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C++ HAL_ADC_ConfigChannel函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中HAL_ADC_ConfigChannel函数的典型用法代码示例。如果您正苦于以下问题：C++ HAL_ADC_ConfigChannel函数的具体用法？C++ HAL_ADC_ConfigChannel怎么用？C++ HAL_ADC_ConfigChannel使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了HAL_ADC_ConfigChannel函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: MX_ADC1_Init

/* ADC1 init function */
void MX_ADC1_Init(void)
{

  ADC_ChannelConfTypeDef sConfig;

    /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) 
    */
  hadc1.Instance = ADC1;
  hadc1.Init.ClockPrescaler = ADC_CLOCKPRESCALER_PCLK_DIV4;
  hadc1.Init.Resolution = ADC_RESOLUTION12b;
  hadc1.Init.ScanConvMode = ENABLE;
  hadc1.Init.ContinuousConvMode = DISABLE;
  hadc1.Init.DiscontinuousConvMode = DISABLE;
  hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
  hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  hadc1.Init.NbrOfConversion = 3;
  hadc1.Init.DMAContinuousRequests = DISABLE;
  hadc1.Init.EOCSelection = EOC_SINGLE_CONV;
  HAL_ADC_Init(&hadc1);

    /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. 
    */
  sConfig.Channel = ADC_CHANNEL_1;
  sConfig.Rank = 1;
  sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. 
    */
  sConfig.Channel = ADC_CHANNEL_2;
  sConfig.Rank = 2;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. 
    */
  sConfig.Channel = ADC_CHANNEL_3;
  sConfig.Rank = 3;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

}
开发者ID:SNU-Sigma，项目名称:stm32f4_study_code，代码行数:41，代码来源:main.c


示例2: MX_ADC_Init

/* ADC init function */
void MX_ADC_Init(void)
{
  ADC_ChannelConfTypeDef sConfig;

    /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) 
    */
  hadc.Instance = ADC1;
  hadc.Init.ClockPrescaler = ADC_CLOCK_ASYNC;
  hadc.Init.Resolution = ADC_RESOLUTION12b;
  hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  hadc.Init.ScanConvMode = ADC_SCAN_DIRECTION_FORWARD;
  hadc.Init.EOCSelection = EOC_SINGLE_CONV;
  hadc.Init.LowPowerAutoWait = DISABLE;
  hadc.Init.LowPowerAutoPowerOff = DISABLE;
  hadc.Init.ContinuousConvMode = DISABLE;
  hadc.Init.DiscontinuousConvMode = ENABLE;
  hadc.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
  hadc.Init.DMAContinuousRequests = DISABLE;
  hadc.Init.Overrun = OVR_DATA_PRESERVED;
  HAL_ADC_Init(&hadc);

    /**Configure for the selected ADC regular channel to be converted. 
    */
  sConfig.Channel = ADC_CHANNEL_6;
  sConfig.Rank = ADC_RANK_CHANNEL_NUMBER;
  sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
  HAL_ADC_ConfigChannel(&hadc, &sConfig);

  sConfig.Channel = ADC_CHANNEL_7;
  sConfig.Rank = ADC_RANK_CHANNEL_NUMBER;
  sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
  HAL_ADC_ConfigChannel(&hadc, &sConfig);

  sConfig.Channel = ADC_CHANNEL_8;
  sConfig.Rank = ADC_RANK_CHANNEL_NUMBER;
  sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
  HAL_ADC_ConfigChannel(&hadc, &sConfig);

}
开发者ID:bartslinger，项目名称:lisadc_cube，代码行数:40，代码来源:adc.c


示例3: MX_ADC_Init

/* ADC init function */
void MX_ADC_Init(void)
{

  ADC_ChannelConfTypeDef sConfig;

    /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) 
    */
  hadc.Instance = ADC1;
  hadc.Init.OversamplingMode = DISABLE;
  hadc.Init.ClockPrescaler = ADC_CLOCKPRESCALER_PCLK_DIV1;
  hadc.Init.Resolution = ADC_RESOLUTION12b;
  //hadc.Init.SamplingTime = ADC_SAMPLETIME_28CYCLES_5;
  //hadc.Init.SamplingTime = ADC_SAMPLETIME_41CYCLES_5;
  hadc.Init.SamplingTime = ADC_SAMPLETIME_239CYCLES_5;

  hadc.Init.ScanDirection = ADC_SCAN_DIRECTION_UPWARD;
  hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  hadc.Init.ContinuousConvMode = ENABLE;
  hadc.Init.DiscontinuousConvMode = DISABLE;
  hadc.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIG_EDGE_NONE;
  hadc.Init.DMAContinuousRequests = ENABLE;
  hadc.Init.EOCSelection = EOC_SEQ_CONV;
  hadc.Init.Overrun = OVR_DATA_OVERWRITTEN;
  hadc.Init.LowPowerAutoWait = DISABLE;
  hadc.Init.LowPowerFrequencyMode = DISABLE;
  hadc.Init.LowPowerAutoOff = DISABLE;
  HAL_ADC_Init(&hadc);

