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teensy-sdfat/extras/html/class_sd_fs.html

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

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  24.    <div id="projectname">SdFat

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  63. <div class="header">

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

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

  67. <a href="class_sd_fs-members.html">List of all members</a>  </div>

  68.   <div class="headertitle">

  69. <div class="title">SdFs Class Reference</div>  </div>

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  71. <div class="contents">

  72. 

  73. <p>SD file system class for FAT16, FAT32, and exFAT volumes.  

  74.  <a href="class_sd_fs.html#details">More...</a></p>

  75. 

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

  77. <div class="dynheader">

  78. Inheritance diagram for SdFs:</div>

  79. <div class="dyncontent">

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  86. <div class="dynheader">

  87. Collaboration diagram for SdFs:</div>

  88. <div class="dyncontent">

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  95. <table class="memberdecls">

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

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

  98. <tr class="memitem:ae587e7c114b0af86ec0b2927300133b0"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ae587e7c114b0af86ec0b2927300133b0">begin</a> (<a class="el" href="class_sd_spi_card.html">BlockDevice</a> *blockDev)</td></tr>

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  100. <tr class="memitem:a71f593c5a431b2cca0bd104af1a7e50a"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a71f593c5a431b2cca0bd104af1a7e50a">begin</a> (uint8_t csPin=SS)</td></tr>

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  102. <tr class="memitem:a5748f43d73a4272ec8dc302fb0213556"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a5748f43d73a4272ec8dc302fb0213556">begin</a> (<a class="el" href="class_sd_spi_config.html">SdSpiConfig</a> spiConfig)</td></tr>

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  104. <tr class="memitem:ab6343925e4605897d4a1c39be6705760"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ab6343925e4605897d4a1c39be6705760">begin</a> (<a class="el" href="class_sdio_config.html">SdioConfig</a> sdioConfig)</td></tr>

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  106. <tr class="memitem:a770e0dca5ed7f8d3ca63768da38042cb"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a770e0dca5ed7f8d3ca63768da38042cb">bytesPerCluster</a> ()</td></tr>

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  108. <tr class="memitem:a1516a55bdab1ee7fe56848808986ae34"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_sd_spi_card.html">SdCard</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a1516a55bdab1ee7fe56848808986ae34">card</a> ()</td></tr>

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  110. <tr class="memitem:a7a5e3b08f6cdd94cfaa19a1b43df6ed9"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a7a5e3b08f6cdd94cfaa19a1b43df6ed9">cardBegin</a> (<a class="el" href="class_sd_spi_config.html">SdSpiConfig</a> spiConfig)</td></tr>

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  112. <tr class="memitem:a64cd10a3ce5ee342d0fd31738f385362"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a64cd10a3ce5ee342d0fd31738f385362">cardBegin</a> (<a class="el" href="class_sdio_config.html">SdioConfig</a> sdioConfig)</td></tr>

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  114. <tr class="memitem:abcc645df09441d40c476e4981393c944"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#abcc645df09441d40c476e4981393c944">chdir</a> ()</td></tr>

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  116. <tr class="memitem:ac4f62724d5eeaec3582594bb3b4c3e65"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ac4f62724d5eeaec3582594bb3b4c3e65">chdir</a> (const char *path)</td></tr>

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  118. <tr class="memitem:a34a5bb7a97a081a7d74cf297f1fbee82"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a34a5bb7a97a081a7d74cf297f1fbee82">chvol</a> ()</td></tr>

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  120. <tr class="memitem:abc9731fa79598460a37f10a2e561f29c"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#abc9731fa79598460a37f10a2e561f29c">clusterCount</a> ()</td></tr>

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  122. <tr class="memitem:a79cebeb23cb3cdaa06550475fe24272a"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a79cebeb23cb3cdaa06550475fe24272a">dataStartSector</a> () const</td></tr>

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  124. <tr class="memitem:acd5a0e50a30334785d75a8c8bfc3e1f9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#acd5a0e50a30334785d75a8c8bfc3e1f9">end</a> ()</td></tr>

  125. <tr class="separator:acd5a0e50a30334785d75a8c8bfc3e1f9"><td class="memSeparator" colspan="2">&#160;</td></tr>

  126. <tr class="memitem:ac9d239810a48c90bd0f3a3e9c4c606a9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ac9d239810a48c90bd0f3a3e9c4c606a9">errorHalt</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr)</td></tr>

  127. <tr class="separator:ac9d239810a48c90bd0f3a3e9c4c606a9"><td class="memSeparator" colspan="2">&#160;</td></tr>

  128. <tr class="memitem:a1691b7a85fc11851a6942de035d73772"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a1691b7a85fc11851a6942de035d73772">errorHalt</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr, const char *msg)</td></tr>

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  130. <tr class="memitem:ac530fe041855d994a53d2e1b9c33f22d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ac530fe041855d994a53d2e1b9c33f22d">errorHalt</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr, const __FlashStringHelper *msg)</td></tr>

  131. <tr class="separator:ac530fe041855d994a53d2e1b9c33f22d"><td class="memSeparator" colspan="2">&#160;</td></tr>

  132. <tr class="memitem:a22d184b3266ae7cb31ab47b7203e91ac"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a22d184b3266ae7cb31ab47b7203e91ac">errorPrint</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr)</td></tr>

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  134. <tr class="memitem:a7d119e8ae896cc4caa073e9f54823f3e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a7d119e8ae896cc4caa073e9f54823f3e">errorPrint</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr, char const *msg)</td></tr>

  135. <tr class="separator:a7d119e8ae896cc4caa073e9f54823f3e"><td class="memSeparator" colspan="2">&#160;</td></tr>

  136. <tr class="memitem:a6793653198ce4c570ae92d2f9436dca9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a6793653198ce4c570ae92d2f9436dca9">errorPrint</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  137. <tr class="separator:a6793653198ce4c570ae92d2f9436dca9"><td class="memSeparator" colspan="2">&#160;</td></tr>

  138. <tr class="memitem:a9bece771399c97b136868f684c2b4496"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a9bece771399c97b136868f684c2b4496">exists</a> (const char *path)</td></tr>

  139. <tr class="separator:a9bece771399c97b136868f684c2b4496"><td class="memSeparator" colspan="2">&#160;</td></tr>

  140. <tr class="memitem:ac5f4de35d2bfdd65bc38c2562b147a26"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ac5f4de35d2bfdd65bc38c2562b147a26">fatStartSector</a> () const</td></tr>

  141. <tr class="separator:ac5f4de35d2bfdd65bc38c2562b147a26"><td class="memSeparator" colspan="2">&#160;</td></tr>

  142. <tr class="memitem:ad26b5c171ca4c6e953cfbdbfe0b9a988"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ad26b5c171ca4c6e953cfbdbfe0b9a988">fatType</a> () const</td></tr>

  143. <tr class="separator:ad26b5c171ca4c6e953cfbdbfe0b9a988"><td class="memSeparator" colspan="2">&#160;</td></tr>

  144. <tr class="memitem:af6dbe47dfe11adf752df95c351b10fdd"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#af6dbe47dfe11adf752df95c351b10fdd">freeClusterCount</a> ()</td></tr>

  145. <tr class="separator:af6dbe47dfe11adf752df95c351b10fdd"><td class="memSeparator" colspan="2">&#160;</td></tr>

  146. <tr class="memitem:acb8180faf22cf72d97ec81330a700b05"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#acb8180faf22cf72d97ec81330a700b05">initErrorHalt</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr)</td></tr>

  147. <tr class="separator:acb8180faf22cf72d97ec81330a700b05"><td class="memSeparator" colspan="2">&#160;</td></tr>

  148. <tr class="memitem:aef6fd47c67b9b8498c1398e58422f169"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#aef6fd47c67b9b8498c1398e58422f169">initErrorHalt</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr, const char *msg)</td></tr>

  149. <tr class="separator:aef6fd47c67b9b8498c1398e58422f169"><td class="memSeparator" colspan="2">&#160;</td></tr>

  150. <tr class="memitem:a8a249b866a4b24ac0a0753f966aab299"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a8a249b866a4b24ac0a0753f966aab299">initErrorHalt</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>

