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<p>You might try installing ddccontrol and trying. Maybe they simply
did not bother enough to list it in docs. Maybe monitor is based
on same hardware as other more high-end monitors are and
functionality is in there even if vendor does not say its
supported.<br>
</p>
<pre class="moz-signature" cols="72">Rokas Kupstys</pre>
<div class="moz-cite-prefix">On 19/03/17 21:29, Patrick O'Callaghan
wrote:<br>
</div>
<blockquote
cite="mid:CAFZe9si1M1hDgFhprFkz_LjojPi3WX1WcYnNr6oqtMkfSDvkPA@mail.gmail.com"
type="cite">
<div dir="ltr">
<div class="gmail_extra"><br>
<div class="gmail_quote">On 19 March 2017 at 18:57, Rokas
Kupstys <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:rokups@zoho.com" target="_blank">rokups@zoho.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="color:black">
<p style="margin:0 0 1em 0;color:black">Check monitor
documentation.
i2c is a protocol for software to control monitor in
this case. Monitors
usually support it but might not work on all input
ports.</p>
</div>
</blockquote>
</div>
<br>
The HP manual doesn't mention it so it's probably not going to
work, thanks all the same.</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">poc</div>
</div>
</blockquote>
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