gpio.c 2.4 KB

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  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file gpio.c
  5. * @brief This file provides code for the configuration
  6. * of all used GPIO pins.
  7. ******************************************************************************
  8. * @attention
  9. *
  10. * Copyright (c) 2025 STMicroelectronics.
  11. * All rights reserved.
  12. *
  13. * This software is licensed under terms that can be found in the LICENSE file
  14. * in the root directory of this software component.
  15. * If no LICENSE file comes with this software, it is provided AS-IS.
  16. *
  17. ******************************************************************************
  18. */
  19. /* USER CODE END Header */
  20. /* Includes ------------------------------------------------------------------*/
  21. #include "gpio.h"
  22. /* USER CODE BEGIN 0 */
  23. #include "cmsis_os.h"
  24. /* USER CODE END 0 */
  25. /*----------------------------------------------------------------------------*/
  26. /* Configure GPIO */
  27. /*----------------------------------------------------------------------------*/
  28. /* USER CODE BEGIN 1 */
  29. /* USER CODE END 1 */
  30. /** Configure pins as
  31. * Analog
  32. * Input
  33. * Output
  34. * EVENT_OUT
  35. * EXTI
  36. */
  37. void MX_GPIO_Init(void)
  38. {
  39. GPIO_InitTypeDef GPIO_InitStruct = {0};
  40. /* GPIO Ports Clock Enable */
  41. __HAL_RCC_GPIOE_CLK_ENABLE();
  42. __HAL_RCC_GPIOH_CLK_ENABLE();
  43. __HAL_RCC_GPIOB_CLK_ENABLE();
  44. __HAL_RCC_GPIOD_CLK_ENABLE();
  45. __HAL_RCC_GPIOG_CLK_ENABLE();
  46. __HAL_RCC_GPIOA_CLK_ENABLE();
  47. /*Configure GPIO pin Output Level */
  48. HAL_GPIO_WritePin(GPIOE, LED0_Pin|LED1_Pin, GPIO_PIN_SET);
  49. /*Configure GPIO pin Output Level */
  50. HAL_GPIO_WritePin(GPIOG, BEED_Pin|LED2_Pin, GPIO_PIN_RESET);
  51. /*Configure GPIO pins : PEPin PEPin */
  52. GPIO_InitStruct.Pin = LED0_Pin|LED1_Pin;
  53. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  54. GPIO_InitStruct.Pull = GPIO_NOPULL;
  55. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  56. HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
  57. /*Configure GPIO pins : PGPin PGPin */
  58. GPIO_InitStruct.Pin = BEED_Pin|LED2_Pin;
  59. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  60. GPIO_InitStruct.Pull = GPIO_NOPULL;
  61. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  62. HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);
  63. }
  64. /* USER CODE BEGIN 2 */
  65. void BEED_DiDi(void)
  66. {
  67. for(uint8_t i=0;i<4;i++)
  68. {
  69. HAL_GPIO_TogglePin(BEED_GPIO_Port,BEED_Pin);
  70. HAL_Delay(100);
  71. }
  72. }
  73. /* USER CODE END 2 */