  151. <tr class="separator:a8a249b866a4b24ac0a0753f966aab299"><td class="memSeparator" colspan="2">&#160;</td></tr>

  152. <tr class="memitem:a918474d623107f64b7ab9ca88d6fe46f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a918474d623107f64b7ab9ca88d6fe46f">initErrorPrint</a> (Print *pr)</td></tr>

  153. <tr class="separator:a918474d623107f64b7ab9ca88d6fe46f"><td class="memSeparator" colspan="2">&#160;</td></tr>

  154. <tr class="memitem:a679105032aa3e5c4585c63f8e7acfc02"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a679105032aa3e5c4585c63f8e7acfc02">ls</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr)</td></tr>

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  156. <tr class="memitem:a5ce82e5970856d1e8d549c512ec8a253"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a5ce82e5970856d1e8d549c512ec8a253">ls</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr, uint8_t flags)</td></tr>

  157. <tr class="separator:a5ce82e5970856d1e8d549c512ec8a253"><td class="memSeparator" colspan="2">&#160;</td></tr>

  158. <tr class="memitem:ab429316ed9e57a52ecfb938aca7dff6c"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ab429316ed9e57a52ecfb938aca7dff6c">ls</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr, const char *path, uint8_t flags)</td></tr>

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  160. <tr class="memitem:a9d38c297dccceeb5f48dceb17232368d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a9d38c297dccceeb5f48dceb17232368d">mkdir</a> (const char *path, bool pFlag=true)</td></tr>

  161. <tr class="separator:a9d38c297dccceeb5f48dceb17232368d"><td class="memSeparator" colspan="2">&#160;</td></tr>

  162. <tr class="memitem:a2f28fc92b7a71607bc57aa72f5a4c0a7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_fs_file.html">FsFile</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#a2f28fc92b7a71607bc57aa72f5a4c0a7">open</a> (const char *path, oflag_t oflag=0X00)</td></tr>

  163. <tr class="separator:a2f28fc92b7a71607bc57aa72f5a4c0a7"><td class="memSeparator" colspan="2">&#160;</td></tr>

  164. <tr class="memitem:a234e80318c39229fe968a182b172148c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a234e80318c39229fe968a182b172148c">printFatType</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr)</td></tr>

  165. <tr class="separator:a234e80318c39229fe968a182b172148c"><td class="memSeparator" colspan="2">&#160;</td></tr>

  166. <tr class="memitem:a6a8ba118e754b2b9fa0f34410163e228"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a6a8ba118e754b2b9fa0f34410163e228">printSdError</a> (<a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *pr)</td></tr>

  167. <tr class="separator:a6a8ba118e754b2b9fa0f34410163e228"><td class="memSeparator" colspan="2">&#160;</td></tr>

  168. <tr class="memitem:aaaa53cfc48602b3d1524508944bd112e"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#aaaa53cfc48602b3d1524508944bd112e">remove</a> (const char *path)</td></tr>

  169. <tr class="separator:aaaa53cfc48602b3d1524508944bd112e"><td class="memSeparator" colspan="2">&#160;</td></tr>

  170. <tr class="memitem:aae3be08aff89f5a113cfa0b89c4a6004"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#aae3be08aff89f5a113cfa0b89c4a6004">rename</a> (const char *oldPath, const char *newPath)</td></tr>

  171. <tr class="separator:aae3be08aff89f5a113cfa0b89c4a6004"><td class="memSeparator" colspan="2">&#160;</td></tr>

  172. <tr class="memitem:ad2457b491bf85495140fd4a8ca743513"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ad2457b491bf85495140fd4a8ca743513">rmdir</a> (const char *path)</td></tr>

  173. <tr class="separator:ad2457b491bf85495140fd4a8ca743513"><td class="memSeparator" colspan="2">&#160;</td></tr>

  174. <tr class="memitem:af2bb8fea732f9272a2e98772fbcc4595"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#af2bb8fea732f9272a2e98772fbcc4595">sdErrorCode</a> ()</td></tr>

  175. <tr class="separator:af2bb8fea732f9272a2e98772fbcc4595"><td class="memSeparator" colspan="2">&#160;</td></tr>

  176. <tr class="memitem:a5f8f363b6c23f1d8bfeb858c946f1994"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a5f8f363b6c23f1d8bfeb858c946f1994">sdErrorData</a> ()</td></tr>

  177. <tr class="separator:a5f8f363b6c23f1d8bfeb858c946f1994"><td class="memSeparator" colspan="2">&#160;</td></tr>

  178. <tr class="memitem:acf62acd37d3f59dedd3e34b3e7d64da0"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#acf62acd37d3f59dedd3e34b3e7d64da0">sectorsPerCluster</a> () const</td></tr>

  179. <tr class="separator:acf62acd37d3f59dedd3e34b3e7d64da0"><td class="memSeparator" colspan="2">&#160;</td></tr>

  180. <tr class="memitem:a20ed1868a6498cd336364c22d1df28a5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_fs_volume.html">FsVolume</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a20ed1868a6498cd336364c22d1df28a5">vol</a> ()</td></tr>

  181. <tr class="separator:a20ed1868a6498cd336364c22d1df28a5"><td class="memSeparator" colspan="2">&#160;</td></tr>

  182. <tr class="memitem:a1f1de2aac5384475b67506f86199e4c8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a1f1de2aac5384475b67506f86199e4c8">volumeBegin</a> ()</td></tr>

  183. <tr class="separator:a1f1de2aac5384475b67506f86199e4c8"><td class="memSeparator" colspan="2">&#160;</td></tr>

  184. </table><table class="memberdecls">

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

  186. Static Public Member Functions</h2></td></tr>

  187. <tr class="memitem:ab4fa0f21669b84e00d00fd54c3144a8f"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="class_fs_volume.html">FsVolume</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fs_volume.html#ab4fa0f21669b84e00d00fd54c3144a8f">cwv</a> ()</td></tr>

  188. <tr class="separator:ab4fa0f21669b84e00d00fd54c3144a8f"><td class="memSeparator" colspan="2">&#160;</td></tr>

  189. </table>

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

  191. <div class="textblock"><p>SD file system class for FAT16, FAT32, and exFAT volumes. </p>

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

  193. <a id="ae587e7c114b0af86ec0b2927300133b0"></a>

  194. <h2 class="memtitle"><span class="permalink"><a href="#ae587e7c114b0af86ec0b2927300133b0">&#9670;&nbsp;</a></span>begin() <span class="overload">[1/4]</span></h2>

  195. 

  196. <div class="memitem">

  197. <div class="memproto">

  198. <table class="mlabels">

  199.   <tr>

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

  201.       <table class="memname">

  202.         <tr>

  203.           <td class="memname">bool FsVolume::begin </td>

  204.           <td>(</td>

  205.           <td class="paramtype"><a class="el" href="class_sd_spi_card.html">BlockDevice</a> *&#160;</td>

  206.           <td class="paramname"><em>blockDev</em></td><td>)</td>

  207.           <td></td>

  208.         </tr>

  209.       </table>

  210.   </td>

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

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

  213.   </tr>

  214. </table>

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

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

  217.   <table class="params">

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

  219.   </table>

  220.   </dd>

  221. </dl>

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

  223. 

  224. </div>

  225. </div>

  226. <a id="a71f593c5a431b2cca0bd104af1a7e50a"></a>

  227. <h2 class="memtitle"><span class="permalink"><a href="#a71f593c5a431b2cca0bd104af1a7e50a">&#9670;&nbsp;</a></span>begin() <span class="overload">[2/4]</span></h2>

  228. 

  229. <div class="memitem">

  230. <div class="memproto">

  231. <table class="mlabels">

  232.   <tr>

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

  234.       <table class="memname">

  235.         <tr>

  236.           <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::begin </td>

  237.           <td>(</td>

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

  239.           <td class="paramname"><em>csPin</em> = <code>SS</code></td><td>)</td>

  240.           <td></td>

  241.         </tr>

  242.       </table>

  243.   </td>

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

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

  246.   </tr>

  247. </table>

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

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

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

  251.   <table class="params">

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

  253.   </table>

  254.   </dd>

  255. </dl>

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

  257. 

