> Hi all on the list, > > Since I just got my first net5501-60 (I've installed smootly, a > quite minimal Fedora8 on a 8GB CF) I would like to be pointed out to > an userspace example of GPIO usage. Does anyone can give me an URL > or an example to start from?
Warning: If I remember right, the pinout of the GPIO connector on the net5501 is different from what is described in the net4801 manual. By this I mean the following: Power, ground and serial pins are still where they used to be, and IO pins are where IO pins used to be. But the numbering of IO pins has changed. The easiest way to figure this out is to put a LED on each IO pin, and then write a little program that wiggles all of the IO pins one at a time until the LED starts blinking. I did this using OpenBSD, where this is trivial, because it has a command-line tool for this: gpioctl. By the way, Soren: It would be nice if there were documentation for the net5501. -- Ralph Becker-Szendy [EMAIL PROTECTED] (408)395-1435 735 Sunset Ridge Road; Los Gatos, CA 95033 _______________________________________________ Soekris-tech mailing list [email protected] http://lists.soekris.com/mailman/listinfo/soekris-tech
