Modbus and Bluetooth data sending to Node-RED: Difference between revisions

Modbus and Bluetooth data sending to Node-RED (view source)

687 bytes added , 2 February 2023

538

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 ===MQTT explorer setup and testing===
 ----
+Open MQTT Explorer application and in the default screen input the '''Host IP (1)'''  of MQTT Broker, then press '''Connect (2)'''.
+[[File:Mqtt explorer server connection to broker example.png|border|600px|class=tlt-border]]
+Once done, locate Publish section on the right side. You can use the same settings as in previous sections of MQTT Gateway:
+# '''Topic:''' request
+# '''Data:''' 0 65432 0 192.168.10.1 502 5 1 3 6 2
+[[File:Publish from mqtt explorer node red example.png|border|500px|class=tlt-border]]
+If everything is set up correctly, then you should be able to see response from the router:
+[[File:Mqtt explorer response from router.png|border|400px|class=tlt-border]]