硬件串口对接

@@ -5,7 +5,7 @@ require_once __DIR__ . '/simplewind/vendor/workerman/workerman/Autoloader.php';
 use Workerman\Worker;
 
 //定义心跳时间
-define('HEARTBEAT_TIME', 55);
+define('HEARTBEAT_TIME', 60);
 global $worker;
 //创建一个监听端口
 $worker = new Worker("tcp://114.215.223.17:5001");