How do I test warm / cold white settings?

ESPHome
1

I’ve converted my Zemismart moonlamp to esphome, and it works very nicely.
But I’ve just been told that I’ve accidently swapped cold and warn GPIO on it.
How do I test if it’s correct, or I have swapped it?
I have three LED’s, cold, warm and rgb, they are setup like these outputs:

    warm_white: output_warm_white
    cold_white: output_cold_white
    warm_white_color_temperature: 2700 K
    cold_white_color_temperature: 6000 K

So it’s easy for me to fix it, but how do I test if the cold and warm are the right GPIO’s?

2

Ok, I just found that I can set a KELVIN setting in the ‘light.turnon’ service call, so doing that showed it to be correctly set.