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RadioPhotonic_PCB_software/Src/stm32f7xx_it.c

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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file stm32f7xx_it.c
* @brief Interrupt Service Routines.
******************************************************************************
* @attention
*
* Copyright (c) 2023 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "stm32f7xx_it.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN TD */
/* USER CODE END TD */
/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
extern uint32_t TO6, TO7, TO6_uart, TO10, TO10_counter;
extern uint16_t UART_rec_incr, UART_header, COMMAND[CL_16];
extern uint8_t uart_buf, flg_tmt, CPU_state, State_Data[2], UART_transmission_request, u_tx_flg, TIM10_coflag;
extern task_t task;
extern task_state;
extern LD_Blinker_StateTypeDef LD_blinker;
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN PFP */
void UART_RxCpltCallback(void);
void DMA2_Stream7_TransferComplete(void);
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/* External variables --------------------------------------------------------*/
extern ADC_HandleTypeDef hadc1;
extern ADC_HandleTypeDef hadc3;
extern TIM_HandleTypeDef htim8;
extern TIM_HandleTypeDef htim10;
/* USER CODE BEGIN EV */
/* USER CODE END EV */
/******************************************************************************/
/* Cortex-M7 Processor Interruption and Exception Handlers */
/******************************************************************************/
/**
* @brief This function handles Non maskable interrupt.
*/
void NMI_Handler(void)
{
/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
/* USER CODE END NonMaskableInt_IRQn 0 */
/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
while (1)
{
}
/* USER CODE END NonMaskableInt_IRQn 1 */
}
/**
* @brief This function handles Hard fault interrupt.
*/
void HardFault_Handler(void)
{
/* USER CODE BEGIN HardFault_IRQn 0 */
/* USER CODE END HardFault_IRQn 0 */
while (1)
{
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
/* USER CODE END W1_HardFault_IRQn 0 */
}
}
/**
* @brief This function handles Memory management fault.
*/
void MemManage_Handler(void)
{
/* USER CODE BEGIN MemoryManagement_IRQn 0 */
/* USER CODE END MemoryManagement_IRQn 0 */
while (1)
{
/* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
/* USER CODE END W1_MemoryManagement_IRQn 0 */
}
}
/**
* @brief This function handles Pre-fetch fault, memory access fault.
*/
void BusFault_Handler(void)
{
/* USER CODE BEGIN BusFault_IRQn 0 */
/* USER CODE END BusFault_IRQn 0 */
while (1)
{
/* USER CODE BEGIN W1_BusFault_IRQn 0 */
/* USER CODE END W1_BusFault_IRQn 0 */
}
}
/**
* @brief This function handles Undefined instruction or illegal state.
*/
void UsageFault_Handler(void)
{
/* USER CODE BEGIN UsageFault_IRQn 0 */
/* USER CODE END UsageFault_IRQn 0 */
while (1)
{
/* USER CODE BEGIN W1_UsageFault_IRQn 0 */
/* USER CODE END W1_UsageFault_IRQn 0 */
}
}
/**
* @brief This function handles System service call via SWI instruction.
*/
void SVC_Handler(void)
{
/* USER CODE BEGIN SVCall_IRQn 0 */
/* USER CODE END SVCall_IRQn 0 */
/* USER CODE BEGIN SVCall_IRQn 1 */
/* USER CODE END SVCall_IRQn 1 */
}
/**
* @brief This function handles Debug monitor.
*/
void DebugMon_Handler(void)
{
/* USER CODE BEGIN DebugMonitor_IRQn 0 */
/* USER CODE END DebugMonitor_IRQn 0 */
/* USER CODE BEGIN DebugMonitor_IRQn 1 */
/* USER CODE END DebugMonitor_IRQn 1 */
}
/**
* @brief This function handles Pendable request for system service.
