diff options
Diffstat (limited to 'stmhal/timer.c')
| -rw-r--r-- | stmhal/timer.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/stmhal/timer.c b/stmhal/timer.c index 18c027cf3a..39643385b5 100644 --- a/stmhal/timer.c +++ b/stmhal/timer.c @@ -38,6 +38,7 @@ #include "timer.h" #include "servo.h" #include "pin.h" +#include "irq.h" /// \moduleref pyb /// \class Timer - periodically call a function @@ -186,7 +187,7 @@ void timer_tim3_init(void) { TIM3_Handle.Init.CounterMode = TIM_COUNTERMODE_UP; HAL_TIM_Base_Init(&TIM3_Handle); - HAL_NVIC_SetPriority(TIM3_IRQn, 6, 0); + HAL_NVIC_SetPriority(TIM3_IRQn, IRQ_PRI_TIM3, IRQ_SUBPRI_TIM3); HAL_NVIC_EnableIRQ(TIM3_IRQn); if (HAL_TIM_Base_Start(&TIM3_Handle) != HAL_OK) { @@ -209,7 +210,7 @@ void timer_tim5_init(void) { __TIM5_CLK_ENABLE(); // set up and enable interrupt - HAL_NVIC_SetPriority(TIM5_IRQn, 6, 0); + HAL_NVIC_SetPriority(TIM5_IRQn, IRQ_PRI_TIM5, IRQ_SUBPRI_TIM5); HAL_NVIC_EnableIRQ(TIM5_IRQn); // PWM clock configuration @@ -623,7 +624,7 @@ STATIC mp_obj_t pyb_timer_init_helper(pyb_timer_obj_t *self, mp_uint_t n_args, c // set IRQ priority (if not a special timer) if (self->tim_id != 3 && self->tim_id != 5) { - HAL_NVIC_SetPriority(self->irqn, 0xe, 0xe); // next-to lowest priority + HAL_NVIC_SetPriority(self->irqn, IRQ_PRI_TIMX, IRQ_SUBPRI_TIMX); } // init TIM |