Running some tests with my new Nicrew HiperReef 100W with 0-10V from Reef Pi I found some odd sort of problems like using a test manual Light raising up with only shows light when on 4, but if I jump to 10 and came back to value 2 it dims even less than the initial 4 value and works... strange. Anyway the lower value that I can have light is with 2, using 1 switch's off.
My connections are the PWM pins from Raspberry connected to a PWM to 0-10V board and from this board to the Nicrew light.
So my first question, is this normal? There is some bug for sure that when going from 0 to 2 there is no light and the first value giving light is 4 but coming from a higher than this value to 2 works and is the lower dim I can get, even lower than the initial 4.
Second question, using an PCA9685 board should give me more precision on all PWM going up or down? Also can I lower the dim value to 1 and still have light on, or this could be a thing from the Nicrew HiperReef light natively?
My connections are the PWM pins from Raspberry connected to a PWM to 0-10V board and from this board to the Nicrew light.
So my first question, is this normal? There is some bug for sure that when going from 0 to 2 there is no light and the first value giving light is 4 but coming from a higher than this value to 2 works and is the lower dim I can get, even lower than the initial 4.
Second question, using an PCA9685 board should give me more precision on all PWM going up or down? Also can I lower the dim value to 1 and still have light on, or this could be a thing from the Nicrew HiperReef light natively?