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teensy-sdfat/html/class_sd_fat_soft_spi.html

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  7. <title>SdFat: SdFatSoftSpi&lt; MisoPin, MosiPin, SckPin &gt; Class Template Reference</title>

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  87.   <div class="headertitle">

  88. <div class="title">SdFatSoftSpi&lt; MisoPin, MosiPin, SckPin &gt; Class Template Reference</div>  </div>

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  92. <p><a class="el" href="class_sd_fat.html" title="Main file system class for SdFat library. ">SdFat</a> class using software SPI.  

  93.  <a href="class_sd_fat_soft_spi.html#details">More...</a></p>

  94. 

  95. <p><code>#include &lt;SdFat.h&gt;</code></p>

  96. <div class="dynheader">

  97. Inheritance diagram for SdFatSoftSpi&lt; MisoPin, MosiPin, SckPin &gt;:</div>

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  104. Collaboration diagram for SdFatSoftSpi&lt; MisoPin, MosiPin, SckPin &gt;:</div>

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

  113. <tr class="memitem:a3d3f2cc4df1b6f2a129c3a614c1e5e1f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a3d3f2cc4df1b6f2a129c3a614c1e5e1f">begin</a> (<a class="el" href="class_sd_spi_card.html#aee22e896c14d3baca69ddf0ec1c39724">SdSpiCard::m_spi_t</a> *spi, uint8_t csPin=SS, uint8_t divisor=2)</td></tr>

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  115. <tr class="memitem:aaa99af872cd02612cf17e46b250b1192"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_soft_spi.html#aaa99af872cd02612cf17e46b250b1192">begin</a> (uint8_t csPin=SS, uint8_t divisor=2)</td></tr>

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  117. <tr class="memitem:a899294ced4e4585feae7668099338534"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_sd_spi_card.html">SdSpiCard</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a899294ced4e4585feae7668099338534">card</a> ()</td></tr>

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  119. <tr class="memitem:a85a4c8a4a1aff6dc6c3cd3fb7de246dc"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_soft_spi.html#a85a4c8a4a1aff6dc6c3cd3fb7de246dc">cardBegin</a> (uint8_t csPin=SS, uint8_t divisor=2)</td></tr>

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  121. <tr class="memitem:a5667915e63187a43a71dfada63800865"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a5667915e63187a43a71dfada63800865">chdir</a> (bool set_cwd=false)</td></tr>

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  123. <tr class="memitem:a44af1b98e8d986d12107b654453acbc4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a44af1b98e8d986d12107b654453acbc4">chdir</a> (const char *path, bool set_cwd=false)</td></tr>

  124. <tr class="separator:a44af1b98e8d986d12107b654453acbc4"><td class="memSeparator" colspan="2">&#160;</td></tr>

  125. <tr class="memitem:af24917d6e00c8766dab168eb834047ec"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#af24917d6e00c8766dab168eb834047ec">chvol</a> ()</td></tr>

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  127. <tr class="memitem:a905d883dcbaa60aa35a6eb0cad63cc9e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a905d883dcbaa60aa35a6eb0cad63cc9e">errorHalt</a> ()</td></tr>

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  129. <tr class="memitem:ae8cf95abf0ffb1c7a55eb1a192c28982"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#ae8cf95abf0ffb1c7a55eb1a192c28982">errorHalt</a> (Print *pr)</td></tr>

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  131. <tr class="memitem:a07e04b976ffcaf7e9492e50c6e4900a8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a07e04b976ffcaf7e9492e50c6e4900a8">errorHalt</a> (char const *msg)</td></tr>

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  133. <tr class="memitem:a7c52e1a1909c9aa532b8525cf721fd89"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a7c52e1a1909c9aa532b8525cf721fd89">errorHalt</a> (Print *pr, char const *msg)</td></tr>

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  135. <tr class="memitem:a111cecbcc7ea5c068c44051491a77a52"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a111cecbcc7ea5c068c44051491a77a52">errorHalt</a> (const __FlashStringHelper *msg)</td></tr>

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  137. <tr class="memitem:a4c34e68605243269f96122a9cb909004"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a4c34e68605243269f96122a9cb909004">errorHalt</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

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  139. <tr class="memitem:a2deadc5b8bcdf5710fefba39b895e008"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a2deadc5b8bcdf5710fefba39b895e008">errorPrint</a> ()</td></tr>

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  141. <tr class="memitem:aaa950f290e41c0ff2d62b94cb425ba12"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#aaa950f290e41c0ff2d62b94cb425ba12">errorPrint</a> (Print *pr)</td></tr>

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  143. <tr class="memitem:a84fe32d89460471cf9f66495f545e2ae"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a84fe32d89460471cf9f66495f545e2ae">errorPrint</a> (const char *msg)</td></tr>

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  145. <tr class="memitem:a5ecc4177c65f8e2837a9ef4d17368a98"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a5ecc4177c65f8e2837a9ef4d17368a98">errorPrint</a> (Print *pr, char const *msg)</td></tr>

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  147. <tr class="memitem:a7eed2449f96d62e87bea96c6da4f618a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a7eed2449f96d62e87bea96c6da4f618a">errorPrint</a> (const __FlashStringHelper *msg)</td></tr>

  148. <tr class="separator:a7eed2449f96d62e87bea96c6da4f618a"><td class="memSeparator" colspan="2">&#160;</td></tr>

  149. <tr class="memitem:aace11e097b69144a80a4abbca54d35b0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#aace11e097b69144a80a4abbca54d35b0">errorPrint</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  150. <tr class="separator:aace11e097b69144a80a4abbca54d35b0"><td class="memSeparator" colspan="2">&#160;</td></tr>

  151. <tr class="memitem:aee58c6352652f216577196e32a594b67"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#aee58c6352652f216577196e32a594b67">exists</a> (const char *path)</td></tr>

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  153. <tr class="memitem:a389f0ef6fb556c67b48ade5c0c1b3a9a"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a389f0ef6fb556c67b48ade5c0c1b3a9a">fsBegin</a> ()</td></tr>

  154. <tr class="separator:a389f0ef6fb556c67b48ade5c0c1b3a9a"><td class="memSeparator" colspan="2">&#160;</td></tr>

  155. <tr class="memitem:adbfd9264f972f054e561128bad0b267e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#adbfd9264f972f054e561128bad0b267e">initErrorHalt</a> ()</td></tr>

  156. <tr class="separator:adbfd9264f972f054e561128bad0b267e"><td class="memSeparator" colspan="2">&#160;</td></tr>

  157. <tr class="memitem:a86770dd889bffc5788172c8d34a3582c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a86770dd889bffc5788172c8d34a3582c">initErrorHalt</a> (Print *pr)</td></tr>

  158. <tr class="separator:a86770dd889bffc5788172c8d34a3582c"><td class="memSeparator" colspan="2">&#160;</td></tr>

  159. <tr class="memitem:a0d4c851a3243c9f8c21d3894821292e9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a0d4c851a3243c9f8c21d3894821292e9">initErrorHalt</a> (char const *msg)</td></tr>

  160. <tr class="separator:a0d4c851a3243c9f8c21d3894821292e9"><td class="memSeparator" colspan="2">&#160;</td></tr>

  161. <tr class="memitem:a02f18794078b7a1c9662c3ded438cff4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a02f18794078b7a1c9662c3ded438cff4">initErrorHalt</a> (Print *pr, char const *msg)</td></tr>

  162. <tr class="separator:a02f18794078b7a1c9662c3ded438cff4"><td class="memSeparator" colspan="2">&#160;</td></tr>

  163. <tr class="memitem:abe312251854aebf5b8d6b4f9896660ed"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#abe312251854aebf5b8d6b4f9896660ed">initErrorHalt</a> (const __FlashStringHelper *msg)</td></tr>

  164. <tr class="separator:abe312251854aebf5b8d6b4f9896660ed"><td class="memSeparator" colspan="2">&#160;</td></tr>

  165. <tr class="memitem:aa93c7fec40b37e7f5dd1e362ebf5ff69"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#aa93c7fec40b37e7f5dd1e362ebf5ff69">initErrorHalt</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  166. <tr class="separator:aa93c7fec40b37e7f5dd1e362ebf5ff69"><td class="memSeparator" colspan="2">&#160;</td></tr>

  167. <tr class="memitem:a62a979138be1b62942f7b3f04964356e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a62a979138be1b62942f7b3f04964356e">initErrorPrint</a> ()</td></tr>

  168. <tr class="separator:a62a979138be1b62942f7b3f04964356e"><td class="memSeparator" colspan="2">&#160;</td></tr>

  169. <tr class="memitem:adffd5a3e802842b371b170c6df6b2530"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#adffd5a3e802842b371b170c6df6b2530">initErrorPrint</a> (Print *pr)</td></tr>

