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

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

  86. <a href="class_sd_fat_soft_spi-members.html">List of all members</a>  </div>

  87.   <div class="headertitle">

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

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  90. <div class="contents">

  91. 

  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>

  98. <div class="dyncontent">

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  106. <div class="dynheader">

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

  108. <div class="dyncontent">

  109. <div class="center"><img src="class_sd_fat_soft_spi__coll__graph.png" border="0" usemap="#_sd_fat_soft_spi_3_01_miso_pin_00_01_mosi_pin_00_01_sck_pin_01_4_coll__map" alt="Collaboration graph"/></div>

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

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

  119. <tr class="memitem:a5dda20d3dcbfc8c641babbb2c9aac382"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a5dda20d3dcbfc8c641babbb2c9aac382">begin</a> (<a class="el" href="_block_driver_8h.html#a29e32edf30724992d0ab870a56fdde6c">BlockDriver</a> *blockDev, uint8_t part=0)</td></tr>

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  123. <tr class="memitem:a061019e4b5e17fad3cf8b0e3a08532e4"><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#a061019e4b5e17fad3cf8b0e3a08532e4">begin</a> (uint8_t csPin=SS, SPISettings spiSettings=SPI_FULL_SPEED)</td></tr>

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  127. <tr class="memitem:abc66d856d05198d9ebe7104c8c4155d7"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#abc66d856d05198d9ebe7104c8c4155d7">blocksPerFat</a> () const </td></tr>

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  131. <tr class="memitem:ab5dcfbeeb7caa38a38db86003341eb07"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_sd_block_driver.html">SdBlockDriver</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ab5dcfbeeb7caa38a38db86003341eb07">card</a> ()</td></tr>

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  133. <tr class="memitem:a85a595f89f612818de51a5a5c23fe0d4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a85a595f89f612818de51a5a5c23fe0d4">cardBegin</a> (<a class="el" href="_sd_spi_driver_8h.html#abf391604c1ecfed19cdcb6c8bd626972">SdSpiDriver</a> *spi, uint8_t csPin, SPISettings spiSettings)</td></tr>

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  135. <tr class="memitem:aedfd5a0830c955bc5514e52f2f2dd066"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#aedfd5a0830c955bc5514e52f2f2dd066">cardErrorCode</a> ()</td></tr>

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  137. <tr class="memitem:a7bb044ff05e84cf9848ee78b20bd9251"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a7bb044ff05e84cf9848ee78b20bd9251">cardErrorData</a> ()</td></tr>

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  139. <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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  141. <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>

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  143. <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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  145. <tr class="memitem:a18446a9c5924304fa7a87d5f03ccaf21"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a18446a9c5924304fa7a87d5f03ccaf21">clusterCount</a> () const </td></tr>

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  153. <tr class="memitem:a855267374306bfee2df67642c99d4d18"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a855267374306bfee2df67642c99d4d18">errorHalt</a> ()</td></tr>

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  155. <tr class="memitem:ae1f79a2974ebe134e70f898c32d97e98"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ae1f79a2974ebe134e70f898c32d97e98">errorHalt</a> (Print *pr)</td></tr>

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  157. <tr class="memitem:a32c20dfa6a8cb8af95f25847b19bdbca"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a32c20dfa6a8cb8af95f25847b19bdbca">errorHalt</a> (char const *msg)</td></tr>

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  159. <tr class="memitem:a27fb329d6aee79a63c20386218ce7e9e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a27fb329d6aee79a63c20386218ce7e9e">errorHalt</a> (Print *pr, char const *msg)</td></tr>

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  161. <tr class="memitem:af856494745a9842d9728dfeabf19c51e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#af856494745a9842d9728dfeabf19c51e">errorHalt</a> (const __FlashStringHelper *msg)</td></tr>

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  163. <tr class="memitem:a746c80d048c30baf0b281e16932670a2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a746c80d048c30baf0b281e16932670a2">errorHalt</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

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  165. <tr class="memitem:ab0b78154d6874c29279ba81f36ccb09c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ab0b78154d6874c29279ba81f36ccb09c">errorPrint</a> ()</td></tr>

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  167. <tr class="memitem:a03736274debea71fef5e2ff34d7ec3dc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a03736274debea71fef5e2ff34d7ec3dc">errorPrint</a> (Print *pr)</td></tr>

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  169. <tr class="memitem:a2e2436b7b2666737cbaf4b22218bc69f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a2e2436b7b2666737cbaf4b22218bc69f">errorPrint</a> (const char *msg)</td></tr>

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  171. <tr class="memitem:a0eb6b92a0700ba932f6127962981d153"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a0eb6b92a0700ba932f6127962981d153">errorPrint</a> (Print *pr, char const *msg)</td></tr>

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  173. <tr class="memitem:a1ccb1f937f42e9c1331c942bc357f6da"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a1ccb1f937f42e9c1331c942bc357f6da">errorPrint</a> (const __FlashStringHelper *msg)</td></tr>

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  175. <tr class="memitem:a43344a079d9af92ea4b550914d0512f6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a43344a079d9af92ea4b550914d0512f6">errorPrint</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

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  177. <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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  179. <tr class="memitem:acdedc6a200b01e401c9cd9b511eae6ec"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#acdedc6a200b01e401c9cd9b511eae6ec">fatCount</a> ()</td></tr>

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  181. <tr class="memitem:a0dd0cc689b63ef0702aed1cf36b1722d"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a0dd0cc689b63ef0702aed1cf36b1722d">fatStartBlock</a> () const </td></tr>

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  183. <tr class="memitem:a1364f11fe9bb4717ce0685e2b7b86027"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a1364f11fe9bb4717ce0685e2b7b86027">fatType</a> () const </td></tr>

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  185. <tr class="memitem:a1683b063fc6202ab85470b9610f16f93"><td class="memItemLeft" align="right" valign="top">int32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a1683b063fc6202ab85470b9610f16f93">freeClusterCount</a> ()</td></tr>

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  187. <tr class="memitem:acab819fa25a91dad1cc698a7e1e0eb32"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#acab819fa25a91dad1cc698a7e1e0eb32">init</a> ()</td></tr>

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  189. <tr class="memitem:a034d997a1e7a0b2b664a4357bcccd256"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a034d997a1e7a0b2b664a4357bcccd256">init</a> (uint8_t part)</td></tr>

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  191. <tr class="memitem:a8e1f26486bb878a24fa9868e59dbbbc2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a8e1f26486bb878a24fa9868e59dbbbc2">initErrorHalt</a> ()</td></tr>

  192. <tr class="separator:a8e1f26486bb878a24fa9868e59dbbbc2"><td class="memSeparator" colspan="2">&#160;</td></tr>

  193. <tr class="memitem:a24bd0f699cf0fe11fd2148b15c49251a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a24bd0f699cf0fe11fd2148b15c49251a">initErrorHalt</a> (Print *pr)</td></tr>

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  195. <tr class="memitem:a893833a880e2a83757480ba4c1351041"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a893833a880e2a83757480ba4c1351041">initErrorHalt</a> (char const *msg)</td></tr>

  196. <tr class="separator:a893833a880e2a83757480ba4c1351041"><td class="memSeparator" colspan="2">&#160;</td></tr>

  197. <tr class="memitem:a3077b1a53d789d0401b707963cb28f46"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a3077b1a53d789d0401b707963cb28f46">initErrorHalt</a> (Print *pr, char const *msg)</td></tr>

  198. <tr class="separator:a3077b1a53d789d0401b707963cb28f46"><td class="memSeparator" colspan="2">&#160;</td></tr>

  199. <tr class="memitem:a2a1e4cc8056ba23b55dfa2c6486b8798"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a2a1e4cc8056ba23b55dfa2c6486b8798">initErrorHalt</a> (const __FlashStringHelper *msg)</td></tr>

  200. <tr class="separator:a2a1e4cc8056ba23b55dfa2c6486b8798"><td class="memSeparator" colspan="2">&#160;</td></tr>

  201. <tr class="memitem:ab03d98012dea18733c3252f27832de69"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ab03d98012dea18733c3252f27832de69">initErrorHalt</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  202. <tr class="separator:ab03d98012dea18733c3252f27832de69"><td class="memSeparator" colspan="2">&#160;</td></tr>

  203. <tr class="memitem:ae31c9cbd7e1c03129d6c99b25f73cd50"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ae31c9cbd7e1c03129d6c99b25f73cd50">initErrorPrint</a> ()</td></tr>

  204. <tr class="separator:ae31c9cbd7e1c03129d6c99b25f73cd50"><td class="memSeparator" colspan="2">&#160;</td></tr>

  205. <tr class="memitem:a066707dce0667213b5f083d59f67448d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a066707dce0667213b5f083d59f67448d">initErrorPrint</a> (Print *pr)</td></tr>

  206. <tr class="separator:a066707dce0667213b5f083d59f67448d"><td class="memSeparator" colspan="2">&#160;</td></tr>

  207. <tr class="memitem:a538796f79fd9db9c5bbeefd9defe639a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a538796f79fd9db9c5bbeefd9defe639a">initErrorPrint</a> (char const *msg)</td></tr>

  208. <tr class="separator:a538796f79fd9db9c5bbeefd9defe639a"><td class="memSeparator" colspan="2">&#160;</td></tr>

  209. <tr class="memitem:ad9855d33ebd465715b706d0926291b13"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ad9855d33ebd465715b706d0926291b13">initErrorPrint</a> (Print *pr, char const *msg)</td></tr>

  210. <tr class="separator:ad9855d33ebd465715b706d0926291b13"><td class="memSeparator" colspan="2">&#160;</td></tr>

  211. <tr class="memitem:ad6ffec5a7d82be46d46b8a4f82d0803b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#ad6ffec5a7d82be46d46b8a4f82d0803b">initErrorPrint</a> (const __FlashStringHelper *msg)</td></tr>

  212. <tr class="separator:ad6ffec5a7d82be46d46b8a4f82d0803b"><td class="memSeparator" colspan="2">&#160;</td></tr>

  213. <tr class="memitem:a8a2018b6366145a9843d3d29a47d6560"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_file_system.html#a8a2018b6366145a9843d3d29a47d6560">initErrorPrint</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  214. <tr class="separator:a8a2018b6366145a9843d3d29a47d6560"><td class="memSeparator" colspan="2">&#160;</td></tr>

  215. <tr class="memitem:a2398fb37a7a9d5e0dc0ffde6a44a993d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a2398fb37a7a9d5e0dc0ffde6a44a993d">ls</a> (uint8_t flags=0)</td></tr>

