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  8. <title>SdFat: SdFat32 Class Reference</title>
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  63. <a href="#pub-methods">Public Member Functions</a> &#124;
  64. <a href="#pub-static-methods">Static Public Member Functions</a> &#124;
  65. <a href="class_sd_fat32-members.html">List of all members</a> </div>
  66. <div class="headertitle">
  67. <div class="title">SdFat32 Class Reference</div> </div>
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  69. <div class="contents">
  70. <p>SD file system class for FAT volumes.
  71. <a href="class_sd_fat32.html#details">More...</a></p>
  72. <p><code>#include &lt;SdFat.h&gt;</code></p>
  73. <div class="dynheader">
  74. Inheritance diagram for SdFat32:</div>
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  94. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
  95. Public Member Functions</h2></td></tr>
  96. <tr class="memitem:af3a219ea89bbbf310a61115c9a3d221a"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#af3a219ea89bbbf310a61115c9a3d221a">begin</a> (<a class="el" href="class_sd_spi_card.html">BlockDevice</a> *dev, bool setCwv=true, uint8_t part=1)</td></tr>
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  98. <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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  100. <tr class="memitem:a840f5e2b88fae4a8c4c876a3d32255dc"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a840f5e2b88fae4a8c4c876a3d32255dc">begin</a> (uint8_t csPin, uint32_t maxSck)</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:a1c3ab374b425c27bb6b6ddd55752c056"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a1c3ab374b425c27bb6b6ddd55752c056">bytesPerCluster</a> ()</td></tr>
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  108. <tr class="memitem:aaf43a09e71689c257f4b189ee307db4f"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#aaf43a09e71689c257f4b189ee307db4f">bytesPerClusterShift</a> ()</td></tr>
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  110. <tr class="memitem:a1eba03c763bab44263735488435731f8"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a1eba03c763bab44263735488435731f8">bytesPerSector</a> ()</td></tr>
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  112. <tr class="memitem:a4e513ab3fcfb95583092793116aa4df5"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a4e513ab3fcfb95583092793116aa4df5">bytesPerSectorShift</a> ()</td></tr>
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  114. <tr class="memitem:abf74c1e3c714b396e6271aee304c2448"><td class="memItemLeft" align="right" valign="top"><a class="el" href="unioncache__t.html">cache_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#abf74c1e3c714b396e6271aee304c2448">cacheClear</a> ()</td></tr>
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  116. <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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  118. <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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  120. <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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  122. <tr class="memitem:a659d921b3efd52d310a33cba69eff18b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a659d921b3efd52d310a33cba69eff18b">chdir</a> ()</td></tr>
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  124. <tr class="memitem:ac0f6cf6ece2285af777c1fdf5cf8c219"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ac0f6cf6ece2285af777c1fdf5cf8c219">chdir</a> (const char *path)</td></tr>
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  126. <tr class="memitem:ac591520e33ff8ba51e80782a87423872"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ac591520e33ff8ba51e80782a87423872">chdir</a> (const String &amp;path)</td></tr>
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  128. <tr class="memitem:a36fbc19755b066068cac7c4ca578b27b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a36fbc19755b066068cac7c4ca578b27b">chvol</a> ()</td></tr>
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  130. <tr class="memitem:aba35645c23735c4833c07bc2b3adcd1f"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#aba35645c23735c4833c07bc2b3adcd1f">clusterCount</a> () const</td></tr>
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  132. <tr class="memitem:a7e89ec91780f7dfa060b261c605bf2e5"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a7e89ec91780f7dfa060b261c605bf2e5">dataStartSector</a> () const</td></tr>
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  134. <tr class="memitem:a0af1e91a311180119b4a2c85d7e6e87e"><td class="memItemLeft" align="right" valign="top">int8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a0af1e91a311180119b4a2c85d7e6e87e">dbgFat</a> (uint32_t n, uint32_t *v)</td></tr>
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  136. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr)</td></tr>
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  138. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, const char *msg)</td></tr>
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  140. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, const __FlashStringHelper *msg)</td></tr>
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  142. <tr class="memitem:a3a0d626662aa29c5b942442d0f6ee0ff"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a3a0d626662aa29c5b942442d0f6ee0ff">errorHalt</a> (const __FlashStringHelper *msg)</td></tr>
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  144. <tr class="memitem:a841a42d2ddc34c21dfb208b9a377c777"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a841a42d2ddc34c21dfb208b9a377c777">errorHalt</a> ()</td></tr>
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  146. <tr class="memitem:a65aab6f19ed26777c2b3a149bbed39b5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a65aab6f19ed26777c2b3a149bbed39b5">errorHalt</a> (const char *msg)</td></tr>
  147. <tr class="separator:a65aab6f19ed26777c2b3a149bbed39b5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  148. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr)</td></tr>
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  150. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, char const *msg)</td></tr>
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  152. <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>
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  154. <tr class="memitem:ab4d5db510feb64a9cd487defe5bb62d9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ab4d5db510feb64a9cd487defe5bb62d9">errorPrint</a> (const char *msg)</td></tr>
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  156. <tr class="memitem:afebeeb8af2027f1c9a0b4f1106be9c2a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#afebeeb8af2027f1c9a0b4f1106be9c2a">errorPrint</a> (const __FlashStringHelper *msg)</td></tr>
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  158. <tr class="memitem:a21541734ad76f64ea24b9f45e2bd6117"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a21541734ad76f64ea24b9f45e2bd6117">exists</a> (const char *path)</td></tr>
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  160. <tr class="memitem:afb7709e5b9e04265467305b43adf7cef"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#afb7709e5b9e04265467305b43adf7cef">exists</a> (const String &amp;path)</td></tr>
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  162. <tr class="memitem:a56b37c3230818b9ae8e0a25c01a370a3"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a56b37c3230818b9ae8e0a25c01a370a3">fatCount</a> ()</td></tr>
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  164. <tr class="memitem:a6a1ce7d707cf15bea08b63216413e055"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a6a1ce7d707cf15bea08b63216413e055">fatStartSector</a> () const</td></tr>
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  166. <tr class="memitem:ad45c276232d7093b82f1075e8c488bac"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ad45c276232d7093b82f1075e8c488bac">fatType</a> () const</td></tr>
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  168. <tr class="memitem:a303f00204805011d12e70c59ad24e42d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat32.html#a303f00204805011d12e70c59ad24e42d">format</a> (<a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr=<a class="el" href="_stdio_stream_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)</td></tr>
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  170. <tr class="memitem:ac9689f1e11f59acc5f1b21ed9bb71174"><td class="memItemLeft" align="right" valign="top">int32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ac9689f1e11f59acc5f1b21ed9bb71174">freeClusterCount</a> ()</td></tr>
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  172. <tr class="memitem:ab827224f30eec57255d21cae589911ef"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ab827224f30eec57255d21cae589911ef">init</a> (<a class="el" href="class_sd_spi_card.html">BlockDevice</a> *dev, uint8_t part=1)</td></tr>
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  174. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr)</td></tr>
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  176. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, const char *msg)</td></tr>
  177. <tr class="separator:aef6fd47c67b9b8498c1398e58422f169"><td class="memSeparator" colspan="2">&#160;</td></tr>
  178. <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>
  179. <tr class="separator:a8a249b866a4b24ac0a0753f966aab299"><td class="memSeparator" colspan="2">&#160;</td></tr>
  180. <tr class="memitem:a5901169e4d6ae992b348df518da68a76"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a5901169e4d6ae992b348df518da68a76">initErrorHalt</a> ()</td></tr>
  181. <tr class="separator:a5901169e4d6ae992b348df518da68a76"><td class="memSeparator" colspan="2">&#160;</td></tr>
  182. <tr class="memitem:a9b6c279ebcd8fa95d6b409d099986931"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a9b6c279ebcd8fa95d6b409d099986931">initErrorHalt</a> (const char *msg)</td></tr>
  183. <tr class="separator:a9b6c279ebcd8fa95d6b409d099986931"><td class="memSeparator" colspan="2">&#160;</td></tr>
  184. <tr class="memitem:a557ac64877bdd851cd27bf0a00f380c2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a557ac64877bdd851cd27bf0a00f380c2">initErrorHalt</a> (const __FlashStringHelper *msg)</td></tr>
  185. <tr class="separator:a557ac64877bdd851cd27bf0a00f380c2"><td class="memSeparator" colspan="2">&#160;</td></tr>
  186. <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>
  187. <tr class="separator:a918474d623107f64b7ab9ca88d6fe46f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  188. <tr class="memitem:abe8d75ba435b4decd6b2079b4272d0e5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#abe8d75ba435b4decd6b2079b4272d0e5">initErrorPrint</a> ()</td></tr>
  189. <tr class="separator:abe8d75ba435b4decd6b2079b4272d0e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  190. <tr class="memitem:ae40964f357cfff4208812344a0e6f26f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ae40964f357cfff4208812344a0e6f26f">ls</a> (<a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, uint8_t flags=0)</td></tr>
  191. <tr class="separator:ae40964f357cfff4208812344a0e6f26f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  192. <tr class="memitem:ac5fc83cac7fd3af0b140a7986b9472f8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ac5fc83cac7fd3af0b140a7986b9472f8">ls</a> (<a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr, const char *path, uint8_t flags)</td></tr>
  193. <tr class="separator:ac5fc83cac7fd3af0b140a7986b9472f8"><td class="memSeparator" colspan="2">&#160;</td></tr>
  194. <tr class="memitem:ad455ad05551329865c659cc4676f2d18"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ad455ad05551329865c659cc4676f2d18">ls</a> (uint8_t flags=0)</td></tr>
  195. <tr class="separator:ad455ad05551329865c659cc4676f2d18"><td class="memSeparator" colspan="2">&#160;</td></tr>
  196. <tr class="memitem:a455ad7b2a5b6b31551dca08087a3c404"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a455ad7b2a5b6b31551dca08087a3c404">ls</a> (const char *path, uint8_t flags=0)</td></tr>
  197. <tr class="separator:a455ad7b2a5b6b31551dca08087a3c404"><td class="memSeparator" colspan="2">&#160;</td></tr>
  198. <tr class="memitem:ad80bccf8f24ff001a7b9277effc2cc52"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ad80bccf8f24ff001a7b9277effc2cc52">mkdir</a> (const char *path, bool pFlag=true)</td></tr>
  199. <tr class="separator:ad80bccf8f24ff001a7b9277effc2cc52"><td class="memSeparator" colspan="2">&#160;</td></tr>
  200. <tr class="memitem:ab423ec4f7e5b58a6d454f328f61fd864"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ab423ec4f7e5b58a6d454f328f61fd864">mkdir</a> (const String &amp;path, bool pFlag=true)</td></tr>
  201. <tr class="separator:ab423ec4f7e5b58a6d454f328f61fd864"><td class="memSeparator" colspan="2">&#160;</td></tr>
  202. <tr class="memitem:a22923b86de9c797ce5e19f206dd4ce1f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_file32.html">File32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a22923b86de9c797ce5e19f206dd4ce1f">open</a> (const char *path, oflag_t oflag=0X00)</td></tr>
  203. <tr class="separator:a22923b86de9c797ce5e19f206dd4ce1f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  204. <tr class="memitem:af7178b7f13eeae7748640b6268a34812"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_file32.html">File32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#af7178b7f13eeae7748640b6268a34812">open</a> (const String &amp;path, oflag_t oflag=0X00)</td></tr>
