FileIn in;
	in.Open("/sys/devices/virtual/thermal/thermal_zone0/temp");
	if(in.IsError()) return -100;
	
//	String result = in.GetLine();
//	String result = in.Get(5);
	String result = in.GetAll(8);
	if(!result.IsEmpty()) return 0.001*ScanInt(~result);
	return -55.0;