change ping pong handler and fix blocking channel

main.go

@@ -75,6 +75,7 @@ func main() {
 		if err := artNetDriver.Connect(*serverIp, DriverName, *serverPort); err != nil {
 			artNetDriver.Log.Error("main", err)
 		}
+
 		artNetDriver.Log.Info("main", "next reconnecting attempt in 10 seconds")
 		time.Sleep(10 * time.Second)
 	}