  170. <tr class="separator:adffd5a3e802842b371b170c6df6b2530"><td class="memSeparator" colspan="2">&#160;</td></tr>

  171. <tr class="memitem:a296855ca8cc7590b9cbe7b3aeabc8467"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a296855ca8cc7590b9cbe7b3aeabc8467">initErrorPrint</a> (char const *msg)</td></tr>

  172. <tr class="separator:a296855ca8cc7590b9cbe7b3aeabc8467"><td class="memSeparator" colspan="2">&#160;</td></tr>

  173. <tr class="memitem:aca07f92b3a06ede0e7a56b68b76dc3b7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#aca07f92b3a06ede0e7a56b68b76dc3b7">initErrorPrint</a> (Print *pr, char const *msg)</td></tr>

  174. <tr class="separator:aca07f92b3a06ede0e7a56b68b76dc3b7"><td class="memSeparator" colspan="2">&#160;</td></tr>

  175. <tr class="memitem:a9c334faf236651db265d5acf65271666"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a9c334faf236651db265d5acf65271666">initErrorPrint</a> (const __FlashStringHelper *msg)</td></tr>

  176. <tr class="separator:a9c334faf236651db265d5acf65271666"><td class="memSeparator" colspan="2">&#160;</td></tr>

  177. <tr class="memitem:ac0b7161c1385841264323ac244f5c89c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#ac0b7161c1385841264323ac244f5c89c">initErrorPrint</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  178. <tr class="separator:ac0b7161c1385841264323ac244f5c89c"><td class="memSeparator" colspan="2">&#160;</td></tr>

  179. <tr class="memitem:ad17f2a0925b34cb3807e4c1677a2872f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#ad17f2a0925b34cb3807e4c1677a2872f">ls</a> (<a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, uint8_t flags)</td></tr>

  180. <tr class="separator:ad17f2a0925b34cb3807e4c1677a2872f"><td class="memSeparator" colspan="2">&#160;</td></tr>

  181. <tr class="memitem:aa79695db8e910300507210b3067d39fd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#aa79695db8e910300507210b3067d39fd">ls</a> (<a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, const char *path, uint8_t flags)</td></tr>

  182. <tr class="separator:aa79695db8e910300507210b3067d39fd"><td class="memSeparator" colspan="2">&#160;</td></tr>

  183. <tr class="memitem:a6e2ba60320f47912a96ad83820073ce8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a6e2ba60320f47912a96ad83820073ce8">ls</a> (uint8_t flags=0)</td></tr>

  184. <tr class="separator:a6e2ba60320f47912a96ad83820073ce8"><td class="memSeparator" colspan="2">&#160;</td></tr>

  185. <tr class="memitem:a85bd146c6fb0120ac69c3d93267321e6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a85bd146c6fb0120ac69c3d93267321e6">ls</a> (const char *path, uint8_t flags=0)</td></tr>

  186. <tr class="separator:a85bd146c6fb0120ac69c3d93267321e6"><td class="memSeparator" colspan="2">&#160;</td></tr>

  187. <tr class="memitem:a231c62c98ba8ac3c2624dc5ad2053ebf"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a231c62c98ba8ac3c2624dc5ad2053ebf">mkdir</a> (const char *path, bool pFlag=true)</td></tr>

  188. <tr class="separator:a231c62c98ba8ac3c2624dc5ad2053ebf"><td class="memSeparator" colspan="2">&#160;</td></tr>

  189. <tr class="memitem:af2b23a0be384abb31989eb86aabdb5d8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_file.html">File</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#af2b23a0be384abb31989eb86aabdb5d8">open</a> (const char *path, uint8_t mode=<a class="el" href="_sd_file_8h.html#ad52d51659a75e25d96fb04d22ff718cb">FILE_READ</a>)</td></tr>

  190. <tr class="separator:af2b23a0be384abb31989eb86aabdb5d8"><td class="memSeparator" colspan="2">&#160;</td></tr>

  191. <tr class="memitem:abf7d7d0dab43083d5be10d70ff4669e4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#abf7d7d0dab43083d5be10d70ff4669e4">remove</a> (const char *path)</td></tr>

  192. <tr class="separator:abf7d7d0dab43083d5be10d70ff4669e4"><td class="memSeparator" colspan="2">&#160;</td></tr>

  193. <tr class="memitem:a0187891a24017b41bd7c5ba63e659e65"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a0187891a24017b41bd7c5ba63e659e65">rename</a> (const char *oldPath, const char *newPath)</td></tr>

  194. <tr class="separator:a0187891a24017b41bd7c5ba63e659e65"><td class="memSeparator" colspan="2">&#160;</td></tr>

  195. <tr class="memitem:aaed2edc7ff7fedb163458c870bb41b33"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#aaed2edc7ff7fedb163458c870bb41b33">rmdir</a> (const char *path)</td></tr>

  196. <tr class="separator:aaed2edc7ff7fedb163458c870bb41b33"><td class="memSeparator" colspan="2">&#160;</td></tr>

  197. <tr class="memitem:ad60cb13557f35578f868e03e9ccb8be1"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#ad60cb13557f35578f868e03e9ccb8be1">truncate</a> (const char *path, uint32_t length)</td></tr>

  198. <tr class="separator:ad60cb13557f35578f868e03e9ccb8be1"><td class="memSeparator" colspan="2">&#160;</td></tr>

  199. <tr class="memitem:a4ca68fe47bb675df0a80df1ed7a53698"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_fat_volume.html">FatVolume</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a4ca68fe47bb675df0a80df1ed7a53698">vol</a> ()</td></tr>

  200. <tr class="separator:a4ca68fe47bb675df0a80df1ed7a53698"><td class="memSeparator" colspan="2">&#160;</td></tr>

  201. <tr class="memitem:a24dfcd1a1c716e8e56f8128d69dc1463"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_sd_base_file.html">SdBaseFile</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat_base.html#a24dfcd1a1c716e8e56f8128d69dc1463">vwd</a> ()</td></tr>

  202. <tr class="separator:a24dfcd1a1c716e8e56f8128d69dc1463"><td class="memSeparator" colspan="2">&#160;</td></tr>

  203. <tr class="memitem:a36d7831f92acfbfef1c4a24dd7103dc4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a36d7831f92acfbfef1c4a24dd7103dc4">wipe</a> (<a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr=0)</td></tr>

  204. <tr class="separator:a36d7831f92acfbfef1c4a24dd7103dc4"><td class="memSeparator" colspan="2">&#160;</td></tr>

  205. </table>

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

  207. <div class="textblock"><h3>template&lt;uint8_t MisoPin, uint8_t MosiPin, uint8_t SckPin&gt;<br />

  208. class SdFatSoftSpi&lt; MisoPin, MosiPin, SckPin &gt;</h3>

  209. 

  210. <p><a class="el" href="class_sd_fat.html" title="Main file system class for SdFat library. ">SdFat</a> class using software SPI. </p>

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

  212. <a class="anchor" id="a3d3f2cc4df1b6f2a129c3a614c1e5e1f"></a>

  213. <div class="memitem">

  214. <div class="memproto">

  215. <table class="mlabels">

  216.   <tr>

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

  218.       <table class="memname">

  219.         <tr>

  220.           <td class="memname">bool SdFatBase::begin </td>

  221.           <td>(</td>

  222.           <td class="paramtype"><a class="el" href="class_sd_spi_card.html#aee22e896c14d3baca69ddf0ec1c39724">SdSpiCard::m_spi_t</a> *&#160;</td>

  223.           <td class="paramname"><em>spi</em>, </td>

  224.         </tr>

  225.         <tr>

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

  227.           <td></td>

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

  229.           <td class="paramname"><em>csPin</em> = <code>SS</code>, </td>

  230.         </tr>

  231.         <tr>

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

  233.           <td></td>

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

  235.           <td class="paramname"><em>divisor</em> = <code>2</code>&#160;</td>

  236.         </tr>

  237.         <tr>

  238.           <td></td>

  239.           <td>)</td>

  240.           <td></td><td></td>

  241.         </tr>

  242.       </table>

  243.   </td>

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

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

  246.   </tr>

  247. </table>

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

  249. <p>Initialize SD card and file system. </p><dl class="params"><dt>Parameters</dt><dd>

  250.   <table class="params">

  251.     <tr><td class="paramdir">[in]</td><td class="paramname">spi</td><td>SPI object for the card. </td></tr>

  252.     <tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>

  253.     <tr><td class="paramdir">[in]</td><td class="paramname">divisor</td><td>SPI divisor. </td></tr>

  254.   </table>

  255.   </dd>

  256. </dl>

  257. <dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>

  258. 

