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  8. <title>SdFat: SdSoftSpiDriver Class Reference</title>

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  63. <div class="header">

  64.   <div class="summary">

  65. <a href="#pub-methods">Public Member Functions</a> &#124;

  66. <a href="class_sd_soft_spi_driver-members.html">List of all members</a>  </div>

  67.   <div class="headertitle">

  68. <div class="title">SdSoftSpiDriver Class Reference</div>  </div>

  69. </div><!--header-->

  70. <div class="contents">

  71. 

  72. <p>Class for <a class="el" href="class_sd_soft_spi_driver.html" title="Class for SdSoftSpiDriver.">SdSoftSpiDriver</a>.  

  73.  <a href="class_sd_soft_spi_driver.html#details">More...</a></p>

  74. 

  75. <p><code>#include &lt;SdSpiSoftDriver.h&gt;</code></p>

  76. <table class="memberdecls">

  77. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>

  78. Public Member Functions</h2></td></tr>

  79. <tr class="memitem:a00c83e2e447cf1dc9545f086eec3eec7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a00c83e2e447cf1dc9545f086eec3eec7">activate</a> ()</td></tr>

  80. <tr class="separator:a00c83e2e447cf1dc9545f086eec3eec7"><td class="memSeparator" colspan="2">&#160;</td></tr>

  81. <tr class="memitem:ac06e39dad19de460becc8db68fafabe8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#ac06e39dad19de460becc8db68fafabe8">begin</a> (<a class="el" href="class_sd_spi_config.html">SdSpiConfig</a> spiConfig)</td></tr>

  82. <tr class="separator:ac06e39dad19de460becc8db68fafabe8"><td class="memSeparator" colspan="2">&#160;</td></tr>

  83. <tr class="memitem:a0966b91ab325a2e8d63f0d83b49d2bde"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a0966b91ab325a2e8d63f0d83b49d2bde">deactivate</a> ()</td></tr>

  84. <tr class="separator:a0966b91ab325a2e8d63f0d83b49d2bde"><td class="memSeparator" colspan="2">&#160;</td></tr>

  85. <tr class="memitem:a6087777d4ba85d35bf0dad85a6863e9a"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a6087777d4ba85d35bf0dad85a6863e9a">receive</a> ()</td></tr>

  86. <tr class="separator:a6087777d4ba85d35bf0dad85a6863e9a"><td class="memSeparator" colspan="2">&#160;</td></tr>

  87. <tr class="memitem:a732a060b0755ab03c46e29ce6d615df3"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a732a060b0755ab03c46e29ce6d615df3">receive</a> (uint8_t *buf, size_t count)</td></tr>

  88. <tr class="separator:a732a060b0755ab03c46e29ce6d615df3"><td class="memSeparator" colspan="2">&#160;</td></tr>

  89. <tr class="memitem:a88323135368f9cb967b62db70a9edd0c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a88323135368f9cb967b62db70a9edd0c">send</a> (const uint8_t *buf, size_t count)</td></tr>

  90. <tr class="separator:a88323135368f9cb967b62db70a9edd0c"><td class="memSeparator" colspan="2">&#160;</td></tr>

  91. <tr class="memitem:a93bf852d7334dd61b48b7d89e72556d9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a93bf852d7334dd61b48b7d89e72556d9">send</a> (uint8_t data)</td></tr>

  92. <tr class="separator:a93bf852d7334dd61b48b7d89e72556d9"><td class="memSeparator" colspan="2">&#160;</td></tr>

  93. <tr class="memitem:a698ce9d995a0067dff811ccecf05aea5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_soft_spi_driver.html#a698ce9d995a0067dff811ccecf05aea5">setSckSpeed</a> (uint32_t maxSck)</td></tr>

  94. <tr class="separator:a698ce9d995a0067dff811ccecf05aea5"><td class="memSeparator" colspan="2">&#160;</td></tr>

  95. </table>

  96. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>

  97. <div class="textblock"><p>Class for <a class="el" href="class_sd_soft_spi_driver.html" title="Class for SdSoftSpiDriver.">SdSoftSpiDriver</a>. </p>

  98. </div><h2 class="groupheader">Member Function Documentation</h2>

  99. <a id="a00c83e2e447cf1dc9545f086eec3eec7"></a>

  100. <h2 class="memtitle"><span class="permalink"><a href="#a00c83e2e447cf1dc9545f086eec3eec7">&#9670;&nbsp;</a></span>activate()</h2>

  101. 