    /**Configure for the selected ADC regular channel to be converted. 
    */
  sConfig.Channel = ADC_CHANNEL_0;
  HAL_ADC_ConfigChannel(&hadc, &sConfig);

    /**Configure for the selected ADC regular channel to be converted. 
    */
  sConfig.Channel = ADC_CHANNEL_1;
  HAL_ADC_ConfigChannel(&hadc, &sConfig);

}
开发者ID:shorai，项目名称:stm32L05，代码行数:40，代码来源:main.c


示例4: MX_ADC1_Init

/* ADC1 init function */
void MX_ADC1_Init(void)
{

  ADC_ChannelConfTypeDef sConfig;

    /**Common config 
    */
  hadc1.Instance = ADC1;
  hadc1.Init.ScanConvMode = ADC_SCAN_ENABLE;
  hadc1.Init.ContinuousConvMode = ENABLE;
  hadc1.Init.DiscontinuousConvMode = DISABLE;
  hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
  hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  hadc1.Init.NbrOfConversion = 6;
  HAL_ADC_Init(&hadc1);

    /**Configure Regular Channel 
    */
  sConfig.Channel = ADC_CHANNEL_11;
  sConfig.Rank = 1;
  sConfig.SamplingTime = ADC_SAMPLETIME_7CYCLES_5;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure Regular Channel
    */
  sConfig.Channel = ADC_CHANNEL_10;
  sConfig.Rank = 2;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure Regular Channel
    */
  sConfig.Channel = ADC_CHANNEL_9;
  sConfig.Rank = 3;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure Regular Channel
    */
  sConfig.Channel = ADC_CHANNEL_6;
  sConfig.Rank = 4;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure Regular Channel
    */
  sConfig.Channel = ADC_CHANNEL_8;
  sConfig.Rank = 5;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

    /**Configure Regular Channel
    */
  sConfig.Channel = ADC_CHANNEL_7;
  sConfig.Rank = 6;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);

}
开发者ID:marek848，项目名称:Minotaur2_New，代码行数:55，代码来源:main.c


示例5: MX_ADC1_Init

/* ADC1 init function */
void MX_ADC1_Init(void)
{
  ADC_ChannelConfTypeDef sConfig;
  ADC_InjectionConfTypeDef sConfigInjected;

    /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) 
    */
  hadc1.Instance = ADC1;
  hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4;
  hadc1.Init.Resolution = ADC_RESOLUTION_12B;
  hadc1.Init.ScanConvMode = DISABLE;
  hadc1.Init.ContinuousConvMode = DISABLE;
  hadc1.Init.DiscontinuousConvMode = DISABLE;
  hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
  hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
  hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  hadc1.Init.NbrOfConversion = 1;
  hadc1.Init.DMAContinuousRequests = DISABLE;
  hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
  if (HAL_ADC_Init(&hadc1) != HAL_OK)
  {
    _Error_Handler(__FILE__, __LINE__);
  }

    /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. 
    */
  sConfig.Channel = ADC_CHANNEL_6;
  sConfig.Rank = 1;
  sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES;
  if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
  {
    _Error_Handler(__FILE__, __LINE__);
  }

    /**Configures for the selected ADC injected channel its corresponding rank in the sequencer and its sample time 
    */
  sConfigInjected.InjectedChannel = ADC_CHANNEL_6;
  sConfigInjected.InjectedRank = 1;
  sConfigInjected.InjectedNbrOfConversion = 1;
  sConfigInjected.InjectedSamplingTime = ADC_SAMPLETIME_3CYCLES;
  sConfigInjected.ExternalTrigInjecConvEdge = ADC_EXTERNALTRIGINJECCONVEDGE_RISING;
  sConfigInjected.ExternalTrigInjecConv = ADC_EXTERNALTRIGINJECCONV_T1_TRGO;
  sConfigInjected.AutoInjectedConv = DISABLE;
  sConfigInjected.InjectedDiscontinuousConvMode = DISABLE;
  sConfigInjected.InjectedOffset = 0;
  if (HAL_ADCEx_InjectedConfigChannel(&hadc1, &sConfigInjected) != HAL_OK)
  {
    _Error_Handler(__FILE__, __LINE__);
  }

