Would it be possible to have a new Gateway that supports a hardwired network? For example using the cheap and robust RS422 and RS485 networks.
This way, the system can also be used in environments with more noise and has no distance limits.

Adding something to a sensor is easy, right?

If you want a LED, just add the code to do so in the slave.

Would it be possible to have a new Gateway that supports a hardwired network? For example using the cheap and robust RS422 and RS485 networks.
This way, the system can also be used in environments with more noise and has no distance limits.