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2133 lines
90 KiB
2133 lines
90 KiB
5 years ago
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<a href="#pub-methods">Public Member Functions</a> |
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<a href="#pub-static-methods">Static Public Member Functions</a> |
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<a href="class_sd_fat-members.html">List of all members</a> </div>
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<div class="title">SdFat Class Reference</div> </div>
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<p>SD file system class for FAT volumes.
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<a href="class_sd_fat.html#details">More...</a></p>
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<p><code>#include <SdFs.h></code></p>
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Inheritance diagram for SdFat:</div>
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<area shape="rect" id="node3" href="class_fat_volume.html" title="Integration class for the FatLib library. " alt="" coords="40,80,125,107"/>
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Collaboration diagram for SdFat:</div>
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<area shape="rect" id="node3" href="class_fat_volume.html" title="Integration class for the FatLib library. " alt="" coords="40,80,125,107"/>
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<area shape="rect" id="node4" href="class_fat_partition.html" title="Access FAT16 and FAT32 partitions on raw file devices. " alt="" coords="38,5,127,32"/>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:aee4b385db869c73bbe616b00f870d1f8"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#aee4b385db869c73bbe616b00f870d1f8">begin</a> (<a class="el" href="class_sd_spi_card.html">BlockDevice</a> *dev, bool setCwv=true, uint8_t part=0)</td></tr>
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<tr class="memitem:a71f593c5a431b2cca0bd104af1a7e50a"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:afde88680c2d5c9bf396e537e164a5a04"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#afde88680c2d5c9bf396e537e164a5a04">begin</a> (uint8_t csPin, SPISettings spiSettings)</td></tr>
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<tr class="memitem:a5748f43d73a4272ec8dc302fb0213556"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:ab6343925e4605897d4a1c39be6705760"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:a1c3ab374b425c27bb6b6ddd55752c056"><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a1c3ab374b425c27bb6b6ddd55752c056">bytesPerCluster</a> ()</td></tr>
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<tr class="memitem:aaf43a09e71689c257f4b189ee307db4f"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#aaf43a09e71689c257f4b189ee307db4f">bytesPerClusterShift</a> ()</td></tr>
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<tr class="memitem:a1eba03c763bab44263735488435731f8"><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a1eba03c763bab44263735488435731f8">bytesPerSector</a> ()</td></tr>
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<tr class="memitem:a4e513ab3fcfb95583092793116aa4df5"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a4e513ab3fcfb95583092793116aa4df5">bytesPerSectorShift</a> ()</td></tr>
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<tr class="memitem:abf74c1e3c714b396e6271aee304c2448"><td class="memItemLeft" align="right" valign="top"><a class="el" href="unioncache__t.html">cache_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#abf74c1e3c714b396e6271aee304c2448">cacheClear</a> ()</td></tr>
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<tr class="memitem:a1516a55bdab1ee7fe56848808986ae34"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_sd_spi_card.html">SdCard</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a1516a55bdab1ee7fe56848808986ae34">card</a> ()</td></tr>
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<tr class="memitem:a7a5e3b08f6cdd94cfaa19a1b43df6ed9"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:a64cd10a3ce5ee342d0fd31738f385362"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:a659d921b3efd52d310a33cba69eff18b"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a659d921b3efd52d310a33cba69eff18b">chdir</a> ()</td></tr>
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<tr class="memitem:ac0f6cf6ece2285af777c1fdf5cf8c219"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:a36fbc19755b066068cac7c4ca578b27b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a36fbc19755b066068cac7c4ca578b27b">chvol</a> ()</td></tr>
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<tr class="memitem:a291cd8c14e9457fedaf0e43d7060eaab"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a291cd8c14e9457fedaf0e43d7060eaab">clusterCount</a> () const </td></tr>
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<tr class="memitem:a31f50a4d995e9c97e2be0ff8ff4ad1af"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a31f50a4d995e9c97e2be0ff8ff4ad1af">dataStartSector</a> () const </td></tr>
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<tr class="memitem:a0af1e91a311180119b4a2c85d7e6e87e"><td class="memItemLeft" align="right" valign="top">int8_t </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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<tr class="memitem:a96eaf9ff221ef17a59704f209c11eadb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a96eaf9ff221ef17a59704f209c11eadb">errorHalt</a> (Print *pr)</td></tr>
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<tr class="memitem:a841a42d2ddc34c21dfb208b9a377c777"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a841a42d2ddc34c21dfb208b9a377c777">errorHalt</a> ()</td></tr>
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<tr class="memitem:a50489a06e3d0b2106a6dcefd42febdf4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a50489a06e3d0b2106a6dcefd42febdf4">errorHalt</a> (Print *pr, const char *msg)</td></tr>
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<tr class="memitem:ae84a2b479b36342c7a6f5e0abf2739b8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ae84a2b479b36342c7a6f5e0abf2739b8">errorHalt</a> (Print *pr, const __FlashStringHelper *msg)</td></tr>
