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

wei

2020-12-22 92906312dfc5f55b6ef364f4d9da0d5768c00782

 HDL_ON/DAL/Mqtt/MqttClient.cs

@@ -269,6 +269,7 @@
                                }
                                else
                                {
                                    MainPage.Log($"mqtt data");
                                    SetGatewayOnlineResetCheck();
                                    var bytes = Securitys.EncryptionService.AesDecryptPayload(e.ApplicationMessage.Payload, DB_ResidenceData.Instance.HomeGateway.aesKey);