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                <div class="highlight"><pre><div class='line' id='LC1'><br/></div><div class='line' id='LC2'><br/></div><div class='line' id='LC3'><span class="cm">/***********************************************************************</span></div><div class='line' id='LC4'><span class="cm"> *  HIDUINO_MIDI_Example01</span></div><div class='line' id='LC5'><span class="cm"> *  MIDI Output</span></div><div class='line' id='LC6'><span class="cm"> *  by Dimitri Diakopoulos (http://www.dimitridiakopoulos.com)</span></div><div class='line' id='LC7'><span class="cm"> *  Music Technology: Interaction, Intelligence &amp; Design, October 2011</span></div><div class='line' id='LC8'><span class="cm"> *  Revision 2.1</span></div><div class='line' id='LC9'><span class="cm"> *  http://mtiid.calarts.edu</span></div><div class='line' id='LC10'><span class="cm"> *************************************************************************/</span></div><div class='line' id='LC11'><br/></div><div class='line' id='LC12'><span class="cp">#include &lt;MIDI.h&gt;</span></div><div class='line' id='LC13'><br/></div><div class='line' id='LC14'><span class="kt">void</span> <span class="n">setup</span><span class="p">()</span> <span class="p">{</span></div><div class='line' id='LC15'>&nbsp;&nbsp;&nbsp;&nbsp;<span class="n">MIDI</span><span class="p">.</span><span class="n">begin</span><span class="p">(</span><span class="n">MIDI_CHANNEL_OMNI</span><span class="p">);</span></div><div class='line' id='LC16'><span class="p">}</span></div><div class='line' id='LC17'><br/></div><div class='line' id='LC18'><span class="kt">void</span> <span class="n">loop</span><span class="p">()</span> <span class="p">{</span></div><div class='line' id='LC19'><br/></div><div class='line' id='LC20'>&nbsp;&nbsp;<span class="k">for</span> <span class="p">(</span><span class="kt">int</span> <span class="n">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">i</span> <span class="o">&lt;</span> <span class="mi">24</span><span class="p">;</span> <span class="n">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span></div><div class='line' id='LC21'>&nbsp;&nbsp;&nbsp;&nbsp;<span class="n">MIDI</span><span class="p">.</span><span class="n">sendNoteOn</span><span class="p">(</span><span class="n">i</span><span class="p">,</span> <span class="n">i</span><span class="o">*</span><span class="mi">2</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> </div><div class='line' id='LC22'>&nbsp;&nbsp;&nbsp;&nbsp;<span class="n">delay</span><span class="p">(</span><span class="mi">75</span><span class="p">);</span> </div><div class='line' id='LC23'>&nbsp;&nbsp;<span class="p">}</span></div><div class='line' id='LC24'><br/></div><div class='line' id='LC25'>&nbsp;&nbsp;<span class="c1">// Never actually use delays -- set up an interrupt based timer instead! </span></div><div class='line' id='LC26'>&nbsp;&nbsp;<span class="n">delay</span><span class="p">(</span><span class="mi">2000</span><span class="p">);</span> </div><div class='line' id='LC27'><br/></div><div class='line' id='LC28'><span class="p">}</span></div><div class='line' id='LC29'><br/></div><div class='line' id='LC30'><br/></div></pre></div>
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<div id="keyboard_shortcuts_pane" class="instapaper_ignore readability-extra" style="display:none">
  <h2>Keyboard Shortcuts <small><a href="#" class="js-see-all-keyboard-shortcuts">(see all)</a></small></h2>

  <div class="columns threecols">
    <div class="column first">
      <h3>Site wide shortcuts</h3>
      <dl class="keyboard-mappings">
        <dt>s</dt>
        <dd>Focus site search</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt>?</dt>
        <dd>Bring up this help dialog</dd>
      </dl>
    </div><!-- /.column.first -->

    <div class="column middle" style='display:none'>
      <h3>Commit list</h3>
      <dl class="keyboard-mappings">
        <dt>j</dt>
        <dd>Move selection down</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt>k</dt>
        <dd>Move selection up</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt>c <em>or</em> o <em>or</em> enter</dt>
        <dd>Open commit</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt>y</dt>
        <dd>Expand URL to its canonical form</dd>
      </dl>
    </div><!-- /.column.first -->

    <div class="column last" style='display:none'>
      <h3>Pull request list</h3>
      <dl class="keyboard-mappings">
        <dt>j</dt>
        <dd>Move selection down</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt>k</dt>
        <dd>Move selection up</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt>o <em>or</em> enter</dt>
        <dd>Open issue</dd>
      </dl>
      <dl class="keyboard-mappings">
        <dt><span class="platform-mac">⌘</span><span class="platform-other">ctrl</span> <em>+</em> enter</dt>
        <dd>Submit comment</dd>
      </dl>
    </div><!-- /.columns.last -->

  </div><!-- /.columns.equacols -->

  <div style='display:none'>
    <div class="rule"></div>

    <h3>Issues</h3>

    <div class="columns threecols">
      <div class="column first">
        <dl class="keyboard-mappings">
          <dt>j</dt>
          <dd>Move selection down</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>k</dt>
          <dd>Move selection up</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>x</dt>
          <dd>Toggle selection</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>o <em>or</em> enter</dt>
          <dd>Open issue</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt><span class="platform-mac">⌘</span><span class="platform-other">ctrl</span> <em>+</em> enter</dt>
          <dd>Submit comment</dd>
        </dl>
      </div><!-- /.column.first -->
      <div class="column last">
        <dl class="keyboard-mappings">
          <dt>c</dt>
          <dd>Create issue</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>l</dt>
          <dd>Create label</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>i</dt>
          <dd>Back to inbox</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>u</dt>
          <dd>Back to issues</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>/</dt>
          <dd>Focus issues search</dd>
        </dl>
      </div>
    </div>
  </div>

