Hi Salvatore, "Salvatore Benedetto" <emitrax@xxxxxxxxx> wrote: > is there some documentation about the Haiku USB stack? > I see it's all in C++. Is there some docs about its status and its > implementation? I don't think there is any implementation specific documentation available. The only thing that seems to at least cover the USB Kit is there: http://www.beatjapan.org/mirror/www.be.com/aboutbe/benewsletter/volume_III/Issue12.html > I see the isochronous transfer type is missing, can I ask why? Lack > of time? > Lack of developers? Too difficult? Simply lack of time - isochronous is usually the least important transfer mode; your mouse/keyboard and mass storage devices won't need it - and that's why it's usually the last one to be implemented. Bye, Axel.