  258. </div>

  259. </div>

  260. <a id="a5748f43d73a4272ec8dc302fb0213556"></a>

  261. <h2 class="memtitle"><span class="permalink"><a href="#a5748f43d73a4272ec8dc302fb0213556">&#9670;&nbsp;</a></span>begin() <span class="overload">[3/4]</span></h2>

  262. 

  263. <div class="memitem">

  264. <div class="memproto">

  265. <table class="mlabels">

  266.   <tr>

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

  268.       <table class="memname">

  269.         <tr>

  270.           <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::begin </td>

  271.           <td>(</td>

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

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

  274.           <td></td>

  275.         </tr>

  276.       </table>

  277.   </td>

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

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

  280.   </tr>

  281. </table>

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

  283. <p>Initialize SD card and file system for SPI mode.</p>

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

  285.   <table class="params">

  286.     <tr><td class="paramdir">[in]</td><td class="paramname">spiConfig</td><td>SPI configuration. </td></tr>

  287.   </table>

  288.   </dd>

  289. </dl>

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

  291. 

  292. </div>

  293. </div>

  294. <a id="ab6343925e4605897d4a1c39be6705760"></a>

  295. <h2 class="memtitle"><span class="permalink"><a href="#ab6343925e4605897d4a1c39be6705760">&#9670;&nbsp;</a></span>begin() <span class="overload">[4/4]</span></h2>

  296. 

  297. <div class="memitem">

  298. <div class="memproto">

  299. <table class="mlabels">

  300.   <tr>

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

  302.       <table class="memname">

  303.         <tr>

  304.           <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::begin </td>

  305.           <td>(</td>

  306.           <td class="paramtype"><a class="el" href="class_sdio_config.html">SdioConfig</a>&#160;</td>

  307.           <td class="paramname"><em>sdioConfig</em></td><td>)</td>

  308.           <td></td>

  309.         </tr>

  310.       </table>

  311.   </td>

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

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

  314.   </tr>

  315. </table>

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

  317. <p>Initialize SD card and file system for SDIO mode.</p>

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

  319.   <table class="params">

  320.     <tr><td class="paramdir">[in]</td><td class="paramname">sdioConfig</td><td>SDIO configuration. </td></tr>

  321.   </table>

  322.   </dd>

  323. </dl>

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

  325. 

  326. </div>

  327. </div>

  328. <a id="a770e0dca5ed7f8d3ca63768da38042cb"></a>

  329. <h2 class="memtitle"><span class="permalink"><a href="#a770e0dca5ed7f8d3ca63768da38042cb">&#9670;&nbsp;</a></span>bytesPerCluster()</h2>

  330. 

  331. <div class="memitem">

  332. <div class="memproto">

  333. <table class="mlabels">

  334.   <tr>

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

  336.       <table class="memname">

  337.         <tr>

  338.           <td class="memname">uint32_t FsVolume::bytesPerCluster </td>

  339.           <td>(</td>

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

  341.           <td></td>

  342.         </tr>

  343.       </table>

  344.   </td>

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

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

  347.   </tr>

  348. </table>

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

  350. <dl class="section return"><dt>Returns</dt><dd>the number of bytes in a cluster. </dd></dl>

  351. 

  352. </div>

  353. </div>

  354. <a id="a1516a55bdab1ee7fe56848808986ae34"></a>

  355. <h2 class="memtitle"><span class="permalink"><a href="#a1516a55bdab1ee7fe56848808986ae34">&#9670;&nbsp;</a></span>card()</h2>

  356. 

  357. <div class="memitem">

  358. <div class="memproto">

  359. <table class="mlabels">

  360.   <tr>

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

  362.       <table class="memname">

  363.         <tr>

  364.           <td class="memname"><a class="el" href="class_sd_spi_card.html">SdCard</a>* <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::card </td>

  365.           <td>(</td>

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

  367.           <td></td>

  368.         </tr>

  369.       </table>

  370.   </td>

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

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

  373.   </tr>

  374. </table>

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

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

  377. 

  378. </div>

  379. </div>

  380. <a id="a7a5e3b08f6cdd94cfaa19a1b43df6ed9"></a>

  381. <h2 class="memtitle"><span class="permalink"><a href="#a7a5e3b08f6cdd94cfaa19a1b43df6ed9">&#9670;&nbsp;</a></span>cardBegin() <span class="overload">[1/2]</span></h2>

  382. 

  383. <div class="memitem">

  384. <div class="memproto">

  385. <table class="mlabels">

  386.   <tr>

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

  388.       <table class="memname">

  389.         <tr>

  390.           <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::cardBegin </td>

  391.           <td>(</td>

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

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

  394.           <td></td>

  395.         </tr>

  396.       </table>

  397.   </td>

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

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

  400.   </tr>

  401. </table>

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

  403. <p>Initialize SD card in SPI mode.</p>

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

  405.   <table class="params">

  406.     <tr><td class="paramdir">[in]</td><td class="paramname">spiConfig</td><td>SPI configuration. </td></tr>

  407.   </table>

  408.   </dd>

  409. </dl>

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

  411. 

  412. </div>

  413. </div>

  414. <a id="a64cd10a3ce5ee342d0fd31738f385362"></a>

  415. <h2 class="memtitle"><span class="permalink"><a href="#a64cd10a3ce5ee342d0fd31738f385362">&#9670;&nbsp;</a></span>cardBegin() <span class="overload">[2/2]</span></h2>

  416. 

  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">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::cardBegin </td>

  425.           <td>(</td>

  426.           <td class="paramtype"><a class="el" href="class_sdio_config.html">SdioConfig</a>&#160;</td>

  427.           <td class="paramname"><em>sdioConfig</em></td><td>)</td>

  428.           <td></td>

  429.         </tr>

  430.       </table>

  431.   </td>

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

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

  434.   </tr>

  435. </table>

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

  437. <p>Initialize SD card in SDIO mode.</p>

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

  439.   <table class="params">

  440.     <tr><td class="paramdir">[in]</td><td class="paramname">sdioConfig</td><td>SDIO configuration. </td></tr>

  441.   </table>

  442.   </dd>

  443. </dl>

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

  445. 

  446. </div>

  447. </div>

  448. <a id="abcc645df09441d40c476e4981393c944"></a>

  449. <h2 class="memtitle"><span class="permalink"><a href="#abcc645df09441d40c476e4981393c944">&#9670;&nbsp;</a></span>chdir() <span class="overload">[1/2]</span></h2>

  450. 

  451. <div class="memitem">

  452. <div class="memproto">

  453. <table class="mlabels">

  454.   <tr>

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

  456.       <table class="memname">

  457.         <tr>

  458.           <td class="memname">bool FsVolume::chdir </td>

  459.           <td>(</td>

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

  461.           <td></td>

  462.         </tr>

  463.       </table>

  464.   </td>

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

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

  467.   </tr>

  468. </table>

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

  470. <p>Set volume working directory to root. </p><dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  471. 

  472. </div>

  473. </div>

  474. <a id="ac4f62724d5eeaec3582594bb3b4c3e65"></a>

  475. <h2 class="memtitle"><span class="permalink"><a href="#ac4f62724d5eeaec3582594bb3b4c3e65">&#9670;&nbsp;</a></span>chdir() <span class="overload">[2/2]</span></h2>

  476. 

  477. <div class="memitem">

  478. <div class="memproto">

  479. <table class="mlabels">

  480.   <tr>

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

  482.       <table class="memname">

  483.         <tr>

  484.           <td class="memname">bool FsVolume::chdir </td>

  485.           <td>(</td>

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

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

  488.           <td></td>

  489.         </tr>

  490.       </table>

  491.   </td>

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

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

  494.   </tr>

  495. </table>

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

  497. <p>Set volume working directory. </p><dl class="params"><dt>Parameters</dt><dd>

  498.   <table class="params">

  499.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path for volume working directory. </td></tr>

  500.   </table>

  501.   </dd>

  502. </dl>

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

  504. 