}
开发者ID:madcowswe，项目名称:ODrive，代码行数:52，代码来源:adc_V3_4.c


示例6: Adc_Init

void Adc_Init(){
	 ADC_ChannelConfTypeDef sConfig;
	GPIO_InitTypeDef          GPIO_InitStruct;
  
  /*##-- Enable peripherals and GPIO Clocks #################################*/
  /* ADC3 Periph clock enable */
	__HAL_RCC_ADC1_CLK_ENABLE();
  /* Enable GPIO clock ****************************************/
  __HAL_RCC_GPIOC_CLK_ENABLE();
  
  /*##-- Configure peripheral GPIO ##########################################*/ 
  /* ADC3 Channel8 GPIO pin configuration */
  GPIO_InitStruct.Pin = GPIO_PIN_3;
  GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
  GPIO_InitStruct.Pull = GPIO_NOPULL;
  HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
	
 AdcHandle.Instance          = ADC1;
  
  AdcHandle.Init.ClockPrescaler        = ADC_CLOCKPRESCALER_PCLK_DIV2;
  AdcHandle.Init.Resolution            = ADC_RESOLUTION_12B;
  AdcHandle.Init.ScanConvMode          = DISABLE;
  AdcHandle.Init.ContinuousConvMode    = DISABLE;
  AdcHandle.Init.DiscontinuousConvMode = DISABLE;
  AdcHandle.Init.NbrOfDiscConversion   = 0;
  AdcHandle.Init.ExternalTrigConvEdge  = ADC_EXTERNALTRIGCONVEDGE_NONE;
  AdcHandle.Init.ExternalTrigConv      = ADC_EXTERNALTRIGCONV_T1_CC1;
  AdcHandle.Init.DataAlign             = ADC_DATAALIGN_RIGHT;
  AdcHandle.Init.NbrOfConversion       = 1;
  AdcHandle.Init.DMAContinuousRequests = DISABLE;
  AdcHandle.Init.EOCSelection          = DISABLE;
      
  if(HAL_ADC_Init(&AdcHandle) != HAL_OK)
  {
    /* Initialization Error */
    Error_Handler();
  }
  
  /*##-- Configure ADC regular channel ######################################*/  
  sConfig.Channel      = ADC_CHANNEL_13;
  sConfig.Rank         = 1;
  sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES;
  sConfig.Offset       = 0;
  
  if(HAL_ADC_ConfigChannel(&AdcHandle, &sConfig) != HAL_OK)
  {
    /* Channel Configuration Error */
    Error_Handler();
  }
 
}
开发者ID:photon0414，项目名称:Balance_Car_STM32，代码行数:51，代码来源:function.c


示例7: BSP_JOY_Init

/**
  * @brief  Configures joystick available on adafruit 1.8" TFT shield 
  *         managed through ADC to detect motion.
  * @retval Joystickstatus (0=> success, 1=> fail) 
  */
uint8_t BSP_JOY_Init(void)
{
  if (ADCx_Init() != HAL_OK)
  {
    return (uint8_t) HAL_ERROR; 
  }
  
  /* Select Channel 8 to be converted */
  sConfig.Channel = ADC_CHANNEL_8;
  sConfig.Rank    = ADC_RANK_CHANNEL_NUMBER;

  /* Return Joystick initialization status */
  return (uint8_t)HAL_ADC_ConfigChannel(&hnucleo_Adc, &sConfig);
}
开发者ID:lpodkalicki，项目名称:blog，代码行数:19，代码来源:stm32f0xx_nucleo.c


示例8: MX_ADC2_Init

/* ADC2 init function */
void MX_ADC2_Init(void)
{
    ADC_InjectionConfTypeDef sConfigInjected;
    ADC_ChannelConfTypeDef sConfig;

    /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) 
     */
    hadc2.Instance = ADC2;
    hadc2.Init.ClockPrescaler = ADC_CLOCKPRESCALER_PCLK_DIV2;
    hadc2.Init.Resolution = ADC_RESOLUTION12b;
    hadc2.Init.ScanConvMode = ENABLE;
    hadc2.Init.ContinuousConvMode = DISABLE;
    hadc2.Init.DiscontinuousConvMode = DISABLE;
    hadc2.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
    hadc2.Init.DataAlign = ADC_DATAALIGN_RIGHT;
    hadc2.Init.NbrOfConversion = 1;
    hadc2.Init.DMAContinuousRequests = DISABLE;
    hadc2.Init.EOCSelection = EOC_SINGLE_CONV;
    HAL_ADC_Init(&hadc2);

