I made a script that changes the tunable white based on time of day. Maybe someone else can need it in the future. The data for the tunable white parameters was lifted from Schneiders DALI gateway.
First run this once to store values in storage object HCL (note theres a lot of data, so if you frequent storage a lot maybe store data somewhere else):
I set the next script as a user library, user.HCL. The function get called by a scheduled script that runs every 3 minutes. It returns the value when called. Via other triggers i disable and enable this scheduled script on demand. Note there is a Philips HUE true or false setting. If you have pure Kelvin values on your tunable whites, please set this to false. Setting it to true will convert to Mired color temperature. Also, testMode set to true will only output to log and not return value. debugMode will output to log and value if set to true.
First run this once to store values in storage object HCL (note theres a lot of data, so if you frequent storage a lot maybe store data somewhere else):
Code:
hclTable = {
[0] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[1] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[2] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[3] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[4] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[5] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[6] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2200,
m2v = 2400,
m3v = 2500,
m4v = 2600
},
[7] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2700,
m2v = 3200,
m3v = 4000,
m4v = 5000
},
[8] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 6500,
m2v = 6390,
m3v = 6281,
m4v = 6062
},
[9] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 5840,
m2v = 5625,
m3v = 5513,
m4v = 5400
},
[10] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 5177,
m2v = 4963,
m3v = 4750,
m4v = 4312
},
[11] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 4093,
m2v = 3875,
m3v = 3656,
m4v = 3328
},
[12] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 3000,
m2v = 3437,
m3v = 3875,
m4v = 4750
},
[13] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 5187,
m2v = 5843,
m3v = 6500,
m4v = 6062
},
[14] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 5625,
m2v = 5187,
m3v = 4750,
m4v = 4312
},
[15] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 3875,
m2v = 3437,
m3v = 3000,
m4v = 3437
},
[16] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 3875,
m2v = 4312,
m3v = 4750,
m4v = 5625
},
[17] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 6500,
m2v = 5625,
m3v = 4750,
m4v = 3875
},
[18] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 3000,
m2v = 3000,
m3v = 2900,
m4v = 2900
},
[19] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2800,
m2v = 2700,
m3v = 2600,
m4v = 2500
},
[20] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[21] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[22] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
[23] = {
m1 = 0,
m2 = 10,
m3 = 30,
m4 = 40,
m1v = 2500,
m2v = 2500,
m3v = 2500,
m4v = 2500
},
}
storage.set('HCL', hclTable)I set the next script as a user library, user.HCL. The function get called by a scheduled script that runs every 3 minutes. It returns the value when called. Via other triggers i disable and enable this scheduled script on demand. Note there is a Philips HUE true or false setting. If you have pure Kelvin values on your tunable whites, please set this to false. Setting it to true will convert to Mired color temperature. Also, testMode set to true will only output to log and not return value. debugMode will output to log and value if set to true.
Code:
function HCL()
-- Fetches HCL table from storage --
data = storage.get('HCL', 0)
-- Time and minutes right now --
local date = os.date('*t')
local hour = date.hour
local min = date.min
-- Testmode, debugmode and Philips HUE states --
testMode = false
debugMode = false
philipsHue = false
-- Kelvin values from HCL table --
value1 = data[hour].m1v
value2 = data[hour].m2v
value3 = data[hour].m3v
value4 = data[hour].m4v
-- Sets color values to Mired Color Temperature if Philips Hue is used --
if philipsHue == true then
value1 = math.floor(1000000 / data[hour].m1v)
value2 = math.floor(1000000 / data[hour].m2v)
value3 = math.floor(1000000 / data[hour].m3v)
value4 = math.floor(1000000 / data[hour].m4v)
end
-- Time in minutes is between 40 and 59 --
if min <= 59 and data[hour].m4 <= min then
if testMode == true then
log('Testmode: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 40 to 59 mins. Value: '..value4)
else
value = value4
if debugMode == true then
log('Debug: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 40 to 59 mins. Value: '..value4)
end
end
-- Time in minutes is between 30 and 40 --
elseif min <= data[hour].m4 and data[hour].m3 <= min then
if testMode == true then
log('Testmode: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 30 to 40 mins. Value: '..value3)
else
value = value3
if debugMode == true then
log('Debug: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 30 to 40 mins. Value: '..value3)
end
end
-- Time in minutes is between 10 and 30 --
elseif min <= data[hour].m3 and data[hour].m2 <= min then
if testMode == true then
log('Testmode: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 10 to 30 mins. Value: '..value2)
else
value = value2
if debugMode == true then
log('Debug: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 10 to 30 mins. Value: '..value2)
end
end
-- Time in minutes is between 0 and 10 --
elseif min <= data[hour].m2 and data[hour].m1 <= min then
if testMode == true then
log('Testmode: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 0 to 10 mins. Value: '..value1)
else
value = value1
if debugMode == true then
log('Debug: The time is: '..hour..':'..min..'. Fetching Kelvin value for between 0 to 10 mins. Value: '..value1)
end
end
-- Error, time was not detected properly --
else
log('HCL: ERROR, time value was not detected.')
if philipsHue == true then
value = math.floor(1000000 / 2700)
else
value = 2700
end
end
return value
end