Control LED RGB = Potentiometer by Blocky ondomoticz

[MACDUYHAI]

I want control brightness of RGB by value of Potentiometer .But Valua of RGB(mood light ) : Set level and value of Potentiometer :integer.
How do i can ?
Thank you very much.!
My error.
https://imgur.com/a/eHzxE
code
https://imgur.com/a/dANwe

[korniza]

I think you need to change the script from "ALL" to "Device" (it is under the blocky selection)