imon.docbook

linux下LCD驱动的例子代码

<sect1 id="imon-howto">
<title>The imon Driver</title>

<para>
This section talks about using LCDproc with LCD displays that use the
imon chipset.
</para>

<sect2 id="imon-general">
<title>General</title>

Driver for Soundgraph/Ahanix/Silverstone/Uneed/Accent iMON IR/VFD Module

<para>
In order to be able to use it, you have to get and install one of
the following kernel modules:
 - standalone iMON VFD driver from http://venky.ws/projects/imon/
 - the iMON module included with LIRC ver. 0.7.1 or newer
   from http://www.lirc.org/
</para>

<para>
Adjust the 'Device' key in the [imon] section of /etc/LCDd.conf as
necessary, depending on what device is file created by the kernel module
when loaded (this may depend on your system configuration).
</para>

<para>
For further details, please consult the page and the forum at
<ulink url="http://venky.ws/projects/imon/"></ulink>.
</para>

</sect2>

<!-- ## Soundgraph/Ahanix/Silverstone/Uneed/Accent iMON driver ## -->
<sect2 id="imon-config">
<title>Configuration in LCDd.conf</title>

<sect3 id="imon-config-section">
<title>[imon]</title>

<variablelist>
<varlistentry>
  <term>
    <command>Size=</command>
    <arg choice="plain">
      <replaceable>WIDTH</replaceable>
      <literal>x</literal>
      <replaceable>HEIGHT</replaceable>
    </arg>
  </term>
  <listitem><para>
    set display size [default: <literal>20x4</literal>]
  </para></listitem>
</varlistentry>

<varlistentry>
  <term>
    <command>Device=</command>
    <arg choice="plain"><replaceable>DEVICE</replaceable></arg>
  </term>
  <listitem><para>
    Select the output device to use [default: <filename>/dev/lcd</filename>]
  </para></listitem>
</varlistentry>
</variablelist>

</sect3>

</sect2>

</sect1>