I have done a preliminary effect of the project, now it is still missing to control the LED brightness change by clicking the number + or number - of the touch screen. When I click on "+" I want the LED brightness to get brighter and brighter as the number increases and conversely decreases. Is this possible to achieve? If so is there a sample code?
By the way, I use Arduino UNO and F5LED.
By the way, I use Arduino UNO and F5LED.