On Wed, May 19, 2010 at 8:59 AM, Karl Palsson <tw...@tweak.net.au> wrote: > After a bit of hassle, I got pyusb 1.0.0a and libusb1.0 working on windows, > and > it's all quite nice. I've got a simple python script listening to a "teensy" > board from pjrc.com. (AVR with built in USB) > > The code that works just fine on windows is at: > http://github.com/karlp/karlnet/tree/usbmaster/producers/pyhid/
Current libusb-1.0 Windows implementation has two backends. One is HID, so you can use the Windows built-in HID driver and no need to detach the kernel driver. The other is WinUSB. For non-HID device, you have to change the original driver to use WinUSB in order to use libusb-1.0 Windows. For Linux, you have to detach the kernel driver (HID, or others) in order to use libusb. You can do this by programming method. For Mac OS X, you have to prevent kernel drivers (like HID, or other) from claiming the device. There is no way of doing this by programming method now as far as I know. Currently there is no HID backend for libusb-1.0 under Mac OS X. http://www.libusb.org/ticket/33 -- Xiaofan http://mcuee.blogspot.com ------------------------------------------------------------------------------ _______________________________________________ pyusb-users mailing list pyusb-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pyusb-users
