How to send variable from .exe to Arduino

Projects Programming
1

Hey everyone,

I am starting a project and I nedd help now.

I have created a c#cmd app in VisualStudio, this app give me the CPUTemp, GPUTemp and RAMLoad.

Now I would like to send these 3 variables to my arduino to display theme on a LCDScreen.

Somebody know how can I send these 3 variables from my .exe app to the arduino ?

Thank everyone :kissing:

2

Somebody know how can I send these 3 variables from my .exe app to the arduino ?

Use the Serial port to send the data, preferably in a structured message, (see Serial input basics - updated)

NOTE : opening the Serial port will cause the Arduino to reset