  259. </div>

  260. </div>

  261. <a class="anchor" id="aaa99af872cd02612cf17e46b250b1192"></a>

  262. <div class="memitem">

  263. <div class="memproto">

  264. <div class="memtemplate">

  265. template&lt;uint8_t MisoPin, uint8_t MosiPin, uint8_t SckPin&gt; </div>

  266. <table class="mlabels">

  267.   <tr>

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

  269.       <table class="memname">

  270.         <tr>

  271.           <td class="memname">bool <a class="el" href="class_sd_fat_soft_spi.html">SdFatSoftSpi</a>&lt; MisoPin, MosiPin, SckPin &gt;::begin </td>

  272.           <td>(</td>

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

  274.           <td class="paramname"><em>csPin</em> = <code>SS</code>, </td>

  275.         </tr>

  276.         <tr>

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

  278.           <td></td>

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

  280.           <td class="paramname"><em>divisor</em> = <code>2</code>&#160;</td>

  281.         </tr>

  282.         <tr>

  283.           <td></td>

  284.           <td>)</td>

  285.           <td></td><td></td>

  286.         </tr>

  287.       </table>

  288.   </td>

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

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

  291.   </tr>

  292. </table>

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

  294. <p>Initialize SD card and file system.</p>

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

  296.   <table class="params">

  297.     <tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>

  298.     <tr><td class="paramdir">[in]</td><td class="paramname">divisor</td><td>SPI divisor. </td></tr>

  299.   </table>

  300.   </dd>

  301. </dl>

  302. <dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>

  303. 

  304. </div>

  305. </div>

  306. <a class="anchor" id="a899294ced4e4585feae7668099338534"></a>

  307. <div class="memitem">

  308. <div class="memproto">

  309. <table class="mlabels">

  310.   <tr>

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

  312.       <table class="memname">

  313.         <tr>

  314.           <td class="memname"><a class="el" href="class_sd_spi_card.html">SdSpiCard</a>* SdFatBase::card </td>

  315.           <td>(</td>

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

  317.           <td></td>

  318.         </tr>

  319.       </table>

  320.   </td>

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

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

  323.   </tr>

  324. </table>

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

  326. <dl class="section return"><dt>Returns</dt><dd>Pointer to SD card object </dd></dl>

  327. 

  328. </div>

  329. </div>

  330. <a class="anchor" id="a85a4c8a4a1aff6dc6c3cd3fb7de246dc"></a>

  331. <div class="memitem">

  332. <div class="memproto">

  333. <div class="memtemplate">

  334. template&lt;uint8_t MisoPin, uint8_t MosiPin, uint8_t SckPin&gt; </div>

  335. <table class="mlabels">

  336.   <tr>

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

  338.       <table class="memname">

  339.         <tr>

  340.           <td class="memname">bool <a class="el" href="class_sd_fat_soft_spi.html">SdFatSoftSpi</a>&lt; MisoPin, MosiPin, SckPin &gt;::cardBegin </td>

  341.           <td>(</td>

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

  343.           <td class="paramname"><em>csPin</em> = <code>SS</code>, </td>

  344.         </tr>

  345.         <tr>

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

  347.           <td></td>

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

  349.           <td class="paramname"><em>divisor</em> = <code>2</code>&#160;</td>

  350.         </tr>

  351.         <tr>

  352.           <td></td>

  353.           <td>)</td>

  354.           <td></td><td></td>

  355.         </tr>

  356.       </table>

  357.   </td>

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

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

  360.   </tr>

  361. </table>

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

  363. <p>Diagnostic call to initialize SD card - use for diagnostic purposes only. </p><dl class="params"><dt>Parameters</dt><dd>

  364.   <table class="params">

  365.     <tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>

  366.     <tr><td class="paramdir">[in]</td><td class="paramname">divisor</td><td>SPI divisor. </td></tr>

  367.   </table>

  368.   </dd>

  369. </dl>

  370. <dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>

  371. 

  372. </div>

  373. </div>

  374. <a class="anchor" id="a5667915e63187a43a71dfada63800865"></a>

  375. <div class="memitem">

  376. <div class="memproto">

  377. <table class="mlabels">

  378.   <tr>

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

  380.       <table class="memname">

  381.         <tr>

  382.           <td class="memname">bool FatFileSystem::chdir </td>

  383.           <td>(</td>

  384.           <td class="paramtype">bool&#160;</td>

  385.           <td class="paramname"><em>set_cwd</em> = <code>false</code></td><td>)</td>

  386.           <td></td>

  387.         </tr>

  388.       </table>

  389.   </td>

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

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

  392.   </tr>

  393. </table>

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

  395. <p>Change a volume's working directory to root</p>

  396. <p>Changes the volume's working directory to the SD's root directory. Optionally set the current working directory to the volume's working directory.</p>

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

  398.   <table class="params">

  399.     <tr><td class="paramdir">[in]</td><td class="paramname">set_cwd</td><td>Set the current working directory to this volume's working directory if true.</td></tr>

  400.   </table>

  401.   </dd>

  402. </dl>

  403. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  404. 

  405. </div>

  406. </div>

  407. <a class="anchor" id="a44af1b98e8d986d12107b654453acbc4"></a>

  408. <div class="memitem">

  409. <div class="memproto">

  410. <table class="mlabels">

  411.   <tr>

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

  413.       <table class="memname">

  414.         <tr>

  415.           <td class="memname">bool FatFileSystem::chdir </td>

  416.           <td>(</td>

  417.           <td class="paramtype">const char *&#160;</td>

  418.           <td class="paramname"><em>path</em>, </td>

  419.         </tr>

  420.         <tr>

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

  422.           <td></td>

  423.           <td class="paramtype">bool&#160;</td>

  424.           <td class="paramname"><em>set_cwd</em> = <code>false</code>&#160;</td>

  425.         </tr>

  426.         <tr>

  427.           <td></td>

  428.           <td>)</td>

  429.           <td></td><td></td>

  430.         </tr>

  431.       </table>

  432.   </td>

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

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

  435.   </tr>

  436. </table>

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

  438. <p>Change a volume's working directory</p>

  439. <p>Changes the volume working directory to the <em>path</em> subdirectory. Optionally set the current working directory to the volume's working directory.</p>

  440. <p>Example: If the volume's working directory is "/DIR", chdir("SUB") will change the volume's working directory from "/DIR" to "/DIR/SUB".</p>

  441. <p>If path is "/", the volume's working directory will be changed to the root directory</p>

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

  443.   <table class="params">

  444.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>The name of the subdirectory.</td></tr>

  445.     <tr><td class="paramdir">[in]</td><td class="paramname">set_cwd</td><td>Set the current working directory to this volume's working directory if true.</td></tr>

  446.   </table>

  447.   </dd>

  448. </dl>

  449. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  450. 

  451. </div>

  452. </div>

  453. <a class="anchor" id="af24917d6e00c8766dab168eb834047ec"></a>

  454. <div class="memitem">

  455. <div class="memproto">

  456. <table class="mlabels">

  457.   <tr>

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

  459.       <table class="memname">

  460.         <tr>

  461.           <td class="memname">void FatFileSystem::chvol </td>

  462.           <td>(</td>

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

  464.           <td></td>

  465.         </tr>

  466.       </table>

  467.   </td>

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

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

  470.   </tr>

  471. </table>

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

  473. <p>Set the current working directory to a volume's working directory.</p>

  474. <p>This is useful with multiple SD cards.</p>

  475. <p>The current working directory is changed to this volume's working directory.</p>

  476. <p>This is like the Windows/DOS &lt;drive letter&gt;: command. </p>

  477. 

  478. </div>

  479. </div>

  480. <a class="anchor" id="a905d883dcbaa60aa35a6eb0cad63cc9e"></a>

  481. <div class="memitem">

  482. <div class="memproto">

  483. <table class="mlabels">

  484.   <tr>

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

  486.       <table class="memname">

  487.         <tr>

  488.           <td class="memname">void SdFatBase::errorHalt </td>

  489.           <td>(</td>

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

  491.           <td></td>

  492.         </tr>

  493.       </table>

  494.   </td>

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

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

  497.   </tr>

  498. </table>

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

  500. <p>Print any SD error code to Serial and halt. </p>

  501. 

  502. </div>

  503. </div>

  504. <a class="anchor" id="ae8cf95abf0ffb1c7a55eb1a192c28982"></a>

  505. <div class="memitem">

  506. <div class="memproto">

  507. <table class="mlabels">

  508.   <tr>

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

  510.       <table class="memname">

  511.         <tr>

  512.           <td class="memname">void SdFatBase::errorHalt </td>

  513.           <td>(</td>

  514.           <td class="paramtype">Print *&#160;</td>

  515.           <td class="paramname"><em>pr</em></td><td>)</td>

  516.           <td></td>

  517.         </tr>

  518.       </table>

  519.   </td>

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

  521. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  522.   </tr>

  523. </table>

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

  525. <p>Print any SD error code and halt.</p>

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

  527.   <table class="params">

  528.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  529.   </table>

  530.   </dd>

  531. </dl>

  532. 

