: denon_volume_down
sequence:
  - service: media_player.volume_set
    target:
      entity_id: media_player.denon_ceol
    data:
      volume_level: >-
        {{ state_attr('media_player.denon_ceol', 'volume_level') | float - 0.01
        }}
mode: single

and

alias: denon_volume_up
sequence:
  - service: media_player.volume_set
    target:
      entity_id: media_player.denon_ceol
    data:
      volume_level: >-
        {{ state_attr('media_player.denon_ceol', 'volume_level') | float + 0.01
        }}
mode: single

These scripts can be triggered via an automation or behind a button in the user interface.

Not the easiest way to control your device, but it works!