ChTheo/RFG_stm32_ADC_STM32F429
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implemented sweep and current steps processing. But not compiles

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This commit is contained in:
Theodor Chikin
2025-12-18 21:54:31 +03:00
parent 7f5d47d422
commit 01dae2bccd
51 changed files with 6745 additions and 5793 deletions
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101
Core/Inc/main.h
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@ -30,59 +30,74 @@ extern "C" {
#include "stm32f4xx_hal.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */
/* USER CODE END ET */
/* USER CODE BEGIN ET */
/* USER CODE END ET */
/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */
/* USER CODE END EC */
/* USER CODE BEGIN EC */
/* USER CODE END EC */
/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */
/* USER CODE END EM */
/* USER CODE BEGIN EM */
/* USER CODE END EM */
/* Exported functions prototypes ---------------------------------------------*/
void Error_Handler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */
void Error_Handler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */
/* Private defines -----------------------------------------------------------*/
#define LED_RED_Pin GPIO_PIN_14
#define LED_RED_GPIO_Port GPIOB
#define LED_BLUE_Pin GPIO_PIN_7
#define LED_BLUE_GPIO_Port GPIOB
/* USER CODE BEGIN Private defines */
/* Shared ADC app types and declarations */
/* Size of circular DMA buffer for ADC1 */
#ifndef ADC_BUFF_SIZE
#define ADC_BUFF_SIZE 100
#endif
/* Structure describing simple accumulation state for ADC processing */
struct ADC_proc {
uint8_t status; /* 0 - stopped, 1 - collecting, 2 - filled */
uint32_t sum;
uint32_t avg;
uint32_t N;
};
/* Externs provided by main.c */
extern struct ADC_proc adc_process;
extern uint16_t ADC1_buff_circular[ADC_BUFF_SIZE];
/* USER CODE END Private defines */
#define CURR_STEP_START_TRG_Pin GPIO_PIN_0
#define CURR_STEP_START_TRG_GPIO_Port GPIOC
#define CURR_STEP_START_TRG_EXTI_IRQn EXTI0_IRQn
#define SWEEP_CYCLE_START_TRG_Pin GPIO_PIN_1
#define SWEEP_CYCLE_START_TRG_GPIO_Port GPIOC
#define SWEEP_CYCLE_START_TRG_EXTI_IRQn EXTI1_IRQn
#define LED_RED_Pin GPIO_PIN_14
#define LED_RED_GPIO_Port GPIOB
#define LED_BLUE_Pin GPIO_PIN_7
#define LED_BLUE_GPIO_Port GPIOB
/* USER CODE BEGIN Private defines */
/* Shared ADC app types and declarations */
/* Size of circular DMA buffer for ADC1 */
#ifndef ADC_BUFF_SIZE
#define ADC_BUFF_SIZE 100
#endif
/* Structure describing simple accumulation state for ADC processing */
struct ADC_proc_typedef {
uint8_t status; /* 0 - stopped, 1 - collecting, 2 - filled */
uint32_t sum;
uint32_t avg;
uint32_t N;
};
uint32_t curr_step_start_N = 0;
struct Sweep_state_typedef {
uint32_t curr_step_N;
uint8_t curr_step_started_flag; //0 -- not started or waiting for; 1 -- first 1/2 DMA buff; 2 -- second 1/2 DMA buff
uint32_t curr_step_start_DMA_N;
};
/* Externs provided by main.c */
extern struct ADC_proc adc_process;
extern uint16_t ADC1_buff_circular[ADC_BUFF_SIZE];
/* USER CODE END Private defines */
#ifdef __cplusplus
}

2
Core/Inc/stm32f4xx_it.h
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@ -55,6 +55,8 @@ void SVC_Handler(void);
void DebugMon_Handler(void);
void PendSV_Handler(void);
void SysTick_Handler(void);
void EXTI0_IRQHandler(void);
void EXTI3_IRQHandler(void);
void DMA2_Stream0_IRQHandler(void);
void OTG_FS_IRQHandler(void);
/* USER CODE BEGIN EFP */