  533. </div>

  534. </div>

  535. <a class="anchor" id="a07e04b976ffcaf7e9492e50c6e4900a8"></a>

  536. <div class="memitem">

  537. <div class="memproto">

  538. <table class="mlabels">

  539.   <tr>

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

  541.       <table class="memname">

  542.         <tr>

  543.           <td class="memname">void SdFatBase::errorHalt </td>

  544.           <td>(</td>

  545.           <td class="paramtype">char const *&#160;</td>

  546.           <td class="paramname"><em>msg</em></td><td>)</td>

  547.           <td></td>

  548.         </tr>

  549.       </table>

  550.   </td>

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

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

  553.   </tr>

  554. </table>

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

  556. <p>Print msg, any SD error code and halt.</p>

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

  558.   <table class="params">

  559.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  560.   </table>

  561.   </dd>

  562. </dl>

  563. 

  564. </div>

  565. </div>

  566. <a class="anchor" id="a7c52e1a1909c9aa532b8525cf721fd89"></a>

  567. <div class="memitem">

  568. <div class="memproto">

  569. <table class="mlabels">

  570.   <tr>

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

  572.       <table class="memname">

  573.         <tr>

  574.           <td class="memname">void SdFatBase::errorHalt </td>

  575.           <td>(</td>

  576.           <td class="paramtype">Print *&#160;</td>

  577.           <td class="paramname"><em>pr</em>, </td>

  578.         </tr>

  579.         <tr>

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

  581.           <td></td>

  582.           <td class="paramtype">char const *&#160;</td>

  583.           <td class="paramname"><em>msg</em>&#160;</td>

  584.         </tr>

  585.         <tr>

  586.           <td></td>

  587.           <td>)</td>

  588.           <td></td><td></td>

  589.         </tr>

  590.       </table>

  591.   </td>

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

  593. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  594.   </tr>

  595. </table>

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

  597. <p>Print msg, any SD error code, and halt.</p>

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

  599.   <table class="params">

  600.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  601.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  602.   </table>

  603.   </dd>

  604. </dl>

  605. 

  606. </div>

  607. </div>

  608. <a class="anchor" id="a111cecbcc7ea5c068c44051491a77a52"></a>

  609. <div class="memitem">

  610. <div class="memproto">

  611. <table class="mlabels">

  612.   <tr>

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

  614.       <table class="memname">

  615.         <tr>

  616.           <td class="memname">void SdFatBase::errorHalt </td>

  617.           <td>(</td>

  618.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  619.           <td class="paramname"><em>msg</em></td><td>)</td>

  620.           <td></td>

  621.         </tr>

  622.       </table>

  623.   </td>

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

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

  626.   </tr>

  627. </table>

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

  629. <p>Print msg, any SD error code, and halt.</p>

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

  631.   <table class="params">

  632.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  633.   </table>

  634.   </dd>

  635. </dl>

  636. 

  637. </div>

  638. </div>

  639. <a class="anchor" id="a4c34e68605243269f96122a9cb909004"></a>

  640. <div class="memitem">

  641. <div class="memproto">

  642. <table class="mlabels">

  643.   <tr>

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

  645.       <table class="memname">

  646.         <tr>

  647.           <td class="memname">void SdFatBase::errorHalt </td>

  648.           <td>(</td>

  649.           <td class="paramtype">Print *&#160;</td>

  650.           <td class="paramname"><em>pr</em>, </td>

  651.         </tr>

  652.         <tr>

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

  654.           <td></td>

  655.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  656.           <td class="paramname"><em>msg</em>&#160;</td>

  657.         </tr>

  658.         <tr>

  659.           <td></td>

  660.           <td>)</td>

  661.           <td></td><td></td>

  662.         </tr>

  663.       </table>

  664.   </td>

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

  666. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  667.   </tr>

  668. </table>

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

  670. <p>Print msg, any SD error code, and halt.</p>

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

  672.   <table class="params">

  673.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  674.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  675.   </table>

  676.   </dd>

  677. </dl>

  678. 

  679. </div>

  680. </div>

  681. <a class="anchor" id="a2deadc5b8bcdf5710fefba39b895e008"></a>

  682. <div class="memitem">

  683. <div class="memproto">

  684. <table class="mlabels">

  685.   <tr>

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

  687.       <table class="memname">

  688.         <tr>

  689.           <td class="memname">void SdFatBase::errorPrint </td>

  690.           <td>(</td>

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

  692.           <td></td>

  693.         </tr>

  694.       </table>

  695.   </td>

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

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

  698.   </tr>

  699. </table>

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

  701. <p>Print any SD error code to Serial </p>

  702. 

  703. </div>

  704. </div>

  705. <a class="anchor" id="aaa950f290e41c0ff2d62b94cb425ba12"></a>

  706. <div class="memitem">

  707. <div class="memproto">

  708. <table class="mlabels">

  709.   <tr>

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

  711.       <table class="memname">

  712.         <tr>

  713.           <td class="memname">void SdFatBase::errorPrint </td>

  714.           <td>(</td>

  715.           <td class="paramtype">Print *&#160;</td>

  716.           <td class="paramname"><em>pr</em></td><td>)</td>

  717.           <td></td>

  718.         </tr>

  719.       </table>

  720.   </td>

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

  722. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  723.   </tr>

  724. </table>

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

  726. <p>Print any SD error code. </p><dl class="params"><dt>Parameters</dt><dd>

  727.   <table class="params">

  728.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print device. </td></tr>

  729.   </table>

  730.   </dd>

  731. </dl>

  732. 

  733. </div>

  734. </div>

  735. <a class="anchor" id="a84fe32d89460471cf9f66495f545e2ae"></a>

  736. <div class="memitem">

  737. <div class="memproto">

  738. <table class="mlabels">

  739.   <tr>

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

  741.       <table class="memname">

  742.         <tr>

  743.           <td class="memname">void SdFatBase::errorPrint </td>

  744.           <td>(</td>

  745.           <td class="paramtype">const char *&#160;</td>

  746.           <td class="paramname"><em>msg</em></td><td>)</td>

  747.           <td></td>

  748.         </tr>

  749.       </table>

  750.   </td>

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

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

  753.   </tr>

  754. </table>

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

  756. <p>Print msg, any SD error code.</p>

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

  758.   <table class="params">

  759.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  760.   </table>

  761.   </dd>

  762. </dl>

  763. 

  764. </div>

  765. </div>

  766. <a class="anchor" id="a5ecc4177c65f8e2837a9ef4d17368a98"></a>

  767. <div class="memitem">

  768. <div class="memproto">

  769. <table class="mlabels">

  770.   <tr>

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

  772.       <table class="memname">

  773.         <tr>

  774.           <td class="memname">void SdFatBase::errorPrint </td>

  775.           <td>(</td>

  776.           <td class="paramtype">Print *&#160;</td>

  777.           <td class="paramname"><em>pr</em>, </td>

  778.         </tr>

  779.         <tr>

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

  781.           <td></td>

  782.           <td class="paramtype">char const *&#160;</td>

  783.           <td class="paramname"><em>msg</em>&#160;</td>

  784.         </tr>

  785.         <tr>

  786.           <td></td>

  787.           <td>)</td>

  788.           <td></td><td></td>

  789.         </tr>

  790.       </table>

  791.   </td>

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

  793. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  794.   </tr>

  795. </table>

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

  797. <p>Print msg, any SD error code.</p>

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

  799.   <table class="params">

  800.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  801.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  802.   </table>

  803.   </dd>

  804. </dl>

  805. 

  806. </div>

  807. </div>

  808. <a class="anchor" id="a7eed2449f96d62e87bea96c6da4f618a"></a>

  809. <div class="memitem">

  810. <div class="memproto">

  811. <table class="mlabels">

  812.   <tr>

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

  814.       <table class="memname">

  815.         <tr>

  816.           <td class="memname">void SdFatBase::errorPrint </td>

  817.           <td>(</td>

  818.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  819.           <td class="paramname"><em>msg</em></td><td>)</td>

  820.           <td></td>

  821.         </tr>

  822.       </table>

  823.   </td>

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

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

  826.   </tr>

  827. </table>

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

  829. <p>Print msg, any SD error code.</p>

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

  831.   <table class="params">

  832.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  833.   </table>

  834.   </dd>

  835. </dl>

  836. 

  837. </div>

  838. </div>

  839. <a class="anchor" id="aace11e097b69144a80a4abbca54d35b0"></a>

  840. <div class="memitem">

  841. <div class="memproto">

  842. <table class="mlabels">

  843.   <tr>

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

  845.       <table class="memname">

  846.         <tr>

  847.           <td class="memname">void SdFatBase::errorPrint </td>

  848.           <td>(</td>

  849.           <td class="paramtype">Print *&#160;</td>

  850.           <td class="paramname"><em>pr</em>, </td>

  851.         </tr>

  852.         <tr>

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

  854.           <td></td>

  855.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  856.           <td class="paramname"><em>msg</em>&#160;</td>

  857.         </tr>

  858.         <tr>

  859.           <td></td>

  860.           <td>)</td>

  861.           <td></td><td></td>

  862.         </tr>

  863.       </table>

  864.   </td>

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

  866. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  867.   </tr>

  868. </table>

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

  870. <p>Print msg, any SD error code.</p>

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

  872.   <table class="params">

  873.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  874.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  875.   </table>

  876.   </dd>

  877. </dl>

  878. 