  102. <div class="memitem">

  103. <div class="memproto">

  104. <table class="mlabels">

  105.   <tr>

  106.   <td class="mlabels-left">

  107.       <table class="memname">

  108.         <tr>

  109.           <td class="memname">void SdSoftSpiDriver::activate </td>

  110.           <td>(</td>

  111.           <td class="paramname"></td><td>)</td>

  112.           <td></td>

  113.         </tr>

  114.       </table>

  115.   </td>

  116.   <td class="mlabels-right">

  117. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  118.   </tr>

  119. </table>

  120. </div><div class="memdoc">

  121. <p>Activate SPI hardware. </p>

  122. 

  123. </div>

  124. </div>

  125. <a id="ac06e39dad19de460becc8db68fafabe8"></a>

  126. <h2 class="memtitle"><span class="permalink"><a href="#ac06e39dad19de460becc8db68fafabe8">&#9670;&nbsp;</a></span>begin()</h2>

  127. 

  128. <div class="memitem">

  129. <div class="memproto">

  130. <table class="mlabels">

  131.   <tr>

  132.   <td class="mlabels-left">

  133.       <table class="memname">

  134.         <tr>

  135.           <td class="memname">void SdSoftSpiDriver::begin </td>

  136.           <td>(</td>

  137.           <td class="paramtype"><a class="el" href="class_sd_spi_config.html">SdSpiConfig</a>&#160;</td>

  138.           <td class="paramname"><em>spiConfig</em></td><td>)</td>

  139.           <td></td>

  140.         </tr>

  141.       </table>

  142.   </td>

  143.   <td class="mlabels-right">

  144. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  145.   </tr>

  146. </table>

  147. </div><div class="memdoc">

  148. <p>Initialize the SPI bus.</p>

  149. <dl class="params"><dt>Parameters</dt><dd>

  150.   <table class="params">

  151.     <tr><td class="paramdir">[in]</td><td class="paramname">spiConfig</td><td>SD card configuration. </td></tr>

  152.   </table>

  153.   </dd>

  154. </dl>

  155. 

  156. </div>

  157. </div>

  158. <a id="a0966b91ab325a2e8d63f0d83b49d2bde"></a>

  159. <h2 class="memtitle"><span class="permalink"><a href="#a0966b91ab325a2e8d63f0d83b49d2bde">&#9670;&nbsp;</a></span>deactivate()</h2>

  160. 

  161. <div class="memitem">

  162. <div class="memproto">

  163. <table class="mlabels">

  164.   <tr>

  165.   <td class="mlabels-left">

  166.       <table class="memname">

  167.         <tr>

  168.           <td class="memname">void SdSoftSpiDriver::deactivate </td>

  169.           <td>(</td>

  170.           <td class="paramname"></td><td>)</td>

  171.           <td></td>

  172.         </tr>

  173.       </table>

  174.   </td>

  175.   <td class="mlabels-right">

  176. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  177.   </tr>

  178. </table>

  179. </div><div class="memdoc">

  180. <p>Deactivate SPI hardware. </p>

  181. 

  182. </div>

  183. </div>

  184. <a id="a6087777d4ba85d35bf0dad85a6863e9a"></a>

  185. <h2 class="memtitle"><span class="permalink"><a href="#a6087777d4ba85d35bf0dad85a6863e9a">&#9670;&nbsp;</a></span>receive() <span class="overload">[1/2]</span></h2>

  186. 

