On Sun, Jan 20, 2013 at 12:06 PM, Xiaofan Chen <xiaof...@gmail.com> wrote: > On Sun, Jan 20, 2013 at 11:37 AM, Xiaofan Chen <xiaof...@gmail.com> wrote: >> On Fri, Jan 11, 2013 at 6:37 PM, Wander Lairson Costa >> <wander.lair...@gmail.com> wrote: >>>>> [1] https://github.com/walac/isochronous >>>>> >>>>> [2] https://github.com/walac/bmfw > > Then I tried to use libusbdotnet under Linux to see if the > firmware works under Linux (libusbdotnet relies on libusb-1.0 > or libusbx under Linux). And it seems to work. > > And I tried your isoc program and it has the problem you > mentioned that the read does not work. > > So from my test results, it seems that your host program needs > some modification to get it work with the firmware.
One of the potential improvement to your host program in [1] ( https://github.com/walac/isochronous) is to use threads like this one. Even though it is Windows only and uses libusb-win32's async API and Windows threading functions, you may still be able to convert it to libusbx API and posix threading. http://sourceforge.net/p/libusb-win32/code/413/tree/branches/libusb-testing/examples/benchmark.c -- Xiaofan ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnmore_123012 _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel
