It throws ImportError
ImportError: No module named libusb0
Does that means I don't have libusb-win32 installed on my PC.
The package that I downloaded from sourceForge has follow Directory
Structure:
libusb-win32-bin-1.2.6.0
|
|---> bin
| |
| |-->amd64(dir)
| |
| |-->ia64(dir)
| |
| |--> x86(dir)
| | |
| | |--> install-filter
| | |
| | |--> install-filter-win <------ This one does not
lists the vid/pid of my device
| | |
| | |--> testlibusb.exe
| | |
| | |--> testlibusb-win.exe
| |
| |--> inf-wizard.exe <------ This one creates a
inf/driver for my device and after installing the driver my c# app works.
|
|
| -->examples(dir)
|
|
|---> includes(dir)
|
|
|--->lib(dir)
|
|-->bcc
|
|-->dynamic
|
|-->gcc
|
|-->msvc
|
|-->msvc_i64
|
|-->msvc_x64
Tell me, what am I missing?
On Wed, Oct 2, 2013 at 9:44 PM, Wander Lairson Costa <
wander.lair...@gmail.com> wrote:
> 2013/10/2 vvyogi . <vvy...@gmail.com>:
> >> Everything seems fine, could you try with libusb-win32 backend? If you
> >> uninstall libusb 1.0 and install libusbw-win32 you can get that
> >
> >
> > How do I do that ?
> > Whats the procedure to switch the pyUSB backend.
> >
>
> Do you have libusb-win32 installed? If so, just do that:
>
> import usb.backend.libusb0
>
> b = usb.backend.libusb0.get_backend()
> usb.core.find(backend=b, ...)
>
> --
> Best Regards,
> Wander Lairson Costa
>
>
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