*/
#define TIMER_ON_OUTPUT_COMPARE0 1
#define TIMER_ON_OVERFLOW1 2
#define TIMER_ON_OUTPUT_COMPARE2 3
#define TIMER_ON_OVERFLOW3 4
*/
#define TIMER_ON_OUTPUT_COMPARE0 1
#define TIMER_ON_OVERFLOW1 2
#define TIMER_ON_OUTPUT_COMPARE2 3
#define TIMER_ON_OVERFLOW3 4