Merge remote-tracking branch 'origin/newBranch1' into WJC

JLChen

2021-08-21 af9c3e0b3b1eb370e966b3ca9db3f62848d4189b

 HDL_ON/DAL/Mqtt/MqttClient.cs

@@ -641,8 +641,6 @@
                                        .WithCleanSession()
                                        .WithProtocolVersion(MQTTnet.Formatter.MqttProtocolVersion.V311)
                                        .WithCommunicationTimeout(new TimeSpan(0, 0, 10))
                                        //.WithCommunicationTimeout (new TimeSpan (0, 0, 5))
                                        //.WithCommunicationTimeout (new TimeSpan (0, 1, 0))
                                        .Build();

                    await DisConnectRemoteMqttClient("StartRemoteMqtt");