Translations:Node-RED/50/en
To set up an MQTT connection in Node-RED, follow these steps:
- Drag the mqtt in node to the workspace.
- Enter the node configuration and click on the Pencil next to the Server field.
- On the Connecting tab, set the broker address and port number.
- In the Name field, enter any server name.
- On the Security tab, you can specify the Username and Password to connect to the broker. If the Wiren Board controller acts as a broker, this field must be left blank.
- After filling in all the fields, click the Update button. The created broker can now be used to set up all connections.
- Select the created broker from the list in the Server field.
- Enter mqtt-topic address in the Topic field.
- Press the Done button.