Hello Everyone!!
I hope you are all going well.
A couple of months ago I dimmed a led with PWM by using a potentiometer rotation in order to monitor the brightness of the Led with STM32 board.
Now I want to control the brightness of the Led without any potentiometer.
As a matter of fact, From a 100% of the brightness of my Led, I want to be able to lower this brighness atleast at 25% without any potentiometer. The code that I have doesn’t allow me to reach it out.
Do you mean, you want to remove the potentiometer from your already existing code and modify the code in such a way that the brightness of the LED is maintained at 25%?? If that is the case, please post your code.