Merge remote-tracking branch 'origin/WJC' into NewFilePath

wei

2020-12-11 82423359112f65458fd9a80418da0bda5e9364d9

 HDL_ON/DAL/DriverLayer/Packet.cs

@@ -576,6 +576,7 @@
                        {
                            DriverLayer.Control.Ins.GatewayOnline = true;
                            DriverLayer.Control.Ins.IsRemote = false;
                            DAL.Mqtt.MqttClient.DisConnectRemote();//断开mqtt
                        }
                        break;
                }