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<div class="title">utl::spi Namespace Reference</div>  </div>
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<p>Abstract base class for spi bus.  
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:aed6b713381c193c598572ebac0b284cc"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceutl_1_1spi.html#aed6b713381c193c598572ebac0b284cc">bitOrder</a> { <a class="el" href="namespaceutl_1_1spi.html#aed6b713381c193c598572ebac0b284cca6db67adee32c3bd4ff03acf3244e1b4b">bitOrder::LSB_First</a> =0x01, 
<a class="el" href="namespaceutl_1_1spi.html#aed6b713381c193c598572ebac0b284cca47bde70fdcc82c8363d16c7137641b79">bitOrder::MSB_First</a> =0x80
 }</td></tr>
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<tr class="memitem:a89e3e1af5df0b6c37239f7e336969f8a"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceutl_1_1spi.html#a89e3e1af5df0b6c37239f7e336969f8a">cpol</a> { <a class="el" href="namespaceutl_1_1spi.html#a89e3e1af5df0b6c37239f7e336969f8aa41bc94cbd8eebea13ce0491b2ac11b88">cpol::LOW</a> =0, 
<a class="el" href="namespaceutl_1_1spi.html#a89e3e1af5df0b6c37239f7e336969f8aab89de3b4b81c4facfac906edf29aec8c">cpol::HIGH</a>
 }</td></tr>
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<tr class="memitem:aa49fe33d495226891cef0a870cba59df"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceutl_1_1spi.html#aa49fe33d495226891cef0a870cba59df">cpha</a> { <a class="el" href="namespaceutl_1_1spi.html#aa49fe33d495226891cef0a870cba59dfa41bc94cbd8eebea13ce0491b2ac11b88">cpha::LOW</a> =0, 
<a class="el" href="namespaceutl_1_1spi.html#aa49fe33d495226891cef0a870cba59dfab89de3b4b81c4facfac906edf29aec8c">cpha::HIGH</a>
 }</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Abstract base class for spi bus. </p>
</div><h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="aed6b713381c193c598572ebac0b284cc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aed6b713381c193c598572ebac0b284cc">&#9670;&nbsp;</a></span>bitOrder</h2>

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          <td class="memname">enum <a class="el" href="namespaceutl_1_1spi.html#aed6b713381c193c598572ebac0b284cc">utl::spi::bitOrder</a></td>
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<p>SPI implementation bit order </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="aed6b713381c193c598572ebac0b284cca6db67adee32c3bd4ff03acf3244e1b4b"></a>LSB_First&#160;</td><td class="fielddoc"><p>Most significant first. </p>
</td></tr>
<tr><td class="fieldname"><a id="aed6b713381c193c598572ebac0b284cca47bde70fdcc82c8363d16c7137641b79"></a>MSB_First&#160;</td><td class="fielddoc"><p>Less significant first. </p>
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<p class="definition">Definition at line <a class="el" href="spi_8h_source.html#l00040">40</a> of file <a class="el" href="spi_8h_source.html">spi.h</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa49fe33d495226891cef0a870cba59df">&#9670;&nbsp;</a></span>cpha</h2>

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<p>SPI implementation Clock Phase </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="aa49fe33d495226891cef0a870cba59dfa41bc94cbd8eebea13ce0491b2ac11b88"></a>LOW&#160;</td><td class="fielddoc"><p>LOW. </p>
</td></tr>
<tr><td class="fieldname"><a id="aa49fe33d495226891cef0a870cba59dfab89de3b4b81c4facfac906edf29aec8c"></a>HIGH&#160;</td><td class="fielddoc"><p>HIGH. </p>
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<p class="definition">Definition at line <a class="el" href="spi_8h_source.html#l00054">54</a> of file <a class="el" href="spi_8h_source.html">spi.h</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a89e3e1af5df0b6c37239f7e336969f8a">&#9670;&nbsp;</a></span>cpol</h2>

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<p>SPI implementation Clock Polarity </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a89e3e1af5df0b6c37239f7e336969f8aa41bc94cbd8eebea13ce0491b2ac11b88"></a>LOW&#160;</td><td class="fielddoc"><p>LOW. </p>
</td></tr>
<tr><td class="fieldname"><a id="a89e3e1af5df0b6c37239f7e336969f8aab89de3b4b81c4facfac906edf29aec8c"></a>HIGH&#160;</td><td class="fielddoc"><p>HIGH. </p>
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<p class="definition">Definition at line <a class="el" href="spi_8h_source.html#l00047">47</a> of file <a class="el" href="spi_8h_source.html">spi.h</a>.</p>

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