PHP Sensor::getTemperature示例

示例#1

文件： 13-6.php 项目： quekaihua/StudyTest

 public static function watch()
 {
     $temp = Sensor::getTemperature();
     if ($temp < -50 || $temp > 50) {
         throw new RangeException('The sennor broke down');
     }
 }