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<tr class="memitem:a3a0d626662aa29c5b942442d0f6ee0ff"><td class="memItemLeft" align="right" valign="top">void </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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<tr class="memitem:a65aab6f19ed26777c2b3a149bbed39b5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a65aab6f19ed26777c2b3a149bbed39b5">errorHalt</a> (const char *msg)</td></tr>
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<tr class="memitem:a21541734ad76f64ea24b9f45e2bd6117"><td class="memItemLeft" align="right" valign="top">bool </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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<tr class="memitem:a56b37c3230818b9ae8e0a25c01a370a3"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a56b37c3230818b9ae8e0a25c01a370a3">fatCount</a> ()</td></tr>
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<tr class="memitem:aa254dd5e61caa79a0701aa2729a67011"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#aa254dd5e61caa79a0701aa2729a67011">fatStartSector</a> () const </td></tr>
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<tr class="memitem:ac4b56ad1ac1435eb47600583d11de506"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ac4b56ad1ac1435eb47600583d11de506">fatType</a> () const </td></tr>
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<tr class="memitem:aa3c29a378abcb5795125ffbb2f216987"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_fat.html#aa3c29a378abcb5795125ffbb2f216987">format</a> (print_t *pr=<a class="el" href="_sys_call_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a>)</td></tr>
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<tr class="memitem:ac9689f1e11f59acc5f1b21ed9bb71174"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ac9689f1e11f59acc5f1b21ed9bb71174">freeClusterCount</a> ()</td></tr>
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<tr class="memitem:a11e099fac5b3b84c958954cde24d34e6"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a11e099fac5b3b84c958954cde24d34e6">init</a> (<a class="el" href="class_sd_spi_card.html">BlockDevice</a> *dev, uint8_t part)</td></tr>
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<tr class="memitem:ad6edc950d13f1f1f2279ae80cf5d1065"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ad6edc950d13f1f1f2279ae80cf5d1065">initErrorHalt</a> (Print *pr)</td></tr>
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<tr class="memitem:a5901169e4d6ae992b348df518da68a76"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a5901169e4d6ae992b348df518da68a76">initErrorHalt</a> ()</td></tr>
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<tr class="memitem:a9bfe18356994db77353f33bba7bd9462"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a9bfe18356994db77353f33bba7bd9462">ls</a> (uint8_t flags=0)</td></tr>
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<tr class="memitem:ae9b54084ef582b974959a8a67587de02"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#ae9b54084ef582b974959a8a67587de02">ls</a> (const char *path, uint8_t flags=0)</td></tr>
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<tr class="memitem:afede128a2a121cf9f787ce65c0dd4df7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#afede128a2a121cf9f787ce65c0dd4df7">ls</a> (print_t *pr, uint8_t flags=0)</td></tr>
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<tr class="memitem:a34b4caab94ebfe5d2ca0cb8237993957"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a34b4caab94ebfe5d2ca0cb8237993957">ls</a> (print_t *pr, const char *path, uint8_t flags)</td></tr>
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<tr class="memitem:ad80bccf8f24ff001a7b9277effc2cc52"><td class="memItemLeft" align="right" valign="top">bool </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>
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<tr class="memitem:a5b40120bc3ee99e35ee3bdf4e7e882c9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_file.html">File</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a5b40120bc3ee99e35ee3bdf4e7e882c9">open</a> (const String &path, uint8_t mode=O_READ)</td></tr>
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<tr class="separator:a5b40120bc3ee99e35ee3bdf4e7e882c9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af2067bb8fb7c2cf965f513fa33d51a43"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_file.html">File</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#af2067bb8fb7c2cf965f513fa33d51a43">open</a> (const char *path, uint8_t mode=O_READ)</td></tr>
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<tr class="memitem:ab4bca4860b08bb1be66b4ecebcb5a0b6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ab4bca4860b08bb1be66b4ecebcb5a0b6">printFatType</a> (Print *pr)</td></tr>
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<tr class="memitem:a6a8ba118e754b2b9fa0f34410163e228"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a6a8ba118e754b2b9fa0f34410163e228">printSdError</a> (print_t *pr)</td></tr>
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<tr class="separator:a6a8ba118e754b2b9fa0f34410163e228"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae99b8091e26f4889407b692ff37b66aa"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#ae99b8091e26f4889407b692ff37b66aa">printSdErrorCode</a> (Print *pr)</td></tr>
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<tr class="memitem:abb11d05ef407775bcdb9b14a6c608433"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#abb11d05ef407775bcdb9b14a6c608433">remove</a> (const char *path)</td></tr>
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<tr class="separator:abb11d05ef407775bcdb9b14a6c608433"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a5e4ea6c91569dc435c7aacd7ba704911"><td class="memItemLeft" align="right" valign="top">bool </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>
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<tr class="separator:a5e4ea6c91569dc435c7aacd7ba704911"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af1181990bcece7dbb7d19293dd4fe11a"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#af1181990bcece7dbb7d19293dd4fe11a">rmdir</a> (const char *path)</td></tr>
