I am using the Arduino Due. It has 9 Timers. Does there exist the possibility that timers may conflict if I use functions that implement them? How do I know if there is a conflict? How do I notice if things go wrong? For example I guess the delay() function uses timers. If I call this function, does it disturb running PWMs? What do I need to know to avoid possible problems?
Is there a way to detect which Timer is used currently? There might be multiple Arduino functions that initialize and use Timers in the background, that I am unaware of.