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fix(adc): fix adc continuous get less results beacuse do not reset apb clk

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gaoxu
2023-12-04 14:29:57 +08:00
parent a060a261ef
commit 38d0be39a8
2 changed files with 69 additions and 0 deletions
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3
components/esp_adc/adc_continuous.c
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@@ -363,6 +363,9 @@ esp_err_t adc_continuous_start(adc_continuous_handle_t handle)
ESP_RETURN_ON_FALSE(handle, ESP_ERR_INVALID_STATE, ADC_TAG, "The driver isn't initialised");
ESP_RETURN_ON_FALSE(handle->fsm == ADC_FSM_INIT, ESP_ERR_INVALID_STATE, ADC_TAG, "ADC continuous mode isn't in the init state, it's started already");
//reset ADC digital part to reset ADC sampling EOF counter
periph_module_reset(PERIPH_SARADC_MODULE);
if (handle->pm_lock) {
ESP_RETURN_ON_ERROR(esp_pm_lock_acquire(handle->pm_lock), ADC_TAG, "acquire pm_lock failed");
}