1 osTimerId timer; 2  3 uint32_t cnt=0; 4 void timerHandler( void * arg ) 5 { 6   cnt++; 7   osTimerStart( timer, 100 ); 8 } 9 10 osTimerDef( timer, timerHandler );11 12 13 void Thread0( void * arg);14 void Thread1( void * arg);15 16 osThreadDef( Thread0, Thread0, osPriorityNormal, 512 );17 osThreadDef( Thread1, Thread1, osPriorityAboveNormal, 512 );18 19 20 void Thread0( void * arg)21 {22   while(1)23   {24     osDelay( 100 );25   }26 }27 28 void Thread1( void * arg)29 {30   osTimerStart( timer, 100 );31 32   while(1)33   {34     osDelay( 10 );35   }36 }37 38 int main( void )39 {40   osKernelInitialize();41 42   osThreadCreate( osThread(Thread0), (void *)100 );43   osThreadCreate( osThread(Thread1), (void *)200 );44 45   timer = osTimerCreate( osTimer(timer), osTimerOnce, 0 );46 47   osKernelStart();48 49   return 0;50 }