  205. <tr class="separator:af7178b7f13eeae7748640b6268a34812"><td class="memSeparator" colspan="2">&#160;</td></tr>
  206. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr)</td></tr>
  207. <tr class="separator:a234e80318c39229fe968a182b172148c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  208. <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#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *pr)</td></tr>
  209. <tr class="separator:a6a8ba118e754b2b9fa0f34410163e228"><td class="memSeparator" colspan="2">&#160;</td></tr>
  210. <tr class="memitem:abb11d05ef407775bcdb9b14a6c608433"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#abb11d05ef407775bcdb9b14a6c608433">remove</a> (const char *path)</td></tr>
  211. <tr class="separator:abb11d05ef407775bcdb9b14a6c608433"><td class="memSeparator" colspan="2">&#160;</td></tr>
  212. <tr class="memitem:a994411f55df474be6be87f06100c2c39"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a994411f55df474be6be87f06100c2c39">remove</a> (const String &amp;path)</td></tr>
  213. <tr class="separator:a994411f55df474be6be87f06100c2c39"><td class="memSeparator" colspan="2">&#160;</td></tr>
  214. <tr class="memitem:a5e4ea6c91569dc435c7aacd7ba704911"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a5e4ea6c91569dc435c7aacd7ba704911">rename</a> (const char *oldPath, const char *newPath)</td></tr>
  215. <tr class="separator:a5e4ea6c91569dc435c7aacd7ba704911"><td class="memSeparator" colspan="2">&#160;</td></tr>
  216. <tr class="memitem:aa7015c0f694261780081c79c05d0882d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#aa7015c0f694261780081c79c05d0882d">rename</a> (const String &amp;oldPath, const String &amp;newPath)</td></tr>
  217. <tr class="separator:aa7015c0f694261780081c79c05d0882d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  218. <tr class="memitem:af1181990bcece7dbb7d19293dd4fe11a"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#af1181990bcece7dbb7d19293dd4fe11a">rmdir</a> (const char *path)</td></tr>
  219. <tr class="separator:af1181990bcece7dbb7d19293dd4fe11a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  220. <tr class="memitem:a105f437fb649b57ed3823f8ff1a2f37e"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a105f437fb649b57ed3823f8ff1a2f37e">rmdir</a> (const String &amp;path)</td></tr>
  221. <tr class="separator:a105f437fb649b57ed3823f8ff1a2f37e"><td class="memSeparator" colspan="2">&#160;</td></tr>
  222. <tr class="memitem:a6ba99b9711269b5ab6ca091b88e81288"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a6ba99b9711269b5ab6ca091b88e81288">rootDirEntryCount</a> () const</td></tr>
  223. <tr class="separator:a6ba99b9711269b5ab6ca091b88e81288"><td class="memSeparator" colspan="2">&#160;</td></tr>
  224. <tr class="memitem:a5d005e0f6fd4b84da8a5ebdea03aaf85"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a5d005e0f6fd4b84da8a5ebdea03aaf85">rootDirStart</a> () const</td></tr>
  225. <tr class="separator:a5d005e0f6fd4b84da8a5ebdea03aaf85"><td class="memSeparator" colspan="2">&#160;</td></tr>
  226. <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>
  227. <tr class="separator:af2bb8fea732f9272a2e98772fbcc4595"><td class="memSeparator" colspan="2">&#160;</td></tr>
  228. <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>
  229. <tr class="separator:a5f8f363b6c23f1d8bfeb858c946f1994"><td class="memSeparator" colspan="2">&#160;</td></tr>
  230. <tr class="memitem:a6b970fa2e06de1a826b09e251dc3119b"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a6b970fa2e06de1a826b09e251dc3119b">sectorMask</a> ()</td></tr>
  231. <tr class="separator:a6b970fa2e06de1a826b09e251dc3119b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  232. <tr class="memitem:a836546c368e6ffe117e6ab8775d23eba"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a836546c368e6ffe117e6ab8775d23eba">sectorsPerCluster</a> () const</td></tr>
  233. <tr class="separator:a836546c368e6ffe117e6ab8775d23eba"><td class="memSeparator" colspan="2">&#160;</td></tr>
  234. <tr class="memitem:a593a27482ff8d993542d6f82bd92e26c"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a593a27482ff8d993542d6f82bd92e26c">sectorsPerClusterShift</a> () const</td></tr>
  235. <tr class="separator:a593a27482ff8d993542d6f82bd92e26c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  236. <tr class="memitem:a1f5c7599333dbe152a3cdd60623ce6d1"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a1f5c7599333dbe152a3cdd60623ce6d1">sectorsPerFat</a> () const</td></tr>
  237. <tr class="separator:a1f5c7599333dbe152a3cdd60623ce6d1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  238. <tr class="memitem:a86a08bf789e33567418465b9b12751e2"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a86a08bf789e33567418465b9b12751e2">truncate</a> (const char *path, uint32_t length)</td></tr>
  239. <tr class="separator:a86a08bf789e33567418465b9b12751e2"><td class="memSeparator" colspan="2">&#160;</td></tr>
  240. <tr class="memitem:a97ef39ec02c38c0772f0029d42edcb46"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a97ef39ec02c38c0772f0029d42edcb46">truncate</a> (const String &amp;path, uint32_t length)</td></tr>
  241. <tr class="separator:a97ef39ec02c38c0772f0029d42edcb46"><td class="memSeparator" colspan="2">&#160;</td></tr>
  242. <tr class="memitem:a20ed1868a6498cd336364c22d1df28a5"><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_sd_base.html#a20ed1868a6498cd336364c22d1df28a5">vol</a> ()</td></tr>
  243. <tr class="separator:a20ed1868a6498cd336364c22d1df28a5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  244. <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>
  245. <tr class="separator:a1f1de2aac5384475b67506f86199e4c8"><td class="memSeparator" colspan="2">&#160;</td></tr>
  246. <tr class="memitem:a916ba7d67711bb62daf12ecd47ca4b8e"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a916ba7d67711bb62daf12ecd47ca4b8e">volumeSectorCount</a> () const</td></tr>
  247. <tr class="separator:a916ba7d67711bb62daf12ecd47ca4b8e"><td class="memSeparator" colspan="2">&#160;</td></tr>
  248. </table><table class="memberdecls">
  249. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
  250. Static Public Member Functions</h2></td></tr>
  251. <tr class="memitem:a06acd4a434456b6a4644ff79a0bf0a24"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="class_fat_volume.html">FatVolume</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a06acd4a434456b6a4644ff79a0bf0a24">cwv</a> ()</td></tr>
  252. <tr class="separator:a06acd4a434456b6a4644ff79a0bf0a24"><td class="memSeparator" colspan="2">&#160;</td></tr>
  253. </table>
  254. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  255. <div class="textblock"><p>SD file system class for FAT volumes. </p>
  256. </div><h2 class="groupheader">Member Function Documentation</h2>
  257. <a id="af3a219ea89bbbf310a61115c9a3d221a"></a>
  258. <h2 class="memtitle"><span class="permalink"><a href="#af3a219ea89bbbf310a61115c9a3d221a">&#9670;&nbsp;</a></span>begin() <span class="overload">[1/5]</span></h2>
  259. <div class="memitem">
  260. <div class="memproto">
  261. <table class="mlabels">
  262. <tr>
  263. <td class="mlabels-left">
  264. <table class="memname">
  265. <tr>
  266. <td class="memname">bool FatVolume::begin </td>
  267. <td>(</td>
  268. <td class="paramtype"><a class="el" href="class_sd_spi_card.html">BlockDevice</a> *&#160;</td>
  269. <td class="paramname"><em>dev</em>, </td>
  270. </tr>
  271. <tr>
  272. <td class="paramkey"></td>
  273. <td></td>
  274. <td class="paramtype">bool&#160;</td>
  275. <td class="paramname"><em>setCwv</em> = <code>true</code>, </td>
  276. </tr>
  277. <tr>
  278. <td class="paramkey"></td>
  279. <td></td>
  280. <td class="paramtype">uint8_t&#160;</td>
  281. <td class="paramname"><em>part</em> = <code>1</code>&#160;</td>
  282. </tr>
  283. <tr>
  284. <td></td>
  285. <td>)</td>
  286. <td></td><td></td>
  287. </tr>
  288. </table>
  289. </td>
  290. <td class="mlabels-right">
  291. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  292. </tr>
  293. </table>
  294. </div><div class="memdoc">
  295. <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>
  296. <table class="params">
  297. <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device block driver. </td></tr>
  298. <tr><td class="paramdir">[in]</td><td class="paramname">setCwv</td><td>Set current working volume if true. </td></tr>
  299. <tr><td class="paramdir">[in]</td><td class="paramname">part</td><td>partition to initialize. </td></tr>
  300. </table>
  301. </dd>
  302. </dl>
  303. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  304. </div>
  305. </div>
  306. <a id="a71f593c5a431b2cca0bd104af1a7e50a"></a>
  307. <h2 class="memtitle"><span class="permalink"><a href="#a71f593c5a431b2cca0bd104af1a7e50a">&#9670;&nbsp;</a></span>begin() <span class="overload">[2/5]</span></h2>
  308. <div class="memitem">
  309. <div class="memproto">
  310. <table class="mlabels">
  311. <tr>
  312. <td class="mlabels-left">
  313. <table class="memname">
  314. <tr>
  315. <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::begin </td>
  316. <td>(</td>
  317. <td class="paramtype">uint8_t&#160;</td>
  318. <td class="paramname"><em>csPin</em> = <code>SS</code></td><td>)</td>
  319. <td></td>
  320. </tr>
  321. </table>
  322. </td>
  323. <td class="mlabels-right">
  324. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  325. </tr>
  326. </table>
  327. </div><div class="memdoc">
  328. <p>Initialize SD card and file system.</p>
  329. <dl class="params"><dt>Parameters</dt><dd>
  330. <table class="params">
  331. <tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>
  332. </table>
  333. </dd>
  334. </dl>
  335. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  336. </div>
  337. </div>
  338. <a id="a840f5e2b88fae4a8c4c876a3d32255dc"></a>
  339. <h2 class="memtitle"><span class="permalink"><a href="#a840f5e2b88fae4a8c4c876a3d32255dc">&#9670;&nbsp;</a></span>begin() <span class="overload">[3/5]</span></h2>
  340. <div class="memitem">
  341. <div class="memproto">
  342. <table class="mlabels">
  343. <tr>
  344. <td class="mlabels-left">
  345. <table class="memname">
  346. <tr>
  347. <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::begin </td>
  348. <td>(</td>
  349. <td class="paramtype">uint8_t&#160;</td>
  350. <td class="paramname"><em>csPin</em>, </td>
  351. </tr>
  352. <tr>
  353. <td class="paramkey"></td>
  354. <td></td>
  355. <td class="paramtype">uint32_t&#160;</td>
  356. <td class="paramname"><em>maxSck</em>&#160;</td>
  357. </tr>
  358. <tr>
  359. <td></td>
  360. <td>)</td>
  361. <td></td><td></td>
  362. </tr>
  363. </table>
  364. </td>
  365. <td class="mlabels-right">
  366. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  367. </tr>
  368. </table>
  369. </div><div class="memdoc">
  370. <p>Initialize SD card and file system.</p>
  371. <dl class="params"><dt>Parameters</dt><dd>
  372. <table class="params">
  373. <tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>
  374. <tr><td class="paramdir">[in]</td><td class="paramname">maxSck</td><td>Maximum SCK frequency. </td></tr>
  375. </table>
  376. </dd>
  377. </dl>
  378. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  379. </div>
  380. </div>
  381. <a id="a5748f43d73a4272ec8dc302fb0213556"></a>
  382. <h2 class="memtitle"><span class="permalink"><a href="#a5748f43d73a4272ec8dc302fb0213556">&#9670;&nbsp;</a></span>begin() <span class="overload">[4/5]</span></h2>
  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_fat_volume.html">FatVolume</a> &gt;::begin </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 and file system for 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. </div>
  412. </div>
  413. <a id="ab6343925e4605897d4a1c39be6705760"></a>
  414. <h2 class="memtitle"><span class="permalink"><a href="#ab6343925e4605897d4a1c39be6705760">&#9670;&nbsp;</a></span>begin() <span class="overload">[5/5]</span></h2>
  415. <div class="memitem">
  416. <div class="memproto">
  417. <table class="mlabels">
  418. <tr>
  419. <td class="mlabels-left">
  420. <table class="memname">
  421. <tr>
  422. <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::begin </td>
  423. <td>(</td>
  424. <td class="paramtype"><a class="el" href="class_sdio_config.html">SdioConfig</a>&#160;</td>
  425. <td class="paramname"><em>sdioConfig</em></td><td>)</td>
  426. <td></td>
  427. </tr>
  428. </table>
  429. </td>
  430. <td class="mlabels-right">
  431. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  432. </tr>
  433. </table>
  434. </div><div class="memdoc">
  435. <p>Initialize SD card and file system for SDIO mode.</p>
  436. <dl class="params"><dt>Parameters</dt><dd>
  437. <table class="params">
  438. <tr><td class="paramdir">[in]</td><td class="paramname">sdioConfig</td><td>SDIO configuration. </td></tr>
  439. </table>
  440. </dd>
  441. </dl>
  442. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  443. </div>
  444. </div>
  445. <a id="a1c3ab374b425c27bb6b6ddd55752c056"></a>
  446. <h2 class="memtitle"><span class="permalink"><a href="#a1c3ab374b425c27bb6b6ddd55752c056">&#9670;&nbsp;</a></span>bytesPerCluster()</h2>
  447. <div class="memitem">
  448. <div class="memproto">
  449. <table class="mlabels">
  450. <tr>
  451. <td class="mlabels-left">
  452. <table class="memname">
  453. <tr>
  454. <td class="memname">uint16_t FatPartition::bytesPerCluster </td>
  455. <td>(</td>
  456. <td class="paramname"></td><td>)</td>
  457. <td></td>
  458. </tr>
  459. </table>
  460. </td>
  461. <td class="mlabels-right">