  216. <tr class="separator:a2398fb37a7a9d5e0dc0ffde6a44a993d"><td class="memSeparator" colspan="2">&#160;</td></tr>

  217. <tr class="memitem:a122b61dbec5051304bcc81bc08b1b99d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#a122b61dbec5051304bcc81bc08b1b99d">ls</a> (const char *path, uint8_t flags=0)</td></tr>

  218. <tr class="separator:a122b61dbec5051304bcc81bc08b1b99d"><td class="memSeparator" colspan="2">&#160;</td></tr>

  219. <tr class="memitem:ae12fb8bfad5c4a8e052dda70a5a0ed93"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#ae12fb8bfad5c4a8e052dda70a5a0ed93">ls</a> (<a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, uint8_t flags=0)</td></tr>

  220. <tr class="separator:ae12fb8bfad5c4a8e052dda70a5a0ed93"><td class="memSeparator" colspan="2">&#160;</td></tr>

  221. <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>

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

  223. <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>

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

  225. <tr class="memitem:a947e4586077a922892b632edac33b67a"><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_fat_file_system.html#a947e4586077a922892b632edac33b67a">open</a> (const char *path, uint8_t mode=<a class="el" href="_arduino_files_8h.html#ad52d51659a75e25d96fb04d22ff718cb">FILE_READ</a>)</td></tr>

  226. <tr class="separator:a947e4586077a922892b632edac33b67a"><td class="memSeparator" colspan="2">&#160;</td></tr>

  227. <tr class="memitem:a0abfb1f754a8fb559cfa884ee040f56f"><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_fat_file_system.html#a0abfb1f754a8fb559cfa884ee040f56f">open</a> (const String &amp;path, uint8_t mode=<a class="el" href="_arduino_files_8h.html#ad52d51659a75e25d96fb04d22ff718cb">FILE_READ</a>)</td></tr>

  228. <tr class="separator:a0abfb1f754a8fb559cfa884ee040f56f"><td class="memSeparator" colspan="2">&#160;</td></tr>

  229. <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>

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

  231. <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>

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

  233. <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>

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

  235. <tr class="memitem:ab2d483670a0a6a6a4754b23614fe11bc"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ab2d483670a0a6a6a4754b23614fe11bc">rootDirEntryCount</a> () const </td></tr>

  236. <tr class="separator:ab2d483670a0a6a6a4754b23614fe11bc"><td class="memSeparator" colspan="2">&#160;</td></tr>

  237. <tr class="memitem:ae9363ebbbae90e895ea56e8fa3f60c13"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ae9363ebbbae90e895ea56e8fa3f60c13">rootDirStart</a> () const </td></tr>

  238. <tr class="separator:ae9363ebbbae90e895ea56e8fa3f60c13"><td class="memSeparator" colspan="2">&#160;</td></tr>

  239. <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>

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

  241. <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>

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

  243. <tr class="memitem:a07bc98088ce4a9c725700899c184f7fc"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a07bc98088ce4a9c725700899c184f7fc">volumeBlockCount</a> () const </td></tr>

  244. <tr class="separator:a07bc98088ce4a9c725700899c184f7fc"><td class="memSeparator" colspan="2">&#160;</td></tr>

  245. <tr class="memitem:acf257d02b7166683bda2abc5058004bf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_fat_file.html">FatFile</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_file_system.html#acf257d02b7166683bda2abc5058004bf">vwd</a> ()</td></tr>

  246. <tr class="separator:acf257d02b7166683bda2abc5058004bf"><td class="memSeparator" colspan="2">&#160;</td></tr>

  247. <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>

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

  249. </table>

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

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

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

  253. 

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

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

  256. <a class="anchor" id="a5dda20d3dcbfc8c641babbb2c9aac382"></a>

  257. <div class="memitem">

  258. <div class="memproto">

  259. <table class="mlabels">

  260.   <tr>

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

  262.       <table class="memname">

  263.         <tr>

  264.           <td class="memname">bool FatFileSystem::begin </td>

  265.           <td>(</td>

  266.           <td class="paramtype"><a class="el" href="_block_driver_8h.html#a29e32edf30724992d0ab870a56fdde6c">BlockDriver</a> *&#160;</td>

  267.           <td class="paramname"><em>blockDev</em>, </td>

  268.         </tr>

  269.         <tr>

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

  271.           <td></td>

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

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

  274.         </tr>

  275.         <tr>

  276.           <td></td>

  277.           <td>)</td>

  278.           <td></td><td></td>

  279.         </tr>

  280.       </table>

  281.   </td>

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

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

  284.   </tr>

  285. </table>

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

  287. <p>Initialize an <a class="el" href="class_fat_file_system.html" title="Integration class for the FatLib library. ">FatFileSystem</a> object. </p><dl class="params"><dt>Parameters</dt><dd>

  288.   <table class="params">

  289.     <tr><td class="paramdir">[in]</td><td class="paramname">blockDev</td><td>Device block driver. </td></tr>

  290.     <tr><td class="paramdir">[in]</td><td class="paramname">part</td><td>partition to initialize. </td></tr>

  291.   </table>

  292.   </dd>

  293. </dl>

  294. <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>

  295. 

  296. </div>

  297. </div>

  298. <a class="anchor" id="a8af43bd882cc5189217ee4d75b55274e"></a>

  299. <div class="memitem">

  300. <div class="memproto">

  301. <table class="mlabels">

  302.   <tr>

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

  304.       <table class="memname">

  305.         <tr>

  306.           <td class="memname">bool <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::begin </td>

  307.           <td>(</td>

  308.           <td class="paramtype"><a class="el" href="_sd_spi_driver_8h.html#abf391604c1ecfed19cdcb6c8bd626972">SdSpiDriver</a> *&#160;</td>

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

  310.         </tr>

  311.         <tr>

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

  313.           <td></td>

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

  315.           <td class="paramname"><em>csPin</em>, </td>

  316.         </tr>

  317.         <tr>

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

  319.           <td></td>

  320.           <td class="paramtype">SPISettings&#160;</td>

  321.           <td class="paramname"><em>spiSettings</em>&#160;</td>

  322.         </tr>

  323.         <tr>

  324.           <td></td>

  325.           <td>)</td>

  326.           <td></td><td></td>

  327.         </tr>

  328.       </table>

  329.   </td>

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

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

  332.   </tr>

  333. </table>

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

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

  336.   <table class="params">

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

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

  339.     <tr><td class="paramdir">[in]</td><td class="paramname">spiSettings</td><td>SPI speed, mode, and bit order. </td></tr>

  340.   </table>

  341.   </dd>

  342. </dl>

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

  344. 

  345. </div>

  346. </div>

  347. <a class="anchor" id="a061019e4b5e17fad3cf8b0e3a08532e4"></a>

  348. <div class="memitem">

  349. <div class="memproto">

  350. <div class="memtemplate">

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

  352. <table class="mlabels">

  353.   <tr>

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

  355.       <table class="memname">

  356.         <tr>

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

  358.           <td>(</td>

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

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

  361.         </tr>

  362.         <tr>

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

  364.           <td></td>

  365.           <td class="paramtype">SPISettings&#160;</td>

  366.           <td class="paramname"><em>spiSettings</em> = <code>SPI_FULL_SPEED</code>&#160;</td>

  367.         </tr>

  368.         <tr>

  369.           <td></td>

  370.           <td>)</td>

  371.           <td></td><td></td>

  372.         </tr>

  373.       </table>

  374.   </td>

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

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

  377.   </tr>

  378. </table>

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

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

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

  382.   <table class="params">

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

  384.     <tr><td class="paramdir">[in]</td><td class="paramname">spiSettings</td><td>ignored for software SPI.. </td></tr>

  385.   </table>

  386.   </dd>

  387. </dl>

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

  389. 

  390. </div>

  391. </div>

  392. <a class="anchor" id="a06beed4cea5e38116b58254a57125442"></a>

  393. <div class="memitem">

  394. <div class="memproto">

  395. <table class="mlabels">

  396.   <tr>

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

  398.       <table class="memname">

  399.         <tr>

  400.           <td class="memname">uint8_t FatVolume::blocksPerCluster </td>

  401.           <td>(</td>

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

  403.           <td> const</td>

  404.         </tr>

  405.       </table>

  406.   </td>

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

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

  409.   </tr>

  410. </table>

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

  412. <dl class="section return"><dt>Returns</dt><dd>The volume's cluster size in blocks. </dd></dl>

  413. 

  414. </div>

  415. </div>

  416. <a class="anchor" id="abc66d856d05198d9ebe7104c8c4155d7"></a>

  417. <div class="memitem">

  418. <div class="memproto">

  419. <table class="mlabels">

  420.   <tr>

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

  422.       <table class="memname">

  423.         <tr>

  424.           <td class="memname">uint32_t FatVolume::blocksPerFat </td>

  425.           <td>(</td>

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

  427.           <td> const</td>

  428.         </tr>

  429.       </table>

  430.   </td>

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

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

  433.   </tr>

  434. </table>

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

  436. <dl class="section return"><dt>Returns</dt><dd>The number of blocks in one FAT. </dd></dl>

  437. 

  438. </div>

  439. </div>

  440. <a class="anchor" id="aa1e3b1d0c21d202deb82668068ab00e8"></a>

  441. <div class="memitem">

  442. <div class="memproto">

  443. <table class="mlabels">

  444.   <tr>

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

  446.       <table class="memname">

  447.         <tr>

  448.           <td class="memname"><a class="el" href="unioncache__t.html">cache_t</a>* FatVolume::cacheClear </td>

  449.           <td>(</td>

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

  451.           <td></td>

  452.         </tr>

  453.       </table>

  454.   </td>

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

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

  457.   </tr>

  458. </table>

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

  460. <p>Clear the cache and returns a pointer to the cache. Not for normal apps. </p><dl class="section return"><dt>Returns</dt><dd>A pointer to the cache buffer or zero if an error occurs. </dd></dl>

  461. 

  462. </div>

  463. </div>

  464. <a class="anchor" id="ab5dcfbeeb7caa38a38db86003341eb07"></a>

  465. <div class="memitem">

  466. <div class="memproto">

  467. <table class="mlabels">

  468.   <tr>

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

  470.       <table class="memname">

  471.         <tr>

  472.           <td class="memname"><a class="el" href="class_sd_block_driver.html">SdBlockDriver</a> * <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::card </td>

  473.           <td>(</td>

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

  475.           <td></td>

  476.         </tr>

  477.       </table>

  478.   </td>

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

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

  481.   </tr>

  482. </table>

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

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

  485. 