    /**Configures for the selected ADC injected channel its corresponding rank in the sequencer and its sample time 
     */
    sConfigInjected.InjectedChannel = ADC_CHANNEL_13;
    sConfigInjected.InjectedRank = 2;
    sConfigInjected.InjectedNbrOfConversion = 0;
    sConfigInjected.InjectedSamplingTime = ADC_SAMPLETIME_15CYCLES;
    sConfigInjected.AutoInjectedConv = DISABLE;
    sConfigInjected.InjectedDiscontinuousConvMode = DISABLE;
    sConfigInjected.InjectedOffset = 0;
    HAL_ADCEx_InjectedConfigChannel(&hadc2, &sConfigInjected);

    /**Configures for the selected ADC injected channel its corresponding rank in the sequencer and its sample time 
     */
    sConfigInjected.InjectedChannel = ADC_CHANNEL_11;
    HAL_ADCEx_InjectedConfigChannel(&hadc2, &sConfigInjected);

    /**Configures for the selected ADC injected channel its corresponding rank in the sequencer and its sample time 
     */
    sConfigInjected.InjectedChannel = ADC_CHANNEL_4;
    sConfigInjected.InjectedRank = 1;
    HAL_ADCEx_InjectedConfigChannel(&hadc2, &sConfigInjected);

    /**Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time. 
     */
    sConfig.Channel = ADC_CHANNEL_6;
    sConfig.Rank = 1;
    sConfig.SamplingTime = ADC_SAMPLETIME_144CYCLES;
    HAL_ADC_ConfigChannel(&hadc2, &sConfig);

}
开发者ID:pacabot，项目名称:zhonx3，代码行数:51，代码来源:adc.c


示例9: readAdcChannel

int readAdcChannel(uint32_t channel)
{
	int rtn = -1;
	
  HAL_ADC_Init(&hadc);
  ADC_ChannelConfTypeDef sConfig;
	
	static uint32_t channels[3] = {ADC_CHANNEL_7, ADC_CHANNEL_9, ADC_CHANNEL_9};
	for (int idx = 0; idx < 3; idx++)
	{
		sConfig.Channel = channels[idx];
		if (channel == sConfig.Channel)
		{
			sConfig.Rank = ADC_RANK_CHANNEL_NUMBER;
		}
		else
		{
			sConfig.Rank = ADC_RANK_NONE;
		}
		HAL_ADC_ConfigChannel(&hadc, &sConfig);
	}
	
	int adcRead[3] = {-1, -1, -1};
	for (int i=0; i<3; i++)
	{
		if (HAL_ADC_Start(&hadc) == HAL_OK)
		{
			if (HAL_ADC_PollForConversion(&hadc, 1000) == HAL_OK)
			{
				adcRead[i] = (int)HAL_ADC_GetValue(&hadc);
				HAL_ADC_Stop(&hadc);
			}
			else
			{
				HAL_ADC_Stop(&hadc);
				break;
			}
		}
		else
		{
			break;
		}
	}
	
	if ((adcRead[0] >= 0) && (adcRead[1] >= 0) && (adcRead[2] >= 0))
	{
		rtn = (adcRead[0] + adcRead[1] + adcRead[2])/3;
	}
	return rtn;
}
开发者ID:kqzca，项目名称:prj，代码行数:50，代码来源:main.c


示例10: CustomHID_Init

/**
  * @brief  CustomHID_Init
  *         Initializes the CUSTOM HID media low layer
  * @param  None
  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
  */
static int8_t CustomHID_Init(void)
{
  GPIO_InitTypeDef   GPIO_InitStructure;
  ADC_ChannelConfTypeDef sConfig;
  
  /* Configure the ADC peripheral */
  AdcHandle.Instance = ADCx;
  
  /* Configure the ADC clock */
  __HAL_RCC_ADC1_CONFIG(RCC_ADC1PCLK2_DIV6);
  
  AdcHandle.Init.ScanConvMode = DISABLE;
  AdcHandle.Init.ContinuousConvMode = ENABLE;
  AdcHandle.Init.DiscontinuousConvMode = DISABLE;
  AdcHandle.Init.NbrOfDiscConversion = 0;
  AdcHandle.Init.ExternalTrigConv = ADC_SOFTWARE_START;
  AdcHandle.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  AdcHandle.Init.NbrOfConversion = 1;
  HAL_ADC_Init(&AdcHandle);
   