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<tr class="memitem:a476646a4ea4b7979de9dcf4383d86cf2"><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a476646a4ea4b7979de9dcf4383d86cf2">rootDirEntryCount</a> () const </td></tr>
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<tr class="memitem:a05ad9a364556e34faf45567e30170ca7"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a05ad9a364556e34faf45567e30170ca7">rootDirStart</a> () const </td></tr>
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<tr class="memitem:af2bb8fea732f9272a2e98772fbcc4595"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#af2bb8fea732f9272a2e98772fbcc4595">sdErrorCode</a> ()</td></tr>
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<tr class="separator:af2bb8fea732f9272a2e98772fbcc4595"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a5f8f363b6c23f1d8bfeb858c946f1994"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a5f8f363b6c23f1d8bfeb858c946f1994">sdErrorData</a> ()</td></tr>
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<tr class="separator:a5f8f363b6c23f1d8bfeb858c946f1994"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6b970fa2e06de1a826b09e251dc3119b"><td class="memItemLeft" align="right" valign="top">uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a6b970fa2e06de1a826b09e251dc3119b">sectorMask</a> ()</td></tr>
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<tr class="separator:a6b970fa2e06de1a826b09e251dc3119b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac411a6260e90d0b9f6be9a6c5b2e9a33"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ac411a6260e90d0b9f6be9a6c5b2e9a33">sectorsPerCluster</a> () const </td></tr>
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<tr class="memitem:ad526bb0c8ab512e6764df6e172d9318a"><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#ad526bb0c8ab512e6764df6e172d9318a">sectorsPerClusterShift</a> () const </td></tr>
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<tr class="memitem:af35e4137fc584408582b8d510d1a2ca7"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#af35e4137fc584408582b8d510d1a2ca7">sectorsPerFat</a> () const </td></tr>
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<tr class="separator:af35e4137fc584408582b8d510d1a2ca7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a86a08bf789e33567418465b9b12751e2"><td class="memItemLeft" align="right" valign="top">bool </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>
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<tr class="separator:a86a08bf789e33567418465b9b12751e2"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1f1de2aac5384475b67506f86199e4c8"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_sd_base.html#a1f1de2aac5384475b67506f86199e4c8">volumeBegin</a> ()</td></tr>
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<tr class="memitem:a884165ebfe93474ddb028e6ddb1ca42c"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_partition.html#a884165ebfe93474ddb028e6ddb1ca42c">volumeSectorCount</a> () const </td></tr>
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<tr class="memitem:a98b421f27baf4d7593e23227137ca5a6"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a98b421f27baf4d7593e23227137ca5a6">wipe</a> (print_t *pr=<a class="el" href="_sys_call_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a>)</td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
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Static Public Member Functions</h2></td></tr>
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<tr class="memitem:a06acd4a434456b6a4644ff79a0bf0a24"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="class_fat_volume.html">FatVolume</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_fat_volume.html#a06acd4a434456b6a4644ff79a0bf0a24">cwv</a> ()</td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
|
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<div class="textblock"><p>SD file system class for FAT volumes. </p>
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</div><h2 class="groupheader">Member Function Documentation</h2>
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<a class="anchor" id="aee4b385db869c73bbe616b00f870d1f8"></a>
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<tr>
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<td class="memname">bool FatVolume::begin </td>
|
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<td>(</td>
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<td class="paramtype"><a class="el" href="class_sd_spi_card.html">BlockDevice</a> * </td>
|
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<td class="paramname"><em>dev</em>, </td>
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<tr>
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<td></td>
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<td class="paramtype">bool </td>
|
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<td class="paramname"><em>setCwv</em> = <code>true</code>, </td>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">uint8_t </td>
|
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<td class="paramname"><em>part</em> = <code>0</code> </td>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
|
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<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>
|
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<table class="params">
|
||
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<tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device block driver. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">setCwv</td><td>Set current working volume if true. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">part</td><td>partition to initialize. </td></tr>
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</table>
|
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</dd>
|
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</dl>
|
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<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
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<table class="mlabels">
|
||
|
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<tr>
|
||
|
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<td class="mlabels-left">
|
||
|
