353 lines
11 KiB
C
353 lines
11 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file : main.c
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* @brief : Main program body
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2025 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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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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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include "led.h"
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#include "delay.h"
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#include "uart.h"
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#include "logging.h"
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#include "bsp_init.h"
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#include "bsp_config.h"
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#include "bsp_w25qxx.h"
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#include "bsp_key.h"
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#include "bsp_eth.h"
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN PTD */
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/* USER CODE END PTD */
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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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/* LED instance */
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static led_t led;
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/* Timer variables for non-blocking delays */
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static uint32_t led_toggle_timer = 0;
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#define LED_TOGGLE_INTERVAL 500 /* 500ms interval for LED toggling */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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void SystemClock_Config(void);
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/* USER CODE BEGIN PFP */
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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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/* USER CODE END 0 */
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/**
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* @brief The application entry point.
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* @retval int
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*/
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int main(void)
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{
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/* MCU Configuration--------------------------------------------------------*/
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/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
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HAL_Init();
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/* USER CODE BEGIN Init */
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/* USER CODE END Init */
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/* Configure the system clock */
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SystemClock_Config();
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/* USER CODE BEGIN SysInit */
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/* USER CODE END SysInit */
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/* Initialize board support package */
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bsp_init();
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/* USER CODE BEGIN 2 */
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/* Initialize modules */
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delay_init();
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logging_init();
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/* Initialize Ethernet (LAN8720) */
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log_debug("Starting Ethernet initialization...\r\n");
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const bsp_board_config_t* board_config = bsp_get_board_config();
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bsp_eth_config_t eth_config = board_config->eth;
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if (bsp_eth_init(ð_config) == HAL_RET_OK) {
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log_info("Ethernet initialized successfully\r\n");
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/* Get Ethernet status */
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bsp_eth_status_t eth_status;
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if (bsp_eth_get_status(ð_status) == HAL_RET_OK) {
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log_info("Ethernet PHY ID: 0x%04X 0x%04X\r\n", eth_status.phy_id1, eth_status.phy_id2);
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log_info("Ethernet link status: %s\r\n", eth_status.link_up ? "UP" : "DOWN");
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if (eth_status.link_up) {
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log_info("Ethernet speed: %lu Mbps\r\n", eth_status.speed);
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log_info("Ethernet duplex: %s\r\n", eth_status.duplex ? "Full" : "Half");
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}
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}
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/* Get MAC address */
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hal_eth_mac_addr_t mac_addr;
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if (bsp_eth_get_mac_addr(&mac_addr) == HAL_RET_OK) {
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log_info("Ethernet MAC address: %02X:%02X:%02X:%02X:%02X:%02X\r\n",
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mac_addr.byte[0], mac_addr.byte[1], mac_addr.byte[2],
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mac_addr.byte[3], mac_addr.byte[4], mac_addr.byte[5]);
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}
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} else {
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log_error("Ethernet initialization failed\r\n");
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}
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/* Get LED configuration from board config */
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led_config_t led_config = {
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.gpio_port = board_config->leds.leds[0].port,
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.gpio_pin = board_config->leds.leds[0].pin
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};
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led_init(&led, &led_config);
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/* Initialize keys */
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bsp_key_init();
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/* Set log level to debug */
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logging_set_level(LOG_LEVEL_DEBUG);
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/* Send welcome message */
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log_info("STM32F407VET6 UART Test\r\n");
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log_info("LED toggling every 500ms\r\n");
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log_info("Key detection enabled\r\n");
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log_debug("Debug logging enabled\r\n");
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/* Initialize W25QXX */
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log_debug("Starting W25QXX initialization...\r\n");
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if (bsp_w25qxx_init()) {
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log_info("W25QXX initialized successfully\r\n");
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/* Get device information */
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w25qxx_device_info_t device_info;
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if (bsp_w25qxx_get_device_info(&device_info)) {
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log_info("W25QXX Manufacturer ID: 0x%02X\r\n", device_info.manufacturer_id);
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log_info("W25QXX Device ID: 0x%04X\r\n", device_info.device_id);
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log_info("W25QXX Capacity: %lu bytes\r\n", device_info.capacity);
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log_info("W25QXX Page Size: %u bytes\r\n", device_info.page_size);
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log_info("W25QXX Sector Size: %lu bytes\r\n", device_info.sector_size);
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log_info("W25QXX Block Size: %lu bytes\r\n", device_info.block_size);
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}
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} else {
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log_error("W25QXX initialization failed\r\n");
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/* Try to read device info even if initialization failed to debug SPI connection */
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w25qxx_device_info_t device_info;
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if (bsp_w25qxx_get_device_info(&device_info)) {
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log_error("Debug - Read ID: Manufacturer=0x%02X, Device=0x%04X\r\n",
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device_info.manufacturer_id, device_info.device_id);
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}
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}
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/* USER CODE END 2 */
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/* Infinite loop */
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/* USER CODE BEGIN WHILE */
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while (1)
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{
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/* Update key states (should be called periodically, e.g. every 10ms) */
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bsp_key_update();
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/* Check key events */
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/* KEY0 events */
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if (bsp_key_get_press_event(BSP_KEY_ID_KEY0)) {
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log_info("KEY0 pressed\r\n");
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}
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if (bsp_key_get_release_event(BSP_KEY_ID_KEY0)) {
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log_info("KEY0 released\r\n");
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}