  /* Configure ADC regular channel */  
  sConfig.Channel = ADCx_CHANNEL;
  sConfig.Rank = 1;
  sConfig.SamplingTime = ADC_SAMPLETIME_7CYCLES_5;
  HAL_ADC_ConfigChannel(&AdcHandle, &sConfig);

  /* Start the conversion process and enable interrupt */  
  HAL_ADC_Start_DMA(&AdcHandle, (uint32_t*)&ADCConvertedValue, 1);
    
  /* Configure LED1, LED2, LED3 and LED4 */
  BSP_LED_Init(LED1);
  BSP_LED_Init(LED2);
  BSP_LED_Init(LED3);
  BSP_LED_Init(LED4);
  
  /* Enable GPIOA clock */
  __GPIOA_CLK_ENABLE();
  
  /* Configure PA2 pin as input floating */
  GPIO_InitStructure.Mode = GPIO_MODE_IT_RISING_FALLING;
  GPIO_InitStructure.Pull = GPIO_NOPULL;
  GPIO_InitStructure.Pin = GPIO_PIN_2;
  HAL_GPIO_Init(GPIOA, &GPIO_InitStructure);

  /* Enable and set EXTI2_TSC Interrupt to the lowest priority */
  HAL_NVIC_SetPriority(EXTI2_TSC_IRQn, 3, 0);
  HAL_NVIC_EnableIRQ(EXTI2_TSC_IRQn);
  
  return (0);
}
开发者ID:afconsult-south，项目名称:dragonfly-fcb，代码行数:56，代码来源:usbd_customhid_if.c


示例11: init_adc1

void init_adc1(void)
{
	GPIO_InitTypeDef GPIO_InitStruct;

	//Enable peripheral and GPIO clocks
	__ADC1_CLK_ENABLE();
	__GPIOA_CLK_ENABLE();

	//AN0 to AN7 are on PA0 to PA7
	//AN0 & 1: 1/10kHz LPF
	//AN3 & 3: 1/10kHz LPF, 1<G<10
	//AN4 & 5: Buffered
	//AN6 & 7: Resistive dividers, buffered

	//Config inputs:
	GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3
			| GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7;
	GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
	GPIO_InitStruct.Pull = GPIO_NOPULL;
	HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

	//ADC1 config: (ToDo: test & optimize, use DMA and multiple conversions)
	//===========

	//Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion)
	hadc1.Instance = ADC1;
	hadc1.Init.ClockPrescaler = ADC_CLOCKPRESCALER_PCLK_DIV2;
	hadc1.Init.Resolution = ADC_RESOLUTION12b;
	hadc1.Init.ScanConvMode = DISABLE;
	hadc1.Init.ContinuousConvMode = DISABLE;
	hadc1.Init.DiscontinuousConvMode = DISABLE;
	hadc1.Init.NbrOfDiscConversion = 1;
	hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
	hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
	hadc1.Init.NbrOfConversion = 1;
	hadc1.Init.DMAContinuousRequests = DISABLE;
	hadc1.Init.EOCSelection = EOC_SINGLE_CONV;
	HAL_ADC_Init(&hadc1);

	//Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time.
	sConfig.Channel = ADC_CHANNEL_0;
	sConfig.Rank = 1;
	sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES;
	HAL_ADC_ConfigChannel(&hadc1, &sConfig);

	//Configure the ADC multi-mode
	multimode.Mode = ADC_MODE_INDEPENDENT;
	multimode.TwoSamplingDelay = ADC_TWOSAMPLINGDELAY_5CYCLES;
	HAL_ADCEx_MultiModeConfigChannel(&hadc1, &multimode);
}
开发者ID:JFDuval，项目名称:FlexSEA，代码行数:50，代码来源:fm_adc.c


示例12: uni_adc_singleSample

//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------
//
// single sample
//
uint16 uni_adc_singleSample(void)
{
	uint16 val16 = 0;
  ADC_ChannelConfTypeDef sConfig;
  //sConfig.Channel = ADC_CHANNEL_VREFINT;
  sConfig.Channel = ADC_CHANNEL_1;
	sConfig.SamplingTime = ADC_SAMPLETIME_15CYCLES;
	sConfig.Rank = 1;
  HAL_ADC_ConfigChannel(&hadc1, &sConfig);
	if(HAL_ADC_Start(&hadc1) != HAL_OK) return 0;
	HAL_ADC_PollForConversion(&hadc1, 10); // timeout
	val16 = HAL_ADC_GetValue(&hadc1);
	HAL_ADC_Stop(&hadc1);
	return val16;
}
开发者ID:craig-unilectric，项目名称:pdp，代码行数:20，代码来源:uni_adc.c


