MqttClientHelper Class Reference

MQTT client helper. Class instance accessor: MqttClient More...

Public Member Functions
MqttClientHelper	Service (string server)
	Sets the MQTT server to use. More...
MqttClientHelper	Connect (string clientId)
	Connects to the MQTT server using the default port (1883) and the specified client identifier. More...
MqttClientHelper	Connect (int port, string clientId)
	Connects to the MQTT server using the specified port and client identifier. More...
MqttClientHelper	Connect (int port, string clientId, Action callback)
	Connects to the MQTT server using the specified port and client identifier and a callback function in case of lost connection. More...
MqttClientHelper	Disconnect ()
	Disconnects from the MQTT server. More...
MqttClientHelper	Subscribe (string topic, Action< string, string > callback)
	Subscribe the specified topic. More...
MqttClientHelper	Publish (string topic, string message)
	Publish a message to the specified topic. More...
MqttClientHelper	Publish (string topic, byte[] message)
	Publish a message to the specified topic. More...
MqttClientHelper	WithCredentials (string user, string pass)
	Use provided credentials when connecting. More...

Detailed Description

MQTT client helper. Class instance accessor: MqttClient

Member Function Documentation

MqttClientHelper Service

(

string

server

)

Sets the MQTT server to use.

Parameters

server

MQTT server address.

MqttClientHelper Connect

(

string

clientId

)

Connects to the MQTT server using the default port (1883) and the specified client identifier.

Parameters

clientId

The client identifier.

MqttClientHelper Connect	(	int	port,
		string	clientId
	)

Connects to the MQTT server using the specified port and client identifier.

Parameters

port	MQTT server port.
clientId	The client identifier.

MqttClientHelper Connect	(	int	port,
		string	clientId,
		Action	callback
	)

Connects to the MQTT server using the specified port and client identifier and a callback function in case of lost connection.

Parameters

port	MQTT server port.
clientId	The client identifier.
callback	The name of callback function, like RefreshConnection

Action RefreshConnection = () => {...}

MqttClientHelper Disconnect

(

)

Disconnects from the MQTT server.

MqttClientHelper Subscribe	(	string	topic,
		Action< string, string >	callback
	)

Subscribe the specified topic.

Parameters

topic	Topic name.
callback	Callback for receiving the subscribed topic messages.

MqttClientHelper Publish	(	string	topic,
		string	message
	)

Publish a message to the specified topic.

Parameters

topic	Topic name.
message	Message text.

MqttClientHelper Publish	(	string	topic,
		byte[]	message
	)

Publish a message to the specified topic.

Parameters

topic	Topic name.
message	Message text as byte array.

MqttClientHelper WithCredentials	(	string	user,
		string	pass
	)

Use provided credentials when connecting.

Returns

NetHelper.

Parameters

user	Username.
pass	Password.

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The documentation for this class was generated from the following file:

• MqttClientHelper.cs