207 lines
5.3 KiB
C
207 lines
5.3 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file stm32l0xx_it.c
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* @brief Interrupt Service Routines.
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2021 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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#include "tim.h"
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#include "my.h"
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#include "stm32l0xx_it.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN TD */
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/* USER CODE END TD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN PD */
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/* USER CODE END PD */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN PM */
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/* USER CODE END PM */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN PV */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN PFP */
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extern __IO UserData_TypeDef pardata;
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/* USER CODE END PFP */
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/* Private user code ---------------------------------------------------------*/
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/* USER CODE BEGIN 0 */
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extern uint8_t timeout; //òàéìàóò ïðè ïðè¸ìå íåñêîëüêèõ äàííûõ
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extern uint8_t iolen;
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extern bool sendreq;
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extern bool send;
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/* USER CODE END 0 */
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/* External variables --------------------------------------------------------*/
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extern UART_HandleTypeDef huart1;
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extern TIM_HandleTypeDef htim7;
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/* USER CODE BEGIN EV */
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/* USER CODE END EV */
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/******************************************************************************/
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/* Cortex-M0+ Processor Interruption and Exception Handlers */
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/******************************************************************************/
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/**
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* @brief This function handles Non maskable Interrupt.
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*/
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void NMI_Handler(void)
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{
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/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
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/* USER CODE END NonMaskableInt_IRQn 0 */
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/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
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while (1)
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{
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}
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/* USER CODE END NonMaskableInt_IRQn 1 */
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}
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/**
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* @brief This function handles Hard fault interrupt.
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*/
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void HardFault_Handler(void)
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{
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/* USER CODE BEGIN HardFault_IRQn 0 */
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/* USER CODE END HardFault_IRQn 0 */
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while (1)
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{
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/* USER CODE BEGIN W1_HardFault_IRQn 0 */
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/* USER CODE END W1_HardFault_IRQn 0 */
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}
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}
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/**
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* @brief This function handles System service call via SWI instruction.
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*/
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void SVC_Handler(void)
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{
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/* USER CODE BEGIN SVC_IRQn 0 */
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/* USER CODE END SVC_IRQn 0 */
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/* USER CODE BEGIN SVC_IRQn 1 */
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/* USER CODE END SVC_IRQn 1 */
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}
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/**
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* @brief This function handles Pendable request for system service.
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*/
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void PendSV_Handler(void)
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{
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/* USER CODE BEGIN PendSV_IRQn 0 */
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/* USER CODE END PendSV_IRQn 0 */
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/* USER CODE BEGIN PendSV_IRQn 1 */
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/* USER CODE END PendSV_IRQn 1 */
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}
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/**
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* @brief This function handles System tick timer.
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*/
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void SysTick_Handler(void)
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{
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/* USER CODE BEGIN SysTick_IRQn 0 */
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/* USER CODE END SysTick_IRQn 0 */
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HAL_IncTick();
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if(timeout)
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timeout--;
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else
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{
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if(iolen)
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iolen = 0;
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if(sendreq)
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{
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sendreq = false;
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send = true;
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timeout = time35[pardata.BAUD];
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StartTransfer();
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}
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else
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send = false;
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}
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}
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/******************************************************************************/
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/* STM32L0xx Peripheral Interrupt Handlers */
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/* Add here the Interrupt Handlers for the used peripherals. */
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/* For the available peripheral interrupt handler names, */
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/* please refer to the startup file (startup_stm32l0xx.s). */
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/******************************************************************************/
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/**
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* @brief This function handles EXTI line 0 and line 1 interrupts.
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*/
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void EXTI0_1_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI0_1_IRQn 0 */
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/* USER CODE END EXTI0_1_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
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/* USER CODE BEGIN EXTI0_1_IRQn 1 */
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/* USER CODE END EXTI0_1_IRQn 1 */
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}
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/**
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* @brief This function handles EXTI line 2 and line 3 interrupts.
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*/
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void EXTI2_3_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI2_3_IRQn 0 */
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/* USER CODE END EXTI2_3_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);
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/* USER CODE BEGIN EXTI2_3_IRQn 1 */
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/* USER CODE END EXTI2_3_IRQn 1 */
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}
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/**
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* @brief This function handles USART1 global interrupt / USART1 wake-up interrupt through EXTI line 25.
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*/
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/* USER CODE BEGIN 1 */
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void TIM7_IRQHandler(void)
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{
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HAL_TIM_IRQHandler(&htim7);
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}
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/* USER CODE END 1 */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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