#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "commondef.h"

void *door_sensor(void *arg)

{
	Doorstatus status;
	while (1)
	{
		/* code */

		if (rand() % 2 == 0)
		{
			status = DOOR_CLOSED;
		}
		else
		{
			status = DOOR_OPEN;
		}
        set_door(status);
		
		sleep(1);
	}
	return NULL;
}