Include Linux udev instructions for Push 2 access.

This commit is contained in:
Paul Davis 2020-07-22 11:43:12 -06:00
parent fabec6ee99
commit 6011376b4a

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@ -28,6 +28,27 @@
system, and will appear in any of the lists of possible MIDI ports system, and will appear in any of the lists of possible MIDI ports
in both Ardour and other similar software. in both Ardour and other similar software.
</p> </p>
<div class="note">
<p>
Linux does not provide normal users access to arbitrary USB
devices by default (this is a security measure). To give yourself
access to the Push2, you need to create a file in
the <code>/etc/udev/rules.d</code> folder (directory). The name of
the should be something like "50-Ableton-Push2.rules" (the only
critical parts are that it ends in ".rules" and is unique). The
file should contain the following single line:
</p>
<p>
<verb>
SUBSYSTEM=="usb", ATTR{idVendor}=="2982", ATTR{idProduct}=="1967", MODE="0666", GROUP="audio"
</verb>
</p>
<p>
Note that you will need to be member of the group named in the
"GROUP" property ("audio" in the example above).
</p>
</div>
<p> <p>
To connect the Push 2 to Ardour, open the Preferences dialog, and To connect the Push 2 to Ardour, open the Preferences dialog, and
then click on "Control Surfaces". Click on the "Enable" button then click on "Control Surfaces". Click on the "Enable" button