RMUL2025/User/task/monitor.c
2025-03-11 21:32:41 +08:00

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/*
监控任务。
监控系统运行情况,记录错误。
*/
/* Includes ----------------------------------------------------------------- */
#include "bsp\adc.h"
#include "bsp\buzzer.h"
#include "bsp\led.h"
#include "bsp\usb.h"
#include "component/capacity.h"
#include "task\user_task.h"
/* Private typedef ---------------------------------------------------------- */
/* Private define ----------------------------------------------------------- */
/* Private macro ------------------------------------------------------------ */
/* Private variables -------------------------------------------------------- */
/* Private function --------------------------------------------------------- */
/* Exported functions ------------------------------------------------------- */
/**
* \brief 监控
*
* \param argument 未使用
*/
void Task_Monitor(void *argument) {
(void)argument; /* 未使用argument消除警告 */
/* 计算任务运行到指定频率需要等待的tick数 */
const uint32_t delay_tick = osKernelGetTickFreq() / TASK_FREQ_MONITOR;
osDelay(TASK_INIT_DELAY_REFEREE); /* 延时一段时间再开启任务 */
uint32_t tick = osKernelGetTickCount(); /* 控制任务运行频率的计时 */
while (1) {
#ifdef DEBUG
/* 记录任务所使用的的栈空间 */
task_runtime.stack_water_mark.monitor =
osThreadGetStackSpace(osThreadGetId());
#endif
tick += delay_tick; /* 计算下一个唤醒时刻 */
task_runtime.status.vbat = BSP_GetBatteryVolt(); /* ADC监测电压 */
task_runtime.status.battery =
Capacity_GetBatteryRemain(task_runtime.status.vbat);
task_runtime.status.cpu_temp = BSP_GetTemperature();
bool low_bat = task_runtime.status.battery < 0.2f;
bool high_cpu_temp = task_runtime.status.cpu_temp > 35.0f;
/* 电池电量少于20%时闪烁红色LED */
if (low_bat || high_cpu_temp) {
BSP_LED_Set(BSP_LED_RED, BSP_LED_TAGGLE, 1);
} else {
BSP_LED_Set(BSP_LED_RED, BSP_LED_OFF, 1);
}
osDelayUntil(tick); /* 运行结束,等待下一次唤醒 */
}
}