<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - systemd-udevd: Error calling EVIOCSKEYCODE (scan code 0xNNNNN, key code MMM): Invalid argument"
href="https://bugs.freedesktop.org/show_bug.cgi?id=75875#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - systemd-udevd: Error calling EVIOCSKEYCODE (scan code 0xNNNNN, key code MMM): Invalid argument"
href="https://bugs.freedesktop.org/show_bug.cgi?id=75875">bug 75875</a>
from <span class="vcard"><a class="email" href="mailto:martin.pitt@ubuntu.com" title="Martin Pitt <martin.pitt@ubuntu.com>"> <span class="fn">Martin Pitt</span></a>
</span></b>
<pre>Ah, thanks. So apparently interface 00 is the keyboard, interface 01 is the
mouse. Can you please try to modify /lib/udev/hwdb.d/60-keyboard.hwdb like
this:
--- a/hwdb/60-keyboard.hwdb
+++ b/hwdb/60-keyboard.hwdb
@@ -648,7 +648,7 @@ keyboard:usb:v046DpC317*
KEYBOARD_KEY_9004c=ejectclosecd
# Wave cordless
-keyboard:usb:v046DpC517*
+keyboard:usb:v046DpC517*dc*dsc*dp*ic*isc*ip*in00*
KEYBOARD_KEY_c101f=zoomout
KEYBOARD_KEY_c1020=zoomin
KEYBOARD_KEY_c1005=camera
I. e. extend the "keyboard:" line like above in the "Wave cordless" stanza that
applies to C517 (*not* C317). Then call "sudo udevadm hwdb --update", and
either unplug/replug the keyboard, or just reboot. Ideally the magic keys would
now work, and the warnings be gone?</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>