  462. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  463. </tr>
  464. </table>
  465. </div><div class="memdoc">
  466. <dl class="section return"><dt>Returns</dt><dd>Number of bytes in a cluster. </dd></dl>
  467. </div>
  468. </div>
  469. <a id="aaf43a09e71689c257f4b189ee307db4f"></a>
  470. <h2 class="memtitle"><span class="permalink"><a href="#aaf43a09e71689c257f4b189ee307db4f">&#9670;&nbsp;</a></span>bytesPerClusterShift()</h2>
  471. <div class="memitem">
  472. <div class="memproto">
  473. <table class="mlabels">
  474. <tr>
  475. <td class="mlabels-left">
  476. <table class="memname">
  477. <tr>
  478. <td class="memname">uint8_t FatPartition::bytesPerClusterShift </td>
  479. <td>(</td>
  480. <td class="paramname"></td><td>)</td>
  481. <td></td>
  482. </tr>
  483. </table>
  484. </td>
  485. <td class="mlabels-right">
  486. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  487. </tr>
  488. </table>
  489. </div><div class="memdoc">
  490. <dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by bytesPerCluster. </dd></dl>
  491. </div>
  492. </div>
  493. <a id="a1eba03c763bab44263735488435731f8"></a>
  494. <h2 class="memtitle"><span class="permalink"><a href="#a1eba03c763bab44263735488435731f8">&#9670;&nbsp;</a></span>bytesPerSector()</h2>
  495. <div class="memitem">
  496. <div class="memproto">
  497. <table class="mlabels">
  498. <tr>
  499. <td class="mlabels-left">
  500. <table class="memname">
  501. <tr>
  502. <td class="memname">uint16_t FatPartition::bytesPerSector </td>
  503. <td>(</td>
  504. <td class="paramname"></td><td>)</td>
  505. <td></td>
  506. </tr>
  507. </table>
  508. </td>
  509. <td class="mlabels-right">
  510. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  511. </tr>
  512. </table>
  513. </div><div class="memdoc">
  514. <dl class="section return"><dt>Returns</dt><dd>Number of bytes per sector. </dd></dl>
  515. </div>
  516. </div>
  517. <a id="a4e513ab3fcfb95583092793116aa4df5"></a>
  518. <h2 class="memtitle"><span class="permalink"><a href="#a4e513ab3fcfb95583092793116aa4df5">&#9670;&nbsp;</a></span>bytesPerSectorShift()</h2>
  519. <div class="memitem">
  520. <div class="memproto">
  521. <table class="mlabels">
  522. <tr>
  523. <td class="mlabels-left">
  524. <table class="memname">
  525. <tr>
  526. <td class="memname">uint8_t FatPartition::bytesPerSectorShift </td>
  527. <td>(</td>
  528. <td class="paramname"></td><td>)</td>
  529. <td></td>
  530. </tr>
  531. </table>
  532. </td>
  533. <td class="mlabels-right">
  534. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  535. </tr>
  536. </table>
  537. </div><div class="memdoc">
  538. <dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by bytesPerCluster. </dd></dl>
  539. </div>
  540. </div>
  541. <a id="abf74c1e3c714b396e6271aee304c2448"></a>
  542. <h2 class="memtitle"><span class="permalink"><a href="#abf74c1e3c714b396e6271aee304c2448">&#9670;&nbsp;</a></span>cacheClear()</h2>
  543. <div class="memitem">
  544. <div class="memproto">
  545. <table class="mlabels">
  546. <tr>
  547. <td class="mlabels-left">
  548. <table class="memname">
  549. <tr>
  550. <td class="memname"><a class="el" href="unioncache__t.html">cache_t</a>* FatPartition::cacheClear </td>
  551. <td>(</td>
  552. <td class="paramname"></td><td>)</td>
  553. <td></td>
  554. </tr>
  555. </table>
  556. </td>
  557. <td class="mlabels-right">
  558. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  559. </tr>
  560. </table>
  561. </div><div class="memdoc">
  562. <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>
  563. </div>
  564. </div>
  565. <a id="a1516a55bdab1ee7fe56848808986ae34"></a>
  566. <h2 class="memtitle"><span class="permalink"><a href="#a1516a55bdab1ee7fe56848808986ae34">&#9670;&nbsp;</a></span>card()</h2>
  567. <div class="memitem">
  568. <div class="memproto">
  569. <table class="mlabels">
  570. <tr>
  571. <td class="mlabels-left">
  572. <table class="memname">
  573. <tr>
  574. <td class="memname"><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_fat_volume.html">FatVolume</a> &gt;::card </td>
  575. <td>(</td>
  576. <td class="paramname"></td><td>)</td>
  577. <td></td>
  578. </tr>
  579. </table>
  580. </td>
  581. <td class="mlabels-right">
  582. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  583. </tr>
  584. </table>
  585. </div><div class="memdoc">
  586. <dl class="section return"><dt>Returns</dt><dd>Pointer to SD card object. </dd></dl>
  587. </div>
  588. </div>
  589. <a id="a7a5e3b08f6cdd94cfaa19a1b43df6ed9"></a>
  590. <h2 class="memtitle"><span class="permalink"><a href="#a7a5e3b08f6cdd94cfaa19a1b43df6ed9">&#9670;&nbsp;</a></span>cardBegin() <span class="overload">[1/2]</span></h2>
  591. <div class="memitem">
  592. <div class="memproto">
  593. <table class="mlabels">
  594. <tr>
  595. <td class="mlabels-left">
  596. <table class="memname">
  597. <tr>
  598. <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::cardBegin </td>
  599. <td>(</td>
  600. <td class="paramtype"><a class="el" href="class_sd_spi_config.html">SdSpiConfig</a>&#160;</td>
  601. <td class="paramname"><em>spiConfig</em></td><td>)</td>
  602. <td></td>
  603. </tr>
  604. </table>
  605. </td>
  606. <td class="mlabels-right">
  607. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  608. </tr>
  609. </table>
  610. </div><div class="memdoc">
  611. <p>Initialize SD card in SPI mode.</p>
  612. <dl class="params"><dt>Parameters</dt><dd>
  613. <table class="params">
  614. <tr><td class="paramdir">[in]</td><td class="paramname">spiConfig</td><td>SPI configuration. </td></tr>
  615. </table>
  616. </dd>
  617. </dl>
  618. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  619. </div>
  620. </div>
  621. <a id="a64cd10a3ce5ee342d0fd31738f385362"></a>
  622. <h2 class="memtitle"><span class="permalink"><a href="#a64cd10a3ce5ee342d0fd31738f385362">&#9670;&nbsp;</a></span>cardBegin() <span class="overload">[2/2]</span></h2>
  623. <div class="memitem">
  624. <div class="memproto">
  625. <table class="mlabels">
  626. <tr>
  627. <td class="mlabels-left">
  628. <table class="memname">
  629. <tr>
  630. <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::cardBegin </td>
  631. <td>(</td>
  632. <td class="paramtype"><a class="el" href="class_sdio_config.html">SdioConfig</a>&#160;</td>
  633. <td class="paramname"><em>sdioConfig</em></td><td>)</td>
  634. <td></td>
  635. </tr>
  636. </table>
  637. </td>
  638. <td class="mlabels-right">
  639. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  640. </tr>
  641. </table>
  642. </div><div class="memdoc">
  643. <p>Initialize SD card in SDIO mode.</p>
  644. <dl class="params"><dt>Parameters</dt><dd>
  645. <table class="params">
  646. <tr><td class="paramdir">[in]</td><td class="paramname">sdioConfig</td><td>SDIO configuration. </td></tr>
  647. </table>
  648. </dd>
  649. </dl>
  650. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  651. </div>
  652. </div>
  653. <a id="a659d921b3efd52d310a33cba69eff18b"></a>
  654. <h2 class="memtitle"><span class="permalink"><a href="#a659d921b3efd52d310a33cba69eff18b">&#9670;&nbsp;</a></span>chdir() <span class="overload">[1/3]</span></h2>
  655. <div class="memitem">
  656. <div class="memproto">
  657. <table class="mlabels">
  658. <tr>
  659. <td class="mlabels-left">
  660. <table class="memname">
  661. <tr>
  662. <td class="memname">bool FatVolume::chdir </td>
  663. <td>(</td>
  664. <td class="paramname"></td><td>)</td>
  665. <td></td>
  666. </tr>
  667. </table>
  668. </td>
  669. <td class="mlabels-right">
  670. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  671. </tr>
  672. </table>
  673. </div><div class="memdoc">
  674. <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>
  675. </div>
  676. </div>
  677. <a id="ac0f6cf6ece2285af777c1fdf5cf8c219"></a>
  678. <h2 class="memtitle"><span class="permalink"><a href="#ac0f6cf6ece2285af777c1fdf5cf8c219">&#9670;&nbsp;</a></span>chdir() <span class="overload">[2/3]</span></h2>
  679. <div class="memitem">
  680. <div class="memproto">
  681. <table class="mlabels">
  682. <tr>
  683. <td class="mlabels-left">
  684. <table class="memname">
  685. <tr>
  686. <td class="memname">bool FatVolume::chdir </td>
  687. <td>(</td>
  688. <td class="paramtype">const char *&#160;</td>
  689. <td class="paramname"><em>path</em></td><td>)</td>
  690. <td></td>
  691. </tr>
  692. </table>
  693. </td>
  694. <td class="mlabels-right">
  695. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  696. </tr>
  697. </table>
  698. </div><div class="memdoc">
  699. <p>Set volume working directory. </p><dl class="params"><dt>Parameters</dt><dd>
  700. <table class="params">
  701. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path for volume working directory. </td></tr>
  702. </table>
  703. </dd>
  704. </dl>
  705. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  706. </div>
  707. </div>
  708. <a id="ac591520e33ff8ba51e80782a87423872"></a>
  709. <h2 class="memtitle"><span class="permalink"><a href="#ac591520e33ff8ba51e80782a87423872">&#9670;&nbsp;</a></span>chdir() <span class="overload">[3/3]</span></h2>
  710. <div class="memitem">
  711. <div class="memproto">
  712. <table class="mlabels">
  713. <tr>
  714. <td class="mlabels-left">
  715. <table class="memname">
  716. <tr>
  717. <td class="memname">bool FatVolume::chdir </td>
  718. <td>(</td>
  719. <td class="paramtype">const String &amp;&#160;</td>
  720. <td class="paramname"><em>path</em></td><td>)</td>
  721. <td></td>
  722. </tr>
  723. </table>
  724. </td>
  725. <td class="mlabels-right">
  726. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  727. </tr>
  728. </table>
  729. </div><div class="memdoc">
  730. <p>Set volume working directory. </p><dl class="params"><dt>Parameters</dt><dd>
  731. <table class="params">
  732. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path for volume working directory. </td></tr>
  733. </table>
  734. </dd>
  735. </dl>
  736. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  737. </div>
  738. </div>
  739. <a id="a36fbc19755b066068cac7c4ca578b27b"></a>
  740. <h2 class="memtitle"><span class="permalink"><a href="#a36fbc19755b066068cac7c4ca578b27b">&#9670;&nbsp;</a></span>chvol()</h2>
  741. <div class="memitem">
  742. <div class="memproto">
  743. <table class="mlabels">
  744. <tr>
  745. <td class="mlabels-left">
  746. <table class="memname">
  747. <tr>
  748. <td class="memname">void FatVolume::chvol </td>
  749. <td>(</td>
  750. <td class="paramname"></td><td>)</td>
  751. <td></td>
  752. </tr>
  753. </table>
  754. </td>
  755. <td class="mlabels-right">
  756. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  757. </tr>
  758. </table>
  759. </div><div class="memdoc">
  760. <p>Change global current working volume to this volume. </p>
  761. </div>
  762. </div>
  763. <a id="aba35645c23735c4833c07bc2b3adcd1f"></a>
  764. <h2 class="memtitle"><span class="permalink"><a href="#aba35645c23735c4833c07bc2b3adcd1f">&#9670;&nbsp;</a></span>clusterCount()</h2>
  765. <div class="memitem">
  766. <div class="memproto">
  767. <table class="mlabels">
  768. <tr>
  769. <td class="mlabels-left">
  770. <table class="memname">
  771. <tr>
  772. <td class="memname">uint32_t FatPartition::clusterCount </td>
  773. <td>(</td>
  774. <td class="paramname"></td><td>)</td>
  775. <td> const</td>
  776. </tr>
  777. </table>
  778. </td>
  779. <td class="mlabels-right">
  780. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  781. </tr>
  782. </table>
  783. </div><div class="memdoc">
  784. <dl class="section return"><dt>Returns</dt><dd>The total number of clusters in the volume. </dd></dl>
  785. </div>
  786. </div>
  787. <a id="a06acd4a434456b6a4644ff79a0bf0a24"></a>
  788. <h2 class="memtitle"><span class="permalink"><a href="#a06acd4a434456b6a4644ff79a0bf0a24">&#9670;&nbsp;</a></span>cwv()</h2>
  789. <div class="memitem">
  790. <div class="memproto">
  791. <table class="mlabels">
  792. <tr>
  793. <td class="mlabels-left">
  794. <table class="memname">
  795. <tr>
  796. <td class="memname">static <a class="el" href="class_fat_volume.html">FatVolume</a>* FatVolume::cwv </td>
  797. <td>(</td>
  798. <td class="paramname"></td><td>)</td>
  799. <td></td>
  800. </tr>
  801. </table>
  802. </td>
  803. <td class="mlabels-right">
  804. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  805. </tr>
  806. </table>
  807. </div><div class="memdoc">
  808. <dl class="section return"><dt>Returns</dt><dd>current working volume. </dd></dl>
  809. </div>
  810. </div>
  811. <a id="a7e89ec91780f7dfa060b261c605bf2e5"></a>
  812. <h2 class="memtitle"><span class="permalink"><a href="#a7e89ec91780f7dfa060b261c605bf2e5">&#9670;&nbsp;</a></span>dataStartSector()</h2>
  813. <div class="memitem">
  814. <div class="memproto">
  815. <table class="mlabels">
  816. <tr>
  817. <td class="mlabels-left">
  818. <table class="memname">
  819. <tr>
  820. <td class="memname">uint32_t FatPartition::dataStartSector </td>
  821. <td>(</td>
  822. <td class="paramname"></td><td>)</td>
  823. <td> const</td>
  824. </tr>
  825. </table>
  826. </td>
  827. <td class="mlabels-right">
  828. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  829. </tr>
  830. </table>
  831. </div><div class="memdoc">
  832. <dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of file data. </dd></dl>
  833. </div>
  834. </div>
  835. <a id="a0af1e91a311180119b4a2c85d7e6e87e"></a>
  836. <h2 class="memtitle"><span class="permalink"><a href="#a0af1e91a311180119b4a2c85d7e6e87e">&#9670;&nbsp;</a></span>dbgFat()</h2>
