@ -86,16 +86,16 @@ A basic process is implemented on *Node-RED* to test the mqtt protocol. Thus, ad
3. `text`from dashboard
3. `text`from dashboard
then, double-click on `mqtt-in` to open and edit the node:
then, double-click on `mqtt-in` to open and edit the node:
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click on *Add new mqtt-brocker*, then, in the *Connection* tab: set *Name* to Rasp, point the server to the raspberry's ip or hostname and port 1883. Leave unchanged the *Security* and *Message* tabs and click on the **Add** button.
click on *Add new mqtt-brocker*, then, in the *Connection* tab: set *Name* to Rasp, point the server to the raspberry's ip or hostname and port 1883. Leave unchanged the *Security* and *Message* tabs and click on the **Add** button.
Finally, set the topic to `data/esp32` and the output to `a String` in the mqtt properties' node:
Finally, set the topic to `data/esp32` and the output to `a String` in the mqtt properties' node:
Next, click on the `Deploy` button to check if the process can connect to the Broker:
Next, click on the `Deploy` button to check if the process can connect to the Broker:
