On Sat, Oct 20, 2001 at 08:48:58AM +0200, Juergen Stuber wrote: > No, but from a captured log under W98 I figured that it basically > sends/receives the data as is on the IR Port, but only once. > I see urbs with exactly the data that should be sent/received according > to the protocol for the Mindstorms RCX going up/down. One curious thing > is that the Windows URBs may hold packets larger than the 8 byte limit. > Inside the tower is a seemingly well-known chip (I don't know it though), > thanks to David Wegmuller for pointing it out:
So, the protocol is just sending the "normal" serial data across the interrupt endpoints? If so, a simple usb-serial driver should be able to do the trick. That way you don't have to change any older userspace programs that are expecting to talk to a serial port, and you don't have to worry about registering a minor number for your driver. thanks, greg k-h _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
