<![CDATA[REXYGEN Community Forum / Raspberry Pi as Modbus TCP remote IO]]> 2016-03-11T09:30:37Z FluxBB http://www.rexygen.com/oldforum/viewtopic.php?id=76 <![CDATA[Re: Raspberry Pi as Modbus TCP remote IO]]> What you intend to do is possible. We have an example for UniPi which solves just that. You should be able to modify it for Raspberry Pi.
See the documentation:

And here is the mentioned example: UniPi as Modbus TCP slave

Hope this helps!

]]> http://www.rexygen.com/oldforum/profile.php?id=3 2016-03-11T09:30:37Z http://www.rexygen.com/oldforum/viewtopic.php?pid=334#p334 <![CDATA[Raspberry Pi as Modbus TCP remote IO]]> I have a Schneider Electric STU, 3.5 in TFT LCD Touch-Screen HMI Display.  It is modbus tcp compatible.  I plan to do control via scripting on hmi, but would like to use the rasberry pi as a remote I/O via modbus tcp to be able to use the gpio as digital inputs/outputs to access them from the hmi.

Do you have a solution for this to use a rasberry pi as remote io?

Thank you

]]> http://www.rexygen.com/oldforum/profile.php?id=11 2016-03-11T09:27:37Z http://www.rexygen.com/oldforum/viewtopic.php?pid=333#p333