  879. </div>

  880. </div>

  881. <a class="anchor" id="aee58c6352652f216577196e32a594b67"></a>

  882. <div class="memitem">

  883. <div class="memproto">

  884. <table class="mlabels">

  885.   <tr>

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

  887.       <table class="memname">

  888.         <tr>

  889.           <td class="memname">bool FatFileSystem::exists </td>

  890.           <td>(</td>

  891.           <td class="paramtype">const char *&#160;</td>

  892.           <td class="paramname"><em>path</em></td><td>)</td>

  893.           <td></td>

  894.         </tr>

  895.       </table>

  896.   </td>

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

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

  899.   </tr>

  900. </table>

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

  902. <p>Test for the existence of a file.</p>

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

  904.   <table class="params">

  905.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>

  906.   </table>

  907.   </dd>

  908. </dl>

  909. <dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>

  910. 

  911. </div>

  912. </div>

  913. <a class="anchor" id="a389f0ef6fb556c67b48ade5c0c1b3a9a"></a>

  914. <div class="memitem">

  915. <div class="memproto">

  916. <table class="mlabels">

  917.   <tr>

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

  919.       <table class="memname">

  920.         <tr>

  921.           <td class="memname">bool SdFatBase::fsBegin </td>

  922.           <td>(</td>

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

  924.           <td></td>

  925.         </tr>

  926.       </table>

  927.   </td>

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

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

  930.   </tr>

  931. </table>

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

  933. <p>Diagnostic call to initialize <a class="el" href="class_fat_file_system.html" title="Integration class for the FatLib library. ">FatFileSystem</a> - use for diagnostic purposes only. </p><dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>

  934. 

  935. </div>

  936. </div>

  937. <a class="anchor" id="adbfd9264f972f054e561128bad0b267e"></a>

  938. <div class="memitem">

  939. <div class="memproto">

  940. <table class="mlabels">

  941.   <tr>

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

  943.       <table class="memname">

  944.         <tr>

  945.           <td class="memname">void SdFatBase::initErrorHalt </td>

  946.           <td>(</td>

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

  948.           <td></td>

  949.         </tr>

  950.       </table>

  951.   </td>

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

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

  954.   </tr>

  955. </table>

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

  957. <p>Print any SD error code and halt. </p>

  958. 

  959. </div>

  960. </div>

  961. <a class="anchor" id="a86770dd889bffc5788172c8d34a3582c"></a>

  962. <div class="memitem">

  963. <div class="memproto">

  964. <table class="mlabels">

  965.   <tr>

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

  967.       <table class="memname">

  968.         <tr>

  969.           <td class="memname">void SdFatBase::initErrorHalt </td>

  970.           <td>(</td>

  971.           <td class="paramtype">Print *&#160;</td>

  972.           <td class="paramname"><em>pr</em></td><td>)</td>

  973.           <td></td>

  974.         </tr>

  975.       </table>

  976.   </td>

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

  978. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  979.   </tr>

  980. </table>

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

  982. <p>Print error details and halt after begin fails.</p>

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

  984.   <table class="params">

  985.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  986.   </table>

  987.   </dd>

  988. </dl>

  989. 

  990. </div>

  991. </div>

  992. <a class="anchor" id="a0d4c851a3243c9f8c21d3894821292e9"></a>

  993. <div class="memitem">

  994. <div class="memproto">

  995. <table class="mlabels">

  996.   <tr>

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

  998.       <table class="memname">

  999.         <tr>

  1000.           <td class="memname">void SdFatBase::initErrorHalt </td>

  1001.           <td>(</td>

  1002.           <td class="paramtype">char const *&#160;</td>

  1003.           <td class="paramname"><em>msg</em></td><td>)</td>

  1004.           <td></td>

  1005.         </tr>

  1006.       </table>

  1007.   </td>

  1008.   <td class="mlabels-right">

  1009. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1010.   </tr>

  1011. </table>

  1012. </div><div class="memdoc">

  1013. <p>Print message, error details, and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFat::init()</a> fails.</p>

  1014. <dl class="params"><dt>Parameters</dt><dd>

  1015.   <table class="params">

  1016.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1017.   </table>

  1018.   </dd>

  1019. </dl>

  1020. 

  1021. </div>

  1022. </div>

  1023. <a class="anchor" id="a02f18794078b7a1c9662c3ded438cff4"></a>

  1024. <div class="memitem">

  1025. <div class="memproto">

  1026. <table class="mlabels">

  1027.   <tr>

  1028.   <td class="mlabels-left">

  1029.       <table class="memname">

  1030.         <tr>

  1031.           <td class="memname">void SdFatBase::initErrorHalt </td>

  1032.           <td>(</td>

  1033.           <td class="paramtype">Print *&#160;</td>

  1034.           <td class="paramname"><em>pr</em>, </td>

  1035.         </tr>

  1036.         <tr>

  1037.           <td class="paramkey"></td>

  1038.           <td></td>

  1039.           <td class="paramtype">char const *&#160;</td>

  1040.           <td class="paramname"><em>msg</em>&#160;</td>

  1041.         </tr>

  1042.         <tr>

  1043.           <td></td>

  1044.           <td>)</td>

  1045.           <td></td><td></td>

  1046.         </tr>

  1047.       </table>

  1048.   </td>

  1049.   <td class="mlabels-right">

  1050. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1051.   </tr>

  1052. </table>

  1053. </div><div class="memdoc">

  1054. <p>Print message, error details, and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFatBase::init()</a> fails. </p><dl class="params"><dt>Parameters</dt><dd>

  1055.   <table class="params">

  1056.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print device. </td></tr>

  1057.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1058.   </table>

  1059.   </dd>

  1060. </dl>

  1061. 

  1062. </div>

  1063. </div>

  1064. <a class="anchor" id="abe312251854aebf5b8d6b4f9896660ed"></a>

  1065. <div class="memitem">

  1066. <div class="memproto">

  1067. <table class="mlabels">

  1068.   <tr>

  1069.   <td class="mlabels-left">

  1070.       <table class="memname">

  1071.         <tr>

  1072.           <td class="memname">void SdFatBase::initErrorHalt </td>

  1073.           <td>(</td>

  1074.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1075.           <td class="paramname"><em>msg</em></td><td>)</td>

  1076.           <td></td>

  1077.         </tr>

  1078.       </table>

  1079.   </td>

  1080.   <td class="mlabels-right">

  1081. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1082.   </tr>

  1083. </table>

  1084. </div><div class="memdoc">

  1085. <p>Print message, error details, and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFat::init()</a> fails.</p>

  1086. <dl class="params"><dt>Parameters</dt><dd>

  1087.   <table class="params">

  1088.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1089.   </table>

  1090.   </dd>

  1091. </dl>

  1092. 

  1093. </div>

  1094. </div>

  1095. <a class="anchor" id="aa93c7fec40b37e7f5dd1e362ebf5ff69"></a>

  1096. <div class="memitem">

  1097. <div class="memproto">

  1098. <table class="mlabels">

  1099.   <tr>

  1100.   <td class="mlabels-left">

  1101.       <table class="memname">

  1102.         <tr>

  1103.           <td class="memname">void SdFatBase::initErrorHalt </td>

  1104.           <td>(</td>

  1105.           <td class="paramtype">Print *&#160;</td>

  1106.           <td class="paramname"><em>pr</em>, </td>

  1107.         </tr>

  1108.         <tr>

  1109.           <td class="paramkey"></td>

  1110.           <td></td>

  1111.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1112.           <td class="paramname"><em>msg</em>&#160;</td>

  1113.         </tr>

  1114.         <tr>

  1115.           <td></td>

  1116.           <td>)</td>

  1117.           <td></td><td></td>

  1118.         </tr>

  1119.       </table>

  1120.   </td>

  1121.   <td class="mlabels-right">

  1122. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1123.   </tr>

  1124. </table>

  1125. </div><div class="memdoc">

  1126. <p>Print message, error details, and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFatBase::init()</a> fails. </p><dl class="params"><dt>Parameters</dt><dd>

  1127.   <table class="params">

  1128.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print device for message. </td></tr>

  1129.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1130.   </table>

  1131.   </dd>

  1132. </dl>

  1133. 