  <div style='display:none'>
    <div class="rule"></div>

    <h3>Issues Dashboard</h3>

    <div class="columns threecols">
      <div class="column first">
        <dl class="keyboard-mappings">
          <dt>j</dt>
          <dd>Move selection down</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>k</dt>
          <dd>Move selection up</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>o <em>or</em> enter</dt>
          <dd>Open issue</dd>
        </dl>
      </div><!-- /.column.first -->
    </div>
  </div>

  <div style='display:none'>
    <div class="rule"></div>

    <h3>Network Graph</h3>
    <div class="columns equacols">
      <div class="column first">
        <dl class="keyboard-mappings">
          <dt><span class="badmono">←</span> <em>or</em> h</dt>
          <dd>Scroll left</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt><span class="badmono">→</span> <em>or</em> l</dt>
          <dd>Scroll right</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt><span class="badmono">↑</span> <em>or</em> k</dt>
          <dd>Scroll up</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt><span class="badmono">↓</span> <em>or</em> j</dt>
          <dd>Scroll down</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>t</dt>
          <dd>Toggle visibility of head labels</dd>
        </dl>
      </div><!-- /.column.first -->
      <div class="column last">
        <dl class="keyboard-mappings">
          <dt>shift <span class="badmono">←</span> <em>or</em> shift h</dt>
          <dd>Scroll all the way left</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>shift <span class="badmono">→</span> <em>or</em> shift l</dt>
          <dd>Scroll all the way right</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>shift <span class="badmono">↑</span> <em>or</em> shift k</dt>
          <dd>Scroll all the way up</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>shift <span class="badmono">↓</span> <em>or</em> shift j</dt>
          <dd>Scroll all the way down</dd>
        </dl>
      </div><!-- /.column.last -->
    </div>
  </div>

  <div >
    <div class="rule"></div>
    <div class="columns threecols">
      <div class="column first" >
        <h3>Source Code Browsing</h3>
        <dl class="keyboard-mappings">
          <dt>t</dt>
          <dd>Activates the file finder</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>l</dt>
          <dd>Jump to line</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>w</dt>
          <dd>Switch branch/tag</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>y</dt>
          <dd>Expand URL to its canonical form</dd>
        </dl>
      </div>
    </div>
  </div>

  <div style='display:none'>
    <div class="rule"></div>
    <div class="columns threecols">
      <div class="column first">
        <h3>Browsing Commits</h3>
        <dl class="keyboard-mappings">
          <dt><span class="platform-mac">⌘</span><span class="platform-other">ctrl</span> <em>+</em> enter</dt>
          <dd>Submit comment</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>escape</dt>
          <dd>Close form</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>p</dt>
          <dd>Parent commit</dd>
        </dl>
        <dl class="keyboard-mappings">
          <dt>o</dt>
          <dd>Other parent commit</dd>
        </dl>
      </div>
    </div>
  </div>
</div>

    <div id="markdown-help" class="instapaper_ignore readability-extra">
  <h2>Markdown Cheat Sheet</h2>

  <div class="cheatsheet-content">

  <div class="mod">
    <div class="col">
      <h3>Format Text</h3>
      <p>Headers</p>
      <pre>
# This is an &lt;h1&gt; tag
## This is an &lt;h2&gt; tag
###### This is an &lt;h6&gt; tag</pre>
     <p>Text styles</p>
     <pre>
*This text will be italic*
_This will also be italic_
**This text will be bold**
__This will also be bold__

*You **can** combine them*
</pre>
    </div>
    <div class="col">
      <h3>Lists</h3>
      <p>Unordered</p>
      <pre>
* Item 1
* Item 2
  * Item 2a
  * Item 2b</pre>
     <p>Ordered</p>
     <pre>
1. Item 1
2. Item 2
3. Item 3
   * Item 3a
   * Item 3b</pre>
    </div>
    <div class="col">
      <h3>Miscellaneous</h3>
      <p>Images</p>
      <pre>
![GitHub Logo](/images/logo.png)
Format: ![Alt Text](url)
</pre>
     <p>Links</p>
     <pre>
http://github.com - automatic!
[GitHub](http://github.com)</pre>
<p>Blockquotes</p>
     <pre>
As Kanye West said:

> We're living the future so
> the present is our past.
</pre>
    </div>
  </div>
  <div class="rule"></div>

  <h3>Code Examples in Markdown</h3>
  <div class="col">
      <p>Syntax highlighting with <a href="http://github.github.com/github-flavored-markdown/" title="GitHub Flavored Markdown" target="_blank">GFM</a></p>
      <pre>
```javascript
function fancyAlert(arg) {
  if(arg) {
    $.facebox({div:'#foo'})
  }
}
```</pre>
    </div>
    <div class="col">
      <p>Or, indent your code 4 spaces</p>
      <pre>
Here is a Python code example
without syntax highlighting:

    def foo:
      if not bar:
        return true</pre>
    </div>
    <div class="col">
      <p>Inline code for comments</p>
      <pre>
I think you should use an
`&lt;addr&gt;` element here instead.</pre>
    </div>
  </div>

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