  505. </div>

  506. </div>

  507. <a id="a34a5bb7a97a081a7d74cf297f1fbee82"></a>

  508. <h2 class="memtitle"><span class="permalink"><a href="#a34a5bb7a97a081a7d74cf297f1fbee82">&#9670;&nbsp;</a></span>chvol()</h2>

  509. 

  510. <div class="memitem">

  511. <div class="memproto">

  512. <table class="mlabels">

  513.   <tr>

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

  515.       <table class="memname">

  516.         <tr>

  517.           <td class="memname">void FsVolume::chvol </td>

  518.           <td>(</td>

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

  520.           <td></td>

  521.         </tr>

  522.       </table>

  523.   </td>

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

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

  526.   </tr>

  527. </table>

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

  529. <p>Change global working volume to this volume. </p>

  530. 

  531. </div>

  532. </div>

  533. <a id="abc9731fa79598460a37f10a2e561f29c"></a>

  534. <h2 class="memtitle"><span class="permalink"><a href="#abc9731fa79598460a37f10a2e561f29c">&#9670;&nbsp;</a></span>clusterCount()</h2>

  535. 

  536. <div class="memitem">

  537. <div class="memproto">

  538. <table class="mlabels">

  539.   <tr>

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

  541.       <table class="memname">

  542.         <tr>

  543.           <td class="memname">uint32_t FsVolume::clusterCount </td>

  544.           <td>(</td>

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

  546.           <td></td>

  547.         </tr>

  548.       </table>

  549.   </td>

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

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

  552.   </tr>

  553. </table>

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

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

  556. 

  557. </div>

  558. </div>

  559. <a id="ab4fa0f21669b84e00d00fd54c3144a8f"></a>

  560. <h2 class="memtitle"><span class="permalink"><a href="#ab4fa0f21669b84e00d00fd54c3144a8f">&#9670;&nbsp;</a></span>cwv()</h2>

  561. 

  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">static <a class="el" href="class_fs_volume.html">FsVolume</a>* FsVolume::cwv </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">static</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>current working volume. </dd></dl>

  582. 

  583. </div>

  584. </div>

  585. <a id="a79cebeb23cb3cdaa06550475fe24272a"></a>

  586. <h2 class="memtitle"><span class="permalink"><a href="#a79cebeb23cb3cdaa06550475fe24272a">&#9670;&nbsp;</a></span>dataStartSector()</h2>

  587. 

  588. <div class="memitem">

  589. <div class="memproto">

  590. <table class="mlabels">

  591.   <tr>

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

  593.       <table class="memname">

  594.         <tr>

  595.           <td class="memname">uint32_t FsVolume::dataStartSector </td>

  596.           <td>(</td>

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

  598.           <td> const</td>

  599.         </tr>

  600.       </table>

  601.   </td>

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

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

  604.   </tr>

  605. </table>

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

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

  608. 

  609. </div>

  610. </div>

  611. <a id="acd5a0e50a30334785d75a8c8bfc3e1f9"></a>

  612. <h2 class="memtitle"><span class="permalink"><a href="#acd5a0e50a30334785d75a8c8bfc3e1f9">&#9670;&nbsp;</a></span>end()</h2>

  613. 

  614. <div class="memitem">

  615. <div class="memproto">

  616. <table class="mlabels">

  617.   <tr>

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

  619.       <table class="memname">

  620.         <tr>

  621.           <td class="memname">void FsVolume::end </td>

  622.           <td>(</td>

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

  624.           <td></td>

  625.         </tr>

  626.       </table>

  627.   </td>

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

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

  630.   </tr>

  631. </table>

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

  633. <p>free dynamic memory and end access to volume </p>

  634. 

  635. </div>

  636. </div>

  637. <a id="ac9d239810a48c90bd0f3a3e9c4c606a9"></a>

  638. <h2 class="memtitle"><span class="permalink"><a href="#ac9d239810a48c90bd0f3a3e9c4c606a9">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[1/3]</span></h2>

  639. 

  640. <div class="memitem">

  641. <div class="memproto">

  642. <table class="mlabels">

  643.   <tr>

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

  645.       <table class="memname">

  646.         <tr>

  647.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::errorHalt </td>

  648.           <td>(</td>

  649.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

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

  651.           <td></td>

  652.         </tr>

  653.       </table>

  654.   </td>

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

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

  657.   </tr>

  658. </table>

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

  660. <p>Print error info and halt.</p>

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

  662.   <table class="params">

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

  664.   </table>

  665.   </dd>

  666. </dl>

  667. 

  668. </div>

  669. </div>

  670. <a id="a1691b7a85fc11851a6942de035d73772"></a>

  671. <h2 class="memtitle"><span class="permalink"><a href="#a1691b7a85fc11851a6942de035d73772">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[2/3]</span></h2>

  672. 

  673. <div class="memitem">

  674. <div class="memproto">

  675. <table class="mlabels">

  676.   <tr>

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

  678.       <table class="memname">

  679.         <tr>

  680.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::errorHalt </td>

  681.           <td>(</td>

  682.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

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

  684.         </tr>

  685.         <tr>

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

  687.           <td></td>

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

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

  690.         </tr>

  691.         <tr>

  692.           <td></td>

  693.           <td>)</td>

  694.           <td></td><td></td>

  695.         </tr>

  696.       </table>

  697.   </td>

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

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

  700.   </tr>

  701. </table>

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

  703. <p>Print error info and halt.</p>

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

  705.   <table class="params">

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

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

  708.   </table>

  709.   </dd>

  710. </dl>

  711. 

  712. </div>

  713. </div>

  714. <a id="ac530fe041855d994a53d2e1b9c33f22d"></a>

  715. <h2 class="memtitle"><span class="permalink"><a href="#ac530fe041855d994a53d2e1b9c33f22d">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[3/3]</span></h2>

  716. 

  717. <div class="memitem">

  718. <div class="memproto">

  719. <table class="mlabels">

  720.   <tr>

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

  722.       <table class="memname">

  723.         <tr>

  724.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::errorHalt </td>

  725.           <td>(</td>

  726.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

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

  728.         </tr>

  729.         <tr>

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

  731.           <td></td>

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

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

  734.         </tr>

  735.         <tr>

  736.           <td></td>

  737.           <td>)</td>

  738.           <td></td><td></td>

  739.         </tr>

  740.       </table>

  741.   </td>

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

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

  744.   </tr>

  745. </table>

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

  747. <p>Print msg and halt.</p>

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

  749.   <table class="params">

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

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

  752.   </table>

  753.   </dd>

  754. </dl>

  755. 

  756. </div>

  757. </div>

  758. <a id="a22d184b3266ae7cb31ab47b7203e91ac"></a>

  759. <h2 class="memtitle"><span class="permalink"><a href="#a22d184b3266ae7cb31ab47b7203e91ac">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[1/3]</span></h2>

  760. 

  761. <div class="memitem">

  762. <div class="memproto">

  763. <table class="mlabels">

  764.   <tr>

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

  766.       <table class="memname">

  767.         <tr>

  768.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::errorPrint </td>

  769.           <td>(</td>

  770.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

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

  772.           <td></td>

  773.         </tr>

  774.       </table>

  775.   </td>

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

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

  778.   </tr>

  779. </table>

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

  781. <p>Print SD errorCode and errorData.</p>

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

  783.   <table class="params">

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

  785.   </table>

  786.   </dd>

  787. </dl>

  788. 

  789. </div>

  790. </div>

  791. <a id="a7d119e8ae896cc4caa073e9f54823f3e"></a>

  792. <h2 class="memtitle"><span class="permalink"><a href="#a7d119e8ae896cc4caa073e9f54823f3e">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[2/3]</span></h2>

  793. 