  486. </div>

  487. </div>

  488. <a class="anchor" id="a85a595f89f612818de51a5a5c23fe0d4"></a>

  489. <div class="memitem">

  490. <div class="memproto">

  491. <table class="mlabels">

  492.   <tr>

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

  494.       <table class="memname">

  495.         <tr>

  496.           <td class="memname">bool <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::cardBegin </td>

  497.           <td>(</td>

  498.           <td class="paramtype"><a class="el" href="_sd_spi_driver_8h.html#abf391604c1ecfed19cdcb6c8bd626972">SdSpiDriver</a> *&#160;</td>

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

  500.         </tr>

  501.         <tr>

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

  503.           <td></td>

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

  505.           <td class="paramname"><em>csPin</em>, </td>

  506.         </tr>

  507.         <tr>

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

  509.           <td></td>

  510.           <td class="paramtype">SPISettings&#160;</td>

  511.           <td class="paramname"><em>spiSettings</em>&#160;</td>

  512.         </tr>

  513.         <tr>

  514.           <td></td>

  515.           <td>)</td>

  516.           <td></td><td></td>

  517.         </tr>

  518.       </table>

  519.   </td>

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

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

  522.   </tr>

  523. </table>

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

  525. <p>Initialize SD card for diagnostic use. </p><dl class="params"><dt>Parameters</dt><dd>

  526.   <table class="params">

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

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

  529.     <tr><td class="paramdir">[in]</td><td class="paramname">spiSettings</td><td>SPI speed, mode, and bit order. </td></tr>

  530.   </table>

  531.   </dd>

  532. </dl>

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

  534. 

  535. </div>

  536. </div>

  537. <a class="anchor" id="aedfd5a0830c955bc5514e52f2f2dd066"></a>

  538. <div class="memitem">

  539. <div class="memproto">

  540. <table class="mlabels">

  541.   <tr>

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

  543.       <table class="memname">

  544.         <tr>

  545.           <td class="memname">uint8_t <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::cardErrorCode </td>

  546.           <td>(</td>

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

  548.           <td></td>

  549.         </tr>

  550.       </table>

  551.   </td>

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

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

  554.   </tr>

  555. </table>

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

  557. <dl class="section return"><dt>Returns</dt><dd>The card error code </dd></dl>

  558. 

  559. </div>

  560. </div>

  561. <a class="anchor" id="a7bb044ff05e84cf9848ee78b20bd9251"></a>

  562. <div class="memitem">

  563. <div class="memproto">

  564. <table class="mlabels">

  565.   <tr>

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

  567.       <table class="memname">

  568.         <tr>

  569.           <td class="memname">uint8_t <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::cardErrorData </td>

  570.           <td>(</td>

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

  572.           <td></td>

  573.         </tr>

  574.       </table>

  575.   </td>

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

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

  578.   </tr>

  579. </table>

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

  581. <dl class="section return"><dt>Returns</dt><dd>the card error data </dd></dl>

  582. 

  583. </div>

  584. </div>

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

  586. <div class="memitem">

  587. <div class="memproto">

  588. <table class="mlabels">

  589.   <tr>

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

  591.       <table class="memname">

  592.         <tr>

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

  594.           <td>(</td>

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

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

  597.           <td></td>

  598.         </tr>

  599.       </table>

  600.   </td>

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

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

  603.   </tr>

  604. </table>

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

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

  607. <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>

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

  609.   <table class="params">

  610.     <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>

  611.   </table>

  612.   </dd>

  613. </dl>

  614. <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>

  615. 

  616. </div>

  617. </div>

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

  619. <div class="memitem">

  620. <div class="memproto">

  621. <table class="mlabels">

  622.   <tr>

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

  624.       <table class="memname">

  625.         <tr>

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

  627.           <td>(</td>

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

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

  630.         </tr>

  631.         <tr>

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

  633.           <td></td>

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

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

  636.         </tr>

  637.         <tr>

  638.           <td></td>

  639.           <td>)</td>

  640.           <td></td><td></td>

  641.         </tr>

  642.       </table>

  643.   </td>

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

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

  646.   </tr>

  647. </table>

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

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

  650. <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>

  651. <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>

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

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

  654.   <table class="params">

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

  656.     <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>

  657.   </table>

  658.   </dd>

  659. </dl>

  660. <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>

  661. 

  662. </div>

  663. </div>

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

  665. <div class="memitem">

  666. <div class="memproto">

  667. <table class="mlabels">

  668.   <tr>

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

  670.       <table class="memname">

  671.         <tr>

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

  673.           <td>(</td>

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

  675.           <td></td>

  676.         </tr>

  677.       </table>

  678.   </td>

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

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

  681.   </tr>

  682. </table>

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

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

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

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

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

  688. 

  689. </div>

  690. </div>

  691. <a class="anchor" id="a18446a9c5924304fa7a87d5f03ccaf21"></a>

  692. <div class="memitem">

  693. <div class="memproto">

  694. <table class="mlabels">

  695.   <tr>

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

  697.       <table class="memname">

  698.         <tr>

  699.           <td class="memname">uint32_t FatVolume::clusterCount </td>

  700.           <td>(</td>

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

  702.           <td> const</td>

  703.         </tr>

  704.       </table>

  705.   </td>

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

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

  708.   </tr>

  709. </table>

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

  711. <dl class="section return"><dt>Returns</dt><dd>The total number of clusters in the volume. </dd></dl>

  712. 

  713. </div>

  714. </div>

  715. <a class="anchor" id="ac0e63f33d71d5dc95a602834274def6a"></a>

  716. <div class="memitem">

  717. <div class="memproto">

  718. <table class="mlabels">

  719.   <tr>

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

  721.       <table class="memname">

  722.         <tr>

  723.           <td class="memname">uint8_t FatVolume::clusterSizeShift </td>

  724.           <td>(</td>

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

  726.           <td> const</td>

  727.         </tr>

  728.       </table>

  729.   </td>

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

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

  732.   </tr>

  733. </table>

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

  735. <dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by blocksPerCluster. </dd></dl>

  736. 

  737. </div>

  738. </div>

  739. <a class="anchor" id="a443364af257c219f8e908d5b073d8fa3"></a>

  740. <div class="memitem">

  741. <div class="memproto">

  742. <table class="mlabels">

  743.   <tr>

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

  745.       <table class="memname">

  746.         <tr>

  747.           <td class="memname">uint32_t FatVolume::dataStartBlock </td>

  748.           <td>(</td>

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

  750.           <td> const</td>

  751.         </tr>

  752.       </table>

  753.   </td>

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

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

  756.   </tr>

  757. </table>

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

  759. <dl class="section return"><dt>Returns</dt><dd>The logical block number for the start of file data. </dd></dl>

  760. 

  761. </div>

  762. </div>

  763. <a class="anchor" id="a25c6311b70fa274b3be94ff25fdebba7"></a>

  764. <div class="memitem">

  765. <div class="memproto">

  766. <table class="mlabels">

  767.   <tr>

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

  769.       <table class="memname">

  770.         <tr>

  771.           <td class="memname">int8_t FatVolume::dbgFat </td>

  772.           <td>(</td>

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

  774.           <td class="paramname"><em>n</em>, </td>

  775.         </tr>

  776.         <tr>

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

  778.           <td></td>

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

  780.           <td class="paramname"><em>v</em>&#160;</td>

  781.         </tr>

  782.         <tr>

  783.           <td></td>

  784.           <td>)</td>

  785.           <td></td><td></td>

  786.         </tr>

  787.       </table>

  788.   </td>

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

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

  791.   </tr>

  792. </table>

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

  794. <p>Debug access to FAT table</p>

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

  796.   <table class="params">

  797.     <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>cluster number. </td></tr>

  798.     <tr><td class="paramdir">[out]</td><td class="paramname">v</td><td>value of entry </td></tr>

  799.   </table>

  800.   </dd>

  801. </dl>

  802. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure </dd></dl>

  803. 

  804. </div>

  805. </div>

  806. <a class="anchor" id="a855267374306bfee2df67642c99d4d18"></a>

  807. <div class="memitem">

  808. <div class="memproto">

  809. <table class="mlabels">

  810.   <tr>

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

  812.       <table class="memname">

  813.         <tr>

  814.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorHalt </td>

  815.           <td>(</td>

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

  817.           <td></td>

  818.         </tr>

  819.       </table>

  820.   </td>

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

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

  823.   </tr>

  824. </table>

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

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

  827. 

  828. </div>

  829. </div>

  830. <a class="anchor" id="ae1f79a2974ebe134e70f898c32d97e98"></a>

  831. <div class="memitem">

  832. <div class="memproto">

  833. <table class="mlabels">

  834.   <tr>

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

  836.       <table class="memname">

  837.         <tr>

  838.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorHalt </td>

  839.           <td>(</td>

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

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

  842.           <td></td>

  843.         </tr>

  844.       </table>

  845.   </td>

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

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

  848.   </tr>

  849. </table>

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

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

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

  853.   <table class="params">

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

  855.   </table>

  856.   </dd>

  857. </dl>

  858. 

  859. </div>

  860. </div>

  861. <a class="anchor" id="a32c20dfa6a8cb8af95f25847b19bdbca"></a>

  862. <div class="memitem">

  863. <div class="memproto">

  864. <table class="mlabels">

  865.   <tr>

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

  867.       <table class="memname">

  868.         <tr>

  869.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorHalt </td>

  870.           <td>(</td>

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

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

  873.           <td></td>

  874.         </tr>

  875.       </table>

  876.   </td>

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

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

  879.   </tr>

  880. </table>

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

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

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

  884.   <table class="params">

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

  886.   </table>

  887.   </dd>

  888. </dl>

  889. 

  890. </div>

  891. </div>

  892. <a class="anchor" id="a27fb329d6aee79a63c20386218ce7e9e"></a>

  893. <div class="memitem">

  894. <div class="memproto">

  895. <table class="mlabels">

  896.   <tr>

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

  898.       <table class="memname">

  899.         <tr>

  900.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorHalt </td>

  901.           <td>(</td>

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

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

  904.         </tr>

  905.         <tr>

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

  907.           <td></td>

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

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

  910.         </tr>

  911.         <tr>

  912.           <td></td>

  913.           <td>)</td>

  914.           <td></td><td></td>

  915.         </tr>

  916.       </table>

  917.   </td>

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

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

  920.   </tr>

  921. </table>

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

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

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

  925.   <table class="params">

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

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

  928.   </table>

  929.   </dd>

  930. </dl>

  931. 

