ChTheo/RFG_stm32_ADC_STM32F429
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

implemented sweep and current steps processing. But not compiles

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

68
Core/Src/main.c
View File

@ -59,8 +59,9 @@ static void MX_ADC1_Init(void);
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/* adc_process definition is provided here; structure is declared in main.h */
struct ADC_proc adc_process;
/* ADC_proc_shadow definition is provided here; structure is declared in main.h */
struct ADC_proc_typedef ADC_proc, ADC_proc_shadow;
struct Sweep_state_typedef Sweep_state;
/* ADC1 circular DMA buffer definition */
uint16_t ADC1_buff_circular[ADC_BUFF_SIZE];
@ -104,10 +105,16 @@ int main(void)
/* USER CODE BEGIN 2 */
HAL_GPIO_WritePin(LED_BLUE_GPIO_Port, LED_BLUE_Pin, GPIO_PIN_SET);
HAL_ADC_Start_DMA(&hadc1, (uint32_t*)ADC1_buff_circular, ADC_BUFF_SIZE);
adc_process.status = 0; // ADC started
adc_process.N = 0;
adc_process.sum = 0;
adc_process.avg = 0;
ADC_proc_shadow.status = 0; // ADC started
ADC_proc_shadow.N = 0;
ADC_proc_shadow.sum = 0;
ADC_proc_shadow.avg = 0;
ADC_proc.status = 0; // ADC started
ADC_proc.N = 0;
ADC_proc.sum = 0;
ADC_proc.avg = 0;
/* USER CODE END 2 */
@ -118,23 +125,23 @@ int main(void)
HAL_GPIO_TogglePin(LED_RED_GPIO_Port, LED_RED_Pin);
//HAL_Delay(100);
if (adc_process.status == 2) {
adc_process.avg = adc_process.sum / adc_process.N;
adc_process.status = 1; // reset for next accumulation
adc_process.sum = 0;
adc_process.N = 0;
if (ADC_proc_shadow.status == 2) {
ADC_proc_shadow.avg = ADC_proc_shadow.sum / ADC_proc_shadow.N;
ADC_proc_shadow.status = 1; // reset for next accumulation
ADC_proc_shadow.sum = 0;
ADC_proc_shadow.N = 0;
ADC_msg[ADC_msg_val_pos + 0] = (adc_process.avg / 10000000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 1] = (adc_process.avg / 1000000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 2] = (adc_process.avg / 10000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 3] = (adc_process.avg / 1000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 4] = (adc_process.avg / 100000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 5] = (adc_process.avg / 10000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 6] = (adc_process.avg / 1000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 7] = (adc_process.avg / 100) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 8] = (adc_process.avg / 10) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 9] = (adc_process.avg / 1) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 0] = (ADC_proc_shadow.avg / 10000000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0';
ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0';
CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len);
}
@ -285,6 +292,18 @@ static void MX_GPIO_Init(void)
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(LED_BLUE_GPIO_Port, LED_BLUE_Pin, GPIO_PIN_SET);
/*Configure GPIO pin : CURR_STEP_START_TRG_Pin */
GPIO_InitStruct.Pin = CURR_STEP_START_TRG_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
HAL_GPIO_Init(CURR_STEP_START_TRG_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pin : SWEEP_CYCLE_START_TRG_Pin */
GPIO_InitStruct.Pin = SWEEP_CYCLE_START_TRG_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
HAL_GPIO_Init(SWEEP_CYCLE_START_TRG_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pin : PF11 */
GPIO_InitStruct.Pin = GPIO_PIN_11;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
@ -298,6 +317,13 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
/* EXTI interrupt init*/
HAL_NVIC_SetPriority(EXTI0_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(EXTI0_IRQn);
HAL_NVIC_SetPriority(EXTI3_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(EXTI3_IRQn);
/* USER CODE BEGIN MX_GPIO_Init_2 */
/* USER CODE END MX_GPIO_Init_2 */