Pete: Thank you for the links, that definitely got me started in the right direction. I ended up getting things to work by sending a control transfer that matched what I saw while sniffing using VCP.
Xiaofan: Thank you. I will educate myself a bit more on the spec. I tried to dive right in without some base level knowledge, and it wasn't a fun experience. > BTW, what is the reason that you do not want to use the > Microchip provided driver package? The main reason for not using the Microchip provided package is we don't want our end users to have to specify a com port to be able to use our device. Being able to use the same code base (or close to it) across platforms was also an enticing factor. Let me know if you think I am off base with this. Thank you all for your quick replies. -Eric ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_jan _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel