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8 MQTT Settings
The IoT gateway supports the MQTT protocol to send data to the cloud or to receive it from
the cloud.
In order to create an MQTT connection, access to an MQTT broker is required. The
corresponding configuration takes place in the IBH OPCUAEdit tool.
Knowledge of the corresponding IT infrastructure and the operation of an MQTT broker must
be available and are not part of this document.
8.1 Create new Broker connection
Open an existing OPCUA server configuration and select "New MQTT broker"
In the next window enter the broker IP address and the necessary login data and press
"OK".
In addition, the MQTT message format can be selected under "Message template". With
"Default" the simple JSON format is used. If you want to communicate Iconics format, you
can select it here accordingly.
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Document: Quickstart_IoTGateway_EN
Mitsubishi Electric Europe B.V.
Rev: 001G
Date: 01/02/2022
50
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