Mohamed HAMZAOUI wrote: > Solution, as pointed out Tim, is to buffer more data in a single > request. It's like nagle algorithm that I will implement, but I think > it is not a good solution in my case. > Firstly, there's several threads that send CAN frames in accordance > with specific conditions... and I should never delay the emission of > any frame. Secondly, A CAN frame has a small size !
Please remember that USB is not an asynchronous bus. Everything is scheduled in advance. No matter how fast you submit your requests, they will all be gathered up and scheduled for the next frame, at the next millisecond boundary. -- Tim Roberts, t...@probo.com Providenza & Boekelheide, Inc. ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel