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<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::begin </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>csPin</em> = <code>SS</code></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize SD card and file system.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="afde88680c2d5c9bf396e537e164a5a04"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
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<tr>
|
||
|
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<td class="mlabels-left">
|
||
|
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<table class="memname">
|
||
|
|
<tr>
|
||
|
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<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::begin </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>csPin</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">SPISettings </td>
|
||
|
|
<td class="paramname"><em>spiSettings</em> </td>
|
||
|
|
</tr>
|
||
|
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<tr>
|
||
|
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<td></td>
|
||
|
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<td>)</td>
|
||
|
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<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize SD card and file system.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">csPin</td><td>SD card chip select pin. </td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">spiSettings</td><td>SPI speed, mode, and bit order. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a5748f43d73a4272ec8dc302fb0213556"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::begin </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"><a class="el" href="class_sd_spi_config.html">SdSpiConfig</a> </td>
|
||
|
|
<td class="paramname"><em>spiConfig</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize SD card and file system for SPI mode.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">spiConfig</td><td>SPI configuration. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ab6343925e4605897d4a1c39be6705760"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::begin </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"><a class="el" href="class_sdio_config.html">SdioConfig</a> </td>
|
||
|
|
<td class="paramname"><em>sdioConfig</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize SD card and file system for SDIO mode.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">sdioConfig</td><td>SDIO configuration. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a1c3ab374b425c27bb6b6ddd55752c056"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint16_t FatPartition::bytesPerCluster </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>Number of bytes in a cluster. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="aaf43a09e71689c257f4b189ee307db4f"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t FatPartition::bytesPerClusterShift </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by bytesPerCluster. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a1eba03c763bab44263735488435731f8"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint16_t FatPartition::bytesPerSector </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>Number of bytes per sector. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a4e513ab3fcfb95583092793116aa4df5"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t FatPartition::bytesPerSectorShift </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by bytesPerCluster. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="abf74c1e3c714b396e6271aee304c2448"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname"><a class="el" href="unioncache__t.html">cache_t</a>* FatPartition::cacheClear </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<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>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a1516a55bdab1ee7fe56848808986ae34"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname"><a class="el" href="class_sd_spi_card.html">SdCard</a>* <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::card </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>Pointer to SD card object. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a7a5e3b08f6cdd94cfaa19a1b43df6ed9"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::cardBegin </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"><a class="el" href="class_sd_spi_config.html">SdSpiConfig</a> </td>
|
||
|
|
<td class="paramname"><em>spiConfig</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize SD card in SPI mode.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">spiConfig</td><td>SPI configuration. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a64cd10a3ce5ee342d0fd31738f385362"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::cardBegin </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"><a class="el" href="class_sdio_config.html">SdioConfig</a> </td>
|
||
|
|
<td class="paramname"><em>sdioConfig</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize SD card in SDIO mode.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">sdioConfig</td><td>SDIO configuration. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a659d921b3efd52d310a33cba69eff18b"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool FatVolume::chdir </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Set volume working directory to root. </p><dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ac0f6cf6ece2285af777c1fdf5cf8c219"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool FatVolume::chdir </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Set volume working directory. </p><dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path for volume working directory. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success or false for failure. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a36fbc19755b066068cac7c4ca578b27b"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void FatVolume::chvol </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Change global current working volume to this volume. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a291cd8c14e9457fedaf0e43d7060eaab"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint32_t FatPartition::clusterCount </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The total number of clusters in the volume. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a06acd4a434456b6a4644ff79a0bf0a24"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">static <a class="el" href="class_fat_volume.html">FatVolume</a>* FatVolume::cwv </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>current working volume. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a31f50a4d995e9c97e2be0ff8ff4ad1af"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint32_t FatPartition::dataStartSector </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of file data. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a0af1e91a311180119b4a2c85d7e6e87e"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">int8_t FatPartition::dbgFat </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint32_t </td>
