theres a very lengthy thread with serial apde, you are welcome to read it, the guy who posted did resolve the issue and get it to work, but its honestly a headache trying to make sense of it.
As I recall, @noel recommended using bluetooth as usb was proving difficult.
I personally began to test, and have yet to come up with anything conclusive, I only had a usb cable at the time, and using the examples on the site I could not get it to work.
I’ve since purchased a bluetooth module, however I havent tested it since Ive been busy with other things. I’m tweaking a few things in a library at the moment, hopefully I can take a look later tonight.