On Sat, Jun 16, 2012 at 5:12 PM, Jach Fong <jf...@ms4.hinet.net> wrote: > Hi! I am a newbie on the libusbx. > > My platform is WinXP SP3. I use the MS32\Dll\libusb-1.0.dll > unzipped from file libusbx-1.0.11-win.7z and give it a try. > > Following the API document example's steps: > The libusb_init(NULL) return 0, it's OK > The libusb_get_device_list(NULL, &list) return 3, that's OK. > Using libusb_get_device_descriptor to find my device, it's OK. > > But when I try the libusb_open(Found, &Handle), it return -0x0C, > a LIBUSB_ERROR_NOT_SUPPORTED error. NOT_SUPPORTED? > > I had try some other devices, such as an USB flash driver, but > all get the same error. > > I don't think it is a bug/issue of the libusbx. It's just a stupid > mistake somewhere I had make. But, where? Thank you in advance for > pointing it out. >
Most likely you did not install the WinUSB driver for your device. http://sourceforge.net/apps/mediawiki/libusbx/index.php?title=Windows -- Xiaofan ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel
