search

rene-aguirre / pywinusb

USB / HID windows helper library
BSD 3-Clause "New" or "Revised" License
207 stars 63 forks source link

Can't see all the HID devices connected to the PC #70

Closed hiteshkhanna31 closed 3 years ago

hiteshkhanna31 commented 3 years ago

I am trying to read STM32F3 as USB HID Keyboard but when run the show_hid.py file it does not show all th HID connected to the PC. I tried to give the vendor id and product id as well but i get the output on console as below:

There's not any non system HID class device available

rene-aguirre commented 3 years ago

That's a known Windows limitation.

PyWinUsb only uses Application level APIs, system devices low level access requires a system driver, which is not in the scope of this library.

try libusb, once you install a usb filter driver you'll be able to access any usb device.