move_xrobot/User/task/info.c
2025-01-14 10:35:04 +08:00

47 lines
1.6 KiB
C
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

/*
消息任务
控制对外的指示装置例如LED、OLED显示器等。
*/
/* Includes ----------------------------------------------------------------- */
#include "bsp\led.h"
#include "bsp\usb.h"
#include "component\capacity.h"
#include "component\user_math.h"
#include "task\user_task.h"
/* Private typedef ---------------------------------------------------------- */
/* Private define ----------------------------------------------------------- */
/* Private macro ------------------------------------------------------------ */
/* Private variables -------------------------------------------------------- */
/* Private function --------------------------------------------------------- */
/* Exported functions ------------------------------------------------------- */
/**
* \brief 信息
*
* \param argument 未使用
*/
void Task_Info(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_INFO;
osDelay(TASK_INIT_DELAY_INFO); /* 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.info = osThreadGetStackSpace(osThreadGetId());
#endif
tick += delay_tick; /* 计算下一个唤醒时刻 */
BSP_LED_Set(BSP_LED_GRN, BSP_LED_TAGGLE, 1); /* 闪烁LED */
osDelayUntil(tick); /* 运行结束,等待下一次唤醒 */
}
}