  837. <div class="memitem">
  838. <div class="memproto">
  839. <table class="mlabels">
  840. <tr>
  841. <td class="mlabels-left">
  842. <table class="memname">
  843. <tr>
  844. <td class="memname">int8_t FatPartition::dbgFat </td>
  845. <td>(</td>
  846. <td class="paramtype">uint32_t&#160;</td>
  847. <td class="paramname"><em>n</em>, </td>
  848. </tr>
  849. <tr>
  850. <td class="paramkey"></td>
  851. <td></td>
  852. <td class="paramtype">uint32_t *&#160;</td>
  853. <td class="paramname"><em>v</em>&#160;</td>
  854. </tr>
  855. <tr>
  856. <td></td>
  857. <td>)</td>
  858. <td></td><td></td>
  859. </tr>
  860. </table>
  861. </td>
  862. <td class="mlabels-right">
  863. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  864. </tr>
  865. </table>
  866. </div><div class="memdoc">
  867. <p>Debug access to FAT table</p>
  868. <dl class="params"><dt>Parameters</dt><dd>
  869. <table class="params">
  870. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>cluster number. </td></tr>
  871. <tr><td class="paramdir">[out]</td><td class="paramname">v</td><td>value of entry </td></tr>
  872. </table>
  873. </dd>
  874. </dl>
  875. <dl class="section return"><dt>Returns</dt><dd>-1 error, 0 EOC, else 1. </dd></dl>
  876. </div>
  877. </div>
  878. <a id="ac9d239810a48c90bd0f3a3e9c4c606a9"></a>
  879. <h2 class="memtitle"><span class="permalink"><a href="#ac9d239810a48c90bd0f3a3e9c4c606a9">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[1/6]</span></h2>
  880. <div class="memitem">
  881. <div class="memproto">
  882. <table class="mlabels">
  883. <tr>
  884. <td class="mlabels-left">
  885. <table class="memname">
  886. <tr>
  887. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorHalt </td>
  888. <td>(</td>
  889. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  890. <td class="paramname"><em>pr</em></td><td>)</td>
  891. <td></td>
  892. </tr>
  893. </table>
  894. </td>
  895. <td class="mlabels-right">
  896. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  897. </tr>
  898. </table>
  899. </div><div class="memdoc">
  900. <p>Print error info and halt.</p>
  901. <dl class="params"><dt>Parameters</dt><dd>
  902. <table class="params">
  903. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  904. </table>
  905. </dd>
  906. </dl>
  907. </div>
  908. </div>
  909. <a id="a1691b7a85fc11851a6942de035d73772"></a>
  910. <h2 class="memtitle"><span class="permalink"><a href="#a1691b7a85fc11851a6942de035d73772">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[2/6]</span></h2>
  911. <div class="memitem">
  912. <div class="memproto">
  913. <table class="mlabels">
  914. <tr>
  915. <td class="mlabels-left">
  916. <table class="memname">
  917. <tr>
  918. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorHalt </td>
  919. <td>(</td>
  920. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  921. <td class="paramname"><em>pr</em>, </td>
  922. </tr>
  923. <tr>
  924. <td class="paramkey"></td>
  925. <td></td>
  926. <td class="paramtype">const char *&#160;</td>
  927. <td class="paramname"><em>msg</em>&#160;</td>
  928. </tr>
  929. <tr>
  930. <td></td>
  931. <td>)</td>
  932. <td></td><td></td>
  933. </tr>
  934. </table>
  935. </td>
  936. <td class="mlabels-right">
  937. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  938. </tr>
  939. </table>
  940. </div><div class="memdoc">
  941. <p>Print error info and halt.</p>
  942. <dl class="params"><dt>Parameters</dt><dd>
  943. <table class="params">
  944. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  945. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  946. </table>
  947. </dd>
  948. </dl>
  949. </div>
  950. </div>
  951. <a id="ac530fe041855d994a53d2e1b9c33f22d"></a>
  952. <h2 class="memtitle"><span class="permalink"><a href="#ac530fe041855d994a53d2e1b9c33f22d">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[3/6]</span></h2>
  953. <div class="memitem">
  954. <div class="memproto">
  955. <table class="mlabels">
  956. <tr>
  957. <td class="mlabels-left">
  958. <table class="memname">
  959. <tr>
  960. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorHalt </td>
  961. <td>(</td>
  962. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  963. <td class="paramname"><em>pr</em>, </td>
  964. </tr>
  965. <tr>
  966. <td class="paramkey"></td>
  967. <td></td>
  968. <td class="paramtype">const __FlashStringHelper *&#160;</td>
  969. <td class="paramname"><em>msg</em>&#160;</td>
  970. </tr>
  971. <tr>
  972. <td></td>
  973. <td>)</td>
  974. <td></td><td></td>
  975. </tr>
  976. </table>
  977. </td>
  978. <td class="mlabels-right">
  979. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  980. </tr>
  981. </table>
  982. </div><div class="memdoc">
  983. <p>Print msg and halt.</p>
  984. <dl class="params"><dt>Parameters</dt><dd>
  985. <table class="params">
  986. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  987. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  988. </table>
  989. </dd>
  990. </dl>
  991. </div>
  992. </div>
  993. <a id="a3a0d626662aa29c5b942442d0f6ee0ff"></a>
  994. <h2 class="memtitle"><span class="permalink"><a href="#a3a0d626662aa29c5b942442d0f6ee0ff">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[4/6]</span></h2>
  995. <div class="memitem">
  996. <div class="memproto">
  997. <table class="mlabels">
  998. <tr>
  999. <td class="mlabels-left">
  1000. <table class="memname">
  1001. <tr>
  1002. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorHalt </td>
  1003. <td>(</td>
  1004. <td class="paramtype">const __FlashStringHelper *&#160;</td>
  1005. <td class="paramname"><em>msg</em></td><td>)</td>
  1006. <td></td>
  1007. </tr>
  1008. </table>
  1009. </td>
  1010. <td class="mlabels-right">
  1011. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1012. </tr>
  1013. </table>
  1014. </div><div class="memdoc">
  1015. <p>Print msg to Serial and halt.</p>
  1016. <dl class="params"><dt>Parameters</dt><dd>
  1017. <table class="params">
  1018. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1019. </table>
  1020. </dd>
  1021. </dl>
  1022. </div>
  1023. </div>
  1024. <a id="a841a42d2ddc34c21dfb208b9a377c777"></a>
  1025. <h2 class="memtitle"><span class="permalink"><a href="#a841a42d2ddc34c21dfb208b9a377c777">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[5/6]</span></h2>
  1026. <div class="memitem">
  1027. <div class="memproto">
  1028. <table class="mlabels">
  1029. <tr>
  1030. <td class="mlabels-left">
  1031. <table class="memname">
  1032. <tr>
  1033. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorHalt </td>
  1034. <td>(</td>
  1035. <td class="paramname"></td><td>)</td>
  1036. <td></td>
  1037. </tr>
  1038. </table>
  1039. </td>
  1040. <td class="mlabels-right">
  1041. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1042. </tr>
  1043. </table>
  1044. </div><div class="memdoc">
  1045. <p>Print error info to Serial and halt. </p>
  1046. </div>
  1047. </div>
  1048. <a id="a65aab6f19ed26777c2b3a149bbed39b5"></a>
  1049. <h2 class="memtitle"><span class="permalink"><a href="#a65aab6f19ed26777c2b3a149bbed39b5">&#9670;&nbsp;</a></span>errorHalt() <span class="overload">[6/6]</span></h2>
  1050. <div class="memitem">
  1051. <div class="memproto">
  1052. <table class="mlabels">
  1053. <tr>
  1054. <td class="mlabels-left">
  1055. <table class="memname">
  1056. <tr>
  1057. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorHalt </td>
  1058. <td>(</td>
  1059. <td class="paramtype">const char *&#160;</td>
  1060. <td class="paramname"><em>msg</em></td><td>)</td>
  1061. <td></td>
  1062. </tr>
  1063. </table>
  1064. </td>
  1065. <td class="mlabels-right">
  1066. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1067. </tr>
  1068. </table>
  1069. </div><div class="memdoc">
  1070. <p>Print error info and halt.</p>
  1071. <dl class="params"><dt>Parameters</dt><dd>
  1072. <table class="params">
  1073. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1074. </table>
  1075. </dd>
  1076. </dl>
  1077. </div>
  1078. </div>
  1079. <a id="a22d184b3266ae7cb31ab47b7203e91ac"></a>
  1080. <h2 class="memtitle"><span class="permalink"><a href="#a22d184b3266ae7cb31ab47b7203e91ac">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[1/5]</span></h2>
  1081. <div class="memitem">
  1082. <div class="memproto">
  1083. <table class="mlabels">
  1084. <tr>
  1085. <td class="mlabels-left">
  1086. <table class="memname">
  1087. <tr>
  1088. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorPrint </td>
  1089. <td>(</td>
  1090. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1091. <td class="paramname"><em>pr</em></td><td>)</td>
  1092. <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 SD errorCode and errorData.</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. </table>
  1106. </dd>
  1107. </dl>
  1108. </div>
  1109. </div>
  1110. <a id="a7d119e8ae896cc4caa073e9f54823f3e"></a>
  1111. <h2 class="memtitle"><span class="permalink"><a href="#a7d119e8ae896cc4caa073e9f54823f3e">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[2/5]</span></h2>
  1112. <div class="memitem">
  1113. <div class="memproto">
  1114. <table class="mlabels">
  1115. <tr>
  1116. <td class="mlabels-left">
  1117. <table class="memname">
  1118. <tr>
  1119. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorPrint </td>
  1120. <td>(</td>
  1121. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1122. <td class="paramname"><em>pr</em>, </td>
  1123. </tr>
  1124. <tr>
  1125. <td class="paramkey"></td>
  1126. <td></td>
  1127. <td class="paramtype">char const *&#160;</td>
  1128. <td class="paramname"><em>msg</em>&#160;</td>
  1129. </tr>
  1130. <tr>
  1131. <td></td>
  1132. <td>)</td>
  1133. <td></td><td></td>
  1134. </tr>
  1135. </table>
  1136. </td>
  1137. <td class="mlabels-right">
  1138. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1139. </tr>
  1140. </table>
  1141. </div><div class="memdoc">
  1142. <p>Print msg, any SD error code.</p>
  1143. <dl class="params"><dt>Parameters</dt><dd>
  1144. <table class="params">
  1145. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  1146. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1147. </table>
  1148. </dd>
  1149. </dl>
  1150. </div>
  1151. </div>
  1152. <a id="a6793653198ce4c570ae92d2f9436dca9"></a>
  1153. <h2 class="memtitle"><span class="permalink"><a href="#a6793653198ce4c570ae92d2f9436dca9">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[3/5]</span></h2>
  1154. <div class="memitem">
  1155. <div class="memproto">
  1156. <table class="mlabels">
  1157. <tr>
  1158. <td class="mlabels-left">
  1159. <table class="memname">
  1160. <tr>
  1161. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorPrint </td>
  1162. <td>(</td>
  1163. <td class="paramtype">Print *&#160;</td>
  1164. <td class="paramname"><em>pr</em>, </td>
  1165. </tr>
  1166. <tr>
  1167. <td class="paramkey"></td>
  1168. <td></td>
  1169. <td class="paramtype">const __FlashStringHelper *&#160;</td>
  1170. <td class="paramname"><em>msg</em>&#160;</td>
  1171. </tr>
  1172. <tr>
  1173. <td></td>
  1174. <td>)</td>
  1175. <td></td><td></td>
  1176. </tr>
  1177. </table>
  1178. </td>
  1179. <td class="mlabels-right">
  1180. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1181. </tr>
  1182. </table>
  1183. </div><div class="memdoc">
  1184. <p>Print msg, any SD error code.</p>
  1185. <dl class="params"><dt>Parameters</dt><dd>
  1186. <table class="params">
  1187. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  1188. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1189. </table>
  1190. </dd>
  1191. </dl>
  1192. </div>
  1193. </div>
  1194. <a id="ab4d5db510feb64a9cd487defe5bb62d9"></a>
  1195. <h2 class="memtitle"><span class="permalink"><a href="#ab4d5db510feb64a9cd487defe5bb62d9">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[4/5]</span></h2>
  1196. <div class="memitem">
  1197. <div class="memproto">
  1198. <table class="mlabels">
  1199. <tr>
  1200. <td class="mlabels-left">
  1201. <table class="memname">
  1202. <tr>
  1203. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorPrint </td>
  1204. <td>(</td>
  1205. <td class="paramtype">const char *&#160;</td>
  1206. <td class="paramname"><em>msg</em></td><td>)</td>
  1207. <td></td>
  1208. </tr>
  1209. </table>
  1210. </td>
  1211. <td class="mlabels-right">
  1212. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1213. </tr>
  1214. </table>
  1215. </div><div class="memdoc">
  1216. <p>Print msg, any SD error code.</p>
  1217. <dl class="params"><dt>Parameters</dt><dd>
  1218. <table class="params">
  1219. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1220. </table>
  1221. </dd>
  1222. </dl>
  1223. </div>
  1224. </div>
  1225. <a id="afebeeb8af2027f1c9a0b4f1106be9c2a"></a>
  1226. <h2 class="memtitle"><span class="permalink"><a href="#afebeeb8af2027f1c9a0b4f1106be9c2a">&#9670;&nbsp;</a></span>errorPrint() <span class="overload">[5/5]</span></h2>
  1227. <div class="memitem">
  1228. <div class="memproto">
  1229. <table class="mlabels">
  1230. <tr>
  1231. <td class="mlabels-left">
  1232. <table class="memname">
  1233. <tr>
  1234. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::errorPrint </td>
  1235. <td>(</td>
  1236. <td class="paramtype">const __FlashStringHelper *&#160;</td>
  1237. <td class="paramname"><em>msg</em></td><td>)</td>
  1238. <td></td>
  1239. </tr>
  1240. </table>
  1241. </td>
