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<a href="#enum-members">Enumerations</a> |
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<a href="#enumval-members">Enumerator</a> |
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<a href="#func-members">Functions</a> </div>
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<div class="headertitle">
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<div class="title">Power saving utility functions</div> </div>
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<div class="contents">
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<table class="memberdecls">
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<tr><td colspan="2"><h2><a name="enum-members"></a>
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Enumerations</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="group__power__save.html#gabdc6266a040b28c4d79028ddb0ceae36">SleepDuration</a> { <br/>
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  <a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a3d16487a7386c6348f1c1d886564e3c4">SLEEP_15_MS</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36af31050c5ef733b3e231920143b041825">SLEEP_30_MS</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a716f5a9f35e77a2d334ad71f05bd5fdc">SLEEP_60_MS</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a96fa577b54aa6f2341ea5ddd839aa8bc">SLEEP_120_MS</a>,
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<br/>
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  <a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36abcbf68cfdb688220da61ac98b1a2ec69">SLEEP_250_MS</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36aa49e4d5f92a5f48070dde0babf75a9b0">SLEEP_500_MS</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a92310daf29e5899770b80c1c4e850b9b">SLEEP_1_SEC</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a04571aa0b801c28cd756513303b229cd">SLEEP_2_SEC</a>,
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<br/>
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  <a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a4cba1036d7a69225110b68b372f10410">SLEEP_4_SEC</a>,
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<a class="el" href="group__power__save.html#ggabdc6266a040b28c4d79028ddb0ceae36a8c47dd1ef81c2f41da7525b5ee4bfc3a">SLEEP_8_SEC</a>
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<br/>
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}</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Duration to put the CPU to sleep with <a class="el" href="group__power__save.html#ga95c1666038493a7f95be6768882eebad" title="Puts the CPU to sleep for a specific duration.The analog to digital converter and the brown out detec...">sleepFor()</a>. <a href="group__power__save.html#gabdc6266a040b28c4d79028ddb0ceae36">More...</a><br/></td></tr>
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<tr><td colspan="2"><h2><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__power__save.html#ga95c1666038493a7f95be6768882eebad">sleepFor</a> (<a class="el" href="group__power__save.html#gabdc6266a040b28c4d79028ddb0ceae36">SleepDuration</a> duration, uint8_t mode)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Puts the CPU to sleep for a specific <em>duration</em>.The analog to digital converter and the brown out detector will be disabled during sleep mode. <a href="#ga95c1666038493a7f95be6768882eebad"></a><br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga6dbe8e20a70e83cf5b068177675ec792"></a><!-- doxytag: member="power_save::unusedPin" ref="ga6dbe8e20a70e83cf5b068177675ec792" args="(uint8_t pin)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__power__save.html#ga6dbe8e20a70e83cf5b068177675ec792">unusedPin</a> (uint8_t pin)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Marks an I/O <em>pin</em> as unused.This function sets <em>pin</em> to be an input with pullups enabled, which will reduce power consumption compared to pins that are left floating. <br/></td></tr>
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</table>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
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<p>The functions in this module assist with reducing power consumption on Arduino boards by disabling features that are not used or putting the device to sleep when it is inactive. </p>
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<hr/><h2>Enumeration Type Documentation</h2>
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<a class="anchor" id="gabdc6266a040b28c4d79028ddb0ceae36"></a><!-- doxytag: member="PowerSave.h::SleepDuration" ref="gabdc6266a040b28c4d79028ddb0ceae36" args="" -->
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<table class="memname">
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<tr>
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<td class="memname">enum <a class="el" href="group__power__save.html#gabdc6266a040b28c4d79028ddb0ceae36">SleepDuration</a></td>
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</tr>
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</table>
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</div>
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<div class="memdoc">
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<p>Duration to put the CPU to sleep with <a class="el" href="group__power__save.html#ga95c1666038493a7f95be6768882eebad" title="Puts the CPU to sleep for a specific duration.The analog to digital converter and the brown out detec...">sleepFor()</a>. </p>
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<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="group__power__save.html#ga95c1666038493a7f95be6768882eebad" title="Puts the CPU to sleep for a specific duration.The analog to digital converter and the brown out detec...">sleepFor()</a> </dd></dl>
