On Sunday 11 October 2009 16:19:45 Sven Hazejager wrote: > On Sun, 11 Oct 2009, Hans Petter Selasky wrote: > >> My new server probably won't have a parallel port anymore. So the > >> question is: is there a simple manner to read 1-pin high/low from USB > >> under FBSD? Any examples anywhere? > > > > usbconfig in FreeBSD-8/9 supports control requests from the command line. > > > > usbconfig -u XXX -a YYY do_request <see help menu> > > Thanks for your reply, would I need some GPIO device like this: > http://www.fivemanconspiracy.com/node/45 > > Please excuse my ignorance, I'm completely new to low-level hacking and > I'm very happy that I got the parallel port option going in the first > place :-) > > Sven
Hi, I don't know. You need to ask the manufacturer. Ask them if the control endpoint is used to turn on/off the pin(s) you want. --HPS _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
