Support for RGB control of DT8 device type

[AdamN1]

Anyone with DALI RGB devices so we can test implement this and test?

[Ipallis]

I have a DT8 device but not a RGB one. It is a tunable white device and luminates from 2700K (warm white) to cold White (5000K) using the color_temp attribute in mireds of Light integration. If you are interested to support that, i would add it in the next time.

[dgomes]

@Ipallis a PR will be welcomed!

[AdamN1]

I have a DT8 device but not a RGB one. It is a tunable white device and luminates from 2700K (warm white) to cold White (5000K) using the color_temp attribute in mireds of Light integration. If you are interested to support that, i would add it in the next time.

@Ipallis Can you write power supply full model name?

[ogerman]

sde1000/python-dali#52

[rohanramaswamy]

I have a working proof of concept of DT8 color temperature control working well with HA here:
https://github.com/rohanramaswamy/dali2mqtt
I would love feedback so I can move towards a PR as I have made some radical changes.

[dgomes]

@rohanramaswamy I would gladly accept it if you split it in various PR:

• Change to Async
• Add color temperature control
• And any other features

Asking to split in order to ease the process of validating the changes in various users setups.