  1134. </div>

  1135. </div>

  1136. <a class="anchor" id="a62a979138be1b62942f7b3f04964356e"></a>

  1137. <div class="memitem">

  1138. <div class="memproto">

  1139. <table class="mlabels">

  1140.   <tr>

  1141.   <td class="mlabels-left">

  1142.       <table class="memname">

  1143.         <tr>

  1144.           <td class="memname">void SdFatBase::initErrorPrint </td>

  1145.           <td>(</td>

  1146.           <td class="paramname"></td><td>)</td>

  1147.           <td></td>

  1148.         </tr>

  1149.       </table>

  1150.   </td>

  1151.   <td class="mlabels-right">

  1152. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1153.   </tr>

  1154. </table>

  1155. </div><div class="memdoc">

  1156. <p>Print error details after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFat::init()</a> fails. </p>

  1157. 

  1158. </div>

  1159. </div>

  1160. <a class="anchor" id="adffd5a3e802842b371b170c6df6b2530"></a>

  1161. <div class="memitem">

  1162. <div class="memproto">

  1163. <table class="mlabels">

  1164.   <tr>

  1165.   <td class="mlabels-left">

  1166.       <table class="memname">

  1167.         <tr>

  1168.           <td class="memname">void SdFatBase::initErrorPrint </td>

  1169.           <td>(</td>

  1170.           <td class="paramtype">Print *&#160;</td>

  1171.           <td class="paramname"><em>pr</em></td><td>)</td>

  1172.           <td></td>

  1173.         </tr>

  1174.       </table>

  1175.   </td>

  1176.   <td class="mlabels-right">

  1177. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1178.   </tr>

  1179. </table>

  1180. </div><div class="memdoc">

  1181. <p>Print error details after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFatBase::init()</a> fails.</p>

  1182. <dl class="params"><dt>Parameters</dt><dd>

  1183.   <table class="params">

  1184.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1185.   </table>

  1186.   </dd>

  1187. </dl>

  1188. 

  1189. </div>

  1190. </div>

  1191. <a class="anchor" id="a296855ca8cc7590b9cbe7b3aeabc8467"></a>

  1192. <div class="memitem">

  1193. <div class="memproto">

  1194. <table class="mlabels">

  1195.   <tr>

  1196.   <td class="mlabels-left">

  1197.       <table class="memname">

  1198.         <tr>

  1199.           <td class="memname">void SdFatBase::initErrorPrint </td>

  1200.           <td>(</td>

  1201.           <td class="paramtype">char const *&#160;</td>

  1202.           <td class="paramname"><em>msg</em></td><td>)</td>

  1203.           <td></td>

  1204.         </tr>

  1205.       </table>

  1206.   </td>

  1207.   <td class="mlabels-right">

  1208. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1209.   </tr>

  1210. </table>

  1211. </div><div class="memdoc">

  1212. <p>Print message and error details and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFat::init()</a> fails.</p>

  1213. <dl class="params"><dt>Parameters</dt><dd>

  1214.   <table class="params">

  1215.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1216.   </table>

  1217.   </dd>

  1218. </dl>

  1219. 

  1220. </div>

  1221. </div>

  1222. <a class="anchor" id="aca07f92b3a06ede0e7a56b68b76dc3b7"></a>

  1223. <div class="memitem">

  1224. <div class="memproto">

  1225. <table class="mlabels">

  1226.   <tr>

  1227.   <td class="mlabels-left">

  1228.       <table class="memname">

  1229.         <tr>

  1230.           <td class="memname">void SdFatBase::initErrorPrint </td>

  1231.           <td>(</td>

  1232.           <td class="paramtype">Print *&#160;</td>

  1233.           <td class="paramname"><em>pr</em>, </td>

  1234.         </tr>

  1235.         <tr>

  1236.           <td class="paramkey"></td>

  1237.           <td></td>

  1238.           <td class="paramtype">char const *&#160;</td>

  1239.           <td class="paramname"><em>msg</em>&#160;</td>

  1240.         </tr>

  1241.         <tr>

  1242.           <td></td>

  1243.           <td>)</td>

  1244.           <td></td><td></td>

  1245.         </tr>

  1246.       </table>

  1247.   </td>

  1248.   <td class="mlabels-right">

  1249. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1250.   </tr>

  1251. </table>

  1252. </div><div class="memdoc">

  1253. <p>Print message and error details and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFatBase::init()</a> fails.</p>

  1254. <dl class="params"><dt>Parameters</dt><dd>

  1255.   <table class="params">

  1256.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1257.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1258.   </table>

  1259.   </dd>

  1260. </dl>

  1261. 

  1262. </div>

  1263. </div>

  1264. <a class="anchor" id="a9c334faf236651db265d5acf65271666"></a>

  1265. <div class="memitem">

  1266. <div class="memproto">

  1267. <table class="mlabels">

  1268.   <tr>

  1269.   <td class="mlabels-left">

  1270.       <table class="memname">

  1271.         <tr>

  1272.           <td class="memname">void SdFatBase::initErrorPrint </td>

  1273.           <td>(</td>

  1274.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1275.           <td class="paramname"><em>msg</em></td><td>)</td>

  1276.           <td></td>

  1277.         </tr>

  1278.       </table>

  1279.   </td>

  1280.   <td class="mlabels-right">

  1281. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1282.   </tr>

  1283. </table>

  1284. </div><div class="memdoc">

  1285. <p>Print message and error details and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFat::init()</a> fails.</p>

  1286. <dl class="params"><dt>Parameters</dt><dd>

  1287.   <table class="params">

  1288.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1289.   </table>

  1290.   </dd>

  1291. </dl>

  1292. 

  1293. </div>

  1294. </div>

  1295. <a class="anchor" id="ac0b7161c1385841264323ac244f5c89c"></a>

  1296. <div class="memitem">

  1297. <div class="memproto">

  1298. <table class="mlabels">

  1299.   <tr>

  1300.   <td class="mlabels-left">

  1301.       <table class="memname">

  1302.         <tr>

  1303.           <td class="memname">void SdFatBase::initErrorPrint </td>

  1304.           <td>(</td>

  1305.           <td class="paramtype">Print *&#160;</td>

  1306.           <td class="paramname"><em>pr</em>, </td>

  1307.         </tr>

  1308.         <tr>

  1309.           <td class="paramkey"></td>

  1310.           <td></td>

  1311.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1312.           <td class="paramname"><em>msg</em>&#160;</td>

  1313.         </tr>

  1314.         <tr>

  1315.           <td></td>

  1316.           <td>)</td>

  1317.           <td></td><td></td>

  1318.         </tr>

  1319.       </table>

  1320.   </td>

  1321.   <td class="mlabels-right">

  1322. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1323.   </tr>

  1324. </table>

  1325. </div><div class="memdoc">

  1326. <p>Print message and error details and halt after <a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">SdFatBase::init()</a> fails.</p>

  1327. <dl class="params"><dt>Parameters</dt><dd>

  1328.   <table class="params">

  1329.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1330.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1331.   </table>

  1332.   </dd>

  1333. </dl>

  1334. 

  1335. </div>

  1336. </div>

  1337. <a class="anchor" id="ad17f2a0925b34cb3807e4c1677a2872f"></a>

  1338. <div class="memitem">

  1339. <div class="memproto">

  1340. <table class="mlabels">

  1341.   <tr>

  1342.   <td class="mlabels-left">

  1343.       <table class="memname">

  1344.         <tr>

  1345.           <td class="memname">void FatFileSystem::ls </td>

  1346.           <td>(</td>

  1347.           <td class="paramtype"><a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  1348.           <td class="paramname"><em>pr</em>, </td>

  1349.         </tr>

  1350.         <tr>

  1351.           <td class="paramkey"></td>

  1352.           <td></td>

  1353.           <td class="paramtype">uint8_t&#160;</td>

  1354.           <td class="paramname"><em>flags</em>&#160;</td>

  1355.         </tr>

  1356.         <tr>

  1357.           <td></td>

  1358.           <td>)</td>

  1359.           <td></td><td></td>

  1360.         </tr>

  1361.       </table>

  1362.   </td>

  1363.   <td class="mlabels-right">

  1364. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1365.   </tr>

  1366. </table>

  1367. </div><div class="memdoc">

  1368. <p>List the directory contents of the volume working directory.</p>

  1369. <dl class="params"><dt>Parameters</dt><dd>

  1370.   <table class="params">

  1371.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>

  1372.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1373.   </table>

  1374.   </dd>

  1375. </dl>

  1376. <p>LS_DATE - Print file modification date</p>

  1377. <p>LS_SIZE - Print file size.</p>

  1378. <p>LS_R - Recursive list of subdirectories. </p>

  1379. 

