Arduino OPTA and C# Windows form App

Official Hardware Opta
1

Hi guys,

do you have any working configuration between Arduino OPTA and C# windows form application ? For example reading analog inputs or relay turning ON. Protocol (Ethernet or Mudbus) is not important.

Thank you.

2

Is there anything special about the Opta?

It would be a matter of reading and writing the port.

For the reading at the Arduino side, you can have a look at the examples in Robin's updated Serial Input Basics.

Have you looked at search results? c# serial port class - Google Search