Publish method

Publishes an MQTT message.
Syntax
retCode
 =
mqttClient
.
Publish
(message As
MQTTMessage
)
where
retCode
 - is a constant of the MqttPublishCode object.
mqttClient
 - is an MQTTClient object created by the MQTTFactory object's method
CreateClient
.
Example
Dim retCode As MqttPublishCode
Dim msg As MQTTMessage
Dim data() As Byte

Set msg = MqttFactory.CreateApplicationMessage()
msg.PayloadFormat = MqttPayloadCharacter
msg.contenttype = "String"
msg.Topic = "Topic"
msg.payload = "This is the msg text."
msg.SubscriptionIdentifiers = CLng(1)
data = StrConv("This is the correlation.", vbFromUnicode)
msg.correlation = data
msg.ResponseTopic = "This is the response topic."
msg.AddUserProperty "Head1", "Node1"
msg.QoS = MqttQoS2

retCode = mqttClient.Publish(msg)
Provide Feedback
Have questions or feedback about this documentation? Please submit your feedback here.
Normal