  932. </div>

  933. </div>

  934. <a class="anchor" id="af856494745a9842d9728dfeabf19c51e"></a>

  935. <div class="memitem">

  936. <div class="memproto">

  937. <table class="mlabels">

  938.   <tr>

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

  940.       <table class="memname">

  941.         <tr>

  942.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorHalt </td>

  943.           <td>(</td>

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

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

  946.           <td></td>

  947.         </tr>

  948.       </table>

  949.   </td>

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

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

  952.   </tr>

  953. </table>

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

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

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

  957.   <table class="params">

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

  959.   </table>

  960.   </dd>

  961. </dl>

  962. 

  963. </div>

  964. </div>

  965. <a class="anchor" id="a746c80d048c30baf0b281e16932670a2"></a>

  966. <div class="memitem">

  967. <div class="memproto">

  968. <table class="mlabels">

  969.   <tr>

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

  971.       <table class="memname">

  972.         <tr>

  973.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorHalt </td>

  974.           <td>(</td>

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

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

  977.         </tr>

  978.         <tr>

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

  980.           <td></td>

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

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

  983.         </tr>

  984.         <tr>

  985.           <td></td>

  986.           <td>)</td>

  987.           <td></td><td></td>

  988.         </tr>

  989.       </table>

  990.   </td>

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

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

  993.   </tr>

  994. </table>

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

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

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

  998.   <table class="params">

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

  1000.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1001.   </table>

  1002.   </dd>

  1003. </dl>

  1004. 

  1005. </div>

  1006. </div>

  1007. <a class="anchor" id="ab0b78154d6874c29279ba81f36ccb09c"></a>

  1008. <div class="memitem">

  1009. <div class="memproto">

  1010. <table class="mlabels">

  1011.   <tr>

  1012.   <td class="mlabels-left">

  1013.       <table class="memname">

  1014.         <tr>

  1015.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorPrint </td>

  1016.           <td>(</td>

  1017.           <td class="paramname"></td><td>)</td>

  1018.           <td></td>

  1019.         </tr>

  1020.       </table>

  1021.   </td>

  1022.   <td class="mlabels-right">

  1023. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1024.   </tr>

  1025. </table>

  1026. </div><div class="memdoc">

  1027. <p>Print any SD error code to Serial </p>

  1028. 

  1029. </div>

  1030. </div>

  1031. <a class="anchor" id="a03736274debea71fef5e2ff34d7ec3dc"></a>

  1032. <div class="memitem">

  1033. <div class="memproto">

  1034. <table class="mlabels">

  1035.   <tr>

  1036.   <td class="mlabels-left">

  1037.       <table class="memname">

  1038.         <tr>

  1039.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorPrint </td>

  1040.           <td>(</td>

  1041.           <td class="paramtype">Print *&#160;</td>

  1042.           <td class="paramname"><em>pr</em></td><td>)</td>

  1043.           <td></td>

  1044.         </tr>

  1045.       </table>

  1046.   </td>

  1047.   <td class="mlabels-right">

  1048. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1049.   </tr>

  1050. </table>

  1051. </div><div class="memdoc">

  1052. <p>Print any SD error code. </p><dl class="params"><dt>Parameters</dt><dd>

  1053.   <table class="params">

  1054.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print device. </td></tr>

  1055.   </table>

  1056.   </dd>

  1057. </dl>

  1058. 

  1059. </div>

  1060. </div>

  1061. <a class="anchor" id="a2e2436b7b2666737cbaf4b22218bc69f"></a>

  1062. <div class="memitem">

  1063. <div class="memproto">

  1064. <table class="mlabels">

  1065.   <tr>

  1066.   <td class="mlabels-left">

  1067.       <table class="memname">

  1068.         <tr>

  1069.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorPrint </td>

  1070.           <td>(</td>

  1071.           <td class="paramtype">const char *&#160;</td>

  1072.           <td class="paramname"><em>msg</em></td><td>)</td>

  1073.           <td></td>

  1074.         </tr>

  1075.       </table>

  1076.   </td>

  1077.   <td class="mlabels-right">

  1078. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1079.   </tr>

  1080. </table>

  1081. </div><div class="memdoc">

  1082. <p>Print msg, any SD error code.</p>

  1083. <dl class="params"><dt>Parameters</dt><dd>

  1084.   <table class="params">

  1085.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1086.   </table>

  1087.   </dd>

  1088. </dl>

  1089. 

  1090. </div>

  1091. </div>

  1092. <a class="anchor" id="a0eb6b92a0700ba932f6127962981d153"></a>

  1093. <div class="memitem">

  1094. <div class="memproto">

  1095. <table class="mlabels">

  1096.   <tr>

  1097.   <td class="mlabels-left">

  1098.       <table class="memname">

  1099.         <tr>

  1100.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorPrint </td>

  1101.           <td>(</td>

  1102.           <td class="paramtype">Print *&#160;</td>

  1103.           <td class="paramname"><em>pr</em>, </td>

  1104.         </tr>

  1105.         <tr>

  1106.           <td class="paramkey"></td>

  1107.           <td></td>

  1108.           <td class="paramtype">char const *&#160;</td>

  1109.           <td class="paramname"><em>msg</em>&#160;</td>

  1110.         </tr>

  1111.         <tr>

  1112.           <td></td>

  1113.           <td>)</td>

  1114.           <td></td><td></td>

  1115.         </tr>

  1116.       </table>

  1117.   </td>

  1118.   <td class="mlabels-right">

  1119. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1120.   </tr>

  1121. </table>

  1122. </div><div class="memdoc">

  1123. <p>Print msg, any SD error code.</p>

  1124. <dl class="params"><dt>Parameters</dt><dd>

  1125.   <table class="params">

  1126.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1127.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1128.   </table>

  1129.   </dd>

  1130. </dl>

  1131. 

  1132. </div>

  1133. </div>

  1134. <a class="anchor" id="a1ccb1f937f42e9c1331c942bc357f6da"></a>

  1135. <div class="memitem">

  1136. <div class="memproto">

  1137. <table class="mlabels">

  1138.   <tr>

  1139.   <td class="mlabels-left">

  1140.       <table class="memname">

  1141.         <tr>

  1142.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorPrint </td>

  1143.           <td>(</td>

  1144.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1145.           <td class="paramname"><em>msg</em></td><td>)</td>

  1146.           <td></td>

  1147.         </tr>

  1148.       </table>

  1149.   </td>

  1150.   <td class="mlabels-right">

  1151. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1152.   </tr>

  1153. </table>

  1154. </div><div class="memdoc">

  1155. <p>Print msg, any SD error code.</p>

  1156. <dl class="params"><dt>Parameters</dt><dd>

  1157.   <table class="params">

  1158.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1159.   </table>

  1160.   </dd>

  1161. </dl>

  1162. 

  1163. </div>

  1164. </div>

  1165. <a class="anchor" id="a43344a079d9af92ea4b550914d0512f6"></a>

  1166. <div class="memitem">

  1167. <div class="memproto">

  1168. <table class="mlabels">

  1169.   <tr>

  1170.   <td class="mlabels-left">

  1171.       <table class="memname">

  1172.         <tr>

  1173.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::errorPrint </td>

  1174.           <td>(</td>

  1175.           <td class="paramtype">Print *&#160;</td>

  1176.           <td class="paramname"><em>pr</em>, </td>

  1177.         </tr>

  1178.         <tr>

  1179.           <td class="paramkey"></td>

  1180.           <td></td>

  1181.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1182.           <td class="paramname"><em>msg</em>&#160;</td>

  1183.         </tr>

  1184.         <tr>

  1185.           <td></td>

  1186.           <td>)</td>

  1187.           <td></td><td></td>

  1188.         </tr>

  1189.       </table>

  1190.   </td>

  1191.   <td class="mlabels-right">

  1192. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1193.   </tr>

  1194. </table>

  1195. </div><div class="memdoc">

  1196. <p>Print msg, any SD error code.</p>

  1197. <dl class="params"><dt>Parameters</dt><dd>

  1198.   <table class="params">

  1199.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1200.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1201.   </table>

  1202.   </dd>

  1203. </dl>

  1204. 

  1205. </div>

  1206. </div>

  1207. <a class="anchor" id="aee58c6352652f216577196e32a594b67"></a>

  1208. <div class="memitem">

  1209. <div class="memproto">

  1210. <table class="mlabels">

  1211.   <tr>

  1212.   <td class="mlabels-left">

  1213.       <table class="memname">

  1214.         <tr>

  1215.           <td class="memname">bool FatFileSystem::exists </td>

  1216.           <td>(</td>

  1217.           <td class="paramtype">const char *&#160;</td>

  1218.           <td class="paramname"><em>path</em></td><td>)</td>

  1219.           <td></td>

  1220.         </tr>

  1221.       </table>

  1222.   </td>

  1223.   <td class="mlabels-right">

  1224. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1225.   </tr>

  1226. </table>

  1227. </div><div class="memdoc">

  1228. <p>Test for the existence of a file.</p>

  1229. <dl class="params"><dt>Parameters</dt><dd>

  1230.   <table class="params">

  1231.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>

  1232.   </table>

  1233.   </dd>

  1234. </dl>

  1235. <dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>

  1236. 

  1237. </div>

  1238. </div>

  1239. <a class="anchor" id="acdedc6a200b01e401c9cd9b511eae6ec"></a>

  1240. <div class="memitem">

  1241. <div class="memproto">

  1242. <table class="mlabels">

  1243.   <tr>

  1244.   <td class="mlabels-left">

  1245.       <table class="memname">

  1246.         <tr>

  1247.           <td class="memname">uint8_t FatVolume::fatCount </td>

  1248.           <td>(</td>

  1249.           <td class="paramname"></td><td>)</td>

  1250.           <td></td>

  1251.         </tr>

  1252.       </table>

  1253.   </td>

  1254.   <td class="mlabels-right">

  1255. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1256.   </tr>

  1257. </table>

  1258. </div><div class="memdoc">

  1259. <dl class="section return"><dt>Returns</dt><dd>The number of <a class="el" href="class_file.html" title="Arduino SD.h style File API. ">File</a> Allocation Tables. </dd></dl>

  1260. 

