> Each version of Windows has grown more and more strict about USB spec > compliance. Have you ever run the USB Command Verifier test suite on > this device? It does a pretty good job of exercising the generic > behavior of your device: > http://www.usb.org/developers/tools/ > > Is your device based on some common USB interface chip? No, it is a TI LM3s9B90 micro controller, and to get USB running I used some lib provided by TI (or Luminary Micro at this Time) I didn't spend so much time to this in the past since it was running from the beginning (under Linux).
But thank you for the verifier tool, I didn't know it, but it sounds if it could help me. The SW on the micro is not crashing and I didn't notice any abnormal behavior, if there is an error, it is somewhere deep in the USB protocol/enumeration regards Arne ------------------------------------------------------------------------------ Keep yourself connected to Go Parallel: DESIGN Expert tips on starting your parallel project right. http://goparallel.sourceforge.net/ _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel