Re: [pyusb-users] LibUSB and PyUSB on Windows 10 and python 3.4

[Tormod V. <lis...@gm...>]

On Thu, Jan 7, 2016 at 1:27 PM, igor bezenchuk wrote:
> I used libusb from libusb.info. here is the link I download it from:
> http://sourceforge.net/projects/libusb/files/libusb-1.0/libusb-1.0.20/libusb-1.0.20.7z/download
>
> it's libusb1.0.20 for windows binaries
>
> with listdev.exe it's working, here it my output:
> 0b95:1790 (bus 2, device 2) path: 25
> 8086:15b6 (bus 1, device 1)
> 0403:6010 (bus 2, device 4) path: 6
> 045e:0750 (bus 2, device 5) path: 14.1
> 045e:0750 (bus 2, device 5) path: 14.1
> 0403:6010 (bus 2, device 4) path: 6
> 0781:5580 (bus 1, device 2) path: 3
> 0557:7000 (bus 2, device 3) path: 14
> 8086:a12f (bus 2, device 1)
>
> so apparently libusb does work and manage to display USB devices properly.

And when you use usb.core.find() to select your device, it returns
None? When you use find_all=True, how many (and which, if you can
tell) devices are in the returned list?

Tormod