  187. <div class="memitem">

  188. <div class="memproto">

  189. <table class="mlabels">

  190.   <tr>

  191.   <td class="mlabels-left">

  192.       <table class="memname">

  193.         <tr>

  194.           <td class="memname">uint8_t SdSoftSpiDriver::receive </td>

  195.           <td>(</td>

  196.           <td class="paramname"></td><td>)</td>

  197.           <td></td>

  198.         </tr>

  199.       </table>

  200.   </td>

  201.   <td class="mlabels-right">

  202. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  203.   </tr>

  204. </table>

  205. </div><div class="memdoc">

  206. <p>Receive a byte.</p>

  207. <dl class="section return"><dt>Returns</dt><dd>The byte. </dd></dl>

  208. 

  209. </div>

  210. </div>

  211. <a id="a732a060b0755ab03c46e29ce6d615df3"></a>

  212. <h2 class="memtitle"><span class="permalink"><a href="#a732a060b0755ab03c46e29ce6d615df3">&#9670;&nbsp;</a></span>receive() <span class="overload">[2/2]</span></h2>

  213. 

  214. <div class="memitem">

  215. <div class="memproto">

  216. <table class="mlabels">

  217.   <tr>

  218.   <td class="mlabels-left">

  219.       <table class="memname">

  220.         <tr>

  221.           <td class="memname">uint8_t SdSoftSpiDriver::receive </td>

  222.           <td>(</td>

  223.           <td class="paramtype">uint8_t *&#160;</td>

  224.           <td class="paramname"><em>buf</em>, </td>

  225.         </tr>

  226.         <tr>

  227.           <td class="paramkey"></td>

  228.           <td></td>

  229.           <td class="paramtype">size_t&#160;</td>

  230.           <td class="paramname"><em>count</em>&#160;</td>

  231.         </tr>

  232.         <tr>

  233.           <td></td>

  234.           <td>)</td>

  235.           <td></td><td></td>

  236.         </tr>

  237.       </table>

  238.   </td>

  239.   <td class="mlabels-right">

  240. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  241.   </tr>

  242. </table>

  243. </div><div class="memdoc">

  244. <p>Receive multiple bytes.</p>

  245. <dl class="params"><dt>Parameters</dt><dd>

  246.   <table class="params">

  247.     <tr><td class="paramdir">[out]</td><td class="paramname">buf</td><td>Buffer to receive the data. </td></tr>

  248.     <tr><td class="paramdir">[in]</td><td class="paramname">count</td><td>Number of bytes to receive.</td></tr>

  249.   </table>

  250.   </dd>

  251. </dl>

  252. <dl class="section return"><dt>Returns</dt><dd>Zero for no error or nonzero error code. </dd></dl>

  253. 

  254. </div>

  255. </div>

  256. <a id="a88323135368f9cb967b62db70a9edd0c"></a>

  257. <h2 class="memtitle"><span class="permalink"><a href="#a88323135368f9cb967b62db70a9edd0c">&#9670;&nbsp;</a></span>send() <span class="overload">[1/2]</span></h2>

  258. 

  259. <div class="memitem">

  260. <div class="memproto">

  261. <table class="mlabels">

  262.   <tr>

  263.   <td class="mlabels-left">

  264.       <table class="memname">

  265.         <tr>

  266.           <td class="memname">void SdSoftSpiDriver::send </td>

  267.           <td>(</td>

  268.           <td class="paramtype">const uint8_t *&#160;</td>

  269.           <td class="paramname"><em>buf</em>, </td>

  270.         </tr>

  271.         <tr>

  272.           <td class="paramkey"></td>

  273.           <td></td>

  274.           <td class="paramtype">size_t&#160;</td>

  275.           <td class="paramname"><em>count</em>&#160;</td>

  276.         </tr>

  277.         <tr>

  278.           <td></td>

  279.           <td>)</td>

  280.           <td></td><td></td>

  281.         </tr>

  282.       </table>

  283.   </td>

  284.   <td class="mlabels-right">

  285. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  286.   </tr>

  287. </table>

  288. </div><div class="memdoc">

  289. <p>Send multiple bytes.</p>

  290. <dl class="params"><dt>Parameters</dt><dd>

  291.   <table class="params">

  292.     <tr><td class="paramdir">[in]</td><td class="paramname">buf</td><td>Buffer for data to be sent. </td></tr>

  293.     <tr><td class="paramdir">[in]</td><td class="paramname">count</td><td>Number of bytes to send. </td></tr>

  294.   </table>

  295.   </dd>

  296. </dl>

  297. 

