16-bit DMX support and workarounds

[Joakim Arfvidsson]

I have a DMX LED CV driver (X9HR) and it supports 16-bit DMX using consecutive channels.

I have made a mapping from one 0-100 channel to the two output channels. I'm not sure if rounding is working as I hope – I wish the DMX actuator had taken 0-255 integer input, so that I could ensure the mapping was bit perfect.

Also, if a square/log mapping is desired, one can introduce that before the other operations.

Thoughts on how to do this better? I have a total of 80 such channels, so this will consume a bunch of config space. Maybe I should use a picoc block with demux/mux blocks outside.

Don't tell me not to use Loxone for the mapping – I'm loving the beautiful challenge of this configuration:)