  1242. <td class="mlabels-right">
  1243. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1244. </tr>
  1245. </table>
  1246. </div><div class="memdoc">
  1247. <p>Print msg, any SD error code.</p>
  1248. <dl class="params"><dt>Parameters</dt><dd>
  1249. <table class="params">
  1250. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1251. </table>
  1252. </dd>
  1253. </dl>
  1254. </div>
  1255. </div>
  1256. <a id="a21541734ad76f64ea24b9f45e2bd6117"></a>
  1257. <h2 class="memtitle"><span class="permalink"><a href="#a21541734ad76f64ea24b9f45e2bd6117">&#9670;&nbsp;</a></span>exists() <span class="overload">[1/2]</span></h2>
  1258. <div class="memitem">
  1259. <div class="memproto">
  1260. <table class="mlabels">
  1261. <tr>
  1262. <td class="mlabels-left">
  1263. <table class="memname">
  1264. <tr>
  1265. <td class="memname">bool FatVolume::exists </td>
  1266. <td>(</td>
  1267. <td class="paramtype">const char *&#160;</td>
  1268. <td class="paramname"><em>path</em></td><td>)</td>
  1269. <td></td>
  1270. </tr>
  1271. </table>
  1272. </td>
  1273. <td class="mlabels-right">
  1274. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1275. </tr>
  1276. </table>
  1277. </div><div class="memdoc">
  1278. <p>Test for the existence of a file.</p>
  1279. <dl class="params"><dt>Parameters</dt><dd>
  1280. <table class="params">
  1281. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>
  1282. </table>
  1283. </dd>
  1284. </dl>
  1285. <dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>
  1286. </div>
  1287. </div>
  1288. <a id="afb7709e5b9e04265467305b43adf7cef"></a>
  1289. <h2 class="memtitle"><span class="permalink"><a href="#afb7709e5b9e04265467305b43adf7cef">&#9670;&nbsp;</a></span>exists() <span class="overload">[2/2]</span></h2>
  1290. <div class="memitem">
  1291. <div class="memproto">
  1292. <table class="mlabels">
  1293. <tr>
  1294. <td class="mlabels-left">
  1295. <table class="memname">
  1296. <tr>
  1297. <td class="memname">bool FatVolume::exists </td>
  1298. <td>(</td>
  1299. <td class="paramtype">const String &amp;&#160;</td>
  1300. <td class="paramname"><em>path</em></td><td>)</td>
  1301. <td></td>
  1302. </tr>
  1303. </table>
  1304. </td>
  1305. <td class="mlabels-right">
  1306. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1307. </tr>
  1308. </table>
  1309. </div><div class="memdoc">
  1310. <p>Test for the existence of a file.</p>
  1311. <dl class="params"><dt>Parameters</dt><dd>
  1312. <table class="params">
  1313. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>
  1314. </table>
  1315. </dd>
  1316. </dl>
  1317. <dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>
  1318. </div>
  1319. </div>
  1320. <a id="a56b37c3230818b9ae8e0a25c01a370a3"></a>
  1321. <h2 class="memtitle"><span class="permalink"><a href="#a56b37c3230818b9ae8e0a25c01a370a3">&#9670;&nbsp;</a></span>fatCount()</h2>
  1322. <div class="memitem">
  1323. <div class="memproto">
  1324. <table class="mlabels">
  1325. <tr>
  1326. <td class="mlabels-left">
  1327. <table class="memname">
  1328. <tr>
  1329. <td class="memname">uint8_t FatPartition::fatCount </td>
  1330. <td>(</td>
  1331. <td class="paramname"></td><td>)</td>
  1332. <td></td>
  1333. </tr>
  1334. </table>
  1335. </td>
  1336. <td class="mlabels-right">
  1337. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1338. </tr>
  1339. </table>
  1340. </div><div class="memdoc">
  1341. <dl class="section return"><dt>Returns</dt><dd>The number of File Allocation Tables. </dd></dl>
  1342. </div>
  1343. </div>
  1344. <a id="a6a1ce7d707cf15bea08b63216413e055"></a>
  1345. <h2 class="memtitle"><span class="permalink"><a href="#a6a1ce7d707cf15bea08b63216413e055">&#9670;&nbsp;</a></span>fatStartSector()</h2>
  1346. <div class="memitem">
  1347. <div class="memproto">
  1348. <table class="mlabels">
  1349. <tr>
  1350. <td class="mlabels-left">
  1351. <table class="memname">
  1352. <tr>
  1353. <td class="memname">uint32_t FatPartition::fatStartSector </td>
  1354. <td>(</td>
  1355. <td class="paramname"></td><td>)</td>
  1356. <td> const</td>
  1357. </tr>
  1358. </table>
  1359. </td>
  1360. <td class="mlabels-right">
  1361. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1362. </tr>
  1363. </table>
  1364. </div><div class="memdoc">
  1365. <dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of the first FAT. </dd></dl>
  1366. </div>
  1367. </div>
  1368. <a id="ad45c276232d7093b82f1075e8c488bac"></a>
  1369. <h2 class="memtitle"><span class="permalink"><a href="#ad45c276232d7093b82f1075e8c488bac">&#9670;&nbsp;</a></span>fatType()</h2>
  1370. <div class="memitem">
  1371. <div class="memproto">
  1372. <table class="mlabels">
  1373. <tr>
  1374. <td class="mlabels-left">
  1375. <table class="memname">
  1376. <tr>
  1377. <td class="memname">uint8_t FatPartition::fatType </td>
  1378. <td>(</td>
  1379. <td class="paramname"></td><td>)</td>
  1380. <td> const</td>
  1381. </tr>
  1382. </table>
  1383. </td>
  1384. <td class="mlabels-right">
  1385. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1386. </tr>
  1387. </table>
  1388. </div><div class="memdoc">
  1389. <dl class="section return"><dt>Returns</dt><dd>The FAT type of the volume. Values are 12, 16 or 32. </dd></dl>
  1390. </div>
  1391. </div>
  1392. <a id="a303f00204805011d12e70c59ad24e42d"></a>
  1393. <h2 class="memtitle"><span class="permalink"><a href="#a303f00204805011d12e70c59ad24e42d">&#9670;&nbsp;</a></span>format()</h2>
  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">bool SdFat32::format </td>
  1402. <td>(</td>
  1403. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1404. <td class="paramname"><em>pr</em> = <code><a class="el" href="_stdio_stream_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a></code></td><td>)</td>
  1405. <td></td>
  1406. </tr>
  1407. </table>
  1408. </td>
  1409. <td class="mlabels-right">
  1410. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1411. </tr>
  1412. </table>
  1413. </div><div class="memdoc">
  1414. <p>Format a SD card FAT32/FAT16.</p>
  1415. <dl class="params"><dt>Parameters</dt><dd>
  1416. <table class="params">
  1417. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Optional Print information. </td></tr>
  1418. </table>
  1419. </dd>
  1420. </dl>
  1421. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1422. </div>
  1423. </div>
  1424. <a id="ac9689f1e11f59acc5f1b21ed9bb71174"></a>
  1425. <h2 class="memtitle"><span class="permalink"><a href="#ac9689f1e11f59acc5f1b21ed9bb71174">&#9670;&nbsp;</a></span>freeClusterCount()</h2>
  1426. <div class="memitem">
  1427. <div class="memproto">
  1428. <table class="mlabels">
  1429. <tr>
  1430. <td class="mlabels-left">
  1431. <table class="memname">
  1432. <tr>
  1433. <td class="memname">int32_t FatPartition::freeClusterCount </td>
  1434. <td>(</td>
  1435. <td class="paramname"></td><td>)</td>
  1436. <td></td>
  1437. </tr>
  1438. </table>
  1439. </td>
  1440. <td class="mlabels-right">
  1441. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  1442. </tr>
  1443. </table>
  1444. </div><div class="memdoc">
  1445. <p>Volume free space in clusters.</p>
  1446. <dl class="section return"><dt>Returns</dt><dd>Count of free clusters for success or -1 if an error occurs. </dd></dl>
  1447. </div>
  1448. </div>
  1449. <a id="ab827224f30eec57255d21cae589911ef"></a>
  1450. <h2 class="memtitle"><span class="permalink"><a href="#ab827224f30eec57255d21cae589911ef">&#9670;&nbsp;</a></span>init()</h2>
  1451. <div class="memitem">
  1452. <div class="memproto">
  1453. <table class="mlabels">
  1454. <tr>
  1455. <td class="mlabels-left">
  1456. <table class="memname">
  1457. <tr>
  1458. <td class="memname">bool FatPartition::init </td>
  1459. <td>(</td>
  1460. <td class="paramtype"><a class="el" href="class_sd_spi_card.html">BlockDevice</a> *&#160;</td>
  1461. <td class="paramname"><em>dev</em>, </td>
  1462. </tr>
  1463. <tr>
  1464. <td class="paramkey"></td>
  1465. <td></td>
  1466. <td class="paramtype">uint8_t&#160;</td>
  1467. <td class="paramname"><em>part</em> = <code>1</code>&#160;</td>
  1468. </tr>
  1469. <tr>
  1470. <td></td>
  1471. <td>)</td>
  1472. <td></td><td></td>
  1473. </tr>
  1474. </table>
  1475. </td>
  1476. <td class="mlabels-right">
  1477. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  1478. </tr>
  1479. </table>
  1480. </div><div class="memdoc">
  1481. <p>Initialize a FAT partition.</p>
  1482. <dl class="params"><dt>Parameters</dt><dd>
  1483. <table class="params">
  1484. <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>BlockDevice for this partition. </td></tr>
  1485. <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 sector zero.</td></tr>
  1486. </table>
  1487. </dd>
  1488. </dl>
  1489. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1490. </div>
  1491. </div>
  1492. <a id="acb8180faf22cf72d97ec81330a700b05"></a>
  1493. <h2 class="memtitle"><span class="permalink"><a href="#acb8180faf22cf72d97ec81330a700b05">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[1/6]</span></h2>
  1494. <div class="memitem">
  1495. <div class="memproto">
  1496. <table class="mlabels">
  1497. <tr>
  1498. <td class="mlabels-left">
  1499. <table class="memname">
  1500. <tr>
  1501. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorHalt </td>
  1502. <td>(</td>
  1503. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1504. <td class="paramname"><em>pr</em></td><td>)</td>
  1505. <td></td>
  1506. </tr>
  1507. </table>
  1508. </td>
  1509. <td class="mlabels-right">
  1510. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1511. </tr>
  1512. </table>
  1513. </div><div class="memdoc">
  1514. <p>Print error info and halt.</p>
  1515. <dl class="params"><dt>Parameters</dt><dd>
  1516. <table class="params">
  1517. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  1518. </table>
  1519. </dd>
  1520. </dl>
  1521. </div>
  1522. </div>
  1523. <a id="aef6fd47c67b9b8498c1398e58422f169"></a>
  1524. <h2 class="memtitle"><span class="permalink"><a href="#aef6fd47c67b9b8498c1398e58422f169">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[2/6]</span></h2>
  1525. <div class="memitem">
  1526. <div class="memproto">
  1527. <table class="mlabels">
  1528. <tr>
  1529. <td class="mlabels-left">
  1530. <table class="memname">
  1531. <tr>
  1532. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorHalt </td>
  1533. <td>(</td>
  1534. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1535. <td class="paramname"><em>pr</em>, </td>
  1536. </tr>
  1537. <tr>
  1538. <td class="paramkey"></td>
  1539. <td></td>
  1540. <td class="paramtype">const char *&#160;</td>
  1541. <td class="paramname"><em>msg</em>&#160;</td>
  1542. </tr>
  1543. <tr>
  1544. <td></td>
  1545. <td>)</td>
  1546. <td></td><td></td>
  1547. </tr>
  1548. </table>
  1549. </td>
  1550. <td class="mlabels-right">
  1551. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1552. </tr>
  1553. </table>
  1554. </div><div class="memdoc">
  1555. <p>Print error info and halt.</p>
  1556. <dl class="params"><dt>Parameters</dt><dd>
  1557. <table class="params">
  1558. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  1559. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1560. </table>
  1561. </dd>
  1562. </dl>
  1563. </div>
  1564. </div>
  1565. <a id="a8a249b866a4b24ac0a0753f966aab299"></a>
  1566. <h2 class="memtitle"><span class="permalink"><a href="#a8a249b866a4b24ac0a0753f966aab299">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[3/6]</span></h2>
  1567. <div class="memitem">
  1568. <div class="memproto">
  1569. <table class="mlabels">
  1570. <tr>
  1571. <td class="mlabels-left">
  1572. <table class="memname">
  1573. <tr>
  1574. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorHalt </td>
  1575. <td>(</td>
  1576. <td class="paramtype">Print *&#160;</td>
  1577. <td class="paramname"><em>pr</em>, </td>
  1578. </tr>
  1579. <tr>
  1580. <td class="paramkey"></td>
  1581. <td></td>
  1582. <td class="paramtype">const __FlashStringHelper *&#160;</td>
  1583. <td class="paramname"><em>msg</em>&#160;</td>
  1584. </tr>
  1585. <tr>
  1586. <td></td>
  1587. <td>)</td>
  1588. <td></td><td></td>
  1589. </tr>
  1590. </table>
  1591. </td>
  1592. <td class="mlabels-right">
  1593. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1594. </tr>
  1595. </table>
  1596. </div><div class="memdoc">
  1597. <p>Print error info and halt.</p>
  1598. <dl class="params"><dt>Parameters</dt><dd>
  1599. <table class="params">
  1600. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  1601. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1602. </table>
  1603. </dd>
  1604. </dl>
  1605. </div>
  1606. </div>
  1607. <a id="a5901169e4d6ae992b348df518da68a76"></a>
  1608. <h2 class="memtitle"><span class="permalink"><a href="#a5901169e4d6ae992b348df518da68a76">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[4/6]</span></h2>
  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">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorHalt </td>
  1617. <td>(</td>
  1618. <td class="paramname"></td><td>)</td>
  1619. <td></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. <p>Print error info and halt. </p>
  1629. </div>
  1630. </div>
  1631. <a id="a9b6c279ebcd8fa95d6b409d099986931"></a>
  1632. <h2 class="memtitle"><span class="permalink"><a href="#a9b6c279ebcd8fa95d6b409d099986931">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[5/6]</span></h2>
  1633. <div class="memitem">
  1634. <div class="memproto">
