STM32L051有好路ADC想单次单通道ADC转换有什么好方法
另外STM32L0 HAL库，例程都是判断HAL_ADC_STATE_EOC才取ADC值，新版本库好像没这个了，咋办？typedef enum
{
HAL_DAC_STATE_RESET = 0x00,/*!< DAC not yet initialized or disabled*/
HAL_DAC_STATE_READY = 0x01,/*!< DAC initialized and ready for use */
HAL_DAC_STATE_BUSY = 0x02,/*!< DAC internal processing is ongoing */
HAL_DAC_STATE_TIMEOUT = 0x03,/*!< DAC timeout state */
HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */
}HAL_DAC_StateTypeDef;
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