@Charles

So I'm not sure if this is normal or not. Thought I'd bring it to your
attention in case it's not.

william@beaglebone:~$ sudo chown root:gpio /usr/bin/config-pin
william@beaglebone:~$ config-pin  P8.07 hi
william@beaglebone:~$ cat
/sys/devices/platform/ocp/ocp:cape-universal/status
. . .
32 P8_07                     66

*IN  0*
That should be OUT, and 1* ? *the gpio sysfs stuff reports correctly though

william@beaglebone:~$ cat /sys/class/gpio/gpio66/direction
out
william@beaglebone:~$ cat /sys/class/gpio/gpio66/value
1
 william@beaglebone:~$ config-pin -q P8.07
P8_07 Mode: gpio Direction: out Value: 1

As does the config-pin query option.


On Thu, Jun 23, 2016 at 12:05 PM, William Hermans <[email protected]> wrote:

> It does, but it depends on the image you start with.  Usually it's
>> found in /opt/source/beaglebone-universal-io/, with a symlink for
>> config-pin in /usr/local/bin/config-pin:
>>
>>
>> https://github.com/RobertCNelson/omap-image-builder/blob/master/target/chroot/beagleboard.org-wheezy.sh#L389-L396
>>
>
> Oh, ok. I start with the console images always, and this is not the first
> time I've not been able to find config-pin. But after some investigation,
> and a system wide search for the file 'config-pin' turned up nothing. It
> was then just a matter of realizing that I had everything in place already
> except config pin. So I read the Makefile figured out where make install
> would put the file . . .and went from there ;)
>

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