  1635. <table class="mlabels">
  1636. <tr>
  1637. <td class="mlabels-left">
  1638. <table class="memname">
  1639. <tr>
  1640. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorHalt </td>
  1641. <td>(</td>
  1642. <td class="paramtype">const char *&#160;</td>
  1643. <td class="paramname"><em>msg</em></td><td>)</td>
  1644. <td></td>
  1645. </tr>
  1646. </table>
  1647. </td>
  1648. <td class="mlabels-right">
  1649. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1650. </tr>
  1651. </table>
  1652. </div><div class="memdoc">
  1653. <p>Print error info and halt.</p>
  1654. <dl class="params"><dt>Parameters</dt><dd>
  1655. <table class="params">
  1656. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1657. </table>
  1658. </dd>
  1659. </dl>
  1660. </div>
  1661. </div>
  1662. <a id="a557ac64877bdd851cd27bf0a00f380c2"></a>
  1663. <h2 class="memtitle"><span class="permalink"><a href="#a557ac64877bdd851cd27bf0a00f380c2">&#9670;&nbsp;</a></span>initErrorHalt() <span class="overload">[6/6]</span></h2>
  1664. <div class="memitem">
  1665. <div class="memproto">
  1666. <table class="mlabels">
  1667. <tr>
  1668. <td class="mlabels-left">
  1669. <table class="memname">
  1670. <tr>
  1671. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorHalt </td>
  1672. <td>(</td>
  1673. <td class="paramtype">const __FlashStringHelper *&#160;</td>
  1674. <td class="paramname"><em>msg</em></td><td>)</td>
  1675. <td></td>
  1676. </tr>
  1677. </table>
  1678. </td>
  1679. <td class="mlabels-right">
  1680. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1681. </tr>
  1682. </table>
  1683. </div><div class="memdoc">
  1684. <p>Print error info and halt.</p>
  1685. <dl class="params"><dt>Parameters</dt><dd>
  1686. <table class="params">
  1687. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
  1688. </table>
  1689. </dd>
  1690. </dl>
  1691. </div>
  1692. </div>
  1693. <a id="a918474d623107f64b7ab9ca88d6fe46f"></a>
  1694. <h2 class="memtitle"><span class="permalink"><a href="#a918474d623107f64b7ab9ca88d6fe46f">&#9670;&nbsp;</a></span>initErrorPrint() <span class="overload">[1/2]</span></h2>
  1695. <div class="memitem">
  1696. <div class="memproto">
  1697. <table class="mlabels">
  1698. <tr>
  1699. <td class="mlabels-left">
  1700. <table class="memname">
  1701. <tr>
  1702. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorPrint </td>
  1703. <td>(</td>
  1704. <td class="paramtype">Print *&#160;</td>
  1705. <td class="paramname"><em>pr</em></td><td>)</td>
  1706. <td></td>
  1707. </tr>
  1708. </table>
  1709. </td>
  1710. <td class="mlabels-right">
  1711. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1712. </tr>
  1713. </table>
  1714. </div><div class="memdoc">
  1715. <p>Print error details after <a class="el" href="class_sd_base.html#a71f593c5a431b2cca0bd104af1a7e50a">begin()</a> fails.</p>
  1716. <dl class="params"><dt>Parameters</dt><dd>
  1717. <table class="params">
  1718. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  1719. </table>
  1720. </dd>
  1721. </dl>
  1722. </div>
  1723. </div>
  1724. <a id="abe8d75ba435b4decd6b2079b4272d0e5"></a>
  1725. <h2 class="memtitle"><span class="permalink"><a href="#abe8d75ba435b4decd6b2079b4272d0e5">&#9670;&nbsp;</a></span>initErrorPrint() <span class="overload">[2/2]</span></h2>
  1726. <div class="memitem">
  1727. <div class="memproto">
  1728. <table class="mlabels">
  1729. <tr>
  1730. <td class="mlabels-left">
  1731. <table class="memname">
  1732. <tr>
  1733. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::initErrorPrint </td>
  1734. <td>(</td>
  1735. <td class="paramname"></td><td>)</td>
  1736. <td></td>
  1737. </tr>
  1738. </table>
  1739. </td>
  1740. <td class="mlabels-right">
  1741. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1742. </tr>
  1743. </table>
  1744. </div><div class="memdoc">
  1745. <p>Print error details after <a class="el" href="class_sd_base.html#a71f593c5a431b2cca0bd104af1a7e50a">begin()</a> fails. </p>
  1746. </div>
  1747. </div>
  1748. <a id="ae40964f357cfff4208812344a0e6f26f"></a>
  1749. <h2 class="memtitle"><span class="permalink"><a href="#ae40964f357cfff4208812344a0e6f26f">&#9670;&nbsp;</a></span>ls() <span class="overload">[1/4]</span></h2>
  1750. <div class="memitem">
  1751. <div class="memproto">
  1752. <table class="mlabels">
  1753. <tr>
  1754. <td class="mlabels-left">
  1755. <table class="memname">
  1756. <tr>
  1757. <td class="memname">bool FatVolume::ls </td>
  1758. <td>(</td>
  1759. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1760. <td class="paramname"><em>pr</em>, </td>
  1761. </tr>
  1762. <tr>
  1763. <td class="paramkey"></td>
  1764. <td></td>
  1765. <td class="paramtype">uint8_t&#160;</td>
  1766. <td class="paramname"><em>flags</em> = <code>0</code>&#160;</td>
  1767. </tr>
  1768. <tr>
  1769. <td></td>
  1770. <td>)</td>
  1771. <td></td><td></td>
  1772. </tr>
  1773. </table>
  1774. </td>
  1775. <td class="mlabels-right">
  1776. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1777. </tr>
  1778. </table>
  1779. </div><div class="memdoc">
  1780. <p>List the directory contents of the volume root directory.</p>
  1781. <dl class="params"><dt>Parameters</dt><dd>
  1782. <table class="params">
  1783. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>
  1784. <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
  1785. </table>
  1786. </dd>
  1787. </dl>
  1788. <p>LS_DATE - Print file modification date</p>
  1789. <p>LS_SIZE - Print file size.</p>
  1790. <p>LS_R - Recursive list of subdirectories.</p>
  1791. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1792. </div>
  1793. </div>
  1794. <a id="ac5fc83cac7fd3af0b140a7986b9472f8"></a>
  1795. <h2 class="memtitle"><span class="permalink"><a href="#ac5fc83cac7fd3af0b140a7986b9472f8">&#9670;&nbsp;</a></span>ls() <span class="overload">[2/4]</span></h2>
  1796. <div class="memitem">
  1797. <div class="memproto">
  1798. <table class="mlabels">
  1799. <tr>
  1800. <td class="mlabels-left">
  1801. <table class="memname">
  1802. <tr>
  1803. <td class="memname">bool FatVolume::ls </td>
  1804. <td>(</td>
  1805. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  1806. <td class="paramname"><em>pr</em>, </td>
  1807. </tr>
  1808. <tr>
  1809. <td class="paramkey"></td>
  1810. <td></td>
  1811. <td class="paramtype">const char *&#160;</td>
  1812. <td class="paramname"><em>path</em>, </td>
  1813. </tr>
  1814. <tr>
  1815. <td class="paramkey"></td>
  1816. <td></td>
  1817. <td class="paramtype">uint8_t&#160;</td>
  1818. <td class="paramname"><em>flags</em>&#160;</td>
  1819. </tr>
  1820. <tr>
  1821. <td></td>
  1822. <td>)</td>
  1823. <td></td><td></td>
  1824. </tr>
  1825. </table>
  1826. </td>
  1827. <td class="mlabels-right">
  1828. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1829. </tr>
  1830. </table>
  1831. </div><div class="memdoc">
  1832. <p>List the contents of a directory.</p>
  1833. <dl class="params"><dt>Parameters</dt><dd>
  1834. <table class="params">
  1835. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>
  1836. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>
  1837. <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
  1838. </table>
  1839. </dd>
  1840. </dl>
  1841. <p>LS_DATE - Print file modification date</p>
  1842. <p>LS_SIZE - Print file size.</p>
  1843. <p>LS_R - Recursive list of subdirectories.</p>
  1844. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1845. </div>
  1846. </div>
  1847. <a id="ad455ad05551329865c659cc4676f2d18"></a>
  1848. <h2 class="memtitle"><span class="permalink"><a href="#ad455ad05551329865c659cc4676f2d18">&#9670;&nbsp;</a></span>ls() <span class="overload">[3/4]</span></h2>
  1849. <div class="memitem">
  1850. <div class="memproto">
  1851. <table class="mlabels">
  1852. <tr>
  1853. <td class="mlabels-left">
  1854. <table class="memname">
  1855. <tr>
  1856. <td class="memname">bool FatVolume::ls </td>
  1857. <td>(</td>
  1858. <td class="paramtype">uint8_t&#160;</td>
  1859. <td class="paramname"><em>flags</em> = <code>0</code></td><td>)</td>
  1860. <td></td>
  1861. </tr>
  1862. </table>
  1863. </td>
  1864. <td class="mlabels-right">
  1865. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1866. </tr>
  1867. </table>
  1868. </div><div class="memdoc">
  1869. <p>List the directory contents of the root directory to Serial.</p>
  1870. <dl class="params"><dt>Parameters</dt><dd>
  1871. <table class="params">
  1872. <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
  1873. </table>
  1874. </dd>
  1875. </dl>
  1876. <p>LS_DATE - Print file modification date</p>
  1877. <p>LS_SIZE - Print file size.</p>
  1878. <p>LS_R - Recursive list of subdirectories.</p>
  1879. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1880. </div>
  1881. </div>
  1882. <a id="a455ad7b2a5b6b31551dca08087a3c404"></a>
  1883. <h2 class="memtitle"><span class="permalink"><a href="#a455ad7b2a5b6b31551dca08087a3c404">&#9670;&nbsp;</a></span>ls() <span class="overload">[4/4]</span></h2>
  1884. <div class="memitem">
  1885. <div class="memproto">
  1886. <table class="mlabels">
  1887. <tr>
  1888. <td class="mlabels-left">
  1889. <table class="memname">
  1890. <tr>
  1891. <td class="memname">bool FatVolume::ls </td>
  1892. <td>(</td>
  1893. <td class="paramtype">const char *&#160;</td>
  1894. <td class="paramname"><em>path</em>, </td>
  1895. </tr>
  1896. <tr>
  1897. <td class="paramkey"></td>
  1898. <td></td>
  1899. <td class="paramtype">uint8_t&#160;</td>
  1900. <td class="paramname"><em>flags</em> = <code>0</code>&#160;</td>
  1901. </tr>
  1902. <tr>
  1903. <td></td>
  1904. <td>)</td>
  1905. <td></td><td></td>
  1906. </tr>
  1907. </table>
  1908. </td>
  1909. <td class="mlabels-right">
  1910. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1911. </tr>
  1912. </table>
  1913. </div><div class="memdoc">
  1914. <p>List the directory contents of a directory to Serial.</p>
  1915. <dl class="params"><dt>Parameters</dt><dd>
  1916. <table class="params">
  1917. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>
  1918. <tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
  1919. </table>
  1920. </dd>
  1921. </dl>
  1922. <p>LS_DATE - Print file modification date</p>
  1923. <p>LS_SIZE - Print file size.</p>
  1924. <p>LS_R - Recursive list of subdirectories.</p>
  1925. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1926. </div>
  1927. </div>
  1928. <a id="ad80bccf8f24ff001a7b9277effc2cc52"></a>
  1929. <h2 class="memtitle"><span class="permalink"><a href="#ad80bccf8f24ff001a7b9277effc2cc52">&#9670;&nbsp;</a></span>mkdir() <span class="overload">[1/2]</span></h2>
  1930. <div class="memitem">
  1931. <div class="memproto">
  1932. <table class="mlabels">
  1933. <tr>
  1934. <td class="mlabels-left">
  1935. <table class="memname">
  1936. <tr>
  1937. <td class="memname">bool FatVolume::mkdir </td>
  1938. <td>(</td>
  1939. <td class="paramtype">const char *&#160;</td>
  1940. <td class="paramname"><em>path</em>, </td>
  1941. </tr>
  1942. <tr>
  1943. <td class="paramkey"></td>
  1944. <td></td>
  1945. <td class="paramtype">bool&#160;</td>
  1946. <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>
  1947. </tr>
  1948. <tr>
  1949. <td></td>
  1950. <td>)</td>
  1951. <td></td><td></td>
  1952. </tr>
  1953. </table>
  1954. </td>
  1955. <td class="mlabels-right">
  1956. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1957. </tr>
  1958. </table>
  1959. </div><div class="memdoc">
  1960. <p>Make a subdirectory in the volume root directory.</p>
  1961. <dl class="params"><dt>Parameters</dt><dd>
  1962. <table class="params">
  1963. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the subdirectory.</td></tr>
  1964. <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>
  1965. </table>
  1966. </dd>
  1967. </dl>
  1968. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  1969. </div>
  1970. </div>
  1971. <a id="ab423ec4f7e5b58a6d454f328f61fd864"></a>
  1972. <h2 class="memtitle"><span class="permalink"><a href="#ab423ec4f7e5b58a6d454f328f61fd864">&#9670;&nbsp;</a></span>mkdir() <span class="overload">[2/2]</span></h2>
  1973. <div class="memitem">
  1974. <div class="memproto">
  1975. <table class="mlabels">
  1976. <tr>
  1977. <td class="mlabels-left">
  1978. <table class="memname">
  1979. <tr>
  1980. <td class="memname">bool FatVolume::mkdir </td>
  1981. <td>(</td>
  1982. <td class="paramtype">const String &amp;&#160;</td>
  1983. <td class="paramname"><em>path</em>, </td>
  1984. </tr>
  1985. <tr>
  1986. <td class="paramkey"></td>
  1987. <td></td>
  1988. <td class="paramtype">bool&#160;</td>
  1989. <td class="paramname"><em>pFlag</em> = <code>true</code>&#160;</td>
  1990. </tr>
  1991. <tr>
  1992. <td></td>
  1993. <td>)</td>
  1994. <td></td><td></td>
  1995. </tr>
  1996. </table>
  1997. </td>
  1998. <td class="mlabels-right">
  1999. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2000. </tr>
  2001. </table>
  2002. </div><div class="memdoc">
  2003. <p>Make a subdirectory in the volume root directory.</p>
  2004. <dl class="params"><dt>Parameters</dt><dd>
  2005. <table class="params">
  2006. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the subdirectory.</td></tr>
  2007. <tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>
  2008. </table>
  2009. </dd>
  2010. </dl>
  2011. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2012. </div>
  2013. </div>
  2014. <a id="a22923b86de9c797ce5e19f206dd4ce1f"></a>
