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95 lines
1.7 KiB
95 lines
1.7 KiB
2 years ago
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/**
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* 这个文件是对FreeRTOS的封装创建及调用的地方
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* 在这里添加你的任务
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*/
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#include "mytask.h"
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#define func _Noreturn __HIGH_CODE void // 重命名修饰，避免麻烦
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TaskHandle_t xLedTaskHandle = NULL;
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func Task_LED(void *pvParameters)
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{
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Array_Create(arr, 10);
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Array_Push(&arr, 1);
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Gpio_Init(PB_4, GPIO_ModeOut_PP_20mA);
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while (1)
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{
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Gpio_Inverse(PB_4);
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vTaskDelay(1000);
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}
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}
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/**
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* @brief 串口输出接受到的信息
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*/
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TaskHandle_t xUartTaskHandle = NULL;
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func Task_UART(void *pvParameters)
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{
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GpioPin_t gpio = PB_23;
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Gpio_Init(gpio, GPIO_ModeIN_PU);
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while (1)
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{
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uint8_t cmd = 0;
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if (Api_GetUartData(1, &cmd))
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{
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printf("cmd:%d\r\n", cmd);
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}
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if (!Gpio_Read(gpio))
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{
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vTaskDelay(100);
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if (!Gpio_Read(gpio))
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{
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printf("软件复位\r\n");
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while (!Gpio_Read(gpio));
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SYS_ResetExecute();
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}
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}
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vTaskDelay(1);
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}
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}
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/**
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* @brief 创建任务
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*
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* @return
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*/
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static void CreateTask(void)
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{
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// 创建出啊口任务
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BaseType_t pass = myTaskCreate(Task_UART, "Task_UART", 256, NULL, Priority_HIGH, &xUartTaskHandle);
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if (pass != pdPASS)
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{
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while (1);
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}
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// 创建LED任务
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pass = myTaskCreate(Task_LED, "LED", 128, NULL, Priority_LOW, &xLedTaskHandle);
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if (pass != pdPASS)
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{
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printf("Task_LED create fail\r");
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}
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}
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/**
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* @brief Freertos初始化
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*
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*/
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void MyRtos_Init(void)
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{
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// 进入临界区
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taskENTER_CRITICAL();
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// 创建任务
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CreateTask(); //进去创建任务
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// 退出临界区
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taskEXIT_CRITICAL();
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vTaskStartScheduler();
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}
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