  1261. </div>

  1262. </div>

  1263. <a class="anchor" id="a0dd0cc689b63ef0702aed1cf36b1722d"></a>

  1264. <div class="memitem">

  1265. <div class="memproto">

  1266. <table class="mlabels">

  1267.   <tr>

  1268.   <td class="mlabels-left">

  1269.       <table class="memname">

  1270.         <tr>

  1271.           <td class="memname">uint32_t FatVolume::fatStartBlock </td>

  1272.           <td>(</td>

  1273.           <td class="paramname"></td><td>)</td>

  1274.           <td> const</td>

  1275.         </tr>

  1276.       </table>

  1277.   </td>

  1278.   <td class="mlabels-right">

  1279. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1280.   </tr>

  1281. </table>

  1282. </div><div class="memdoc">

  1283. <dl class="section return"><dt>Returns</dt><dd>The logical block number for the start of the first FAT. </dd></dl>

  1284. 

  1285. </div>

  1286. </div>

  1287. <a class="anchor" id="a1364f11fe9bb4717ce0685e2b7b86027"></a>

  1288. <div class="memitem">

  1289. <div class="memproto">

  1290. <table class="mlabels">

  1291.   <tr>

  1292.   <td class="mlabels-left">

  1293.       <table class="memname">

  1294.         <tr>

  1295.           <td class="memname">uint8_t FatVolume::fatType </td>

  1296.           <td>(</td>

  1297.           <td class="paramname"></td><td>)</td>

  1298.           <td> const</td>

  1299.         </tr>

  1300.       </table>

  1301.   </td>

  1302.   <td class="mlabels-right">

  1303. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1304.   </tr>

  1305. </table>

  1306. </div><div class="memdoc">

  1307. <dl class="section return"><dt>Returns</dt><dd>The FAT type of the volume. Values are 12, 16 or 32. </dd></dl>

  1308. 

  1309. </div>

  1310. </div>

  1311. <a class="anchor" id="a1683b063fc6202ab85470b9610f16f93"></a>

  1312. <div class="memitem">

  1313. <div class="memproto">

  1314. <table class="mlabels">

  1315.   <tr>

  1316.   <td class="mlabels-left">

  1317.       <table class="memname">

  1318.         <tr>

  1319.           <td class="memname">int32_t FatVolume::freeClusterCount </td>

  1320.           <td>(</td>

  1321.           <td class="paramname"></td><td>)</td>

  1322.           <td></td>

  1323.         </tr>

  1324.       </table>

  1325.   </td>

  1326.   <td class="mlabels-right">

  1327. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1328.   </tr>

  1329. </table>

  1330. </div><div class="memdoc">

  1331. <p>Volume free space in clusters.</p>

  1332. <dl class="section return"><dt>Returns</dt><dd>Count of free clusters for success or -1 if an error occurs. </dd></dl>

  1333. 

  1334. </div>

  1335. </div>

  1336. <a class="anchor" id="acab819fa25a91dad1cc698a7e1e0eb32"></a>

  1337. <div class="memitem">

  1338. <div class="memproto">

  1339. <table class="mlabels">

  1340.   <tr>

  1341.   <td class="mlabels-left">

  1342.       <table class="memname">

  1343.         <tr>

  1344.           <td class="memname">bool FatVolume::init </td>

  1345.           <td>(</td>

  1346.           <td class="paramname"></td><td>)</td>

  1347.           <td></td>

  1348.         </tr>

  1349.       </table>

  1350.   </td>

  1351.   <td class="mlabels-right">

  1352. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1353.   </tr>

  1354. </table>

  1355. </div><div class="memdoc">

  1356. <p>Initialize a FAT volume. Try partition one first then try super floppy format.</p>

  1357. <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>

  1358. 

  1359. </div>

  1360. </div>

  1361. <a class="anchor" id="a034d997a1e7a0b2b664a4357bcccd256"></a>

  1362. <div class="memitem">

  1363. <div class="memproto">

  1364. <table class="mlabels">

  1365.   <tr>

  1366.   <td class="mlabels-left">

  1367.       <table class="memname">

  1368.         <tr>

  1369.           <td class="memname">bool FatVolume::init </td>

  1370.           <td>(</td>

  1371.           <td class="paramtype">uint8_t&#160;</td>

  1372.           <td class="paramname"><em>part</em></td><td>)</td>

  1373.           <td></td>

  1374.         </tr>

  1375.       </table>

  1376.   </td>

  1377.   <td class="mlabels-right">

  1378. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1379.   </tr>

  1380. </table>

  1381. </div><div class="memdoc">

  1382. <p>Initialize a FAT volume.</p>

  1383. <dl class="params"><dt>Parameters</dt><dd>

  1384.   <table class="params">

  1385.     <tr><td class="paramdir">[in]</td><td class="paramname">part</td><td>The partition to be used. Legal values for <em>part</em> are 1-4 to use the corresponding partition on a device formatted with a MBR, Master Boot Record, or zero if the device is formatted as a super floppy with the FAT boot sector in block zero.</td></tr>

  1386.   </table>

  1387.   </dd>

  1388. </dl>

  1389. <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>

  1390. 

  1391. </div>

  1392. </div>

  1393. <a class="anchor" id="a8e1f26486bb878a24fa9868e59dbbbc2"></a>

  1394. <div class="memitem">

  1395. <div class="memproto">

  1396. <table class="mlabels">

  1397.   <tr>

  1398.   <td class="mlabels-left">

  1399.       <table class="memname">

  1400.         <tr>

  1401.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorHalt </td>

  1402.           <td>(</td>

  1403.           <td class="paramname"></td><td>)</td>

  1404.           <td></td>

  1405.         </tr>

  1406.       </table>

  1407.   </td>

  1408.   <td class="mlabels-right">

  1409. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1410.   </tr>

  1411. </table>

  1412. </div><div class="memdoc">

  1413. <p>Print any SD error code and halt. </p>

  1414. 

  1415. </div>

  1416. </div>

  1417. <a class="anchor" id="a24bd0f699cf0fe11fd2148b15c49251a"></a>

  1418. <div class="memitem">

  1419. <div class="memproto">

  1420. <table class="mlabels">

  1421.   <tr>

  1422.   <td class="mlabels-left">

  1423.       <table class="memname">

  1424.         <tr>

  1425.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorHalt </td>

  1426.           <td>(</td>

  1427.           <td class="paramtype">Print *&#160;</td>

  1428.           <td class="paramname"><em>pr</em></td><td>)</td>

  1429.           <td></td>

  1430.         </tr>

  1431.       </table>

  1432.   </td>

  1433.   <td class="mlabels-right">

  1434. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1435.   </tr>

  1436. </table>

  1437. </div><div class="memdoc">

  1438. <p>Print error details and halt after begin fails.</p>

  1439. <dl class="params"><dt>Parameters</dt><dd>

  1440.   <table class="params">

  1441.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1442.   </table>

  1443.   </dd>

  1444. </dl>

  1445. 

  1446. </div>

  1447. </div>

  1448. <a class="anchor" id="a893833a880e2a83757480ba4c1351041"></a>

  1449. <div class="memitem">

  1450. <div class="memproto">

  1451. <table class="mlabels">

  1452.   <tr>

  1453.   <td class="mlabels-left">

  1454.       <table class="memname">

  1455.         <tr>

  1456.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorHalt </td>

  1457.           <td>(</td>

  1458.           <td class="paramtype">char const *&#160;</td>

  1459.           <td class="paramname"><em>msg</em></td><td>)</td>

  1460.           <td></td>

  1461.         </tr>

  1462.       </table>

  1463.   </td>

  1464.   <td class="mlabels-right">

  1465. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1466.   </tr>

  1467. </table>

  1468. </div><div class="memdoc">

  1469. <p>Print message, error details, and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1470. <dl class="params"><dt>Parameters</dt><dd>

  1471.   <table class="params">

  1472.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1473.   </table>

  1474.   </dd>

  1475. </dl>

  1476. 

  1477. </div>

  1478. </div>

  1479. <a class="anchor" id="a3077b1a53d789d0401b707963cb28f46"></a>

  1480. <div class="memitem">

  1481. <div class="memproto">

  1482. <table class="mlabels">

  1483.   <tr>

  1484.   <td class="mlabels-left">

  1485.       <table class="memname">

  1486.         <tr>

  1487.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorHalt </td>

  1488.           <td>(</td>

  1489.           <td class="paramtype">Print *&#160;</td>

  1490.           <td class="paramname"><em>pr</em>, </td>

  1491.         </tr>

  1492.         <tr>

  1493.           <td class="paramkey"></td>

  1494.           <td></td>

  1495.           <td class="paramtype">char const *&#160;</td>

  1496.           <td class="paramname"><em>msg</em>&#160;</td>

  1497.         </tr>

  1498.         <tr>

  1499.           <td></td>

  1500.           <td>)</td>

  1501.           <td></td><td></td>

  1502.         </tr>

  1503.       </table>

  1504.   </td>

  1505.   <td class="mlabels-right">

  1506. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1507.   </tr>

  1508. </table>

  1509. </div><div class="memdoc">

  1510. <p>Print message, error details, and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails. </p><dl class="params"><dt>Parameters</dt><dd>

  1511.   <table class="params">

  1512.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print device. </td></tr>

  1513.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1514.   </table>

  1515.   </dd>

  1516. </dl>

  1517. 

  1518. </div>

  1519. </div>

  1520. <a class="anchor" id="a2a1e4cc8056ba23b55dfa2c6486b8798"></a>

  1521. <div class="memitem">

  1522. <div class="memproto">

  1523. <table class="mlabels">

  1524.   <tr>

  1525.   <td class="mlabels-left">

  1526.       <table class="memname">

  1527.         <tr>

  1528.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorHalt </td>

  1529.           <td>(</td>

  1530.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1531.           <td class="paramname"><em>msg</em></td><td>)</td>

  1532.           <td></td>

  1533.         </tr>

  1534.       </table>

  1535.   </td>

  1536.   <td class="mlabels-right">

  1537. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1538.   </tr>

  1539. </table>

  1540. </div><div class="memdoc">

  1541. <p>Print message, error details, and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1542. <dl class="params"><dt>Parameters</dt><dd>

  1543.   <table class="params">

  1544.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1545.   </table>

  1546.   </dd>

  1547. </dl>

  1548. 

