52 lines
2.7 KiB
C
52 lines
2.7 KiB
C
/*
|
||
test Task
|
||
测试任务
|
||
*/
|
||
|
||
/* Includes ----------------------------------------------------------------- */
|
||
#include "task/user_task.h"
|
||
/* USER INCLUDE BEGIN*/
|
||
#include "bsp/buzzer.h"
|
||
/* USER INCLUDE END*/
|
||
|
||
/* Private typedef ---------------------------------------------------------- */
|
||
/* Private define ----------------------------------------------------------- */
|
||
/* Private macro ------------------------------------------------------------ */
|
||
/* Private variables -------------------------------------------------------- */
|
||
/* USER STRUCT BEGIN*/
|
||
// const BSP_Buzzer_Note_t music_notes[] = { BSP_BUZZER_NOTE_A6, BSP_BUZZER_NOTE_G6, BSP_BUZZER_NOTE_F5, BSP_BUZZER_NOTE_G6, BSP_BUZZER_NOTE_G5, BSP_BUZZER_NOTE_G6, BSP_BUZZER_NOTE_F4, BSP_BUZZER_NOTE_D4, BSP_BUZZER_NOTE_C6, BSP_BUZZER_NOTE_C4, 0, BSP_BUZZER_NOTE_F5, BSP_BUZZER_NOTE_G5, BSP_BUZZER_NOTE_C7, BSP_BUZZER_NOTE_C6, 0, BSP_BUZZER_NOTE_D6, BSP_BUZZER_NOTE_B6, BSP_BUZZER_NOTE_C4, BSP_BUZZER_NOTE_B6, BSP_BUZZER_NOTE_G6, BSP_BUZZER_NOTE_A6, BSP_BUZZER_NOTE_F4, BSP_BUZZER_NOTE_C4, BSP_BUZZER_NOTE_A6, 0, BSP_BUZZER_NOTE_C5, BSP_BUZZER_NOTE_D6, BSP_BUZZER_NOTE_C6, 0, BSP_BUZZER_NOTE_C4, BSP_BUZZER_NOTE_E4, BSP_BUZZER_NOTE_C6, BSP_BUZZER_NOTE_B6, BSP_BUZZER_NOTE_A6, BSP_BUZZER_NOTE_E6, BSP_BUZZER_NOTE_A6, BSP_BUZZER_NOTE_E4, BSP_BUZZER_NOTE_G4, BSP_BUZZER_NOTE_C4, BSP_BUZZER_NOTE_F6, BSP_BUZZER_NOTE_C4, 0 };
|
||
// uint32_t index = 0; /* 音符索引 */
|
||
/* USER STRUCT END*/
|
||
|
||
/* Private function --------------------------------------------------------- */
|
||
/* Exported functions ------------------------------------------------------- */
|
||
void Task_test(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() / TEST_FREQ;
|
||
|
||
osDelay(TEST_INIT_DELAY); /* 延时一段时间再开启任务 */
|
||
|
||
/* USER CODE INIT BEGIN*/
|
||
BSP_Buzzer_Start(); /* 启动蜂鸣器 */
|
||
BSP_Buzzer_Set_Note(BSP_BUZZER_NOTE_C4, 0.5f); /* 设置蜂鸣器音符为C4，延时0.5秒 */
|
||
BSP_Buzzer_Set_Note(BSP_BUZZER_NOTE_E4, 0.5f); /* 设置蜂鸣器音符为E4，延时0.5秒 */
|
||
BSP_Buzzer_Set_Note(BSP_BUZZER_NOTE_G4, 0.5f); /* 设置蜂鸣器音符为G4，延时0.5秒 */
|
||
BSP_Buzzer_Stop(); /* 停止蜂鸣器 */
|
||
// BSP_Buzzer_Set(2000,0.5f);
|
||
/* USER CODE INIT END*/
|
||
|
||
uint32_t tick = osKernelGetTickCount(); /* 控制任务运行频率的计时 */
|
||
while (1) {
|
||
tick += delay_tick; /* 计算下一个唤醒时刻 */
|
||
/* USER CODE BEGIN */
|
||
// BSP_Buzzer_Set_Note(music_notes[index], 0.02f); /* 设置蜂鸣器音符 */
|
||
// index++;
|
||
|
||
/* USER CODE END */
|
||
osDelayUntil(tick); /* 运行结束，等待下一次唤醒 */
|
||
}
|
||
|
||
} |