*/
void PendSV_Handler(void)
{
/* USER CODE BEGIN PendSV_IRQn 0 */
/* USER CODE END PendSV_IRQn 0 */
/* USER CODE BEGIN PendSV_IRQn 1 */
/* USER CODE END PendSV_IRQn 1 */
}
/**
* @brief This function handles System tick timer.
*/
void SysTick_Handler(void)
{
/* USER CODE BEGIN SysTick_IRQn 0 */
/* USER CODE END SysTick_IRQn 0 */
HAL_IncTick();
/* USER CODE BEGIN SysTick_IRQn 1 */
/* USER CODE END SysTick_IRQn 1 */
}
/******************************************************************************/
/* STM32F7xx Peripheral Interrupt Handlers */
/* Add here the Interrupt Handlers for the used peripherals. */
/* For the available peripheral interrupt handler names, */
/* please refer to the startup file (startup_stm32f7xx.s). */
/******************************************************************************/
/**
* @brief This function handles ADC1, ADC2 and ADC3 global interrupts.
*/
void ADC_IRQHandler(void)
{
/* USER CODE BEGIN ADC_IRQn 0 */
/* USER CODE END ADC_IRQn 0 */
HAL_ADC_IRQHandler(&hadc1);
HAL_ADC_IRQHandler(&hadc3);
/* USER CODE BEGIN ADC_IRQn 1 */
/* USER CODE END ADC_IRQn 1 */
}
/**
* @brief This function handles TIM1 update interrupt and TIM10 global interrupt.
*/
void TIM1_UP_TIM10_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_UP_TIM10_IRQn 0 */
//HAL_GPIO_WritePin(GPIOG, GPIO_PIN_9, GPIO_PIN_SET); // set the current step laser current trigger
//HAL_GPIO_WritePin(GPIOG, GPIO_PIN_9, GPIO_PIN_RESET);
TO10++;
if (TO10 == TO10_counter)
TIM10_coflag = 1;
/* USER CODE END TIM1_UP_TIM10_IRQn 0 */
HAL_TIM_IRQHandler(&htim10);
/* USER CODE BEGIN TIM1_UP_TIM10_IRQn 1 */
/* USER CODE END TIM1_UP_TIM10_IRQn 1 */
}
/**
* @brief This function handles TIM2 global interrupt.
*/
void TIM2_IRQHandler(void)
{
/* USER CODE BEGIN TIM2_IRQn 0 */
/* USER CODE END TIM2_IRQn 0 */
/* USER CODE BEGIN TIM2_IRQn 1 */
/* USER CODE END TIM2_IRQn 1 */
}
/**
* @brief This function handles USART1 global interrupt.
*/
void USART1_IRQHandler(void)
{
/* USER CODE BEGIN USART1_IRQn 0 */
volatile uint8_t temp;
if(LL_USART_IsActiveFlag_RXNE(USART1) && LL_USART_IsEnabledIT_RXNE(USART1))
{
UART_RxCpltCallback();
}
else
{
if(LL_USART_IsActiveFlag_ORE(USART1))
{
//temp = USART1->RDR;
temp+= LL_USART_ReceiveData8(USART1);
}
else if(LL_USART_IsActiveFlag_FE(USART1))
{
//(void) USART1->RDR;
temp+= LL_USART_ReceiveData8(USART1);
}
else if(LL_USART_IsActiveFlag_NE(USART1))
{
//(void) USART1->RDR;
temp+= LL_USART_ReceiveData8(USART1);
}
else if(LL_USART_IsActiveFlag_PE(USART1))
{
//(void) USART1->RDR;
temp+= LL_USART_ReceiveData8(USART1);
}
else
{
if(LL_USART_IsActiveFlag_TC(USART6) && LL_USART_IsEnabledIT_TC(USART6))
{
LL_USART_ClearFlag_TC(USART1);
//test_counter += 1;
//if(UART_transmission_busy == 1){
LL_USART_DisableIT_TC(USART1);
//UART_transmission_busy = 0;
}
}
}
/* USER CODE END USART1_IRQn 0 */
/* USER CODE BEGIN USART1_IRQn 1 */
/* USER CODE END USART1_IRQn 1 */
}
/**
* @brief This function handles TIM8 update interrupt and TIM13 global interrupt.
