On Mo, 2016-01-25 at 00:11 +0100, Bo Berglund wrote: > On Sun, 24 Jan 2016 21:42:06 +0100, Marc Santhoff <[email protected]> > wrote: > > >What do > > > >$ cat /etc/group | grep gpio > > > >and > > > >$ ls -lL /sys/class/gpio > > > >show? > > For me it is like this: > pi@rpi2-jessie2:~/dev $ cat /etc/group | grep gpio > gpio:x:997:pi
Thje last one wrong, should have been $ ls -lL /sys/class/gpio/gpiochip0 and $ ls -lL ../../devices/platform/soc/3f200000.gpio/gpio/ to see the the targets of the links (correct permissions there, too?) and content of the directory, sorry. > pi@rpi2-jessie2:~/dev $ ls -lL /sys/class/gpio > total 0 > -rwxrwx--- 1 root gpio 4096 Jan 17 16:47 export > drwxrwx--- 2 root gpio 0 Jan 17 16:47 gpiochip0 > -rwxrwx--- 1 root gpio 4096 Jan 17 16:47 unexport > > -- Marc Santhoff <[email protected]> -- _______________________________________________ Lazarus mailing list [email protected] http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