  794. <div class="memitem">

  795. <div class="memproto">

  796. <table class="mlabels">

  797.   <tr>

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

  799.       <table class="memname">

  800.         <tr>

  801.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::errorPrint </td>

  802.           <td>(</td>

  803.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

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

  805.         </tr>

  806.         <tr>

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

  808.           <td></td>

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

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

  811.         </tr>

  812.         <tr>

  813.           <td></td>

  814.           <td>)</td>

  815.           <td></td><td></td>

  816.         </tr>

  817.       </table>

  818.   </td>

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

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

  821.   </tr>

  822. </table>

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

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

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

  826.   <table class="params">

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

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

  829.   </table>

  830.   </dd>

  831. </dl>

  832. 

  833. </div>

  834. </div>

  835. <a id="a6793653198ce4c570ae92d2f9436dca9"></a>

  836. <h2 class="memtitle"><span class="permalink"><a href="#a6793653198ce4c570ae92d2f9436dca9">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[3/3]</span></h2>

  837. 

  838. <div class="memitem">

  839. <div class="memproto">

  840. <table class="mlabels">

  841.   <tr>

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

  843.       <table class="memname">

  844.         <tr>

  845.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::errorPrint </td>

  846.           <td>(</td>

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

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

  849.         </tr>

  850.         <tr>

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

  852.           <td></td>

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

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

  855.         </tr>

  856.         <tr>

  857.           <td></td>

  858.           <td>)</td>

  859.           <td></td><td></td>

  860.         </tr>

  861.       </table>

  862.   </td>

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

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

  865.   </tr>

  866. </table>

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

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

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

  870.   <table class="params">

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

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

  873.   </table>

  874.   </dd>

  875. </dl>

  876. 

  877. </div>

  878. </div>

  879. <a id="a9bece771399c97b136868f684c2b4496"></a>

  880. <h2 class="memtitle"><span class="permalink"><a href="#a9bece771399c97b136868f684c2b4496">&#9670;&nbsp;</a></span>exists()</h2>

  881. 

  882. <div class="memitem">

  883. <div class="memproto">

  884. <table class="mlabels">

  885.   <tr>

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

  887.       <table class="memname">

  888.         <tr>

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

  890.           <td>(</td>

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

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

  893.           <td></td>

  894.         </tr>

  895.       </table>

  896.   </td>

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

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

  899.   </tr>

  900. </table>

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

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

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

  904.   <table class="params">

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

  906.   </table>

  907.   </dd>

  908. </dl>

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

  910. 

  911. </div>

  912. </div>

  913. <a id="ac5f4de35d2bfdd65bc38c2562b147a26"></a>

  914. <h2 class="memtitle"><span class="permalink"><a href="#ac5f4de35d2bfdd65bc38c2562b147a26">&#9670;&nbsp;</a></span>fatStartSector()</h2>

  915. 

  916. <div class="memitem">

  917. <div class="memproto">

  918. <table class="mlabels">

  919.   <tr>

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

  921.       <table class="memname">

  922.         <tr>

  923.           <td class="memname">uint32_t FsVolume::fatStartSector </td>

  924.           <td>(</td>

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

  926.           <td> const</td>

  927.         </tr>

  928.       </table>

  929.   </td>

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

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

  932.   </tr>

  933. </table>

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

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

  936. 

  937. </div>

  938. </div>

  939. <a id="ad26b5c171ca4c6e953cfbdbfe0b9a988"></a>

  940. <h2 class="memtitle"><span class="permalink"><a href="#ad26b5c171ca4c6e953cfbdbfe0b9a988">&#9670;&nbsp;</a></span>fatType()</h2>

  941. 

  942. <div class="memitem">

  943. <div class="memproto">

  944. <table class="mlabels">

  945.   <tr>

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

  947.       <table class="memname">

  948.         <tr>

  949.           <td class="memname">uint8_t FsVolume::fatType </td>

  950.           <td>(</td>

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

  952.           <td> const</td>

  953.         </tr>

  954.       </table>

  955.   </td>

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

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

  958.   </tr>

  959. </table>

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

  961. <dl class="section return"><dt>Returns</dt><dd>Partition type, FAT_TYPE_EXFAT, FAT_TYPE_FAT32, FAT_TYPE_FAT16, or zero for error. </dd></dl>

  962. 

  963. </div>

  964. </div>

  965. <a id="af6dbe47dfe11adf752df95c351b10fdd"></a>

  966. <h2 class="memtitle"><span class="permalink"><a href="#af6dbe47dfe11adf752df95c351b10fdd">&#9670;&nbsp;</a></span>freeClusterCount()</h2>

  967. 

  968. <div class="memitem">

  969. <div class="memproto">

  970. <table class="mlabels">

  971.   <tr>

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

  973.       <table class="memname">

  974.         <tr>

  975.           <td class="memname">uint32_t FsVolume::freeClusterCount </td>

  976.           <td>(</td>

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

  978.           <td></td>

  979.         </tr>

  980.       </table>

  981.   </td>

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

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

  984.   </tr>

  985. </table>

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

  987. <dl class="section return"><dt>Returns</dt><dd>the free cluster count. </dd></dl>

  988. 

  989. </div>

  990. </div>

  991. <a id="acb8180faf22cf72d97ec81330a700b05"></a>

  992. <h2 class="memtitle"><span class="permalink"><a href="#acb8180faf22cf72d97ec81330a700b05">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[1/3]</span></h2>

  993. 

  994. <div class="memitem">

  995. <div class="memproto">

  996. <table class="mlabels">

  997.   <tr>

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

  999.       <table class="memname">

  1000.         <tr>

  1001.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::initErrorHalt </td>

  1002.           <td>(</td>

  1003.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1004.           <td class="paramname"><em>pr</em></td><td>)</td>

  1005.           <td></td>

  1006.         </tr>

  1007.       </table>

  1008.   </td>

  1009.   <td class="mlabels-right">

  1010. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1011.   </tr>

  1012. </table>

  1013. </div><div class="memdoc">

  1014. <p>Print error info and halt.</p>

  1015. <dl class="params"><dt>Parameters</dt><dd>

  1016.   <table class="params">

  1017.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1018.   </table>

  1019.   </dd>

  1020. </dl>

  1021. 

  1022. </div>

  1023. </div>

  1024. <a id="aef6fd47c67b9b8498c1398e58422f169"></a>

  1025. <h2 class="memtitle"><span class="permalink"><a href="#aef6fd47c67b9b8498c1398e58422f169">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[2/3]</span></h2>

  1026. 

  1027. <div class="memitem">

  1028. <div class="memproto">

  1029. <table class="mlabels">

  1030.   <tr>

  1031.   <td class="mlabels-left">

  1032.       <table class="memname">

  1033.         <tr>

  1034.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::initErrorHalt </td>

  1035.           <td>(</td>

  1036.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1037.           <td class="paramname"><em>pr</em>, </td>

  1038.         </tr>

  1039.         <tr>

  1040.           <td class="paramkey"></td>

  1041.           <td></td>

  1042.           <td class="paramtype">const char *&#160;</td>

  1043.           <td class="paramname"><em>msg</em>&#160;</td>

  1044.         </tr>

  1045.         <tr>

  1046.           <td></td>

  1047.           <td>)</td>

  1048.           <td></td><td></td>

  1049.         </tr>

  1050.       </table>

  1051.   </td>

  1052.   <td class="mlabels-right">

  1053. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1054.   </tr>

  1055. </table>

  1056. </div><div class="memdoc">

  1057. <p>Print error info and halt.</p>

  1058. <dl class="params"><dt>Parameters</dt><dd>

  1059.   <table class="params">

  1060.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1061.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1062.   </table>

  1063.   </dd>

  1064. </dl>

  1065. 

  1066. </div>

  1067. </div>

  1068. <a id="a8a249b866a4b24ac0a0753f966aab299"></a>

  1069. <h2 class="memtitle"><span class="permalink"><a href="#a8a249b866a4b24ac0a0753f966aab299">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[3/3]</span></h2>

  1070. 

