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<h2>
<span class="refentrytitle">p5gconnect</span>
</h2>
<p>p5gconnect —
Reads data from a P5 Glove controller.
</p>
</div>
<div class="refsect1">
<a id="idm281472906060392"></a>
<h2>Description</h2>
<p>
Opens and at control-rate polls a P5 Glove controller.
</p>
</div>
<div class="refsect1">
<a id="idm281472906049112"></a>
<h2>Syntax</h2>
<pre class="synopsis">
<span class="command">
<strong>p5gconnect</strong>
</span>
</pre>
</div>
<div class="refsect1">
<a id="idm281472906047224"></a>
<h2>Initialization</h2>
<p>
The opcode locates a P5 Glove attached to the computer by USB,
and starts a listener thread to poll the device.
</p>
</div>
<div class="refsect1">
<a id="idm281472906045896"></a>
<h2>Performance</h2>
<p>
Every control cycle the glove is polled for its position, and
finger and button states. These values are read by the
<span class="emphasis"><em>p5gdata</em></span> opcode.
</p>
</div>
<div class="refsect1">
<a id="idm281472906044104"></a>
<h2>Example</h2>
<p>
Here is an example of the p5g opcodes. It uses the file <a class="ulink" href="examples/p5g.csd" target="_top"><em class="citetitle">p5g.csd</em></a>.
</p>
<div class="example">
<a id="idm281472906003048"></a>
<p class="title">
<strong>Example 657. Example of the p5g opcodes.</strong>
</p>
<div class="example-contents">
<p>See the sections <a class="link" href="UsingRealTime.html" title="Real-Time Audio"><em class="citetitle">Real-time Audio</em></a> and <a class="link" href="CommandFlags.html" title="Csound command line"><em class="citetitle">Command Line Flags</em></a> for more information on using command line flags.</p>
<div class="refsect1">
<a id="idm281472729769480"></a>
<pre class="programlisting">
<span class="nt"><CsoundSynthesizer></span>
<span class="nt"><CsOptions></span>
-+rtaudio=alsa -o dac:hw:0
<span class="nt"></CsOptions></span>
<span class="nt"><CsInstruments></span>
<span class="vg">nchnls</span> <span class="o">=</span> <span class="mi">1</span>
<span class="vg">ksmps</span> <span class="o">=</span> <span class="mi">1000</span>
<span class="cp">#define</span> <span class="cp">P5G_BUTTONS</span> <span class="p">#</span><span class="cp">0</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_BUTTON_A</span> <span class="p">#</span><span class="cp">1</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_BUTTON_B</span> <span class="p">#</span><span class="cp">2</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_BUTTON_C</span> <span class="p">#</span><span class="cp">4</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_JUSTPUSH</span> <span class="p">#</span><span class="cp">8</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_JUSTPU_A</span> <span class="p">#</span><span class="cp">9</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_JUSTPU_B</span> <span class="p">#</span><span class="cp">10</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_JUSTPU_C</span> <span class="p">#</span><span class="cp">12</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_RELEASED</span> <span class="p">#</span><span class="cp">16</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_RELSED_A</span> <span class="p">#</span><span class="cp">17</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_RELSED_B</span> <span class="p">#</span><span class="cp">18</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_RELSED_C</span> <span class="p">#</span><span class="cp">20</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_FINGER_INDEX</span> <span class="p">#</span><span class="cp">32</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_FINGER_MIDDLE</span> <span class="p">#</span><span class="cp">33</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_FINGER_RING</span> <span class="p">#</span><span class="cp">34</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_FINGER_PINKY</span> <span class="p">#</span><span class="cp">35</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_FINGER_THUMB</span> <span class="p">#</span><span