  1380. </div>

  1381. </div>

  1382. <a class="anchor" id="aa79695db8e910300507210b3067d39fd"></a>

  1383. <div class="memitem">

  1384. <div class="memproto">

  1385. <table class="mlabels">

  1386.   <tr>

  1387.   <td class="mlabels-left">

  1388.       <table class="memname">

  1389.         <tr>

  1390.           <td class="memname">void FatFileSystem::ls </td>

  1391.           <td>(</td>

  1392.           <td class="paramtype"><a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  1393.           <td class="paramname"><em>pr</em>, </td>

  1394.         </tr>

  1395.         <tr>

  1396.           <td class="paramkey"></td>

  1397.           <td></td>

  1398.           <td class="paramtype">const char *&#160;</td>

  1399.           <td class="paramname"><em>path</em>, </td>

  1400.         </tr>

  1401.         <tr>

  1402.           <td class="paramkey"></td>

  1403.           <td></td>

  1404.           <td class="paramtype">uint8_t&#160;</td>

  1405.           <td class="paramname"><em>flags</em>&#160;</td>

  1406.         </tr>

  1407.         <tr>

  1408.           <td></td>

  1409.           <td>)</td>

  1410.           <td></td><td></td>

  1411.         </tr>

  1412.       </table>

  1413.   </td>

  1414.   <td class="mlabels-right">

  1415. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1416.   </tr>

  1417. </table>

  1418. </div><div class="memdoc">

  1419. <p>List the directory contents of a directory.</p>

  1420. <dl class="params"><dt>Parameters</dt><dd>

  1421.   <table class="params">

  1422.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>

  1423.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  1424.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1425.   </table>

  1426.   </dd>

  1427. </dl>

  1428. <p>LS_DATE - Print file modification date</p>

  1429. <p>LS_SIZE - Print file size.</p>

  1430. <p>LS_R - Recursive list of subdirectories. </p>

  1431. 

  1432. </div>

  1433. </div>

  1434. <a class="anchor" id="a6e2ba60320f47912a96ad83820073ce8"></a>

  1435. <div class="memitem">

  1436. <div class="memproto">

  1437. <table class="mlabels">

  1438.   <tr>

  1439.   <td class="mlabels-left">

  1440.       <table class="memname">

  1441.         <tr>

  1442.           <td class="memname">void SdFatBase::ls </td>

  1443.           <td>(</td>

  1444.           <td class="paramtype">uint8_t&#160;</td>

  1445.           <td class="paramname"><em>flags</em> = <code>0</code></td><td>)</td>

  1446.           <td></td>

  1447.         </tr>

  1448.       </table>

  1449.   </td>

  1450.   <td class="mlabels-right">

  1451. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1452.   </tr>

  1453. </table>

  1454. </div><div class="memdoc">

  1455. <p>List the directory contents of the volume working directory to Serial.</p>

  1456. <dl class="params"><dt>Parameters</dt><dd>

  1457.   <table class="params">

  1458.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1459.   </table>

  1460.   </dd>

  1461. </dl>

  1462. <p>LS_DATE - Print file modification date</p>

  1463. <p>LS_SIZE - Print file size.</p>

  1464. <p>LS_R - Recursive list of subdirectories. </p>

  1465. 

  1466. </div>

  1467. </div>

  1468. <a class="anchor" id="a85bd146c6fb0120ac69c3d93267321e6"></a>

  1469. <div class="memitem">

  1470. <div class="memproto">

  1471. <table class="mlabels">

  1472.   <tr>

  1473.   <td class="mlabels-left">

  1474.       <table class="memname">

  1475.         <tr>

  1476.           <td class="memname">void SdFatBase::ls </td>

  1477.           <td>(</td>

  1478.           <td class="paramtype">const char *&#160;</td>

  1479.           <td class="paramname"><em>path</em>, </td>

  1480.         </tr>

  1481.         <tr>

  1482.           <td class="paramkey"></td>

  1483.           <td></td>

  1484.           <td class="paramtype">uint8_t&#160;</td>

  1485.           <td class="paramname"><em>flags</em> = <code>0</code>&#160;</td>

  1486.         </tr>

  1487.         <tr>

  1488.           <td></td>

  1489.           <td>)</td>

  1490.           <td></td><td></td>

  1491.         </tr>

  1492.       </table>

  1493.   </td>

  1494.   <td class="mlabels-right">

  1495. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1496.   </tr>

  1497. </table>

  1498. </div><div class="memdoc">

  1499. <p>List the directory contents of a directory to Serial.</p>

  1500. <dl class="params"><dt>Parameters</dt><dd>

  1501.   <table class="params">

  1502.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  1503.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1504.   </table>

  1505.   </dd>

  1506. </dl>

  1507. <p>LS_DATE - Print file modification date</p>

  1508. <p>LS_SIZE - Print file size.</p>

  1509. <p>LS_R - Recursive list of subdirectories. </p>

  1510. 

  1511. </div>

  1512. </div>

  1513. <a class="anchor" id="a231c62c98ba8ac3c2624dc5ad2053ebf"></a>

  1514. <div class="memitem">

  1515. <div class="memproto">

  1516. <table class="mlabels">

  1517.   <tr>

  1518.   <td class="mlabels-left">

  1519.       <table class="memname">

  1520.         <tr>

  1521.           <td class="memname">bool FatFileSystem::mkdir </td>

  1522.           <td>(</td>

  1523.           <td class="paramtype">const char *&#160;</td>

  1524.           <td class="paramname"><em>path</em>, </td>

  1525.         </tr>

  1526.         <tr>

  1527.           <td class="paramkey"></td>

  1528.           <td></td>

  1529.           <td class="paramtype">bool&#160;</td>

  1530.           <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>

  1531.         </tr>

  1532.         <tr>

  1533.           <td></td>

  1534.           <td>)</td>

  1535.           <td></td><td></td>

  1536.         </tr>

  1537.       </table>

  1538.   </td>

  1539.   <td class="mlabels-right">

  1540. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1541.   </tr>

  1542. </table>

  1543. </div><div class="memdoc">

  1544. <p>Make a subdirectory in the volume working directory.</p>

  1545. <dl class="params"><dt>Parameters</dt><dd>

  1546.   <table class="params">

  1547.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the subdirectory.</td></tr>

  1548.     <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>

  1549.   </table>

  1550.   </dd>

  1551. </dl>

  1552. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  1553. 

  1554. </div>

  1555. </div>

  1556. <a class="anchor" id="af2b23a0be384abb31989eb86aabdb5d8"></a>

  1557. <div class="memitem">

  1558. <div class="memproto">

  1559. <table class="mlabels">

  1560.   <tr>

  1561.   <td class="mlabels-left">

  1562.       <table class="memname">

  1563.         <tr>

  1564.           <td class="memname"><a class="el" href="class_file.html">File</a> SdFatBase::open </td>

  1565.           <td>(</td>

  1566.           <td class="paramtype">const char *&#160;</td>

  1567.           <td class="paramname"><em>path</em>, </td>

  1568.         </tr>

  1569.         <tr>

  1570.           <td class="paramkey"></td>

  1571.           <td></td>

  1572.           <td class="paramtype">uint8_t&#160;</td>

  1573.           <td class="paramname"><em>mode</em> = <code><a class="el" href="_sd_file_8h.html#ad52d51659a75e25d96fb04d22ff718cb">FILE_READ</a></code>&#160;</td>

  1574.         </tr>

  1575.         <tr>

  1576.           <td></td>

  1577.           <td>)</td>

  1578.           <td></td><td></td>

  1579.         </tr>

  1580.       </table>

  1581.   </td>

  1582.   <td class="mlabels-right">

  1583. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1584.   </tr>

  1585. </table>

  1586. </div><div class="memdoc">

  1587. <p>open a file</p>

  1588. <dl class="params"><dt>Parameters</dt><dd>

  1589.   <table class="params">

  1590.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>

  1591.     <tr><td class="paramdir">[in]</td><td class="paramname">mode</td><td>open mode flags. </td></tr>

  1592.   </table>

  1593.   </dd>

  1594. </dl>

  1595. <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_file.html" title="Arduino SD.h style File API. ">File</a> object. </dd></dl>

  1596. 

  1597. </div>

  1598. </div>

  1599. <a class="anchor" id="abf7d7d0dab43083d5be10d70ff4669e4"></a>

  1600. <div class="memitem">

  1601. <div class="memproto">

  1602. <table class="mlabels">

  1603.   <tr>

  1604.   <td class="mlabels-left">

  1605.       <table class="memname">

  1606.         <tr>

  1607.           <td class="memname">bool FatFileSystem::remove </td>

  1608.           <td>(</td>

  1609.           <td class="paramtype">const char *&#160;</td>

  1610.           <td class="paramname"><em>path</em></td><td>)</td>

  1611.           <td></td>

  1612.         </tr>

  1613.       </table>

  1614.   </td>

  1615.   <td class="mlabels-right">

  1616. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1617.   </tr>

  1618. </table>

  1619. </div><div class="memdoc">

  1620. <p>Remove a file from the volume working directory.</p>

  1621. <dl class="params"><dt>Parameters</dt><dd>

  1622.   <table class="params">

  1623.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the file.</td></tr>

  1624.   </table>

  1625.   </dd>

  1626. </dl>

  1627. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  1628. 