  1071. <div class="memitem">

  1072. <div class="memproto">

  1073. <table class="mlabels">

  1074.   <tr>

  1075.   <td class="mlabels-left">

  1076.       <table class="memname">

  1077.         <tr>

  1078.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::initErrorHalt </td>

  1079.           <td>(</td>

  1080.           <td class="paramtype">Print *&#160;</td>

  1081.           <td class="paramname"><em>pr</em>, </td>

  1082.         </tr>

  1083.         <tr>

  1084.           <td class="paramkey"></td>

  1085.           <td></td>

  1086.           <td class="paramtype">const __FlashStringHelper *&#160;</td>

  1087.           <td class="paramname"><em>msg</em>&#160;</td>

  1088.         </tr>

  1089.         <tr>

  1090.           <td></td>

  1091.           <td>)</td>

  1092.           <td></td><td></td>

  1093.         </tr>

  1094.       </table>

  1095.   </td>

  1096.   <td class="mlabels-right">

  1097. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1098.   </tr>

  1099. </table>

  1100. </div><div class="memdoc">

  1101. <p>Print error info and halt.</p>

  1102. <dl class="params"><dt>Parameters</dt><dd>

  1103.   <table class="params">

  1104.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1105.     <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>

  1106.   </table>

  1107.   </dd>

  1108. </dl>

  1109. 

  1110. </div>

  1111. </div>

  1112. <a id="a918474d623107f64b7ab9ca88d6fe46f"></a>

  1113. <h2 class="memtitle"><span class="permalink"><a href="#a918474d623107f64b7ab9ca88d6fe46f">&#9670;&nbsp;</a></span>initErrorPrint()</h2>

  1114. 

  1115. <div class="memitem">

  1116. <div class="memproto">

  1117. <table class="mlabels">

  1118.   <tr>

  1119.   <td class="mlabels-left">

  1120.       <table class="memname">

  1121.         <tr>

  1122.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::initErrorPrint </td>

  1123.           <td>(</td>

  1124.           <td class="paramtype">Print *&#160;</td>

  1125.           <td class="paramname"><em>pr</em></td><td>)</td>

  1126.           <td></td>

  1127.         </tr>

  1128.       </table>

  1129.   </td>

  1130.   <td class="mlabels-right">

  1131. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1132.   </tr>

  1133. </table>

  1134. </div><div class="memdoc">

  1135. <p>Print error details after <a class="el" href="class_sd_base.html#a71f593c5a431b2cca0bd104af1a7e50a">begin()</a> fails.</p>

  1136. <dl class="params"><dt>Parameters</dt><dd>

  1137.   <table class="params">

  1138.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1139.   </table>

  1140.   </dd>

  1141. </dl>

  1142. 

  1143. </div>

  1144. </div>

  1145. <a id="a679105032aa3e5c4585c63f8e7acfc02"></a>

  1146. <h2 class="memtitle"><span class="permalink"><a href="#a679105032aa3e5c4585c63f8e7acfc02">&#9670;&nbsp;</a></span>ls() <span class="overload">[1/3]</span></h2>

  1147. 

  1148. <div class="memitem">

  1149. <div class="memproto">

  1150. <table class="mlabels">

  1151.   <tr>

  1152.   <td class="mlabels-left">

  1153.       <table class="memname">

  1154.         <tr>

  1155.           <td class="memname">bool FsVolume::ls </td>

  1156.           <td>(</td>

  1157.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1158.           <td class="paramname"><em>pr</em></td><td>)</td>

  1159.           <td></td>

  1160.         </tr>

  1161.       </table>

  1162.   </td>

  1163.   <td class="mlabels-right">

  1164. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1165.   </tr>

  1166. </table>

  1167. </div><div class="memdoc">

  1168. <p>List directory contents.</p>

  1169. <dl class="params"><dt>Parameters</dt><dd>

  1170.   <table class="params">

  1171.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print object.</td></tr>

  1172.   </table>

  1173.   </dd>

  1174. </dl>

  1175. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1176. 

  1177. </div>

  1178. </div>

  1179. <a id="a5ce82e5970856d1e8d549c512ec8a253"></a>

  1180. <h2 class="memtitle"><span class="permalink"><a href="#a5ce82e5970856d1e8d549c512ec8a253">&#9670;&nbsp;</a></span>ls() <span class="overload">[2/3]</span></h2>

  1181. 

  1182. <div class="memitem">

  1183. <div class="memproto">

  1184. <table class="mlabels">

  1185.   <tr>

  1186.   <td class="mlabels-left">

  1187.       <table class="memname">

  1188.         <tr>

  1189.           <td class="memname">bool FsVolume::ls </td>

  1190.           <td>(</td>

  1191.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1192.           <td class="paramname"><em>pr</em>, </td>

  1193.         </tr>

  1194.         <tr>

  1195.           <td class="paramkey"></td>

  1196.           <td></td>

  1197.           <td class="paramtype">uint8_t&#160;</td>

  1198.           <td class="paramname"><em>flags</em>&#160;</td>

  1199.         </tr>

  1200.         <tr>

  1201.           <td></td>

  1202.           <td>)</td>

  1203.           <td></td><td></td>

  1204.         </tr>

  1205.       </table>

  1206.   </td>

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

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

  1209.   </tr>

  1210. </table>

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

  1212. <p>List directory contents.</p>

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

  1214.   <table class="params">

  1215.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print object. </td></tr>

  1216.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1217.   </table>

  1218.   </dd>

  1219. </dl>

  1220. <p>LS_DATE - Print file modification date</p>

  1221. <p>LS_SIZE - Print file size.</p>

  1222. <p>LS_R - Recursive list of subdirectories.</p>

  1223. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1224. 

  1225. </div>

  1226. </div>

  1227. <a id="ab429316ed9e57a52ecfb938aca7dff6c"></a>

  1228. <h2 class="memtitle"><span class="permalink"><a href="#ab429316ed9e57a52ecfb938aca7dff6c">&#9670;&nbsp;</a></span>ls() <span class="overload">[3/3]</span></h2>

  1229. 

  1230. <div class="memitem">

  1231. <div class="memproto">

  1232. <table class="mlabels">

  1233.   <tr>

  1234.   <td class="mlabels-left">

  1235.       <table class="memname">

  1236.         <tr>

  1237.           <td class="memname">bool FsVolume::ls </td>

  1238.           <td>(</td>

  1239.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1240.           <td class="paramname"><em>pr</em>, </td>

  1241.         </tr>

  1242.         <tr>

  1243.           <td class="paramkey"></td>

  1244.           <td></td>

  1245.           <td class="paramtype">const char *&#160;</td>

  1246.           <td class="paramname"><em>path</em>, </td>

  1247.         </tr>

  1248.         <tr>

  1249.           <td class="paramkey"></td>

  1250.           <td></td>

  1251.           <td class="paramtype">uint8_t&#160;</td>

  1252.           <td class="paramname"><em>flags</em>&#160;</td>

  1253.         </tr>

  1254.         <tr>

  1255.           <td></td>

  1256.           <td>)</td>

  1257.           <td></td><td></td>

  1258.         </tr>

  1259.       </table>

  1260.   </td>

  1261.   <td class="mlabels-right">

  1262. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1263.   </tr>

  1264. </table>

  1265. </div><div class="memdoc">

  1266. <p>List the directory contents of a directory.</p>

  1267. <dl class="params"><dt>Parameters</dt><dd>

  1268.   <table class="params">

  1269.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>

  1270.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>

  1271.     <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>

  1272.   </table>

  1273.   </dd>

  1274. </dl>

  1275. <p>LS_DATE - Print file modification date</p>

  1276. <p>LS_SIZE - Print file size.</p>

  1277. <p>LS_R - Recursive list of subdirectories.</p>

  1278. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1279. 

  1280. </div>

  1281. </div>

  1282. <a id="a9d38c297dccceeb5f48dceb17232368d"></a>

  1283. <h2 class="memtitle"><span class="permalink"><a href="#a9d38c297dccceeb5f48dceb17232368d">&#9670;&nbsp;</a></span>mkdir()</h2>

  1284. 

