.

apq-pc-client/src/main/java/com/priusis/client/service/core/MqttServiceImpl.java

@@ -351,6 +351,7 @@ public class MqttServiceImpl implements MqttService, MqttHandler, MqttClientCall
                 return;
             }
             if ("remote_control_exit".equals(mqttRpcDataMessage.getMethod())) {
+                remoteControlController.timer.cancel();
                 Runtime.getRuntime().exec("cmd /c net stop uvnc_service");
                 return;
             }

apq-pc-client/src/main/java/com/priusis/controller/RemoteControlController.java

@@ -72,7 +72,7 @@ public class RemoteControlController {
         return startVncServer(minutes);
     }
 
-    private Timer timer = new Timer();
+    public Timer timer = new Timer();
 
     public synchronized R<Void> startVncServer(long minutes)
             throws IOException, ConfigParser.DuplicateSectionException, ConfigParser.NoSectionException, InterruptedException {