25.11.2020, 13:23
Create a table with RGB values for each day of the year, then create a scheduled script that will change the color once a day:
Code:
colors = {
[1] = 0xFF5700,
...
[366] = 0xFF00FF,
}
yday = os.date('*t').yday -- day of the year from 1 to 366
color = colors[ yday ]
grp.write('1/1/1', color)