  2015. <h2 class="memtitle"><span class="permalink"><a href="#a22923b86de9c797ce5e19f206dd4ce1f">&#9670;&nbsp;</a></span>open() <span class="overload">[1/2]</span></h2>
  2016. <div class="memitem">
  2017. <div class="memproto">
  2018. <table class="mlabels">
  2019. <tr>
  2020. <td class="mlabels-left">
  2021. <table class="memname">
  2022. <tr>
  2023. <td class="memname"><a class="el" href="class_file32.html">File32</a> FatVolume::open </td>
  2024. <td>(</td>
  2025. <td class="paramtype">const char *&#160;</td>
  2026. <td class="paramname"><em>path</em>, </td>
  2027. </tr>
  2028. <tr>
  2029. <td class="paramkey"></td>
  2030. <td></td>
  2031. <td class="paramtype">oflag_t&#160;</td>
  2032. <td class="paramname"><em>oflag</em> = <code>0X00</code>&#160;</td>
  2033. </tr>
  2034. <tr>
  2035. <td></td>
  2036. <td>)</td>
  2037. <td></td><td></td>
  2038. </tr>
  2039. </table>
  2040. </td>
  2041. <td class="mlabels-right">
  2042. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2043. </tr>
  2044. </table>
  2045. </div><div class="memdoc">
  2046. <p>open a file</p>
  2047. <dl class="params"><dt>Parameters</dt><dd>
  2048. <table class="params">
  2049. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>
  2050. <tr><td class="paramdir">[in]</td><td class="paramname">oflag</td><td>open flags. </td></tr>
  2051. </table>
  2052. </dd>
  2053. </dl>
  2054. <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_file32.html" title="FAT16/FAT32 file with Arduino Stream. ">File32</a> object. </dd></dl>
  2055. </div>
  2056. </div>
  2057. <a id="af7178b7f13eeae7748640b6268a34812"></a>
  2058. <h2 class="memtitle"><span class="permalink"><a href="#af7178b7f13eeae7748640b6268a34812">&#9670;&nbsp;</a></span>open() <span class="overload">[2/2]</span></h2>
  2059. <div class="memitem">
  2060. <div class="memproto">
  2061. <table class="mlabels">
  2062. <tr>
  2063. <td class="mlabels-left">
  2064. <table class="memname">
  2065. <tr>
  2066. <td class="memname"><a class="el" href="class_file32.html">File32</a> FatVolume::open </td>
  2067. <td>(</td>
  2068. <td class="paramtype">const String &amp;&#160;</td>
  2069. <td class="paramname"><em>path</em>, </td>
  2070. </tr>
  2071. <tr>
  2072. <td class="paramkey"></td>
  2073. <td></td>
  2074. <td class="paramtype">oflag_t&#160;</td>
  2075. <td class="paramname"><em>oflag</em> = <code>0X00</code>&#160;</td>
  2076. </tr>
  2077. <tr>
  2078. <td></td>
  2079. <td>)</td>
  2080. <td></td><td></td>
  2081. </tr>
  2082. </table>
  2083. </td>
  2084. <td class="mlabels-right">
  2085. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2086. </tr>
  2087. </table>
  2088. </div><div class="memdoc">
  2089. <p>open a file</p>
  2090. <dl class="params"><dt>Parameters</dt><dd>
  2091. <table class="params">
  2092. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>
  2093. <tr><td class="paramdir">[in]</td><td class="paramname">oflag</td><td>open flags. </td></tr>
  2094. </table>
  2095. </dd>
  2096. </dl>
  2097. <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_file32.html" title="FAT16/FAT32 file with Arduino Stream. ">File32</a> object. </dd></dl>
  2098. </div>
  2099. </div>
  2100. <a id="a234e80318c39229fe968a182b172148c"></a>
  2101. <h2 class="memtitle"><span class="permalink"><a href="#a234e80318c39229fe968a182b172148c">&#9670;&nbsp;</a></span>printFatType()</h2>
  2102. <div class="memitem">
  2103. <div class="memproto">
  2104. <table class="mlabels">
  2105. <tr>
  2106. <td class="mlabels-left">
  2107. <table class="memname">
  2108. <tr>
  2109. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::printFatType </td>
  2110. <td>(</td>
  2111. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  2112. <td class="paramname"><em>pr</em></td><td>)</td>
  2113. <td></td>
  2114. </tr>
  2115. </table>
  2116. </td>
  2117. <td class="mlabels-right">
  2118. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2119. </tr>
  2120. </table>
  2121. </div><div class="memdoc">
  2122. <p>Print volume FAT/exFAT type.</p>
  2123. <dl class="params"><dt>Parameters</dt><dd>
  2124. <table class="params">
  2125. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  2126. </table>
  2127. </dd>
  2128. </dl>
  2129. </div>
  2130. </div>
  2131. <a id="a6a8ba118e754b2b9fa0f34410163e228"></a>
  2132. <h2 class="memtitle"><span class="permalink"><a href="#a6a8ba118e754b2b9fa0f34410163e228">&#9670;&nbsp;</a></span>printSdError()</h2>
  2133. <div class="memitem">
  2134. <div class="memproto">
  2135. <table class="mlabels">
  2136. <tr>
  2137. <td class="mlabels-left">
  2138. <table class="memname">
  2139. <tr>
  2140. <td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::printSdError </td>
  2141. <td>(</td>
  2142. <td class="paramtype"><a class="el" href="_sys_call_8h.html#ac62f6449331cfe1a71f29be30efe7890">print_t</a> *&#160;</td>
  2143. <td class="paramname"><em>pr</em></td><td>)</td>
  2144. <td></td>
  2145. </tr>
  2146. </table>
  2147. </td>
  2148. <td class="mlabels-right">
  2149. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2150. </tr>
  2151. </table>
  2152. </div><div class="memdoc">
  2153. <p>Print error info and return.</p>
  2154. <dl class="params"><dt>Parameters</dt><dd>
  2155. <table class="params">
  2156. <tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
  2157. </table>
  2158. </dd>
  2159. </dl>
  2160. </div>
  2161. </div>
  2162. <a id="abb11d05ef407775bcdb9b14a6c608433"></a>
  2163. <h2 class="memtitle"><span class="permalink"><a href="#abb11d05ef407775bcdb9b14a6c608433">&#9670;&nbsp;</a></span>remove() <span class="overload">[1/2]</span></h2>
  2164. <div class="memitem">
  2165. <div class="memproto">
  2166. <table class="mlabels">
  2167. <tr>
  2168. <td class="mlabels-left">
  2169. <table class="memname">
  2170. <tr>
  2171. <td class="memname">bool FatVolume::remove </td>
  2172. <td>(</td>
  2173. <td class="paramtype">const char *&#160;</td>
  2174. <td class="paramname"><em>path</em></td><td>)</td>
  2175. <td></td>
  2176. </tr>
  2177. </table>
  2178. </td>
  2179. <td class="mlabels-right">
  2180. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2181. </tr>
  2182. </table>
  2183. </div><div class="memdoc">
  2184. <p>Remove a file from the volume root directory.</p>
  2185. <dl class="params"><dt>Parameters</dt><dd>
  2186. <table class="params">
  2187. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the file.</td></tr>
  2188. </table>
  2189. </dd>
  2190. </dl>
  2191. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2192. </div>
  2193. </div>
  2194. <a id="a994411f55df474be6be87f06100c2c39"></a>
  2195. <h2 class="memtitle"><span class="permalink"><a href="#a994411f55df474be6be87f06100c2c39">&#9670;&nbsp;</a></span>remove() <span class="overload">[2/2]</span></h2>
  2196. <div class="memitem">
  2197. <div class="memproto">
  2198. <table class="mlabels">
  2199. <tr>
  2200. <td class="mlabels-left">
  2201. <table class="memname">
  2202. <tr>
  2203. <td class="memname">bool FatVolume::remove </td>
  2204. <td>(</td>
  2205. <td class="paramtype">const String &amp;&#160;</td>
  2206. <td class="paramname"><em>path</em></td><td>)</td>
  2207. <td></td>
  2208. </tr>
  2209. </table>
  2210. </td>
  2211. <td class="mlabels-right">
  2212. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2213. </tr>
  2214. </table>
  2215. </div><div class="memdoc">
  2216. <p>Remove a file from the volume root directory.</p>
  2217. <dl class="params"><dt>Parameters</dt><dd>
  2218. <table class="params">
  2219. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the file.</td></tr>
  2220. </table>
  2221. </dd>
  2222. </dl>
  2223. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2224. </div>
  2225. </div>
  2226. <a id="a5e4ea6c91569dc435c7aacd7ba704911"></a>
  2227. <h2 class="memtitle"><span class="permalink"><a href="#a5e4ea6c91569dc435c7aacd7ba704911">&#9670;&nbsp;</a></span>rename() <span class="overload">[1/2]</span></h2>
  2228. <div class="memitem">
  2229. <div class="memproto">
  2230. <table class="mlabels">
  2231. <tr>
  2232. <td class="mlabels-left">
  2233. <table class="memname">
  2234. <tr>
  2235. <td class="memname">bool FatVolume::rename </td>
  2236. <td>(</td>
  2237. <td class="paramtype">const char *&#160;</td>
  2238. <td class="paramname"><em>oldPath</em>, </td>
  2239. </tr>
  2240. <tr>
  2241. <td class="paramkey"></td>
  2242. <td></td>
  2243. <td class="paramtype">const char *&#160;</td>
  2244. <td class="paramname"><em>newPath</em>&#160;</td>
  2245. </tr>
  2246. <tr>
  2247. <td></td>
  2248. <td>)</td>
  2249. <td></td><td></td>
  2250. </tr>
  2251. </table>
  2252. </td>
  2253. <td class="mlabels-right">
  2254. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2255. </tr>
  2256. </table>
  2257. </div><div class="memdoc">
  2258. <p>Rename a file or subdirectory.</p>
  2259. <dl class="params"><dt>Parameters</dt><dd>
  2260. <table class="params">
  2261. <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>
  2262. <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>
  2263. </table>
  2264. </dd>
  2265. </dl>
  2266. <p>The <em>newPath</em> object must not exist before the rename call.</p>
  2267. <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_volume.html#a5e4ea6c91569dc435c7aacd7ba704911">rename()</a> call.</p>
  2268. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2269. </div>
  2270. </div>
  2271. <a id="aa7015c0f694261780081c79c05d0882d"></a>
  2272. <h2 class="memtitle"><span class="permalink"><a href="#aa7015c0f694261780081c79c05d0882d">&#9670;&nbsp;</a></span>rename() <span class="overload">[2/2]</span></h2>
  2273. <div class="memitem">
  2274. <div class="memproto">
  2275. <table class="mlabels">
  2276. <tr>
  2277. <td class="mlabels-left">
  2278. <table class="memname">
  2279. <tr>
  2280. <td class="memname">bool FatVolume::rename </td>
  2281. <td>(</td>
  2282. <td class="paramtype">const String &amp;&#160;</td>
  2283. <td class="paramname"><em>oldPath</em>, </td>
  2284. </tr>
  2285. <tr>
  2286. <td class="paramkey"></td>
  2287. <td></td>
  2288. <td class="paramtype">const String &amp;&#160;</td>
  2289. <td class="paramname"><em>newPath</em>&#160;</td>
  2290. </tr>
  2291. <tr>
  2292. <td></td>
  2293. <td>)</td>
  2294. <td></td><td></td>
  2295. </tr>
  2296. </table>
  2297. </td>
  2298. <td class="mlabels-right">
  2299. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2300. </tr>
  2301. </table>
  2302. </div><div class="memdoc">
  2303. <p>Rename a file or subdirectory.</p>
  2304. <dl class="params"><dt>Parameters</dt><dd>
  2305. <table class="params">
  2306. <tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>
  2307. <tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>
  2308. </table>
  2309. </dd>
  2310. </dl>
  2311. <p>The <em>newPath</em> object must not exist before the rename call.</p>
  2312. <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_volume.html#a5e4ea6c91569dc435c7aacd7ba704911">rename()</a> call.</p>
  2313. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2314. </div>
  2315. </div>
  2316. <a id="af1181990bcece7dbb7d19293dd4fe11a"></a>
  2317. <h2 class="memtitle"><span class="permalink"><a href="#af1181990bcece7dbb7d19293dd4fe11a">&#9670;&nbsp;</a></span>rmdir() <span class="overload">[1/2]</span></h2>
  2318. <div class="memitem">
  2319. <div class="memproto">
  2320. <table class="mlabels">
  2321. <tr>
  2322. <td class="mlabels-left">
  2323. <table class="memname">
  2324. <tr>
  2325. <td class="memname">bool FatVolume::rmdir </td>
  2326. <td>(</td>
  2327. <td class="paramtype">const char *&#160;</td>
  2328. <td class="paramname"><em>path</em></td><td>)</td>
  2329. <td></td>
  2330. </tr>
  2331. </table>
  2332. </td>
  2333. <td class="mlabels-right">
  2334. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2335. </tr>
  2336. </table>
  2337. </div><div class="memdoc">
  2338. <p>Remove a subdirectory from the volume's working directory.</p>
  2339. <dl class="params"><dt>Parameters</dt><dd>
  2340. <table class="params">
  2341. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the subdirectory.</td></tr>
  2342. </table>
  2343. </dd>
  2344. </dl>
  2345. <p>The subdirectory file will be removed only if it is empty.</p>
  2346. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2347. </div>
  2348. </div>
  2349. <a id="a105f437fb649b57ed3823f8ff1a2f37e"></a>
  2350. <h2 class="memtitle"><span class="permalink"><a href="#a105f437fb649b57ed3823f8ff1a2f37e">&#9670;&nbsp;</a></span>rmdir() <span class="overload">[2/2]</span></h2>
  2351. <div class="memitem">
  2352. <div class="memproto">
  2353. <table class="mlabels">
  2354. <tr>
  2355. <td class="mlabels-left">
  2356. <table class="memname">
  2357. <tr>
  2358. <td class="memname">bool FatVolume::rmdir </td>
  2359. <td>(</td>
  2360. <td class="paramtype">const String &amp;&#160;</td>
  2361. <td class="paramname"><em>path</em></td><td>)</td>
  2362. <td></td>
  2363. </tr>
  2364. </table>
  2365. </td>
  2366. <td class="mlabels-right">
  2367. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2368. </tr>
  2369. </table>
  2370. </div><div class="memdoc">
  2371. <p>Remove a subdirectory from the volume's working directory.</p>
  2372. <dl class="params"><dt>Parameters</dt><dd>
  2373. <table class="params">
  2374. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the subdirectory.</td></tr>
  2375. </table>
  2376. </dd>
  2377. </dl>
  2378. <p>The subdirectory file will be removed only if it is empty.</p>
  2379. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2380. </div>
  2381. </div>
