Add an option to specify "pulse" timer

2017-12-09 19:59:12 -06:00
parent b8bc965414
commit 82ef6b5242
6 changed files with 25 additions and 9 deletions
--- a/Marlin/src/HAL/HAL_AVR/HAL_AVR.h
+++ b/Marlin/src/HAL/HAL_AVR/HAL_AVR.h
@ -109,6 +109,10 @@ extern "C" {
 #define STEPPER_TIMER_PRESCALE  8
 #define HAL_TICKS_PER_US        ((HAL_STEPPER_TIMER_RATE) / 1000000) // Cannot be of type double

+#define PULSE_TIMER_NUM         TEMP_TIMER_NUM
+#define TIMER_COUNTER_0         TCNT0
+#define PULSE_TIMER_PRESCALE    8
+
 #define ENABLE_STEPPER_DRIVER_INTERRUPT()  SBI(TIMSK1, OCIE1A)
 #define DISABLE_STEPPER_DRIVER_INTERRUPT() CBI(TIMSK1, OCIE1A)