void task(void *params){
while(1){
delay(100);
}
}
void setup() {
Serial.begin(115200);
Serial.println("Hello, ESP32-S3!");
TaskHandle_t t;
int heapSize = ESP.getHeapSize(); // 获得现有内存大小
printf("ESP32 总内存大小:%dbyte\n", heapSize);
int before = ESP.getFreeHeap(); // 创建任务之前剩余内存大小
xTaskCreate(task, "TASK", 1024, NULL, 1, &t);
int after = ESP.getFreeHeap(); // 创建任务之前剩余内存大小
printf("创建任务前剩余内存大小:%dbyte, 创建任务之后剩余内存大小:%dbyte,使用了:%dbyte\n",before, after, (before-after));
printf("TCB 控制块大小:%dbyte\n", sizeof(StaticTask_t));
printf("新创建后内存剩余:%dbyte\n", uxTaskGetStackHighWaterMark(t));
vTaskDelete(NULL);
}
void loop() {
}