  2382. <a id="a6ba99b9711269b5ab6ca091b88e81288"></a>
  2383. <h2 class="memtitle"><span class="permalink"><a href="#a6ba99b9711269b5ab6ca091b88e81288">&#9670;&nbsp;</a></span>rootDirEntryCount()</h2>
  2384. <div class="memitem">
  2385. <div class="memproto">
  2386. <table class="mlabels">
  2387. <tr>
  2388. <td class="mlabels-left">
  2389. <table class="memname">
  2390. <tr>
  2391. <td class="memname">uint16_t FatPartition::rootDirEntryCount </td>
  2392. <td>(</td>
  2393. <td class="paramname"></td><td>)</td>
  2394. <td> const</td>
  2395. </tr>
  2396. </table>
  2397. </td>
  2398. <td class="mlabels-right">
  2399. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2400. </tr>
  2401. </table>
  2402. </div><div class="memdoc">
  2403. <dl class="section return"><dt>Returns</dt><dd>The number of entries in the root directory for FAT16 volumes. </dd></dl>
  2404. </div>
  2405. </div>
  2406. <a id="a5d005e0f6fd4b84da8a5ebdea03aaf85"></a>
  2407. <h2 class="memtitle"><span class="permalink"><a href="#a5d005e0f6fd4b84da8a5ebdea03aaf85">&#9670;&nbsp;</a></span>rootDirStart()</h2>
  2408. <div class="memitem">
  2409. <div class="memproto">
  2410. <table class="mlabels">
  2411. <tr>
  2412. <td class="mlabels-left">
  2413. <table class="memname">
  2414. <tr>
  2415. <td class="memname">uint32_t FatPartition::rootDirStart </td>
  2416. <td>(</td>
  2417. <td class="paramname"></td><td>)</td>
  2418. <td> const</td>
  2419. </tr>
  2420. </table>
  2421. </td>
  2422. <td class="mlabels-right">
  2423. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2424. </tr>
  2425. </table>
  2426. </div><div class="memdoc">
  2427. <dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of the root directory on FAT16 volumes or the first cluster number on FAT32 volumes. </dd></dl>
  2428. </div>
  2429. </div>
  2430. <a id="af2bb8fea732f9272a2e98772fbcc4595"></a>
  2431. <h2 class="memtitle"><span class="permalink"><a href="#af2bb8fea732f9272a2e98772fbcc4595">&#9670;&nbsp;</a></span>sdErrorCode()</h2>
  2432. <div class="memitem">
  2433. <div class="memproto">
  2434. <table class="mlabels">
  2435. <tr>
  2436. <td class="mlabels-left">
  2437. <table class="memname">
  2438. <tr>
  2439. <td class="memname">uint8_t <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::sdErrorCode </td>
  2440. <td>(</td>
  2441. <td class="paramname"></td><td>)</td>
  2442. <td></td>
  2443. </tr>
  2444. </table>
  2445. </td>
  2446. <td class="mlabels-right">
  2447. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2448. </tr>
  2449. </table>
  2450. </div><div class="memdoc">
  2451. <dl class="section return"><dt>Returns</dt><dd>SD card error code. </dd></dl>
  2452. </div>
  2453. </div>
  2454. <a id="a5f8f363b6c23f1d8bfeb858c946f1994"></a>
  2455. <h2 class="memtitle"><span class="permalink"><a href="#a5f8f363b6c23f1d8bfeb858c946f1994">&#9670;&nbsp;</a></span>sdErrorData()</h2>
  2456. <div class="memitem">
  2457. <div class="memproto">
  2458. <table class="mlabels">
  2459. <tr>
  2460. <td class="mlabels-left">
  2461. <table class="memname">
  2462. <tr>
  2463. <td class="memname">uint8_t <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::sdErrorData </td>
  2464. <td>(</td>
  2465. <td class="paramname"></td><td>)</td>
  2466. <td></td>
  2467. </tr>
  2468. </table>
  2469. </td>
  2470. <td class="mlabels-right">
  2471. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2472. </tr>
  2473. </table>
  2474. </div><div class="memdoc">
  2475. <dl class="section return"><dt>Returns</dt><dd>SD card error data. </dd></dl>
  2476. </div>
  2477. </div>
  2478. <a id="a6b970fa2e06de1a826b09e251dc3119b"></a>
  2479. <h2 class="memtitle"><span class="permalink"><a href="#a6b970fa2e06de1a826b09e251dc3119b">&#9670;&nbsp;</a></span>sectorMask()</h2>
  2480. <div class="memitem">
  2481. <div class="memproto">
  2482. <table class="mlabels">
  2483. <tr>
  2484. <td class="mlabels-left">
  2485. <table class="memname">
  2486. <tr>
  2487. <td class="memname">uint16_t FatPartition::sectorMask </td>
  2488. <td>(</td>
  2489. <td class="paramname"></td><td>)</td>
  2490. <td></td>
  2491. </tr>
  2492. </table>
  2493. </td>
  2494. <td class="mlabels-right">
  2495. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2496. </tr>
  2497. </table>
  2498. </div><div class="memdoc">
  2499. <dl class="section return"><dt>Returns</dt><dd>Mask for sector offset. </dd></dl>
  2500. </div>
  2501. </div>
  2502. <a id="a836546c368e6ffe117e6ab8775d23eba"></a>
  2503. <h2 class="memtitle"><span class="permalink"><a href="#a836546c368e6ffe117e6ab8775d23eba">&#9670;&nbsp;</a></span>sectorsPerCluster()</h2>
  2504. <div class="memitem">
  2505. <div class="memproto">
  2506. <table class="mlabels">
  2507. <tr>
  2508. <td class="mlabels-left">
  2509. <table class="memname">
  2510. <tr>
  2511. <td class="memname">uint8_t FatPartition::sectorsPerCluster </td>
  2512. <td>(</td>
  2513. <td class="paramname"></td><td>)</td>
  2514. <td> const</td>
  2515. </tr>
  2516. </table>
  2517. </td>
  2518. <td class="mlabels-right">
  2519. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2520. </tr>
  2521. </table>
  2522. </div><div class="memdoc">
  2523. <dl class="section return"><dt>Returns</dt><dd>The volume's cluster size in sectors. </dd></dl>
  2524. </div>
  2525. </div>
  2526. <a id="a593a27482ff8d993542d6f82bd92e26c"></a>
  2527. <h2 class="memtitle"><span class="permalink"><a href="#a593a27482ff8d993542d6f82bd92e26c">&#9670;&nbsp;</a></span>sectorsPerClusterShift()</h2>
  2528. <div class="memitem">
  2529. <div class="memproto">
  2530. <table class="mlabels">
  2531. <tr>
  2532. <td class="mlabels-left">
  2533. <table class="memname">
  2534. <tr>
  2535. <td class="memname">uint8_t FatPartition::sectorsPerClusterShift </td>
  2536. <td>(</td>
  2537. <td class="paramname"></td><td>)</td>
  2538. <td> const</td>
  2539. </tr>
  2540. </table>
  2541. </td>
  2542. <td class="mlabels-right">
  2543. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2544. </tr>
  2545. </table>
  2546. </div><div class="memdoc">
  2547. <dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by sectorsPerCluster. </dd></dl>
  2548. </div>
  2549. </div>
  2550. <a id="a1f5c7599333dbe152a3cdd60623ce6d1"></a>
  2551. <h2 class="memtitle"><span class="permalink"><a href="#a1f5c7599333dbe152a3cdd60623ce6d1">&#9670;&nbsp;</a></span>sectorsPerFat()</h2>
  2552. <div class="memitem">
  2553. <div class="memproto">
  2554. <table class="mlabels">
  2555. <tr>
  2556. <td class="mlabels-left">
  2557. <table class="memname">
  2558. <tr>
  2559. <td class="memname">uint32_t FatPartition::sectorsPerFat </td>
  2560. <td>(</td>
  2561. <td class="paramname"></td><td>)</td>
  2562. <td> const</td>
  2563. </tr>
  2564. </table>
  2565. </td>
  2566. <td class="mlabels-right">
  2567. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2568. </tr>
  2569. </table>
  2570. </div><div class="memdoc">
  2571. <dl class="section return"><dt>Returns</dt><dd>The number of sectors in one FAT. </dd></dl>
  2572. </div>
  2573. </div>
  2574. <a id="a86a08bf789e33567418465b9b12751e2"></a>
  2575. <h2 class="memtitle"><span class="permalink"><a href="#a86a08bf789e33567418465b9b12751e2">&#9670;&nbsp;</a></span>truncate() <span class="overload">[1/2]</span></h2>
  2576. <div class="memitem">
  2577. <div class="memproto">
  2578. <table class="mlabels">
  2579. <tr>
  2580. <td class="mlabels-left">
  2581. <table class="memname">
  2582. <tr>
  2583. <td class="memname">bool FatVolume::truncate </td>
  2584. <td>(</td>
  2585. <td class="paramtype">const char *&#160;</td>
  2586. <td class="paramname"><em>path</em>, </td>
  2587. </tr>
  2588. <tr>
  2589. <td class="paramkey"></td>
  2590. <td></td>
  2591. <td class="paramtype">uint32_t&#160;</td>
  2592. <td class="paramname"><em>length</em>&#160;</td>
  2593. </tr>
  2594. <tr>
  2595. <td></td>
  2596. <td>)</td>
  2597. <td></td><td></td>
  2598. </tr>
  2599. </table>
  2600. </td>
  2601. <td class="mlabels-right">
  2602. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2603. </tr>
  2604. </table>
  2605. </div><div class="memdoc">
  2606. <p>Truncate a file to a specified length. The current file position will be at the new EOF.</p>
  2607. <dl class="params"><dt>Parameters</dt><dd>
  2608. <table class="params">
  2609. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the file. </td></tr>
  2610. <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>The desired length for the file.</td></tr>
  2611. </table>
  2612. </dd>
  2613. </dl>
  2614. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2615. </div>
  2616. </div>
  2617. <a id="a97ef39ec02c38c0772f0029d42edcb46"></a>
  2618. <h2 class="memtitle"><span class="permalink"><a href="#a97ef39ec02c38c0772f0029d42edcb46">&#9670;&nbsp;</a></span>truncate() <span class="overload">[2/2]</span></h2>
  2619. <div class="memitem">
  2620. <div class="memproto">
  2621. <table class="mlabels">
  2622. <tr>
  2623. <td class="mlabels-left">
  2624. <table class="memname">
  2625. <tr>
  2626. <td class="memname">bool FatVolume::truncate </td>
  2627. <td>(</td>
  2628. <td class="paramtype">const String &amp;&#160;</td>
  2629. <td class="paramname"><em>path</em>, </td>
  2630. </tr>
  2631. <tr>
  2632. <td class="paramkey"></td>
  2633. <td></td>
  2634. <td class="paramtype">uint32_t&#160;</td>
  2635. <td class="paramname"><em>length</em>&#160;</td>
  2636. </tr>
  2637. <tr>
  2638. <td></td>
  2639. <td>)</td>
  2640. <td></td><td></td>
  2641. </tr>
  2642. </table>
  2643. </td>
  2644. <td class="mlabels-right">
  2645. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2646. </tr>
  2647. </table>
  2648. </div><div class="memdoc">
  2649. <p>Truncate a file to a specified length. The current file position will be at the new EOF.</p>
  2650. <dl class="params"><dt>Parameters</dt><dd>
  2651. <table class="params">
  2652. <tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the file. </td></tr>
  2653. <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>The desired length for the file.</td></tr>
  2654. </table>
  2655. </dd>
  2656. </dl>
  2657. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2658. </div>
  2659. </div>
  2660. <a id="a20ed1868a6498cd336364c22d1df28a5"></a>
  2661. <h2 class="memtitle"><span class="permalink"><a href="#a20ed1868a6498cd336364c22d1df28a5">&#9670;&nbsp;</a></span>vol()</h2>
  2662. <div class="memitem">
  2663. <div class="memproto">
  2664. <table class="mlabels">
  2665. <tr>
  2666. <td class="mlabels-left">
  2667. <table class="memname">
  2668. <tr>
  2669. <td class="memname"><a class="el" href="class_fat_volume.html">FatVolume</a> * <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::vol </td>
  2670. <td>(</td>
  2671. <td class="paramname"></td><td>)</td>
  2672. <td></td>
  2673. </tr>
  2674. </table>
  2675. </td>
  2676. <td class="mlabels-right">
  2677. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2678. </tr>
  2679. </table>
  2680. </div><div class="memdoc">
  2681. <dl class="section return"><dt>Returns</dt><dd>pointer to base volume </dd></dl>
  2682. </div>
  2683. </div>
  2684. <a id="a1f1de2aac5384475b67506f86199e4c8"></a>
  2685. <h2 class="memtitle"><span class="permalink"><a href="#a1f1de2aac5384475b67506f86199e4c8">&#9670;&nbsp;</a></span>volumeBegin()</h2>
  2686. <div class="memitem">
  2687. <div class="memproto">
  2688. <table class="mlabels">
  2689. <tr>
  2690. <td class="mlabels-left">
  2691. <table class="memname">
  2692. <tr>
  2693. <td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>&lt; <a class="el" href="class_fat_volume.html">FatVolume</a> &gt;::volumeBegin </td>
  2694. <td>(</td>
  2695. <td class="paramname"></td><td>)</td>
  2696. <td></td>
  2697. </tr>
  2698. </table>
  2699. </td>
  2700. <td class="mlabels-right">
  2701. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2702. </tr>
  2703. </table>
  2704. </div><div class="memdoc">
  2705. <p>Initialize file system after call to cardBegin.</p>
  2706. <dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
  2707. </div>
  2708. </div>
  2709. <a id="a916ba7d67711bb62daf12ecd47ca4b8e"></a>
  2710. <h2 class="memtitle"><span class="permalink"><a href="#a916ba7d67711bb62daf12ecd47ca4b8e">&#9670;&nbsp;</a></span>volumeSectorCount()</h2>
  2711. <div class="memitem">
  2712. <div class="memproto">
  2713. <table class="mlabels">
  2714. <tr>
  2715. <td class="mlabels-left">
  2716. <table class="memname">
  2717. <tr>
  2718. <td class="memname">uint32_t FatPartition::volumeSectorCount </td>
  2719. <td>(</td>
  2720. <td class="paramname"></td><td>)</td>
  2721. <td> const</td>
  2722. </tr>
  2723. </table>
  2724. </td>
  2725. <td class="mlabels-right">
  2726. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  2727. </tr>
  2728. </table>
  2729. </div><div class="memdoc">
  2730. <dl class="section return"><dt>Returns</dt><dd>The number of sectors in the volume </dd></dl>
  2731. </div>
  2732. </div>
  2733. <hr/>The documentation for this class was generated from the following file:<ul>
  2734. <li>ArduinoSdFat/libraries/SdFat/src/<a class="el" href="_sd_fat_8h.html">SdFat.h</a></li>
  2735. </ul>
  2736. </div><!-- contents -->
  2737. <!-- start footer part -->
  2738. <hr class="footer"/><address class="footer"><small>
  2739. Generated on Mon Nov 18 2019 08:14:17 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">
  2740. <img class="footer" src="doxygen.png" alt="doxygen"/>
  2741. </a> 1.8.14
  2742. </small></address>
  2743. </body>
  2744. </html>