示例#1
0
void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
{

  if(hadc->Instance==ADC1)
  {
    /* force reset the i2c peripheral This saves about 1mA or 3mA of
       excess sleep current, that seems to be relate to talking to
       ADC_CHANNELS[3] and up and/or enabling an ADC channel? Not sure
       what it's about
    */
    __HAL_RCC_ADC1_FORCE_RESET();
    __HAL_RCC_ADC1_RELEASE_RESET();

    /* Peripheral clock disable */
    __ADC1_CLK_DISABLE();

    /**ADC GPIO Configuration
    PA0     ------> ADC_IN0
    PA1     ------> ADC_IN1
    PA4     ------> ADC_IN4
    PA5     ------> ADC_IN5
    PA6     ------> ADC_IN6
    PB1     ------> ADC_IN9
    */
    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_4|GPIO_PIN_5
                          |GPIO_PIN_6);

    HAL_GPIO_DeInit(GPIOB, GPIO_PIN_1);

  }
}
示例#2
0
void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
{
  uint8_t i;


  if( hadc->Instance == ADC1 )
  {
    __HAL_RCC_ADC1_FORCE_RESET();
    __HAL_RCC_ADC1_RELEASE_RESET();
    __HAL_RCC_ADC1_CLK_DISABLE();
  }


  i = 0;
  while(1)
  {
    if( g_Pin2PortMapArray[i].GPIOx_Port == NULL ) break;

    HAL_GPIO_DeInit(g_Pin2PortMapArray[i].GPIOx_Port, g_Pin2PortMapArray[i].Pin_abstraction);

    i++;
  }
}
示例#3
0
/**
  * @brief  DeInitializes the ADC MSP.
  * @param  hadc: ADC handle
  * @retval None
  */
void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
{
#ifdef __HAL_RCC_ADC_FORCE_RESET
  __HAL_RCC_ADC_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC_RELEASE_RESET
  __HAL_RCC_ADC_RELEASE_RESET();
#endif

  if(hadc->Instance == ADC1) {
#ifdef __HAL_RCC_ADC1_FORCE_RESET
	__HAL_RCC_ADC1_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC1_RELEASE_RESET
    __HAL_RCC_ADC1_RELEASE_RESET();
#endif
#ifdef __HAL_RCC_ADC12_FORCE_RESET
	__HAL_RCC_ADC12_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC12_RELEASE_RESET
    __HAL_RCC_ADC12_RELEASE_RESET();
#endif
#ifdef __HAL_RCC_ADC1_CLK_DISABLE
	__HAL_RCC_ADC1_CLK_DISABLE();
#endif
#ifdef __HAL_RCC_ADC12_CLK_DISABLE
	__HAL_RCC_ADC12_CLK_DISABLE();
#endif
  }
#ifdef ADC2
  else if(hadc->Instance == ADC2) {
#ifdef __HAL_RCC_ADC2_FORCE_RESET
	__HAL_RCC_ADC2_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC2_RELEASE_RESET
    __HAL_RCC_ADC2_RELEASE_RESET();
#endif
#ifdef __HAL_RCC_ADC12_FORCE_RESET
	__HAL_RCC_ADC12_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC12_RELEASE_RESET
    __HAL_RCC_ADC12_RELEASE_RESET();
#endif
#ifdef __HAL_RCC_ADC2_CLK_DISABLE
	__HAL_RCC_ADC2_CLK_DISABLE();
#endif
#ifdef __HAL_RCC_ADC2_CLK_DISABLE
	__HAL_RCC_ADC2_CLK_DISABLE();
#endif
  }
#endif
#ifdef ADC3
  else if(hadc->Instance == ADC3) {
#ifdef __HAL_RCC_ADC3_FORCE_RESET
	__HAL_RCC_ADC3_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC3_RELEASE_RESET
    __HAL_RCC_ADC3_RELEASE_RESET();
#endif
#ifdef __HAL_RCC_ADC34_FORCE_RESET
	__HAL_RCC_ADC34_FORCE_RESET();
#endif
#ifdef __HAL_RCC_ADC34_RELEASE_RESET
    __HAL_RCC_ADC34_RELEASE_RESET();
#endif
#ifdef __HAL_RCC_ADC3_CLK_DISABLE
    __HAL_RCC_ADC3_CLK_DISABLE();
#endif
#ifdef __HAL_RCC_ADC34_CLK_DISABLE
    __HAL_RCC_ADC34_CLK_DISABLE();
#endif
  }
#endif
#ifdef ADC4
  else if(hadc->Instance == ADC4) {
	__HAL_RCC_ADC34_FORCE_RESET();
    __HAL_RCC_ADC34_RELEASE_RESET();
    __HAL_RCC_ADC34_CLK_DISABLE();
  }
#endif
#ifdef __HAL_RCC_ADC_CLK_DISABLE
  __HAL_RCC_ADC_CLK_DISABLE();
#endif
}