New input device through python script

Hey community,

i am new here and I have a question related to Blender and Python scripting.
I developed a new simple physical input device, which delivers the data through RS232 in CSV. The input device are just two potentiometers which are connected to a microcontroller. The received data is processed by an tiny c# application.

How I am able to use this data in Blender to rotate the view or change some object values for example? Main problem is the communication between my c# application and Blender.

It would be great if anybody could help me. Thank! Sorry for my bad english, I am from Germany…