示例13: BSP_JOY_Init

/**
  * @brief  Configures joystick available on adafruit 1.8" TFT shield
  *         managed through ADC to detect motion.
  * @param  None
  * @retval Joystickstatus (0=> success, 1=> fail)
  */
uint8_t BSP_JOY_Init(void)
{
    uint8_t status = 1;

    ADCx_Init();

    /* Select the ADC Channel to be converted */
    sConfig.Channel = NUCLEO_ADCx_CHANNEL;
    sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES;
    sConfig.Rank = 1;
    status = HAL_ADC_ConfigChannel(&hnucleo_Adc, &sConfig);

    /* Return Joystick initialization status */
    return status;
}
开发者ID:birdyou，项目名称:Balance_Car_STM32，代码行数:21，代码来源:stm32f4xx_cannon_v2.c


示例14: BSP_JOY_Init

/**
  * @brief  Configures joystick available on adafruit 1.8" TFT shield 
  *         managed through ADC to detect motion.
  * @param  None
  * @retval Joystickstatus (0=> success, 1=> fail) 
  */
uint8_t BSP_JOY_Init(void)
{
  uint8_t status = 1;
   
  ADCx_Init();
   
  /* Start ADC calibration */
  HAL_ADCEx_Calibration_Start(&hnucleo_Adc, ADC_SINGLE_ENDED);
  
  /* Select Channel 0 to be converted */
  sConfig.Channel = ADC_CHANNEL_8;    
  status = HAL_ADC_ConfigChannel(&hnucleo_Adc, &sConfig);
  
  /* Return Joystick initialization status */
  return status;
}
开发者ID:S4mw1s3，项目名称:Nucleo32，代码行数:22，代码来源:stm32l0xx_nucleo_32.c


示例15: ADC_Config

/**
  * @brief  ADC configuration
  * @param  None
  * @retval None
  */
static void ADC_Config(void)
{
  ADC_ChannelConfTypeDef sConfig;

  /* Configuration of ADCx init structure: ADC parameters and regular group */
  AdcHandle.Instance = ADCx;

  AdcHandle.Init.ClockPrescaler = ADC_CLOCKPRESCALER_PCLK_DIV4;
  AdcHandle.Init.Resolution = ADC_RESOLUTION12b;
  AdcHandle.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  AdcHandle.Init.ScanConvMode = DISABLE;                       /* Sequencer disabled (ADC conversion on only 1 channel: channel set on rank 1) */
  AdcHandle.Init.EOCSelection = EOC_SINGLE_CONV;
  AdcHandle.Init.LowPowerAutoWait = DISABLE;
  AdcHandle.Init.ContinuousConvMode = ENABLE;                  /* Continuous mode to have conversions kept running after 1st conversion trig */
  AdcHandle.Init.NbrOfConversion = 1;                          /* Parameter discarded because sequencer is disabled */
  AdcHandle.Init.DiscontinuousConvMode = DISABLE;              /* Parameter discarded because sequencer is disabled */
  AdcHandle.Init.NbrOfDiscConversion = 1;                      /* Parameter discarded because sequencer is disabled */
  AdcHandle.Init.ExternalTrigConv = ADC_SOFTWARE_START;        /* Software start to trig the 1st conversion manually, without external event */
  AdcHandle.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
  AdcHandle.Init.DMAContinuousRequests = DISABLE;
  AdcHandle.Init.Overrun = OVR_DATA_OVERWRITTEN;
  
  if (HAL_ADC_Init(&AdcHandle) != HAL_OK)
  {
    /* ADC Initiliazation Error */
    Error_Handler();
  }
 
  /* Configuration of channel on ADCx regular group on rank 1 */
  /* Differential mode: only the ADC channel positive has to be configured.   */
  /*                    The negative input is configured automatically        */
  /* Note: Considering IT occuring after each ADC conversion (ADC IT          */
  /*       enabled), select sampling time and ADC clock with sufficient       */
  /*       duration to not create an overhead situation in IRQHandler.        */
  sConfig.Channel = ADCx_CHANNEL_DIFF_HIGH;
  sConfig.Rank = ADC_REGULAR_RANK_1;
  sConfig.SamplingTime = ADC_SAMPLETIME_181CYCLES_5;
  sConfig.SingleDiff = ADC_DIFFERENTIAL_ENDED;
  sConfig.OffsetNumber = ADC_OFFSET_NONE;
  sConfig.Offset = 0;
  
  if (HAL_ADC_ConfigChannel(&AdcHandle, &sConfig) != HAL_OK)
  {
    /* Channel Configuration Error */
    Error_Handler();
  }
}
开发者ID:taegwonkim，项目名称:STM32Cube，代码行数:52，代码来源:main.c


