diff options
Diffstat (limited to 'stmhal/modmachine.c')
| -rw-r--r-- | stmhal/modmachine.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/stmhal/modmachine.c b/stmhal/modmachine.c index 7f72359be6..6d71f5c627 100644 --- a/stmhal/modmachine.c +++ b/stmhal/modmachine.c @@ -253,7 +253,7 @@ STATIC mp_obj_t machine_freq(mp_uint_t n_args, const mp_obj_t *args) { //printf("%lu %lu %lu %lu %lu\n", sysclk_source, m, n, p, q); // let the USB CDC have a chance to process before we change the clock - HAL_Delay(USBD_CDC_POLLING_INTERVAL + 2); + HAL_Delay(5); // desired system clock source is in sysclk_source RCC_ClkInitTypeDef RCC_ClkInitStruct; @@ -316,9 +316,6 @@ STATIC mp_obj_t machine_freq(mp_uint_t n_args, const mp_obj_t *args) { } } - // re-init TIM3 for USB CDC rate - timer_tim3_init(); - #if defined(MICROPY_HW_CLK_LAST_FREQ) && MICROPY_HW_CLK_LAST_FREQ #if defined(MCU_SERIES_F7) #define FREQ_BKP BKP31R |