org.liquidctl.HidDevice.xml

<!DOCTYPE node PUBLIC
"-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"
"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
<node>
    <interface name='org.liquidctl.HidDevice'>
        <property name='VendorId' type='u' access='read' />
        <property name='ProductId' type='u' access='read' />
    </interface>
</node>