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<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a3d16487a7386c6348f1c1d886564e3c4"></a><!-- doxytag: member="SLEEP_15_MS" ref="ggabdc6266a040b28c4d79028ddb0ceae36a3d16487a7386c6348f1c1d886564e3c4" args="" -->SLEEP_15_MS</em> </td><td>
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<p>Sleep for 15 milliseconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36af31050c5ef733b3e231920143b041825"></a><!-- doxytag: member="SLEEP_30_MS" ref="ggabdc6266a040b28c4d79028ddb0ceae36af31050c5ef733b3e231920143b041825" args="" -->SLEEP_30_MS</em> </td><td>
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<p>Sleep for 30 milliseconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a716f5a9f35e77a2d334ad71f05bd5fdc"></a><!-- doxytag: member="SLEEP_60_MS" ref="ggabdc6266a040b28c4d79028ddb0ceae36a716f5a9f35e77a2d334ad71f05bd5fdc" args="" -->SLEEP_60_MS</em> </td><td>
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<p>Sleep for 60 milliseconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a96fa577b54aa6f2341ea5ddd839aa8bc"></a><!-- doxytag: member="SLEEP_120_MS" ref="ggabdc6266a040b28c4d79028ddb0ceae36a96fa577b54aa6f2341ea5ddd839aa8bc" args="" -->SLEEP_120_MS</em> </td><td>
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<p>Sleep for 120 milliseconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36abcbf68cfdb688220da61ac98b1a2ec69"></a><!-- doxytag: member="SLEEP_250_MS" ref="ggabdc6266a040b28c4d79028ddb0ceae36abcbf68cfdb688220da61ac98b1a2ec69" args="" -->SLEEP_250_MS</em> </td><td>
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<p>Sleep for 250 milliseconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36aa49e4d5f92a5f48070dde0babf75a9b0"></a><!-- doxytag: member="SLEEP_500_MS" ref="ggabdc6266a040b28c4d79028ddb0ceae36aa49e4d5f92a5f48070dde0babf75a9b0" args="" -->SLEEP_500_MS</em> </td><td>
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<p>Sleep for 500 milliseconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a92310daf29e5899770b80c1c4e850b9b"></a><!-- doxytag: member="SLEEP_1_SEC" ref="ggabdc6266a040b28c4d79028ddb0ceae36a92310daf29e5899770b80c1c4e850b9b" args="" -->SLEEP_1_SEC</em> </td><td>
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<p>Sleep for 1 second. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a04571aa0b801c28cd756513303b229cd"></a><!-- doxytag: member="SLEEP_2_SEC" ref="ggabdc6266a040b28c4d79028ddb0ceae36a04571aa0b801c28cd756513303b229cd" args="" -->SLEEP_2_SEC</em> </td><td>
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<p>Sleep for 2 seconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a4cba1036d7a69225110b68b372f10410"></a><!-- doxytag: member="SLEEP_4_SEC" ref="ggabdc6266a040b28c4d79028ddb0ceae36a4cba1036d7a69225110b68b372f10410" args="" -->SLEEP_4_SEC</em> </td><td>
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<p>Sleep for 4 seconds. </p>
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</td></tr>
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<tr><td valign="top"><em><a class="anchor" id="ggabdc6266a040b28c4d79028ddb0ceae36a8c47dd1ef81c2f41da7525b5ee4bfc3a"></a><!-- doxytag: member="SLEEP_8_SEC" ref="ggabdc6266a040b28c4d79028ddb0ceae36a8c47dd1ef81c2f41da7525b5ee4bfc3a" args="" -->SLEEP_8_SEC</em> </td><td>
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<p>Sleep for 8 seconds. </p>
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</td></tr>
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</table>
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</dd>
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</dl>
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<p>Definition at line <a class="el" href="PowerSave_8h_source.html#l00038">38</a> of file <a class="el" href="PowerSave_8h_source.html">PowerSave.h</a>.</p>
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</div>
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</div>
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<hr/><h2>Function Documentation</h2>
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<a class="anchor" id="ga95c1666038493a7f95be6768882eebad"></a><!-- doxytag: member="PowerSave.cpp::sleepFor" ref="ga95c1666038493a7f95be6768882eebad" args="(SleepDuration duration, uint8_t mode)" -->
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<td class="memname">void sleepFor </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="group__power__save.html#gabdc6266a040b28c4d79028ddb0ceae36">SleepDuration</a> </td>
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<td class="paramname"><em>duration</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">uint8_t </td>
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<td class="paramname"><em>mode</em> </td>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</div>
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<div class="memdoc">
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<p>Puts the CPU to sleep for a specific <em>duration</em>.The analog to digital converter and the brown out detector will be disabled during sleep mode. </p>
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<p>The <em>mode</em> parameter indicates the mode to use when the device is sleeping. The default is SLEEP_MODE_IDLE. </p>
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<p>Definition at line <a class="el" href="PowerSave_8cpp_source.html#l00132">132</a> of file <a class="el" href="PowerSave_8cpp_source.html">PowerSave.cpp</a>.</p>
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