private static void SubscribeExcample()
{
// Setup and start a rx MQTT client.
var options = new ManagedMqttClientOptionsBuilder()
.WithAutoReconnectDelay(TimeSpan.FromSeconds(5))
.WithClientOptions(new MqttClientOptionsBuilder()
.WithClientId("Client1")
.WithTcpServer("127.0.0.1")
.Build())
.Build();
using var mqttClient = new MqttFactory().CreateRxMqttClient();
_ = mqttClient.StartAsync(options);
const string topic = "MyTopic/#";
mqttClient.Connect(topic)
.Select(message => new { message.ApplicationMessage.Topic, Payload = message.ApplicationMessage.Payload.ToUTF8String() })
.Subscribe(message => Console.WriteLine($"@{message.Topic}: {message.Payload}"));
WaitForExit($"Subscribed to {topic}.");
}
