DALI DT8 Dimmer

[Snoolik]

Functions to get current RGBWAF:

Code:

function getChannel(gateway, addr, code)
 res, err = dalicmd(gateway, 'setdtr0', { addrtype = 'short', address = addr, value = code })
 if err then return nil, 'setdtr0 error: ' .. err end
 res, err = dalicmd(gateway, 'enabledevicetype', { addrtype = 'short', address = addr, value = 8 })
 if err then return nil, 'enabledevicetype error: ' .. err end
 res, err = dalicmd(gateway, 'querycolorvalue', { addrtype = 'short', address = addr })
 return res, err
end

function getRGBWAF(gateway, addr)
 -- codes for RGBWAF could be 233-237 or 227-232
 res_t = {}
 for i = 233, 237, 1 do
   res, err = getChannel(gateway, addr, i)
   if res then table.insert(res_t, res:byte()) end
 end
 return res_t
end