This is the project for iRacing
https://simracer.es/iflag-2/

GitHub repository: https://github.com/simracer-cz/iFlag

Would it be possible to use the same hardware for LFS with a different program?

For sure.

Thanks Bose. I'm currently use Lazy with LFS, for this to work would have to be inside Lazy or can 2 programs connect to LFS via insim at the same time.

Yes, you can connect 2 programs.

Quote from ..\LFS\docs\InSim.txt :

// InSim allows communication between up to 8 external programs and LFS.

Wizard I don't know what I'm looking in those files. Does it mean you are working in a program to use it?

You can ignore his post

Oh! That’s so cute!!!