Esphome Number Component initial boot value

ESPhome Number Component initial boot value default to 128.

number:
  - platform: matrix_display_brightness
    matrix_id: matrix
    name: "liv rgb Brightness"

This makes a ha number entity but it always boots to 128.

I don’t see a default setting for on boot.
number-component

Do you have a link to the docs page for the device/platform? I couldn’t find it.

It’s from this github. TillFleisch

ESPHome-HUB75-MatrixDisplayWrapper

Since it’s a custom component, I suspect it’s up to the author to enable configuration of an initial value (since it’s not inherited from the base number component).

So you could ask the author. Or alternatively you could try setting a value for the number on_boot (I think that should work, but there may be a momentary lag).