  1549. </div>

  1550. </div>

  1551. <a class="anchor" id="ab03d98012dea18733c3252f27832de69"></a>

  1552. <div class="memitem">

  1553. <div class="memproto">

  1554. <table class="mlabels">

  1555.   <tr>

  1556.   <td class="mlabels-left">

  1557.       <table class="memname">

  1558.         <tr>

  1559.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorHalt </td>

  1560.           <td>(</td>

  1561.           <td class="paramtype">Print *&#160;</td>

  1562.           <td class="paramname"><em>pr</em>, </td>

  1563.         </tr>

  1564.         <tr>

  1565.           <td class="paramkey"></td>

  1566.           <td></td>

  1567.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1568.           <td class="paramname"><em>msg</em>&#160;</td>

  1569.         </tr>

  1570.         <tr>

  1571.           <td></td>

  1572.           <td>)</td>

  1573.           <td></td><td></td>

  1574.         </tr>

  1575.       </table>

  1576.   </td>

  1577.   <td class="mlabels-right">

  1578. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1579.   </tr>

  1580. </table>

  1581. </div><div class="memdoc">

  1582. <p>Print message, error details, and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails. </p><dl class="params"><dt>Parameters</dt><dd>

  1583.   <table class="params">

  1584.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print device for message. </td></tr>

  1585.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1586.   </table>

  1587.   </dd>

  1588. </dl>

  1589. 

  1590. </div>

  1591. </div>

  1592. <a class="anchor" id="ae31c9cbd7e1c03129d6c99b25f73cd50"></a>

  1593. <div class="memitem">

  1594. <div class="memproto">

  1595. <table class="mlabels">

  1596.   <tr>

  1597.   <td class="mlabels-left">

  1598.       <table class="memname">

  1599.         <tr>

  1600.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorPrint </td>

  1601.           <td>(</td>

  1602.           <td class="paramname"></td><td>)</td>

  1603.           <td></td>

  1604.         </tr>

  1605.       </table>

  1606.   </td>

  1607.   <td class="mlabels-right">

  1608. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1609.   </tr>

  1610. </table>

  1611. </div><div class="memdoc">

  1612. <p>Print error details after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails. </p>

  1613. 

  1614. </div>

  1615. </div>

  1616. <a class="anchor" id="a066707dce0667213b5f083d59f67448d"></a>

  1617. <div class="memitem">

  1618. <div class="memproto">

  1619. <table class="mlabels">

  1620.   <tr>

  1621.   <td class="mlabels-left">

  1622.       <table class="memname">

  1623.         <tr>

  1624.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorPrint </td>

  1625.           <td>(</td>

  1626.           <td class="paramtype">Print *&#160;</td>

  1627.           <td class="paramname"><em>pr</em></td><td>)</td>

  1628.           <td></td>

  1629.         </tr>

  1630.       </table>

  1631.   </td>

  1632.   <td class="mlabels-right">

  1633. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1634.   </tr>

  1635. </table>

  1636. </div><div class="memdoc">

  1637. <p>Print error details after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1638. <dl class="params"><dt>Parameters</dt><dd>

  1639.   <table class="params">

  1640.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1641.   </table>

  1642.   </dd>

  1643. </dl>

  1644. 

  1645. </div>

  1646. </div>

  1647. <a class="anchor" id="a538796f79fd9db9c5bbeefd9defe639a"></a>

  1648. <div class="memitem">

  1649. <div class="memproto">

  1650. <table class="mlabels">

  1651.   <tr>

  1652.   <td class="mlabels-left">

  1653.       <table class="memname">

  1654.         <tr>

  1655.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorPrint </td>

  1656.           <td>(</td>

  1657.           <td class="paramtype">char const *&#160;</td>

  1658.           <td class="paramname"><em>msg</em></td><td>)</td>

  1659.           <td></td>

  1660.         </tr>

  1661.       </table>

  1662.   </td>

  1663.   <td class="mlabels-right">

  1664. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1665.   </tr>

  1666. </table>

  1667. </div><div class="memdoc">

  1668. <p>Print message and error details and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1669. <dl class="params"><dt>Parameters</dt><dd>

  1670.   <table class="params">

  1671.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1672.   </table>

  1673.   </dd>

  1674. </dl>

  1675. 

  1676. </div>

  1677. </div>

  1678. <a class="anchor" id="ad9855d33ebd465715b706d0926291b13"></a>

  1679. <div class="memitem">

  1680. <div class="memproto">

  1681. <table class="mlabels">

  1682.   <tr>

  1683.   <td class="mlabels-left">

  1684.       <table class="memname">

  1685.         <tr>

  1686.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorPrint </td>

  1687.           <td>(</td>

  1688.           <td class="paramtype">Print *&#160;</td>

  1689.           <td class="paramname"><em>pr</em>, </td>

  1690.         </tr>

  1691.         <tr>

  1692.           <td class="paramkey"></td>

  1693.           <td></td>

  1694.           <td class="paramtype">char const *&#160;</td>

  1695.           <td class="paramname"><em>msg</em>&#160;</td>

  1696.         </tr>

  1697.         <tr>

  1698.           <td></td>

  1699.           <td>)</td>

  1700.           <td></td><td></td>

  1701.         </tr>

  1702.       </table>

  1703.   </td>

  1704.   <td class="mlabels-right">

  1705. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1706.   </tr>

  1707. </table>

  1708. </div><div class="memdoc">

  1709. <p>Print message and error details and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1710. <dl class="params"><dt>Parameters</dt><dd>

  1711.   <table class="params">

  1712.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1713.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1714.   </table>

  1715.   </dd>

  1716. </dl>

  1717. 

  1718. </div>

  1719. </div>

  1720. <a class="anchor" id="ad6ffec5a7d82be46d46b8a4f82d0803b"></a>

  1721. <div class="memitem">

  1722. <div class="memproto">

  1723. <table class="mlabels">

  1724.   <tr>

  1725.   <td class="mlabels-left">

  1726.       <table class="memname">

  1727.         <tr>

  1728.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorPrint </td>

  1729.           <td>(</td>

  1730.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1731.           <td class="paramname"><em>msg</em></td><td>)</td>

  1732.           <td></td>

  1733.         </tr>

  1734.       </table>

  1735.   </td>

  1736.   <td class="mlabels-right">

  1737. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1738.   </tr>

  1739. </table>

  1740. </div><div class="memdoc">

  1741. <p>Print message and error details and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1742. <dl class="params"><dt>Parameters</dt><dd>

  1743.   <table class="params">

  1744.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1745.   </table>

  1746.   </dd>

  1747. </dl>

  1748. 

  1749. </div>

  1750. </div>

  1751. <a class="anchor" id="a8a2018b6366145a9843d3d29a47d6560"></a>

  1752. <div class="memitem">

  1753. <div class="memproto">

  1754. <table class="mlabels">

  1755.   <tr>

  1756.   <td class="mlabels-left">

  1757.       <table class="memname">

  1758.         <tr>

  1759.           <td class="memname">void <a class="el" href="class_sd_file_system.html">SdFileSystem</a>&lt; <a class="el" href="class_sd_block_driver.html">SdBlockDriver</a>  &gt;::initErrorPrint </td>

  1760.           <td>(</td>

  1761.           <td class="paramtype">Print *&#160;</td>

  1762.           <td class="paramname"><em>pr</em>, </td>

  1763.         </tr>

  1764.         <tr>

  1765.           <td class="paramkey"></td>

  1766.           <td></td>

  1767.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1768.           <td class="paramname"><em>msg</em>&#160;</td>

  1769.         </tr>

  1770.         <tr>

  1771.           <td></td>

  1772.           <td>)</td>

  1773.           <td></td><td></td>

  1774.         </tr>

  1775.       </table>

  1776.   </td>

  1777.   <td class="mlabels-right">

  1778. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1779.   </tr>

  1780. </table>

  1781. </div><div class="memdoc">

  1782. <p>Print message and error details and halt after <a class="el" href="class_sd_file_system.html#a8af43bd882cc5189217ee4d75b55274e">begin()</a> fails.</p>

  1783. <dl class="params"><dt>Parameters</dt><dd>

  1784.   <table class="params">

  1785.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1786.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1787.   </table>

  1788.   </dd>

  1789. </dl>

  1790. 

  1791. </div>

  1792. </div>

  1793. <a class="anchor" id="a2398fb37a7a9d5e0dc0ffde6a44a993d"></a>

  1794. <div class="memitem">

  1795. <div class="memproto">

  1796. <table class="mlabels">

  1797.   <tr>

  1798.   <td class="mlabels-left">

  1799.       <table class="memname">

  1800.         <tr>

  1801.           <td class="memname">void FatFileSystem::ls </td>

  1802.           <td>(</td>

  1803.           <td class="paramtype">uint8_t&#160;</td>

  1804.           <td class="paramname"><em>flags</em> = <code>0</code></td><td>)</td>

  1805.           <td></td>

  1806.         </tr>

  1807.       </table>

  1808.   </td>

  1809.   <td class="mlabels-right">

  1810. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1811.   </tr>

  1812. </table>

  1813. </div><div class="memdoc">

  1814. <p>List the directory contents of the volume working directory to Serial.</p>

  1815. <dl class="params"><dt>Parameters</dt><dd>

  1816.   <table class="params">

  1817.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1818.   </table>

  1819.   </dd>

  1820. </dl>

  1821. <p>LS_DATE - Print file modification date</p>

  1822. <p>LS_SIZE - Print file size.</p>

  1823. <p>LS_R - Recursive list of subdirectories. </p>

  1824. 

  1825. </div>

  1826. </div>

  1827. <a class="anchor" id="a122b61dbec5051304bcc81bc08b1b99d"></a>

  1828. <div class="memitem">

  1829. <div class="memproto">

  1830. <table class="mlabels">

  1831.   <tr>

  1832.   <td class="mlabels-left">

  1833.       <table class="memname">

  1834.         <tr>

  1835.           <td class="memname">void FatFileSystem::ls </td>

  1836.           <td>(</td>

  1837.           <td class="paramtype">const char *&#160;</td>

  1838.           <td class="paramname"><em>path</em>, </td>

  1839.         </tr>

  1840.         <tr>

  1841.           <td class="paramkey"></td>

  1842.           <td></td>

  1843.           <td class="paramtype">uint8_t&#160;</td>

  1844.           <td class="paramname"><em>flags</em> = <code>0</code>&#160;</td>

  1845.         </tr>

  1846.         <tr>

  1847.           <td></td>

  1848.           <td>)</td>

  1849.           <td></td><td></td>

  1850.         </tr>

  1851.       </table>

  1852.   </td>

  1853.   <td class="mlabels-right">

  1854. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1855.   </tr>

  1856. </table>

  1857. </div><div class="memdoc">

  1858. <p>List the directory contents of a directory to Serial.</p>

  1859. <dl class="params"><dt>Parameters</dt><dd>

  1860.   <table class="params">

  1861.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  1862.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1863.   </table>

  1864.   </dd>

  1865. </dl>

  1866. <p>LS_DATE - Print file modification date</p>

  1867. <p>LS_SIZE - Print file size.</p>

  1868. <p>LS_R - Recursive list of subdirectories. </p>

  1869. 