  1629. </div>

  1630. </div>

  1631. <a class="anchor" id="a0187891a24017b41bd7c5ba63e659e65"></a>

  1632. <div class="memitem">

  1633. <div class="memproto">

  1634. <table class="mlabels">

  1635.   <tr>

  1636.   <td class="mlabels-left">

  1637.       <table class="memname">

  1638.         <tr>

  1639.           <td class="memname">bool FatFileSystem::rename </td>

  1640.           <td>(</td>

  1641.           <td class="paramtype">const char *&#160;</td>

  1642.           <td class="paramname"><em>oldPath</em>, </td>

  1643.         </tr>

  1644.         <tr>

  1645.           <td class="paramkey"></td>

  1646.           <td></td>

  1647.           <td class="paramtype">const char *&#160;</td>

  1648.           <td class="paramname"><em>newPath</em>&#160;</td>

  1649.         </tr>

  1650.         <tr>

  1651.           <td></td>

  1652.           <td>)</td>

  1653.           <td></td><td></td>

  1654.         </tr>

  1655.       </table>

  1656.   </td>

  1657.   <td class="mlabels-right">

  1658. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1659.   </tr>

  1660. </table>

  1661. </div><div class="memdoc">

  1662. <p>Rename a file or subdirectory.</p>

  1663. <dl class="params"><dt>Parameters</dt><dd>

  1664.   <table class="params">

  1665.     <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>

  1666.     <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>

  1667.   </table>

  1668.   </dd>

  1669. </dl>

  1670. <p>The <em>newPath</em> object must not exist before the rename call.</p>

  1671. <p>The file to be renamed must not be open. The directory entry may be moved and file system corruption could occur if the file is accessed by a file object that was opened before the <a class="el" href="class_fat_file_system.html#a0187891a24017b41bd7c5ba63e659e65">rename()</a> call.</p>

  1672. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  1673. 

  1674. </div>

  1675. </div>

  1676. <a class="anchor" id="aaed2edc7ff7fedb163458c870bb41b33"></a>

  1677. <div class="memitem">

  1678. <div class="memproto">

  1679. <table class="mlabels">

  1680.   <tr>

  1681.   <td class="mlabels-left">

  1682.       <table class="memname">

  1683.         <tr>

  1684.           <td class="memname">bool FatFileSystem::rmdir </td>

  1685.           <td>(</td>

  1686.           <td class="paramtype">const char *&#160;</td>

  1687.           <td class="paramname"><em>path</em></td><td>)</td>

  1688.           <td></td>

  1689.         </tr>

  1690.       </table>

  1691.   </td>

  1692.   <td class="mlabels-right">

  1693. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1694.   </tr>

  1695. </table>

  1696. </div><div class="memdoc">

  1697. <p>Remove a subdirectory from the volume's working directory.</p>

  1698. <dl class="params"><dt>Parameters</dt><dd>

  1699.   <table class="params">

  1700.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the subdirectory.</td></tr>

  1701.   </table>

  1702.   </dd>

  1703. </dl>

  1704. <p>The subdirectory file will be removed only if it is empty.</p>

  1705. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  1706. 

  1707. </div>

  1708. </div>

  1709. <a class="anchor" id="ad60cb13557f35578f868e03e9ccb8be1"></a>

  1710. <div class="memitem">

  1711. <div class="memproto">

  1712. <table class="mlabels">

  1713.   <tr>

  1714.   <td class="mlabels-left">

  1715.       <table class="memname">

  1716.         <tr>

  1717.           <td class="memname">bool FatFileSystem::truncate </td>

  1718.           <td>(</td>

  1719.           <td class="paramtype">const char *&#160;</td>

  1720.           <td class="paramname"><em>path</em>, </td>

  1721.         </tr>

  1722.         <tr>

  1723.           <td class="paramkey"></td>

  1724.           <td></td>

  1725.           <td class="paramtype">uint32_t&#160;</td>

  1726.           <td class="paramname"><em>length</em>&#160;</td>

  1727.         </tr>

  1728.         <tr>

  1729.           <td></td>

  1730.           <td>)</td>

  1731.           <td></td><td></td>

  1732.         </tr>

  1733.       </table>

  1734.   </td>

  1735.   <td class="mlabels-right">

  1736. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1737.   </tr>

  1738. </table>

  1739. </div><div class="memdoc">

  1740. <p>Truncate a file to a specified length. The current file position will be maintained if it is less than or equal to <em>length</em> otherwise it will be set to end of file.</p>

  1741. <dl class="params"><dt>Parameters</dt><dd>

  1742.   <table class="params">

  1743.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid 8.3 DOS name for the file. </td></tr>

  1744.     <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>The desired length for the file.</td></tr>

  1745.   </table>

  1746.   </dd>

  1747. </dl>

  1748. <dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>

  1749. 

  1750. </div>

  1751. </div>

  1752. <a class="anchor" id="a4ca68fe47bb675df0a80df1ed7a53698"></a>

  1753. <div class="memitem">

  1754. <div class="memproto">

  1755. <table class="mlabels">

  1756.   <tr>

  1757.   <td class="mlabels-left">

  1758.       <table class="memname">

  1759.         <tr>

  1760.           <td class="memname"><a class="el" href="class_fat_volume.html">FatVolume</a>* FatFileSystem::vol </td>

  1761.           <td>(</td>

  1762.           <td class="paramname"></td><td>)</td>

  1763.           <td></td>

  1764.         </tr>

  1765.       </table>

  1766.   </td>

  1767.   <td class="mlabels-right">

  1768. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1769.   </tr>

  1770. </table>

  1771. </div><div class="memdoc">

  1772. <dl class="section return"><dt>Returns</dt><dd>a pointer to the <a class="el" href="class_fat_volume.html" title="Access FAT16 and FAT32 volumes on raw file devices. ">FatVolume</a> object. </dd></dl>

  1773. 

  1774. </div>

  1775. </div>

  1776. <a class="anchor" id="a24dfcd1a1c716e8e56f8128d69dc1463"></a>

  1777. <div class="memitem">

  1778. <div class="memproto">

  1779. <table class="mlabels">

  1780.   <tr>

  1781.   <td class="mlabels-left">

  1782.       <table class="memname">

  1783.         <tr>

  1784.           <td class="memname"><a class="el" href="class_sd_base_file.html">SdBaseFile</a>* SdFatBase::vwd </td>

  1785.           <td>(</td>

  1786.           <td class="paramname"></td><td>)</td>

  1787.           <td></td>

  1788.         </tr>

  1789.       </table>

  1790.   </td>

  1791.   <td class="mlabels-right">

  1792. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1793.   </tr>

  1794. </table>

  1795. </div><div class="memdoc">

  1796. <dl class="section return"><dt>Returns</dt><dd>a pointer to the volume working directory. </dd></dl>

  1797. 

  1798. </div>

  1799. </div>

  1800. <a class="anchor" id="a36d7831f92acfbfef1c4a24dd7103dc4"></a>

  1801. <div class="memitem">

  1802. <div class="memproto">

  1803. <table class="mlabels">

  1804.   <tr>

  1805.   <td class="mlabels-left">

  1806.       <table class="memname">

  1807.         <tr>

  1808.           <td class="memname">bool FatFileSystem::wipe </td>

  1809.           <td>(</td>

  1810.           <td class="paramtype"><a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  1811.           <td class="paramname"><em>pr</em> = <code>0</code></td><td>)</td>

  1812.           <td></td>

  1813.         </tr>

  1814.       </table>

  1815.   </td>

  1816.   <td class="mlabels-right">

  1817. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1818.   </tr>

  1819. </table>

  1820. </div><div class="memdoc">

  1821. <p>Wipe all data from the volume. You must reinitialize the volume before accessing it again. </p><dl class="params"><dt>Parameters</dt><dd>

  1822.   <table class="params">

  1823.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>print stream for status dots. </td></tr>

  1824.   </table>

  1825.   </dd>

  1826. </dl>

  1827. <dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>

  1828. 

  1829. </div>

  1830. </div>

  1831. <hr/>The documentation for this class was generated from the following file:<ul>

  1832. <li>Arduino/libraries/SdFat/<a class="el" href="_sd_fat_8h.html">SdFat.h</a></li>

  1833. </ul>

  1834. </div><!-- contents -->

  1835. <!-- start footer part -->

  1836. <hr class="footer"/><address class="footer"><small>

  1837. Generated on Thu Dec 4 2014 08:53:21 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">

  1838. <img class="footer" src="doxygen.png" alt="doxygen"/>

  1839. </a> 1.8.8

  1840. </small></address>

  1841. </body>

  1842. </html>