class="cp">36</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_DELTA_X</span> <span class="p">#</span><span class="cp">37</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_DELTA_Y</span> <span class="p">#</span><span class="cp">38</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_DELTA_Z</span> <span class="p">#</span><span class="cp">39</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_DELTA_XR</span> <span class="p">#</span><span class="cp">40</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_DELTA_YR</span> <span class="p">#</span><span class="cp">41</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_DELTA_ZR</span> <span class="p">#</span><span class="cp">42</span><span class="p">#</span>
<span class="cp">#define</span> <span class="cp">P5G_ANGLES</span> <span class="p">#</span><span class="cp">43</span><span class="p">#</span>
gk<span class="n">a</span> <span class="nb">init</span> <span class="mi">0</span>
gk<span class="n">p</span> <span class="nb">init</span> <span class="mi">0</span>
<span class="kd">instr</span> <span class="nf">1</span>
<span class="nb">p5gconnect</span>
k<span class="n">a</span> <span class="nb">p5gdata</span> <span class="cp">$P5G_JUSTPU_A.</span>
k<span class="n">c</span> <span class="nb">p5gdata</span> <span class="cp">$P5G_BUTTON_C.</span>
<span class="c1">; If the A button is just pressed then activate a note</span>
<span class="k">if</span> <span class="p">(</span>k<span class="n">a</span><span class="o">==</span><span class="mi">0</span><span class="p">)</span> <span class="k">goto</span> <span class="nl">ee</span>
<span class="nb">event</span> <span class="s">"i"</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">2</span>
<span class="nl">ee</span><span class="p">:</span>
gk<span class="n">a</span> <span class="nb">p5gdata</span> <span class="cp">$P5G_DELTA_X.</span>
gk<span class="n">p</span> <span class="nb">p5gdata</span> <span class="cp">$P5G_DELTA_Y.</span>
<span class="nb">printk2</span> gk<span class="n">a</span>
<span class="nb">printk2</span> gk<span class="n">p</span>
<span class="k">if</span> <span class="p">(</span>k<span class="n">c</span><span class="o">==</span><span class="mi">0</span><span class="p">)</span> <span class="k">goto</span> <span class="nl">ff</span>
<span class="nb">printks</span> <span class="s">"turning off (</span><span class="si">%d</span><span class="s">)</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> k<span class="n">c</span>
<span class="nb">turnoff</span>
<span class="nl">ff</span><span class="p">:</span>
<span class="kd">endin</span>
<span class="kd">instr</span> <span class="nf">2</span>
a<span class="n">1</span> <span class="nb">oscil</span> <span class="nb">ampdbfs</span><span class="p">(</span>gk<span class="n">p</span><span class="p">),</span> <span class="mi">440</span><span class="o">+</span><span class="mi">100</span><span class="o">*</span>gk<span class="n">a</span><span class="p">,</span> <span class="mi">1</span>
<span class="c1">;; a1 oscil 10000, 440, 1</span>
<span class="nb">out</span> a<span class="n">1</span>
<span class="kd">endin</span>
<span class="nt"></CsInstruments></span>
<span class="nt"><CsScore></span>
<span class="nb">f</span><span class="mi">1</span> <span class="mi">0</span> <span class="mi">4096</span> <span class="mi">10</span> <span class="mi">1</span>
<span class="nb">i</span><span class="mi">1</span> <span class="mi">0</span> <span class="mi">300</span>
<span class="nt"></CsScore></span>
<span class="nt"></CsoundSynthesizer></span>
</pre>
</div>
</div>
</div>
<p><br class="example-break" />
</p>
</div>
<div class="refsect1">
<a id="idm281472905998856"></a>
<h2>See Also</h2>
<p>
<a class="link" href="p5gdata.html" title="p5gdata"><em class="citetitle">p5gdata</em></a>,
</p>
</div>
<div class="refsect1">
<a id="idm281472905996776"></a>
<h2>Credits</h2>
<p>
</p>
<table border="0" summary="Simple list" class="simplelist">
<tr>
<td>Author: John ffitch</td>
</tr>
<tr>
<td>Codemist Ltd</td>
</tr>
<tr>
<td>2009</td>
</tr>
</table>
<p>
</p>
<p>New in version 5.12</p>
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