  1870. </div>

  1871. </div>

  1872. <a class="anchor" id="ae12fb8bfad5c4a8e052dda70a5a0ed93"></a>

  1873. <div class="memitem">

  1874. <div class="memproto">

  1875. <table class="mlabels">

  1876.   <tr>

  1877.   <td class="mlabels-left">

  1878.       <table class="memname">

  1879.         <tr>

  1880.           <td class="memname">void FatFileSystem::ls </td>

  1881.           <td>(</td>

  1882.           <td class="paramtype"><a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  1883.           <td class="paramname"><em>pr</em>, </td>

  1884.         </tr>

  1885.         <tr>

  1886.           <td class="paramkey"></td>

  1887.           <td></td>

  1888.           <td class="paramtype">uint8_t&#160;</td>

  1889.           <td class="paramname"><em>flags</em> = <code>0</code>&#160;</td>

  1890.         </tr>

  1891.         <tr>

  1892.           <td></td>

  1893.           <td>)</td>

  1894.           <td></td><td></td>

  1895.         </tr>

  1896.       </table>

  1897.   </td>

  1898.   <td class="mlabels-right">

  1899. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1900.   </tr>

  1901. </table>

  1902. </div><div class="memdoc">

  1903. <p>List the directory contents of the volume working directory.</p>

  1904. <dl class="params"><dt>Parameters</dt><dd>

  1905.   <table class="params">

  1906.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>

  1907.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1908.   </table>

  1909.   </dd>

  1910. </dl>

  1911. <p>LS_DATE - Print file modification date</p>

  1912. <p>LS_SIZE - Print file size.</p>

  1913. <p>LS_R - Recursive list of subdirectories. </p>

  1914. 

  1915. </div>

  1916. </div>

  1917. <a class="anchor" id="aa79695db8e910300507210b3067d39fd"></a>

  1918. <div class="memitem">

  1919. <div class="memproto">

  1920. <table class="mlabels">

  1921.   <tr>

  1922.   <td class="mlabels-left">

  1923.       <table class="memname">

  1924.         <tr>

  1925.           <td class="memname">void FatFileSystem::ls </td>

  1926.           <td>(</td>

  1927.           <td class="paramtype"><a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  1928.           <td class="paramname"><em>pr</em>, </td>

  1929.         </tr>

  1930.         <tr>

  1931.           <td class="paramkey"></td>

  1932.           <td></td>

  1933.           <td class="paramtype">const char *&#160;</td>

  1934.           <td class="paramname"><em>path</em>, </td>

  1935.         </tr>

  1936.         <tr>

  1937.           <td class="paramkey"></td>

  1938.           <td></td>

  1939.           <td class="paramtype">uint8_t&#160;</td>

  1940.           <td class="paramname"><em>flags</em>&#160;</td>

  1941.         </tr>

  1942.         <tr>

  1943.           <td></td>

  1944.           <td>)</td>

  1945.           <td></td><td></td>

  1946.         </tr>

  1947.       </table>

  1948.   </td>

  1949.   <td class="mlabels-right">

  1950. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1951.   </tr>

  1952. </table>

  1953. </div><div class="memdoc">

  1954. <p>List the directory contents of a directory.</p>

  1955. <dl class="params"><dt>Parameters</dt><dd>

  1956.   <table class="params">

  1957.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>

  1958.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  1959.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1960.   </table>

  1961.   </dd>

  1962. </dl>

  1963. <p>LS_DATE - Print file modification date</p>

  1964. <p>LS_SIZE - Print file size.</p>

  1965. <p>LS_R - Recursive list of subdirectories. </p>

  1966. 

  1967. </div>

  1968. </div>

  1969. <a class="anchor" id="a231c62c98ba8ac3c2624dc5ad2053ebf"></a>

  1970. <div class="memitem">

  1971. <div class="memproto">

  1972. <table class="mlabels">

  1973.   <tr>

  1974.   <td class="mlabels-left">

  1975.       <table class="memname">

  1976.         <tr>

  1977.           <td class="memname">bool FatFileSystem::mkdir </td>

  1978.           <td>(</td>

  1979.           <td class="paramtype">const char *&#160;</td>

  1980.           <td class="paramname"><em>path</em>, </td>

  1981.         </tr>

  1982.         <tr>

  1983.           <td class="paramkey"></td>

  1984.           <td></td>

  1985.           <td class="paramtype">bool&#160;</td>

  1986.           <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>

  1987.         </tr>

  1988.         <tr>

  1989.           <td></td>

  1990.           <td>)</td>

  1991.           <td></td><td></td>

  1992.         </tr>

  1993.       </table>

  1994.   </td>

  1995.   <td class="mlabels-right">

  1996. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1997.   </tr>

  1998. </table>

  1999. </div><div class="memdoc">

  2000. <p>Make a subdirectory in the volume working directory.</p>

  2001. <dl class="params"><dt>Parameters</dt><dd>

  2002.   <table class="params">

  2003.     <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>

  2004.     <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>

  2005.   </table>

  2006.   </dd>

  2007. </dl>

  2008. <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>

  2009. 

  2010. </div>

  2011. </div>

  2012. <a class="anchor" id="a947e4586077a922892b632edac33b67a"></a>

  2013. <div class="memitem">

  2014. <div class="memproto">

  2015. <table class="mlabels">

  2016.   <tr>

  2017.   <td class="mlabels-left">

  2018.       <table class="memname">

  2019.         <tr>

  2020.           <td class="memname"><a class="el" href="class_file.html">File</a> FatFileSystem::open </td>

  2021.           <td>(</td>

  2022.           <td class="paramtype">const char *&#160;</td>

  2023.           <td class="paramname"><em>path</em>, </td>

  2024.         </tr>

  2025.         <tr>

  2026.           <td class="paramkey"></td>

  2027.           <td></td>

  2028.           <td class="paramtype">uint8_t&#160;</td>

  2029.           <td class="paramname"><em>mode</em> = <code><a class="el" href="_arduino_files_8h.html#ad52d51659a75e25d96fb04d22ff718cb">FILE_READ</a></code>&#160;</td>

  2030.         </tr>

  2031.         <tr>

  2032.           <td></td>

  2033.           <td>)</td>

  2034.           <td></td><td></td>

  2035.         </tr>

  2036.       </table>

  2037.   </td>

  2038.   <td class="mlabels-right">

  2039. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2040.   </tr>

  2041. </table>

  2042. </div><div class="memdoc">

  2043. <p>open a file</p>

  2044. <dl class="params"><dt>Parameters</dt><dd>

  2045.   <table class="params">

  2046.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>

  2047.     <tr><td class="paramdir">[in]</td><td class="paramname">mode</td><td>open mode flags. </td></tr>

  2048.   </table>

  2049.   </dd>

  2050. </dl>

  2051. <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>

  2052. 

  2053. </div>

  2054. </div>

  2055. <a class="anchor" id="a0abfb1f754a8fb559cfa884ee040f56f"></a>

  2056. <div class="memitem">

  2057. <div class="memproto">

  2058. <table class="mlabels">

  2059.   <tr>

  2060.   <td class="mlabels-left">

  2061.       <table class="memname">

  2062.         <tr>

  2063.           <td class="memname"><a class="el" href="class_file.html">File</a> FatFileSystem::open </td>

  2064.           <td>(</td>

  2065.           <td class="paramtype">const String &amp;&#160;</td>

  2066.           <td class="paramname"><em>path</em>, </td>

  2067.         </tr>

  2068.         <tr>

  2069.           <td class="paramkey"></td>

  2070.           <td></td>

  2071.           <td class="paramtype">uint8_t&#160;</td>

  2072.           <td class="paramname"><em>mode</em> = <code><a class="el" href="_arduino_files_8h.html#ad52d51659a75e25d96fb04d22ff718cb">FILE_READ</a></code>&#160;</td>

  2073.         </tr>

  2074.         <tr>

  2075.           <td></td>

  2076.           <td>)</td>

  2077.           <td></td><td></td>

  2078.         </tr>

  2079.       </table>

  2080.   </td>

  2081.   <td class="mlabels-right">

  2082. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2083.   </tr>

  2084. </table>

  2085. </div><div class="memdoc">

  2086. <p>open a file</p>

  2087. <dl class="params"><dt>Parameters</dt><dd>

  2088.   <table class="params">

  2089.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>

  2090.     <tr><td class="paramdir">[in]</td><td class="paramname">mode</td><td>open mode flags. </td></tr>

  2091.   </table>

  2092.   </dd>

  2093. </dl>

  2094. <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>

  2095. 

  2096. </div>

  2097. </div>

  2098. <a class="anchor" id="abf7d7d0dab43083d5be10d70ff4669e4"></a>

  2099. <div class="memitem">

  2100. <div class="memproto">

  2101. <table class="mlabels">

  2102.   <tr>

  2103.   <td class="mlabels-left">

  2104.       <table class="memname">

  2105.         <tr>

  2106.           <td class="memname">bool FatFileSystem::remove </td>

  2107.           <td>(</td>

  2108.           <td class="paramtype">const char *&#160;</td>

  2109.           <td class="paramname"><em>path</em></td><td>)</td>

  2110.           <td></td>

  2111.         </tr>

  2112.       </table>

  2113.   </td>

  2114.   <td class="mlabels-right">

  2115. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2116.   </tr>

  2117. </table>

  2118. </div><div class="memdoc">

  2119. <p>Remove a file from the volume working directory.</p>

  2120. <dl class="params"><dt>Parameters</dt><dd>

  2121.   <table class="params">

  2122.     <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>

  2123.   </table>

  2124.   </dd>

  2125. </dl>

  2126. <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>

  2127. 