  298. </div>

  299. </div>

  300. <a id="a93bf852d7334dd61b48b7d89e72556d9"></a>

  301. <h2 class="memtitle"><span class="permalink"><a href="#a93bf852d7334dd61b48b7d89e72556d9">&#9670;&nbsp;</a></span>send() <span class="overload">[2/2]</span></h2>

  302. 

  303. <div class="memitem">

  304. <div class="memproto">

  305. <table class="mlabels">

  306.   <tr>

  307.   <td class="mlabels-left">

  308.       <table class="memname">

  309.         <tr>

  310.           <td class="memname">void SdSoftSpiDriver::send </td>

  311.           <td>(</td>

  312.           <td class="paramtype">uint8_t&#160;</td>

  313.           <td class="paramname"><em>data</em></td><td>)</td>

  314.           <td></td>

  315.         </tr>

  316.       </table>

  317.   </td>

  318.   <td class="mlabels-right">

  319. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  320.   </tr>

  321. </table>

  322. </div><div class="memdoc">

  323. <p>Send a byte.</p>

  324. <dl class="params"><dt>Parameters</dt><dd>

  325.   <table class="params">

  326.     <tr><td class="paramdir">[in]</td><td class="paramname">data</td><td>Byte to send </td></tr>

  327.   </table>

  328.   </dd>

  329. </dl>

  330. 

  331. </div>

  332. </div>

  333. <a id="a698ce9d995a0067dff811ccecf05aea5"></a>

  334. <h2 class="memtitle"><span class="permalink"><a href="#a698ce9d995a0067dff811ccecf05aea5">&#9670;&nbsp;</a></span>setSckSpeed()</h2>

  335. 

  336. <div class="memitem">

  337. <div class="memproto">

  338. <table class="mlabels">

  339.   <tr>

  340.   <td class="mlabels-left">

  341.       <table class="memname">

  342.         <tr>

  343.           <td class="memname">void SdSoftSpiDriver::setSckSpeed </td>

  344.           <td>(</td>

  345.           <td class="paramtype">uint32_t&#160;</td>

  346.           <td class="paramname"><em>maxSck</em></td><td>)</td>

  347.           <td></td>

  348.         </tr>

  349.       </table>

  350.   </td>

  351.   <td class="mlabels-right">

  352. <span class="mlabels"><span class="mlabel">inline</span></span>  </td>

  353.   </tr>

  354. </table>

  355. </div><div class="memdoc">

  356. <p>Save high speed SPISettings after SD initialization.</p>

  357. <dl class="params"><dt>Parameters</dt><dd>

  358.   <table class="params">

  359.     <tr><td class="paramdir">[in]</td><td class="paramname">maxSck</td><td>Maximum SCK frequency. </td></tr>

  360.   </table>

  361.   </dd>

  362. </dl>

  363. 

  364. </div>

  365. </div>

  366. <hr/>The documentation for this class was generated from the following file:<ul>

  367. <li>ArduinoSdFat/libraries/SdFat/src/SpiDriver/<a class="el" href="_sd_spi_soft_driver_8h.html">SdSpiSoftDriver.h</a></li>

  368. </ul>

  369. </div><!-- contents -->

  370. <!-- start footer part -->

  371. <hr class="footer"/><address class="footer"><small>

  372. Generated on Fri Dec 6 2019 09:45:12 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">

  373. <img class="footer" src="doxygen.png" alt="doxygen"/>

  374. </a> 1.8.16

  375. </small></address>

  376. </body>

  377. </html>