ADC_HandleTypeDef hadc1; DMA_HandleTypeDef hdma_adc1; void MX_ADC1_Init(void) { ADC_ChannelConfTypeDef sConfig = {0}; hadc1.Instance = ADC1; hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; hadc1.Init.Resolution = ADC_RESOLUTION_12B; hadc1.Init.ScanConvMode = DISABLE; hadc...
6、HAL_StatusTypeDef HAL_ADC_Stop (ADC_HandleTypeDef * hadc) 停止ADC转换的函数。 ADC_HandleTypeDef ADC1_Handler; HAL_ADC_Stop(&ADC1_Handler); 1. 2. 7、HAL_StatusTypeDef HAL_ADC_PollForConversion (ADC_HandleTypeDef * hadc, uint32_t Timeout) 等待ADC在规定的时间内转化结束。 ADC_HandleTypeDe...
ADC_HandleTypeDef hadc1; DMA_HandleTypeDef hdma_adc1; 1.复制ADC初始化函数 voidMX_ADC1_Init(void){/* USER CODE BEGIN ADC1_Init 0 *//* USER CODE END ADC1_Init 0 */ADC_ChannelConfTypeDefsConfig={0};/* USER CODE BEGIN ADC1_Init 1 *//* USER CODE END ADC1_Init 1 *//** Commo...
1.1 初始化ADC ADC_HandleTypeDef hadc1;voidMX_ADC1_Init(void) { ADC_ChannelConfTypeDef sConfig= {0}; hadc1.Instance=ADC1; hadc1.Init.ClockPrescaler= ADC_CLOCK_SYNC_PCLK_DIV4;//四分频,ADCCLK=PCLK2/4hadc1.Init.Resolution = ADC_RESOLUTION_12B;//12位模式hadc1.Init.ScanConvMode = DIS...
ADC_HandleTypeDef h_ADC1; ADC_ChannelConfTypeDef h_ADC1_Channel_Init;voidADC_Init(void){/*ADC配置*/__HAL_RCC_ADC1_CLK_ENABLE(); h_ADC1.Instance = ADC1; h_ADC1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV8;//ADC_CCR_ADCPREh_ADC1.Init.Resolution = ADC_RESOLUTION_12B;//ADC_CR1...
ADC_HandleTypeDef hadc1; DMA_HandleTypeDef hdma_adc1; static void MX_DMA_Init(void) { /* DMA controller clock enable/ __HAL_RCC_DMA2_CLK_ENABLE(); /DMA interrupt init/ /DMA2_Stream0_IRQn interrupt configuration/ HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 0, 0); ...
ADC_HandleTypeDef hadc1; DMA_HandleTypeDef hdma_adc1;/* ADC1 init function */ void MX_ADC1_Init(void) { ADC_ChannelConfTypeDef sConfig; 1. 2. 3. 4. 5. 6. 7. 8. /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) ...
ADC_Cmd(ADC1,ENABLE); main.c #include "stm32f10x.h" // Device header #include "Delay.h" #include "OLED.h" #include "AD.h" uint16_t ADValue; float Voltage; int main(void) { OLED_Init(); AD_Init(); OLED_ShowString(1,1,"ADValue:"); ...
DMA_HandleTypeDef hdma_adc2; void MX_ADC2_Init(void) { /* USER CODE BEGIN ADC2_Init 0 */ /* USER CODE END ADC2_Init 0 */ ADC_ChannelConfTypeDef sConfig = {0}; /* USER CODE BEGIN ADC2_Init 1 */ hadc2.Instance = ADC2; ...
#include "stm32f4xx_hal.h" // 定义ADC句柄 ADC_HandleTypeDef hadc1; ADC_HandleTypeDef hadc3;...