*/
void TIM8_UP_TIM13_IRQHandler(void)
{
/* USER CODE BEGIN TIM8_UP_TIM13_IRQn 0 */
// HAL_GPIO_TogglePin(LD_blinker.signal_port, LD_blinker.signal_pin);
//HAL_GPIO_TogglePin(OUT_11_GPIO_Port, OUT_11_Pin);
//*
switch (LD_blinker.state) {
case 0: //no LD update required
break;
case 1: //LD ON, need update
//Set_LTEC(LD_blinker.task_type , LD_blinker.param);
//LD_blinker.state = 0;
break;
case 2: //set LD ON, blinking
//Set_LTEC(TT_CHANGE_CURR_2, task.current_param);
Set_LTEC(2 , LD_blinker.param);
HAL_GPIO_WritePin(LD_blinker.signal_port, LD_blinker.signal_pin, GPIO_PIN_SET);
LD_blinker.state = 3;
break;
case 3: //set LD OFF, blinking
Set_LTEC(2 , 0);
HAL_GPIO_WritePin(LD_blinker.signal_port, LD_blinker.signal_pin, GPIO_PIN_RESET);
LD_blinker.state = 2;
break;
}
//*/
/* USER CODE END TIM8_UP_TIM13_IRQn 0 */
HAL_TIM_IRQHandler(&htim8);
/* USER CODE BEGIN TIM8_UP_TIM13_IRQn 1 */
/* USER CODE END TIM8_UP_TIM13_IRQn 1 */
}
/**
* @brief This function handles TIM5 global interrupt.
*/
void TIM5_IRQHandler(void)
{
/* USER CODE BEGIN TIM5_IRQn 0 */
/* USER CODE END TIM5_IRQn 0 */
/* USER CODE BEGIN TIM5_IRQn 1 */
/* USER CODE END TIM5_IRQn 1 */
}
/**
* @brief This function handles TIM6 global interrupt, DAC1 and DAC2 underrun error interrupts.
*/
void TIM6_DAC_IRQHandler(void)
{
/* USER CODE BEGIN TIM6_DAC_IRQn 0 */
/* USER CODE END TIM6_DAC_IRQn 0 */
/* USER CODE BEGIN TIM6_DAC_IRQn 1 */
if(LL_TIM_IsActiveFlag_UPDATE(TIM6))
{
LL_TIM_ClearFlag_UPDATE(TIM6);
TO6++;//increment tick
//10 ms or 100 Hz
HAL_GPIO_TogglePin(TEST_01_GPIO_Port, TEST_01_Pin);
//HAL_GPIO_TogglePin(GPIOD, GPIO_PIN_12);
}
/* USER CODE END TIM6_DAC_IRQn 1 */
}
/**
* @brief This function handles TIM7 global interrupt.
*/
void TIM7_IRQHandler(void)
{
/* USER CODE BEGIN TIM7_IRQn 0 */
/* USER CODE END TIM7_IRQn 0 */
/* USER CODE BEGIN TIM7_IRQn 1 */
if(LL_TIM_IsActiveFlag_UPDATE(TIM7))
{
LL_TIM_ClearFlag_UPDATE(TIM7);
TO7++;
//1 ms or 1000 Hz
//HAL_GPIO_TogglePin(TEST_01_GPIO_Port, TEST_01_Pin);
}
/* USER CODE END TIM7_IRQn 1 */
}
/**
* @brief This function handles DMA2 stream7 global interrupt.