示例16: AdcMcuRead

uint16_t AdcMcuRead( Adc_t *obj, uint8_t channel )
{
    ADC_HandleTypeDef *hadc;
    ADC_ChannelConfTypeDef adcConf;
    uint16_t adcData = 0;

    hadc = &obj->Adc;

    /* Enable HSI */
    __HAL_RCC_HSI_ENABLE();

    /* Wait till HSI is ready */
    while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET)
    {
    }

    __HAL_RCC_ADC1_CLK_ENABLE( );

    adcConf.Channel = channel;
    adcConf.Rank = ADC_REGULAR_RANK_1;
    adcConf.SamplingTime = ADC_SAMPLETIME_192CYCLES;

    HAL_ADC_ConfigChannel( hadc, &adcConf);

    /* Enable ADC1 */
    __HAL_ADC_ENABLE( hadc) ;

    /* Start ADC1 Software Conversion */
    HAL_ADC_Start( hadc);

    HAL_ADC_PollForConversion( hadc, HAL_MAX_DELAY );

    adcData = HAL_ADC_GetValue ( hadc);

    __HAL_ADC_DISABLE( hadc) ;

    if( ( adcConf.Channel == ADC_CHANNEL_TEMPSENSOR ) || ( adcConf.Channel == ADC_CHANNEL_VREFINT ) )
    {
        HAL_ADC_DeInit( hadc );
    }
    __HAL_RCC_ADC1_CLK_DISABLE( );

    /* Disable HSI */
    __HAL_RCC_HSI_DISABLE();

    return adcData;
}
开发者ID:CommunicationSolutions，项目名称:LoRaMac-node，代码行数:47，代码来源:adc-board.c


示例17: ADC_Config

/**
  * @brief  ADC configuration
  * @param  None
  * @retval None
  */
static void ADC_Config(void)
{
  ADC_ChannelConfTypeDef   sConfig;
  
  /* Configuration of ADCx init structure: ADC parameters and regular group */
  AdcHandle.Instance                   = ADCx;

  AdcHandle.Init.ClockPrescaler        = ADC_CLOCK_SYNC_PCLK_DIV4;
  AdcHandle.Init.Resolution            = ADC_RESOLUTION_12B;
  AdcHandle.Init.DataAlign             = ADC_DATAALIGN_RIGHT;
  AdcHandle.Init.ScanConvMode          = ADC_SCAN_DIRECTION_FORWARD;    /* Sequencer will convert the number of channels configured below, successively from the lowest to the highest channel number */
  AdcHandle.Init.EOCSelection          = ADC_EOC_SINGLE_CONV;
#if defined(ADC_LOWPOWER)
  AdcHandle.Init.LowPowerAutoWait      = ENABLE;                        /* Enable the dynamic low power Auto Delay: new conversion start only when the previous conversion (for regular group) or previous sequence (for injected group) has been treated by user software. */
  AdcHandle.Init.LowPowerAutoPowerOff  = ENABLE;                        /* Enable the auto-off mode: the ADC automatically powers-off after a conversion and automatically wakes-up when a new conversion is triggered (with startup time between trigger and start of sampling). */
#else
  AdcHandle.Init.LowPowerAutoWait      = DISABLE;
  AdcHandle.Init.LowPowerAutoPowerOff  = DISABLE;
#endif
  AdcHandle.Init.ContinuousConvMode    = DISABLE;                       /* Continuous mode disabled to have only 1 conversion at each conversion trig */
  AdcHandle.Init.DiscontinuousConvMode = DISABLE;                       /* Parameter discarded because sequencer is disabled */
  AdcHandle.Init.ExternalTrigConv      = ADC_EXTERNALTRIGCONV_Tx_TRGO;  /* Trig of conversion start done by external event */
  AdcHandle.Init.ExternalTrigConvEdge  = ADC_EXTERNALTRIGCONVEDGE_RISING;
  AdcHandle.Init.DMAContinuousRequests = ENABLE;
  AdcHandle.Init.Overrun               = ADC_OVR_DATA_PRESERVED;            /* Overrun set to data preserved to trig overrun event as an error in this exemple */

  if (HAL_ADC_Init(&AdcHandle) != HAL_OK)
  {
    /* ADC initialization error */
    Error_Handler();
  }