|
||
|
|
<td class="paramname"><em>n</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint32_t * </td>
|
||
|
|
<td class="paramname"><em>v</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Debug access to FAT table</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>cluster number. </td></tr>
|
||
|
|
<tr><td class="paramdir">[out]</td><td class="paramname">v</td><td>value of entry </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success or false for failure </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a96eaf9ff221ef17a59704f209c11eadb"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::errorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">Print * </td>
|
||
|
|
<td class="paramname"><em>pr</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print error info and halt.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a841a42d2ddc34c21dfb208b9a377c777"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::errorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print error info to Serial and halt. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a50489a06e3d0b2106a6dcefd42febdf4"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::errorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">Print * </td>
|
||
|
|
<td class="paramname"><em>pr</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>msg</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print error info and halt.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ae84a2b479b36342c7a6f5e0abf2739b8"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::errorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">Print * </td>
|
||
|
|
<td class="paramname"><em>pr</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">const __FlashStringHelper * </td>
|
||
|
|
<td class="paramname"><em>msg</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print msg and halt.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a3a0d626662aa29c5b942442d0f6ee0ff"></a>
|
||
|
|
<div class="memitem">
|
||
|
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<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
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<td class="mlabels-left">
|
||
|
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<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::errorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const __FlashStringHelper * </td>
|
||
|
|
<td class="paramname"><em>msg</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
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</tr>
|
||
|
|
</table>
|
||
|
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</td>
|
||
|
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<td class="mlabels-right">
|
||
|
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
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</tr>
|
||
|
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</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print msg to Serial and halt.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a65aab6f19ed26777c2b3a149bbed39b5"></a>
|
||
|
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<div class="memitem">
|
||
|
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<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
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<tr>
|
||
|
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<td class="mlabels-left">
|
||
|
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<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::errorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>msg</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
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</td>
|
||
|
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<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print error info and halt.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>Message to print. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a21541734ad76f64ea24b9f45e2bd6117"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool FatVolume::exists </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Test for the existence of a file.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>Path of the file to be tested for.</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true if the file exists else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a56b37c3230818b9ae8e0a25c01a370a3"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t FatPartition::fatCount </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The number of <a class="el" href="class_file.html" title="FAT16/FAT32 file with Arduino Stream. ">File</a> Allocation Tables. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="aa254dd5e61caa79a0701aa2729a67011"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint32_t FatPartition::fatStartSector </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The logical sector number for the start of the first FAT. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ac4b56ad1ac1435eb47600583d11de506"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t FatPartition::fatType </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The FAT type of the volume. Values are 12, 16 or 32. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="aa3c29a378abcb5795125ffbb2f216987"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool SdFat::format </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">print_t * </td>
|
||
|
|
