diff options
Diffstat (limited to 'stmhal/timer.c')
| -rw-r--r-- | stmhal/timer.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/stmhal/timer.c b/stmhal/timer.c index 1342d33ecf..e8ea33e682 100644 --- a/stmhal/timer.c +++ b/stmhal/timer.c @@ -668,12 +668,7 @@ STATIC mp_obj_t pyb_timer_init(mp_uint_t n_args, const mp_obj_t *args, mp_map_t } STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_timer_init_obj, 1, pyb_timer_init); -/// \method deinit() -/// Deinitialises the timer. -/// -/// Disables the callback (and the associated irq). -/// Disables any channel callbacks (and the associated irq). -/// Stops the timer, and disables the timer peripheral. +// timer.deinit() STATIC mp_obj_t pyb_timer_deinit(mp_obj_t self_in) { pyb_timer_obj_t *self = self_in; @@ -691,7 +686,9 @@ STATIC mp_obj_t pyb_timer_deinit(mp_obj_t self_in) { prev_chan->next = NULL; } - HAL_TIM_Base_DeInit(&self->tim); + self->tim.Instance->CCER = 0x0000; // disable all capture/compare outputs + self->tim.Instance->CR1 = 0x0000; // disable the timer and reset its state + return mp_const_none; } STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_timer_deinit_obj, pyb_timer_deinit); |