The Broker Connection object establishes communications with an MQTT Broker
General
Name
Unique name for this Object
Enabled
This Broker Connection will only attempt communication when Enabled
Folder
The parent folder of this object
Connection
Host Address
The address of the MQTT broker, this can be either an IPv4 address or a URL resolvable by your DNS
Port
The port used by the broker, default 1883
Keep Alive (s)
The maximum time between messages to the broker while connected, if the node loses communications for longer than this time the publisher will publish a death message
Publish QoS
The Quality of Service for published messages
At most once (least bandwidth, least reliable QoS=0)
At least once (middle bandwidth, middle reliability, QoS=1)
Exactly once (most bandwidth, most reliable, QoS=2)
Subscribe QoS
The requested Quality of Service for subscribed messages
At most once (least bandwidth, least reliable QoS=0)
At least once (middle bandwidth, middle reliability, QoS=1)
Exactly once (most bandwidth, most reliable, QoS=2)
Advanced
Username
The username used to connect to the MQTT broker, if required
Password
The password used to connect to the MQTT broker, if required
Client ID
The ID that will be used to uniquely identify this client when it connects to the MQTT broker
Clean Session
With a clean session, no subscription information is stored locally and the Client Status is not stored by the Broker
Protocol Version
The version of MQTT to be used by this broker
TLS Settings
Enabled
The current Enabled status of this TLS settings on this broker connection, no encryption will be applied if it is disabled
TLS Version
The version of TLS to use
CA File
The directory path to the CA file that is being used
Client Certificate
The directory path to the Client Certificate file that is being used
Client Private Key
The directory path to the Client Private Key file that is being used
Keyfile Password
The password for the key file provided
Verify Certificate
Requires that certificates used are verified before they are accepted
Info
Information on the installed version of this object