  1285. <div class="memitem">

  1286. <div class="memproto">

  1287. <table class="mlabels">

  1288.   <tr>

  1289.   <td class="mlabels-left">

  1290.       <table class="memname">

  1291.         <tr>

  1292.           <td class="memname">bool FsVolume::mkdir </td>

  1293.           <td>(</td>

  1294.           <td class="paramtype">const char *&#160;</td>

  1295.           <td class="paramname"><em>path</em>, </td>

  1296.         </tr>

  1297.         <tr>

  1298.           <td class="paramkey"></td>

  1299.           <td></td>

  1300.           <td class="paramtype">bool&#160;</td>

  1301.           <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>

  1302.         </tr>

  1303.         <tr>

  1304.           <td></td>

  1305.           <td>)</td>

  1306.           <td></td><td></td>

  1307.         </tr>

  1308.       </table>

  1309.   </td>

  1310.   <td class="mlabels-right">

  1311. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1312.   </tr>

  1313. </table>

  1314. </div><div class="memdoc">

  1315. <p>Make a subdirectory in the volume root directory.</p>

  1316. <dl class="params"><dt>Parameters</dt><dd>

  1317.   <table class="params">

  1318.     <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>

  1319.     <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>

  1320.   </table>

  1321.   </dd>

  1322. </dl>

  1323. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1324. 

  1325. </div>

  1326. </div>

  1327. <a id="a2f28fc92b7a71607bc57aa72f5a4c0a7"></a>

  1328. <h2 class="memtitle"><span class="permalink"><a href="#a2f28fc92b7a71607bc57aa72f5a4c0a7">&#9670;&nbsp;</a></span>open()</h2>

  1329. 

  1330. <div class="memitem">

  1331. <div class="memproto">

  1332. <table class="mlabels">

  1333.   <tr>

  1334.   <td class="mlabels-left">

  1335.       <table class="memname">

  1336.         <tr>

  1337.           <td class="memname"><a class="el" href="class_fs_file.html">FsFile</a> FsVolume::open </td>

  1338.           <td>(</td>

  1339.           <td class="paramtype">const char *&#160;</td>

  1340.           <td class="paramname"><em>path</em>, </td>

  1341.         </tr>

  1342.         <tr>

  1343.           <td class="paramkey"></td>

  1344.           <td></td>

  1345.           <td class="paramtype">oflag_t&#160;</td>

  1346.           <td class="paramname"><em>oflag</em> = <code>0X00</code>&#160;</td>

  1347.         </tr>

  1348.         <tr>

  1349.           <td></td>

  1350.           <td>)</td>

  1351.           <td></td><td></td>

  1352.         </tr>

  1353.       </table>

  1354.   </td>

  1355.   <td class="mlabels-right">

  1356. <span class="mlabels"><span class="mlabel">inherited</span></span>  </td>

  1357.   </tr>

  1358. </table>

  1359. </div><div class="memdoc">

  1360. <p>open a file</p>

  1361. <dl class="params"><dt>Parameters</dt><dd>

  1362.   <table class="params">

  1363.     <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>

  1364.     <tr><td class="paramdir">[in]</td><td class="paramname">oflag</td><td>open flags. </td></tr>

  1365.   </table>

  1366.   </dd>

  1367. </dl>

  1368. <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_fs_base_file.html" title="FsBaseFile class. ">FsBaseFile</a> object. </dd></dl>

  1369. 

  1370. </div>

  1371. </div>

  1372. <a id="a234e80318c39229fe968a182b172148c"></a>

  1373. <h2 class="memtitle"><span class="permalink"><a href="#a234e80318c39229fe968a182b172148c">&#9670;&nbsp;</a></span>printFatType()</h2>

  1374. 

  1375. <div class="memitem">

  1376. <div class="memproto">

  1377. <table class="mlabels">

  1378.   <tr>

  1379.   <td class="mlabels-left">

  1380.       <table class="memname">

  1381.         <tr>

  1382.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::printFatType </td>

  1383.           <td>(</td>

  1384.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1385.           <td class="paramname"><em>pr</em></td><td>)</td>

  1386.           <td></td>

  1387.         </tr>

  1388.       </table>

  1389.   </td>

  1390.   <td class="mlabels-right">

  1391. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1392.   </tr>

  1393. </table>

  1394. </div><div class="memdoc">

  1395. <p>Print volume FAT/exFAT type.</p>

  1396. <dl class="params"><dt>Parameters</dt><dd>

  1397.   <table class="params">

  1398.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1399.   </table>

  1400.   </dd>

  1401. </dl>

  1402. 

  1403. </div>

  1404. </div>

  1405. <a id="a6a8ba118e754b2b9fa0f34410163e228"></a>

  1406. <h2 class="memtitle"><span class="permalink"><a href="#a6a8ba118e754b2b9fa0f34410163e228">&#9670;&nbsp;</a></span>printSdError()</h2>

  1407. 

  1408. <div class="memitem">

  1409. <div class="memproto">

  1410. <table class="mlabels">

  1411.   <tr>

  1412.   <td class="mlabels-left">

  1413.       <table class="memname">

  1414.         <tr>

  1415.           <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::printSdError </td>

  1416.           <td>(</td>

  1417.           <td class="paramtype"><a class="el" href="_sys_call_8h.html#ab4f210a7e2149c6c531486f1713c647b">print_t</a> *&#160;</td>

  1418.           <td class="paramname"><em>pr</em></td><td>)</td>

  1419.           <td></td>

  1420.         </tr>

  1421.       </table>

  1422.   </td>

  1423.   <td class="mlabels-right">

  1424. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1425.   </tr>

  1426. </table>

  1427. </div><div class="memdoc">

  1428. <p>Print error info and return.</p>

  1429. <dl class="params"><dt>Parameters</dt><dd>

  1430.   <table class="params">

  1431.     <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>

  1432.   </table>

  1433.   </dd>

  1434. </dl>

  1435. 

  1436. </div>

  1437. </div>

  1438. <a id="aaaa53cfc48602b3d1524508944bd112e"></a>

  1439. <h2 class="memtitle"><span class="permalink"><a href="#aaaa53cfc48602b3d1524508944bd112e">&#9670;&nbsp;</a></span>remove()</h2>

  1440. 

  1441. <div class="memitem">

  1442. <div class="memproto">

  1443. <table class="mlabels">

  1444.   <tr>

  1445.   <td class="mlabels-left">

  1446.       <table class="memname">

  1447.         <tr>

  1448.           <td class="memname">bool FsVolume::remove </td>

  1449.           <td>(</td>

  1450.           <td class="paramtype">const char *&#160;</td>

  1451.           <td class="paramname"><em>path</em></td><td>)</td>

  1452.           <td></td>

  1453.         </tr>

  1454.       </table>

  1455.   </td>

  1456.   <td class="mlabels-right">

  1457. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1458.   </tr>

  1459. </table>

  1460. </div><div class="memdoc">

  1461. <p>Remove a file from the volume root directory.</p>

  1462. <dl class="params"><dt>Parameters</dt><dd>

  1463.   <table class="params">

  1464.     <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>

  1465.   </table>

  1466.   </dd>

  1467. </dl>

  1468. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1469. 

  1470. </div>

  1471. </div>

  1472. <a id="aae3be08aff89f5a113cfa0b89c4a6004"></a>

  1473. <h2 class="memtitle"><span class="permalink"><a href="#aae3be08aff89f5a113cfa0b89c4a6004">&#9670;&nbsp;</a></span>rename()</h2>

  1474. 

  1475. <div class="memitem">

  1476. <div class="memproto">

  1477. <table class="mlabels">

  1478.   <tr>

  1479.   <td class="mlabels-left">

  1480.       <table class="memname">

  1481.         <tr>

  1482.           <td class="memname">bool FsVolume::rename </td>

  1483.           <td>(</td>

  1484.           <td class="paramtype">const char *&#160;</td>

  1485.           <td class="paramname"><em>oldPath</em>, </td>

  1486.         </tr>

  1487.         <tr>

  1488.           <td class="paramkey"></td>

  1489.           <td></td>

  1490.           <td class="paramtype">const char *&#160;</td>

  1491.           <td class="paramname"><em>newPath</em>&#160;</td>

  1492.         </tr>

  1493.         <tr>

  1494.           <td></td>

  1495.           <td>)</td>

  1496.           <td></td><td></td>

  1497.         </tr>

  1498.       </table>

  1499.   </td>

  1500.   <td class="mlabels-right">

  1501. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1502.   </tr>

  1503. </table>

  1504. </div><div class="memdoc">

  1505. <p>Rename a file or subdirectory.</p>

  1506. <dl class="params"><dt>Parameters</dt><dd>

  1507.   <table class="params">

  1508.     <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>

  1509.     <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>

  1510.   </table>

  1511.   </dd>

  1512. </dl>

  1513. <p>The <em>newPath</em> object must not exist before the rename call.</p>

  1514. <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_fs_volume.html#aae3be08aff89f5a113cfa0b89c4a6004">rename()</a> call.</p>

  1515. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1516. 