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if (bsp_key_get_short_press_event(BSP_KEY_ID_KEY0)) {
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log_info("KEY0 short pressed\r\n");
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}
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if (bsp_key_get_long_press_event(BSP_KEY_ID_KEY0)) {
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log_info("KEY0 long pressed\r\n");
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}
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if (bsp_key_get_repeat_event(BSP_KEY_ID_KEY0)) {
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log_info("KEY0 repeat pressed\r\n");
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}
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/* KEY1 events */
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if (bsp_key_get_press_event(BSP_KEY_ID_KEY1)) {
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log_info("KEY1 pressed\r\n");
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}
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if (bsp_key_get_release_event(BSP_KEY_ID_KEY1)) {
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log_info("KEY1 released\r\n");
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}
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if (bsp_key_get_short_press_event(BSP_KEY_ID_KEY1)) {
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log_info("KEY1 short pressed\r\n");
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}
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if (bsp_key_get_long_press_event(BSP_KEY_ID_KEY1)) {
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log_info("KEY1 long pressed\r\n");
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}
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if (bsp_key_get_repeat_event(BSP_KEY_ID_KEY1)) {
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log_info("KEY1 repeat pressed\r\n");
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}
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/* WK_UP events */
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if (bsp_key_get_press_event(BSP_KEY_ID_WKUP)) {
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log_info("WK_UP pressed\r\n");
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}
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if (bsp_key_get_release_event(BSP_KEY_ID_WKUP)) {
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log_info("WK_UP released\r\n");
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}
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if (bsp_key_get_short_press_event(BSP_KEY_ID_WKUP)) {
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log_info("WK_UP short pressed\r\n");
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}
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if (bsp_key_get_long_press_event(BSP_KEY_ID_WKUP)) {
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log_info("WK_UP long pressed\r\n");
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}
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if (bsp_key_get_repeat_event(BSP_KEY_ID_WKUP)) {
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log_info("WK_UP repeat pressed\r\n");
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}
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/* Toggle LED using non-blocking timer */
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if ((delay_get_tick() - led_toggle_timer) >= LED_TOGGLE_INTERVAL) {
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led_toggle(&led); // Toggle the LED state
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log_debug("LED toggled\r\n");
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led_toggle_timer = delay_get_tick(); // Reset timer
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}
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/* Check Ethernet link status periodically */
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static uint32_t eth_check_timer = 0;
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#define ETH_CHECK_INTERVAL 5000 /* 5000ms interval for Ethernet status check */
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if ((delay_get_tick() - eth_check_timer) >= ETH_CHECK_INTERVAL) {
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uint8_t link_up;
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if (bsp_eth_check_link(&link_up) == HAL_RET_OK) {
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static uint8_t last_link_status = 0;
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if (link_up != last_link_status) {
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log_info("Ethernet link status changed: %s\r\n", link_up ? "UP" : "DOWN");
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if (link_up) {
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bsp_eth_status_t eth_status;
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if (bsp_eth_get_status(ð_status) == HAL_RET_OK) {
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log_info("Ethernet speed: %lu Mbps\r\n", eth_status.speed);
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log_info("Ethernet duplex: %s\r\n", eth_status.duplex ? "Full" : "Half");
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}
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}
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last_link_status = link_up;
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}
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}
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eth_check_timer = delay_get_tick(); // Reset timer
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}
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/* USER CODE END WHILE */
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/* USER CODE BEGIN 3 */
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}
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/* USER CODE END 3 */
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}
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/**
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* @brief System Clock Configuration
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* @retval None
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*/
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void SystemClock_Config(void)
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{
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RCC_OscInitTypeDef RCC_OscInitStruct = {0};
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RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
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/** Configure the main internal regulator output voltage
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*/
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__HAL_RCC_PWR_CLK_ENABLE();
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__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
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/** Initializes the RCC Oscillators according to the specified parameters
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* in the RCC_OscInitTypeDef structure.
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*/
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
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RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
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if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
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{
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Error_Handler();
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}
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/** Initializes the CPU, AHB and APB buses clocks
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*/
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RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
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|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK)
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{
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Error_Handler();
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}
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}
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/* USER CODE BEGIN 4 */
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/* USER CODE END 4 */
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/**
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* @brief This function is executed in case of error occurrence.
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* @retval None
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*/
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void Error_Handler(void)
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{
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/* USER CODE BEGIN Error_Handler_Debug */
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/* User can add his own implementation to report the HAL error return state */
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__disable_irq();
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while (1)
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{
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}
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/* USER CODE END Error_Handler_Debug */
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}
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#ifdef USE_FULL_ASSERT
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/**
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* @brief Reports the name of the source file and the source line number
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* where the assert_param error has occurred.
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* @param file: pointer to the source file name
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* @param line: assert_param error line source number
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* @retval None
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*/
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void assert_failed(uint8_t *file, uint32_t line)
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{
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/* USER CODE BEGIN 6 */
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/* User can add his own implementation to report the file name and line number,
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ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
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/* USER CODE END 6 */jn
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}
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#endif /* USE_FULL_ASSERT */
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