Hi everyone,
Is it possible to control the output pin on a RUT200 via MQTT (for example, by subscribing to a topic)?
If MQTT control isn’t supported, are there other ways to remotely control the output pin (apart of using the web interface)?
Thanks in advance!
Greetings,
Yes, it is possible to control the output pin via MQTT. On the RUT200, the most reliable way to achieve this is by using the MQTT Modbus Gateway .
This feature works as a bridge: the router subscribes to an MQTT topic, and when you publish a specific payload to that topic, the corresponding Modbus register is updated, which in turn controls the output pin.
Instructions for configuring the MQTT Modbus Gateway can be found here:
The relevant Modbus register map is available here:
If MQTT does not suit your use case, you can also control the output remotely using SMS Utilities . In this case, you would configure the ioset command.
More information about SMS based control can be found here:
Best Regards,
Justinas
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