jadonk/bonescript — pull request #17 by kkeller (2012-03-05 22:33:05+00:00)
Title: Add error checking and reporting of sysfs gpio exporting.

Jason,

This is the patch that koen and I worked on several weeks ago. See email titled "Testing [PATCH] gpio: check exported gpios first before trying to (re)export" to your email account on 2/22/12.

That email thread details the error and the test cases that I used to test it.

Please let me know if you need more data.

- Ken -