  2128. </div>

  2129. </div>

  2130. <a class="anchor" id="a0187891a24017b41bd7c5ba63e659e65"></a>

  2131. <div class="memitem">

  2132. <div class="memproto">

  2133. <table class="mlabels">

  2134.   <tr>

  2135.   <td class="mlabels-left">

  2136.       <table class="memname">

  2137.         <tr>

  2138.           <td class="memname">bool FatFileSystem::rename </td>

  2139.           <td>(</td>

  2140.           <td class="paramtype">const char *&#160;</td>

  2141.           <td class="paramname"><em>oldPath</em>, </td>

  2142.         </tr>

  2143.         <tr>

  2144.           <td class="paramkey"></td>

  2145.           <td></td>

  2146.           <td class="paramtype">const char *&#160;</td>

  2147.           <td class="paramname"><em>newPath</em>&#160;</td>

  2148.         </tr>

  2149.         <tr>

  2150.           <td></td>

  2151.           <td>)</td>

  2152.           <td></td><td></td>

  2153.         </tr>

  2154.       </table>

  2155.   </td>

  2156.   <td class="mlabels-right">

  2157. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2158.   </tr>

  2159. </table>

  2160. </div><div class="memdoc">

  2161. <p>Rename a file or subdirectory.</p>

  2162. <dl class="params"><dt>Parameters</dt><dd>

  2163.   <table class="params">

  2164.     <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>

  2165.     <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>

  2166.   </table>

  2167.   </dd>

  2168. </dl>

  2169. <p>The <em>newPath</em> object must not exist before the rename call.</p>

  2170. <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>

  2171. <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>

  2172. 

  2173. </div>

  2174. </div>

  2175. <a class="anchor" id="aaed2edc7ff7fedb163458c870bb41b33"></a>

  2176. <div class="memitem">

  2177. <div class="memproto">

  2178. <table class="mlabels">

  2179.   <tr>

  2180.   <td class="mlabels-left">

  2181.       <table class="memname">

  2182.         <tr>

  2183.           <td class="memname">bool FatFileSystem::rmdir </td>

  2184.           <td>(</td>

  2185.           <td class="paramtype">const char *&#160;</td>

  2186.           <td class="paramname"><em>path</em></td><td>)</td>

  2187.           <td></td>

  2188.         </tr>

  2189.       </table>

  2190.   </td>

  2191.   <td class="mlabels-right">

  2192. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2193.   </tr>

  2194. </table>

  2195. </div><div class="memdoc">

  2196. <p>Remove a subdirectory from the volume's working directory.</p>

  2197. <dl class="params"><dt>Parameters</dt><dd>

  2198.   <table class="params">

  2199.     <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>

  2200.   </table>

  2201.   </dd>

  2202. </dl>

  2203. <p>The subdirectory file will be removed only if it is empty.</p>

  2204. <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>

  2205. 

  2206. </div>

  2207. </div>

  2208. <a class="anchor" id="ab2d483670a0a6a6a4754b23614fe11bc"></a>

  2209. <div class="memitem">

  2210. <div class="memproto">

  2211. <table class="mlabels">

  2212.   <tr>

  2213.   <td class="mlabels-left">

  2214.       <table class="memname">

  2215.         <tr>

  2216.           <td class="memname">uint16_t FatVolume::rootDirEntryCount </td>

  2217.           <td>(</td>

  2218.           <td class="paramname"></td><td>)</td>

  2219.           <td> const</td>

  2220.         </tr>

  2221.       </table>

  2222.   </td>

  2223.   <td class="mlabels-right">

  2224. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2225.   </tr>

  2226. </table>

  2227. </div><div class="memdoc">

  2228. <dl class="section return"><dt>Returns</dt><dd>The number of entries in the root directory for FAT16 volumes. </dd></dl>

  2229. 

  2230. </div>

  2231. </div>

  2232. <a class="anchor" id="ae9363ebbbae90e895ea56e8fa3f60c13"></a>

  2233. <div class="memitem">

  2234. <div class="memproto">

  2235. <table class="mlabels">

  2236.   <tr>

  2237.   <td class="mlabels-left">

  2238.       <table class="memname">

  2239.         <tr>

  2240.           <td class="memname">uint32_t FatVolume::rootDirStart </td>

  2241.           <td>(</td>

  2242.           <td class="paramname"></td><td>)</td>

  2243.           <td> const</td>

  2244.         </tr>

  2245.       </table>

  2246.   </td>

  2247.   <td class="mlabels-right">

  2248. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2249.   </tr>

  2250. </table>

  2251. </div><div class="memdoc">

  2252. <dl class="section return"><dt>Returns</dt><dd>The logical block number for the start of the root directory on FAT16 volumes or the first cluster number on FAT32 volumes. </dd></dl>

  2253. 

  2254. </div>

  2255. </div>

  2256. <a class="anchor" id="ad60cb13557f35578f868e03e9ccb8be1"></a>

  2257. <div class="memitem">

  2258. <div class="memproto">

  2259. <table class="mlabels">

  2260.   <tr>

  2261.   <td class="mlabels-left">

  2262.       <table class="memname">

  2263.         <tr>

  2264.           <td class="memname">bool FatFileSystem::truncate </td>

  2265.           <td>(</td>

  2266.           <td class="paramtype">const char *&#160;</td>

  2267.           <td class="paramname"><em>path</em>, </td>

  2268.         </tr>

  2269.         <tr>

  2270.           <td class="paramkey"></td>

  2271.           <td></td>

  2272.           <td class="paramtype">uint32_t&#160;</td>

  2273.           <td class="paramname"><em>length</em>&#160;</td>

  2274.         </tr>

  2275.         <tr>

  2276.           <td></td>

  2277.           <td>)</td>

  2278.           <td></td><td></td>

  2279.         </tr>

  2280.       </table>

  2281.   </td>

  2282.   <td class="mlabels-right">

  2283. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2284.   </tr>

  2285. </table>

  2286. </div><div class="memdoc">

  2287. <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>

  2288. <dl class="params"><dt>Parameters</dt><dd>

  2289.   <table class="params">

  2290.     <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>

  2291.     <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>The desired length for the file.</td></tr>

  2292.   </table>

  2293.   </dd>

  2294. </dl>

  2295. <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>

  2296. 

  2297. </div>

  2298. </div>

  2299. <a class="anchor" id="a4ca68fe47bb675df0a80df1ed7a53698"></a>

  2300. <div class="memitem">

  2301. <div class="memproto">

  2302. <table class="mlabels">

  2303.   <tr>

  2304.   <td class="mlabels-left">

  2305.       <table class="memname">

  2306.         <tr>

  2307.           <td class="memname"><a class="el" href="class_fat_volume.html">FatVolume</a>* FatFileSystem::vol </td>

  2308.           <td>(</td>

  2309.           <td class="paramname"></td><td>)</td>

  2310.           <td></td>

  2311.         </tr>

  2312.       </table>

  2313.   </td>

  2314.   <td class="mlabels-right">

  2315. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2316.   </tr>

  2317. </table>

  2318. </div><div class="memdoc">

  2319. <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>

  2320. 

  2321. </div>

  2322. </div>

  2323. <a class="anchor" id="a07bc98088ce4a9c725700899c184f7fc"></a>

  2324. <div class="memitem">

  2325. <div class="memproto">

  2326. <table class="mlabels">

  2327.   <tr>

  2328.   <td class="mlabels-left">

  2329.       <table class="memname">

  2330.         <tr>

  2331.           <td class="memname">uint32_t FatVolume::volumeBlockCount </td>

  2332.           <td>(</td>

  2333.           <td class="paramname"></td><td>)</td>

  2334.           <td> const</td>

  2335.         </tr>

  2336.       </table>

  2337.   </td>

  2338.   <td class="mlabels-right">

  2339. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2340.   </tr>

  2341. </table>

  2342. </div><div class="memdoc">

  2343. <dl class="section return"><dt>Returns</dt><dd>The number of blocks in the volume </dd></dl>

  2344. 

  2345. </div>

  2346. </div>

  2347. <a class="anchor" id="acf257d02b7166683bda2abc5058004bf"></a>

  2348. <div class="memitem">

  2349. <div class="memproto">

  2350. <table class="mlabels">

  2351.   <tr>

  2352.   <td class="mlabels-left">

  2353.       <table class="memname">

  2354.         <tr>

  2355.           <td class="memname"><a class="el" href="class_fat_file.html">FatFile</a>* FatFileSystem::vwd </td>

  2356.           <td>(</td>

  2357.           <td class="paramname"></td><td>)</td>

  2358.           <td></td>

  2359.         </tr>

  2360.       </table>

  2361.   </td>

  2362.   <td class="mlabels-right">

  2363. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2364.   </tr>

  2365. </table>

  2366. </div><div class="memdoc">

  2367. <dl class="section return"><dt>Returns</dt><dd>a pointer to the volume working directory. </dd></dl>

  2368. 

  2369. </div>

  2370. </div>

  2371. <a class="anchor" id="a36d7831f92acfbfef1c4a24dd7103dc4"></a>

  2372. <div class="memitem">

  2373. <div class="memproto">

  2374. <table class="mlabels">

  2375.   <tr>

  2376.   <td class="mlabels-left">

  2377.       <table class="memname">

  2378.         <tr>

  2379.           <td class="memname">bool FatFileSystem::wipe </td>

  2380.           <td>(</td>

  2381.           <td class="paramtype"><a class="el" href="_fat_volume_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>

  2382.           <td class="paramname"><em>pr</em> = <code>0</code></td><td>)</td>

  2383.           <td></td>

  2384.         </tr>

  2385.       </table>

  2386.   </td>

  2387.   <td class="mlabels-right">

  2388. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  2389.   </tr>

  2390. </table>

  2391. </div><div class="memdoc">

  2392. <p>Wipe all data from the volume. You must reinitialize the volume before accessing it again. </p><dl class="params"><dt>Parameters</dt><dd>

  2393.   <table class="params">

  2394.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>print stream for status dots. </td></tr>

  2395.   </table>

  2396.   </dd>

  2397. </dl>

  2398. <dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>

  2399. 

  2400. </div>

  2401. </div>

  2402. <hr/>The documentation for this class was generated from the following file:<ul>

  2403. <li>Arduino/libraries/SdFat/src/<a class="el" href="_sd_fat_8h.html">SdFat.h</a></li>

  2404. </ul>

  2405. </div><!-- contents -->

  2406. <!-- start footer part -->

  2407. <hr class="footer"/><address class="footer"><small>

  2408. Generated on Fri Aug 19 2016 08:28:00 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">

  2409. <img class="footer" src="doxygen.png" alt="doxygen"/>

  2410. </a> 1.8.10

  2411. </small></address>

  2412. </body>

  2413. </html>