  1517. </div>

  1518. </div>

  1519. <a id="ad2457b491bf85495140fd4a8ca743513"></a>

  1520. <h2 class="memtitle"><span class="permalink"><a href="#ad2457b491bf85495140fd4a8ca743513">&#9670;&nbsp;</a></span>rmdir()</h2>

  1521. 

  1522. <div class="memitem">

  1523. <div class="memproto">

  1524. <table class="mlabels">

  1525.   <tr>

  1526.   <td class="mlabels-left">

  1527.       <table class="memname">

  1528.         <tr>

  1529.           <td class="memname">bool FsVolume::rmdir </td>

  1530.           <td>(</td>

  1531.           <td class="paramtype">const char *&#160;</td>

  1532.           <td class="paramname"><em>path</em></td><td>)</td>

  1533.           <td></td>

  1534.         </tr>

  1535.       </table>

  1536.   </td>

  1537.   <td class="mlabels-right">

  1538. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1539.   </tr>

  1540. </table>

  1541. </div><div class="memdoc">

  1542. <p>Remove a subdirectory from the volume's root directory.</p>

  1543. <dl class="params"><dt>Parameters</dt><dd>

  1544.   <table class="params">

  1545.     <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>

  1546.   </table>

  1547.   </dd>

  1548. </dl>

  1549. <p>The subdirectory file will be removed only if it is empty.</p>

  1550. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1551. 

  1552. </div>

  1553. </div>

  1554. <a id="af2bb8fea732f9272a2e98772fbcc4595"></a>

  1555. <h2 class="memtitle"><span class="permalink"><a href="#af2bb8fea732f9272a2e98772fbcc4595">&#9670;&nbsp;</a></span>sdErrorCode()</h2>

  1556. 

  1557. <div class="memitem">

  1558. <div class="memproto">

  1559. <table class="mlabels">

  1560.   <tr>

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

  1562.       <table class="memname">

  1563.         <tr>

  1564.           <td class="memname">uint8_t <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::sdErrorCode </td>

  1565.           <td>(</td>

  1566.           <td class="paramname"></td><td>)</td>

  1567.           <td></td>

  1568.         </tr>

  1569.       </table>

  1570.   </td>

  1571.   <td class="mlabels-right">

  1572. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1573.   </tr>

  1574. </table>

  1575. </div><div class="memdoc">

  1576. <dl class="section return"><dt>Returns</dt><dd>SD card error code. </dd></dl>

  1577. 

  1578. </div>

  1579. </div>

  1580. <a id="a5f8f363b6c23f1d8bfeb858c946f1994"></a>

  1581. <h2 class="memtitle"><span class="permalink"><a href="#a5f8f363b6c23f1d8bfeb858c946f1994">&#9670;&nbsp;</a></span>sdErrorData()</h2>

  1582. 

  1583. <div class="memitem">

  1584. <div class="memproto">

  1585. <table class="mlabels">

  1586.   <tr>

  1587.   <td class="mlabels-left">

  1588.       <table class="memname">

  1589.         <tr>

  1590.           <td class="memname">uint8_t <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::sdErrorData </td>

  1591.           <td>(</td>

  1592.           <td class="paramname"></td><td>)</td>

  1593.           <td></td>

  1594.         </tr>

  1595.       </table>

  1596.   </td>

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

  1598. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1599.   </tr>

  1600. </table>

  1601. </div><div class="memdoc">

  1602. <dl class="section return"><dt>Returns</dt><dd>SD card error data. </dd></dl>

  1603. 

  1604. </div>

  1605. </div>

  1606. <a id="acf62acd37d3f59dedd3e34b3e7d64da0"></a>

  1607. <h2 class="memtitle"><span class="permalink"><a href="#acf62acd37d3f59dedd3e34b3e7d64da0">&#9670;&nbsp;</a></span>sectorsPerCluster()</h2>

  1608. 

  1609. <div class="memitem">

  1610. <div class="memproto">

  1611. <table class="mlabels">

  1612.   <tr>

  1613.   <td class="mlabels-left">

  1614.       <table class="memname">

  1615.         <tr>

  1616.           <td class="memname">uint32_t FsVolume::sectorsPerCluster </td>

  1617.           <td>(</td>

  1618.           <td class="paramname"></td><td>)</td>

  1619.           <td> const</td>

  1620.         </tr>

  1621.       </table>

  1622.   </td>

  1623.   <td class="mlabels-right">

  1624. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1625.   </tr>

  1626. </table>

  1627. </div><div class="memdoc">

  1628. <dl class="section return"><dt>Returns</dt><dd>The volume's cluster size in sectors. </dd></dl>

  1629. 

  1630. </div>

  1631. </div>

  1632. <a id="a20ed1868a6498cd336364c22d1df28a5"></a>

  1633. <h2 class="memtitle"><span class="permalink"><a href="#a20ed1868a6498cd336364c22d1df28a5">&#9670;&nbsp;</a></span>vol()</h2>

  1634. 

  1635. <div class="memitem">

  1636. <div class="memproto">

  1637. <table class="mlabels">

  1638.   <tr>

  1639.   <td class="mlabels-left">

  1640.       <table class="memname">

  1641.         <tr>

  1642.           <td class="memname"><a class="el" href="class_fs_volume.html">FsVolume</a> * <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::vol </td>

  1643.           <td>(</td>

  1644.           <td class="paramname"></td><td>)</td>

  1645.           <td></td>

  1646.         </tr>

  1647.       </table>

  1648.   </td>

  1649.   <td class="mlabels-right">

  1650. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1651.   </tr>

  1652. </table>

  1653. </div><div class="memdoc">

  1654. <dl class="section return"><dt>Returns</dt><dd>pointer to base volume </dd></dl>

  1655. 

  1656. </div>

  1657. </div>

  1658. <a id="a1f1de2aac5384475b67506f86199e4c8"></a>

  1659. <h2 class="memtitle"><span class="permalink"><a href="#a1f1de2aac5384475b67506f86199e4c8">&#9670;&nbsp;</a></span>volumeBegin()</h2>

  1660. 

  1661. <div class="memitem">

  1662. <div class="memproto">

  1663. <table class="mlabels">

  1664.   <tr>

  1665.   <td class="mlabels-left">

  1666.       <table class="memname">

  1667.         <tr>

  1668.           <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fs_volume.html">FsVolume</a>  &gt;::volumeBegin </td>

  1669.           <td>(</td>

  1670.           <td class="paramname"></td><td>)</td>

  1671.           <td></td>

  1672.         </tr>

  1673.       </table>

  1674.   </td>

  1675.   <td class="mlabels-right">

  1676. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span>  </td>

  1677.   </tr>

  1678. </table>

  1679. </div><div class="memdoc">

  1680. <p>Initialize file system after call to cardBegin.</p>

  1681. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>

  1682. 

  1683. </div>

  1684. </div>

  1685. <hr/>The documentation for this class was generated from the following file:<ul>

  1686. <li>ArduinoSdFat/libraries/SdFat/src/<a class="el" href="_sd_fat_8h.html">SdFat.h</a></li>

  1687. </ul>

  1688. </div><!-- contents -->

  1689. <!-- start footer part -->

  1690. <hr class="footer"/><address class="footer"><small>

  1691. Generated on Thu May 9 2019 06:51:28 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">

  1692. <img class="footer" src="doxygen.png" alt="doxygen"/>

  1693. </a> 1.8.14

  1694. </small></address>

  1695. </body>

  1696. </html>