https://wiki.geekworm.com/index.php?action=history&feed=atom&title=CommentStreams%3AE3b3511d8d60c9d803ab2ef04ca82ed4 CommentStreams:E3b3511d8d60c9d803ab2ef04ca82ed4 - Revision history 2026-07-28T19:38:15Z Revision history for this page on the wiki MediaWiki 1.43.8 https://wiki.geekworm.com/index.php?title=CommentStreams:E3b3511d8d60c9d803ab2ef04ca82ed4&diff=31544&oldid=prev 104.49.4.109: Migrated comment #1396 2021-03-04T03:27:57Z <p>Migrated comment #1396</p> <p><b>New page</b></p><div>The shutdown script doesn&#039;t work for me. I get an error on line 5 which is the line: echo &quot;$BUTTON&quot; &gt; /sys/class/gpio/export<br /> I get: &quot;echo: write error: Device or resource busy&quot;<br /> Of course lines 6 and 7 give errors also.<br /> <br /> Any idea what this is (BTW, I&#039;m running this on a Raspi 4 4GB with 7&quot; Raspi display)&lt;!-- migrated from Comments; original IP: 104.49.4.109 --&gt;</div> 104.49.4.109