  /* Configuration of channel on ADCx regular group on sequencer rank 1 */
  /* Note: Considering IT occurring after each ADC conversion (ADC IT         */
  /*       enabled), select sampling time and ADC clock with sufficient       */
  /*       duration to not create an overhead situation in IRQHandler.        */
  sConfig.Channel      = ADCx_CHANNELa;
  sConfig.Rank         = ADC_RANK_CHANNEL_NUMBER;
  sConfig.SamplingTime = ADC_SAMPLETIME_41CYCLES_5;

  if (HAL_ADC_ConfigChannel(&AdcHandle, &sConfig) != HAL_OK)
  {
    /* Channel Configuration Error */
    Error_Handler();
  }
}
开发者ID:jmoyerman，项目名称:stm32f0_cube，代码行数:51，代码来源:main.c


示例18: TM_ADC_Read

uint16_t TM_ADC_Read(ADC_TypeDef* ADCx, TM_ADC_Channel_t channel) {
	ADC_ChannelConfTypeDef sConfig;
	
	/* Configure ADC regular channel */  
	sConfig.Channel = (uint8_t) channel;
	sConfig.Rank = 1;
#if defined(STM32F0xx) || defined(STM32F1xx)
	sConfig.SamplingTime = ADC_SAMPLETIME_13CYCLES_5;
#else
	sConfig.SamplingTime = ADC_SAMPLETIME_15CYCLES;
	sConfig.Offset = 0;
#endif

	/* Set handle */
	AdcHandle.Instance = ADCx;
	
	/* Return zero */
	if (HAL_ADC_ConfigChannel(&AdcHandle, &sConfig) != HAL_OK) {
		return 0;
	}

	/* Start conversion */  
	if (HAL_ADC_Start(&AdcHandle) != HAL_OK) {
		return 0;
	}

#if defined(STM32F0xx)
	/* Poll for end */
	if (HAL_ADC_PollForConversion(&AdcHandle, 10) == HAL_OK) {
		/* Get the converted value of regular channel */
		return HAL_ADC_GetValue(&AdcHandle);
	}
#else
	/* Poll for end */
	HAL_ADC_PollForConversion(&AdcHandle, 10);

	/* Check if the continous conversion of regular channel is finished */
	if (HAL_ADC_GetState(&AdcHandle) == HAL_ADC_STATE_EOC_REG) {
		/* Get the converted value of regular channel */
		return HAL_ADC_GetValue(&AdcHandle);
	}
#endif
	
	/* Return zero */
	return 0;
}
开发者ID:wpawel74，项目名称:STM32_LIBRARIES，代码行数:46，代码来源:tm_stm32_adc.c


示例19: BSP_JOY_Init

/**
  * @brief  Configures joystick available on adafruit 1.8" TFT shield 
  *         managed through ADC to detect motion.
  * @retval Joystickstatus (0=> success, 1=> fail) 
  */
uint8_t BSP_JOY_Init(void)
{
  if (ADCx_Init() != HAL_OK)
  {
    return (uint8_t) HAL_ERROR; 
  }

  /* Select Channel 15 to be converted */
  hnucleo_AdcChannelConfig.Channel       = ADC_CHANNEL_15;
  hnucleo_AdcChannelConfig.SamplingTime  = ADC_SAMPLETIME_24CYCLES_5;
  hnucleo_AdcChannelConfig.Rank          = 1;
  hnucleo_AdcChannelConfig.SingleDiff    = ADC_SINGLE_ENDED;
  hnucleo_AdcChannelConfig.OffsetNumber  = ADC_OFFSET_NONE;
  
  /* Return Joystick initialization status */
  return (uint8_t) HAL_ADC_ConfigChannel(&hnucleo_Adc, &hnucleo_AdcChannelConfig);
}
开发者ID:LedgerHQ，项目名称:blue-nonsecure-firmware，代码行数:22，代码来源:stm32l4xx_nucleo.c


示例20: HAL_ADC_ConfigChannel

float STM32AdcChannel::GetVoltage ()
{
    float result = 0;

    HAL_ADC_ConfigChannel (adc.adcHandle, &channelConfig);

    HAL_Delay (1);

    HAL_ADC_Start (adc.adcHandle);
    HAL_ADC_PollForConversion (adc.adcHandle, 10);

    if (HAL_ADC_GetState (adc.adcHandle) == HAL_ADC_STATE_EOC_REG)
    {
        result = HAL_ADC_GetValue (adc.adcHandle) * scaleFactor;
    }

    return result;
}
开发者ID:QuantumDeveloper，项目名称:AvalonStudio，代码行数:18，代码来源:STM32Adc.cpp



注：本文中的HAL_ADC_ConfigChannel函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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