*/
void DMA2_Stream7_IRQHandler(void)
{
/* USER CODE BEGIN DMA2_Stream7_IRQn 0 */
if(LL_DMA_IsActiveFlag_TC7(DMA2) == 1)
{
DMA2_Stream7_TransferComplete();
u_tx_flg = 0;//indicate that transfer compete
}
else if(LL_DMA_IsActiveFlag_TE7(DMA2) == 1)
{
LL_DMA_ClearFlag_TE7(DMA2);
}
/* USER CODE END DMA2_Stream7_IRQn 0 */
/* USER CODE BEGIN DMA2_Stream7_IRQn 1 */
/* USER CODE END DMA2_Stream7_IRQn 1 */
}
/* USER CODE BEGIN 1 */
void UART_RxCpltCallback(void)
{
uart_buf = LL_USART_ReceiveData8(USART1);
switch (UART_rec_incr)
{
case 0:
TO6_uart = TO6;//Save the time of start rec. command
flg_tmt = 1;//Set the timeout flag
UART_header = uart_buf;
UART_rec_incr++;
break;
case 1:
UART_header += ((uint16_t)uart_buf<<8);
switch (UART_header)
{
case 0x1111: //received long packet
UART_rec_incr = 2;//timeout flag is still setting!
break;
case 0x2222: //Back to default
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
CPU_state = DEFAULT_ENABLE;
break;
case 0x3333: //Transmith saved DATA
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
CPU_state = TRANS_S_ENABLE;
break;
case 0x4444: //Received packet
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
CPU_state = TRANS_ENABLE;
break;
case 0x5555: //Erase saved DATA
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
CPU_state = REMOVE_FILE;
break;
case 0x6666: //Request state
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
CPU_state = STATE;
break;
case 0x7777:
UART_rec_incr = 2;//timeout flag is still setting!
break;
default: //error decoding header
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
//UART_transmission_request = MESS_01;
//CPU_state = HALT;
State_Data[0] |= UART_ERR;
CPU_state = DEFAULT_ENABLE;//Parking system and send error state!
break;
}
break;
case (CL_8 - 1):
if (UART_header == 0x1111)
{
if ((UART_rec_incr & 0x0001) > 0)
COMMAND[(UART_rec_incr >> 1) - 1] += ((uint16_t)(uart_buf)) << 8;
else
COMMAND[(UART_rec_incr >> 1) - 1] = (uint16_t)(uart_buf);
CPU_state = DECODE_ENABLE;
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
}
else
{
if ((UART_rec_incr&0x0001)>0)
COMMAND[(UART_rec_incr>>1)-1] += ((uint16_t)(uart_buf))<<8;
else
COMMAND[(UART_rec_incr>>1)-1] = (uint16_t)(uart_buf);
UART_rec_incr++;
UART_transmission_request = NO_MESS;
}
break;
case (TSK_8 - 1):
if (UART_header == 0x7777)
{
if ((UART_rec_incr&0x0001)>0)
COMMAND[(UART_rec_incr>>1)-1] += ((uint16_t)(uart_buf))<<8;
else
COMMAND[(UART_rec_incr>>1)-1] = (uint16_t)(uart_buf);
CPU_state = DECODE_TASK;
UART_rec_incr = 0;
flg_tmt = 0;//Reset the timeout flag
}
else
{
if ((UART_rec_incr&0x0001)>0)
COMMAND[(UART_rec_incr>>1)-1] += ((uint16_t)(uart_buf))<<8;
else
COMMAND[(UART_rec_incr>>1)-1] = (uint16_t)(uart_buf);
UART_rec_incr++;
UART_transmission_request = NO_MESS;
}
break;
default:
if ((UART_rec_incr&0x0001)>0)
COMMAND[(UART_rec_incr>>1)-1] += ((uint16_t)(uart_buf))<<8;
else
COMMAND[(UART_rec_incr>>1)-1] = (uint16_t)(uart_buf);
UART_rec_incr++;
UART_transmission_request = NO_MESS;
break;
}
// HAL_UART_Receive_IT(&huart1, &uart_buf, 1);
}
//-----------------------------------------------
void DMA2_Stream7_TransferComplete(void)
{
LL_DMA_ClearFlag_TC7(DMA2);
}
//-----------------------------------------------
/* USER CODE END 1 */
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