#include "mcu_init.h" #include "cmsis_os.h" #define APPLICATION_TASK_STK_SIZE 256 extern void application_entry(void *arg); osThreadDef(application_entry, osPriorityNormal, 1, APPLICATION_TASK_STK_SIZE); __weak void application_entry(void *arg) { while (1) { printf("This is a demo task,please use your task entry!\r\n"); tos_task_delay(1000); } } int main(void) { board_init(); printf("Welcome to TencentOS tiny\r\n"); osKernelInitialize(); osThreadCreate(osThread(application_entry), NULL); osKernelStart(); }