<td class="paramname"><em>pr</em> = <code><a class="el" href="_sys_call_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a></code></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Format a SD card FAT32/FAT16.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Optional Print information. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ac9689f1e11f59acc5f1b21ed9bb71174"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">int32_t FatPartition::freeClusterCount </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Volume free space in clusters.</p>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>Count of free clusters for success or -1 if an error occurs. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a11e099fac5b3b84c958954cde24d34e6"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool FatPartition::init </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype"><a class="el" href="class_sd_spi_card.html">BlockDevice</a> * </td>
|
||
|
|
<td class="paramname"><em>dev</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>part</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Initialize a FAT partition.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>BlockDevice for this partition. </td></tr>
|
||
|
|
<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>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ad6edc950d13f1f1f2279ae80cf5d1065"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::initErrorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">Print * </td>
|
||
|
|
<td class="paramname"><em>pr</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print error info and halt.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a5901169e4d6ae992b348df518da68a76"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::initErrorHalt </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print error info and halt. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a9bfe18356994db77353f33bba7bd9462"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void FatVolume::ls </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>flags</em> = <code>0</code></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>List the directory contents of the root directory to Serial.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<p>LS_DATE - Print file modification date</p>
|
||
|
|
<p>LS_SIZE - Print file size.</p>
|
||
|
|
<p>LS_R - Recursive list of subdirectories. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ae9b54084ef582b974959a8a67587de02"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void FatVolume::ls </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>flags</em> = <code>0</code> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>List the directory contents of a directory to Serial.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<p>LS_DATE - Print file modification date</p>
|
||
|
|
<p>LS_SIZE - Print file size.</p>
|
||
|
|
<p>LS_R - Recursive list of subdirectories. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="afede128a2a121cf9f787ce65c0dd4df7"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void FatVolume::ls </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">print_t * </td>
|
||
|
|
<td class="paramname"><em>pr</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>flags</em> = <code>0</code> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>List the directory contents of the volume root directory.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<p>LS_DATE - Print file modification date</p>
|
||
|
|
<p>LS_SIZE - Print file size.</p>
|
||
|
|
<p>LS_R - Recursive list of subdirectories. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a34b4caab94ebfe5d2ca0cb8237993957"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void FatVolume::ls </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">print_t * </td>
|
||
|
|
<td class="paramname"><em>pr</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>flags</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>List the directory contents of a directory.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print stream for list.</td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>directory to list.</td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">flags</td><td>The inclusive OR of</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<p>LS_DATE - Print file modification date</p>
|
||
|
|
<p>LS_SIZE - Print file size.</p>
|
||
|
|
<p>LS_R - Recursive list of subdirectories. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ad80bccf8f24ff001a7b9277effc2cc52"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool FatVolume::mkdir </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">bool </td>
|
||
|
|
<td class="paramname"><em>pFlag</em> = <code>true</code> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Make a subdirectory in the volume root directory.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the subdirectory.</td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pFlag</td><td>Create missing parent directories if true.</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a5b40120bc3ee99e35ee3bdf4e7e882c9"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname"><a class="el" href="class_file.html">File</a> FatVolume::open </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const String & </td>
|
||
|
|
<td class="paramname"><em>path</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>mode</em> = <code>O_READ</code> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>open a file</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">mode</td><td>open mode flags. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_file.html" title="FAT16/FAT32 file with Arduino Stream. ">File</a> object. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="af2067bb8fb7c2cf965f513fa33d51a43"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname"><a class="el" href="class_file.html">File</a> FatVolume::open </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">uint8_t </td>
|
||
|
|
<td class="paramname"><em>mode</em> = <code>O_READ</code> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>open a file</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>location of file to be opened. </td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">mode</td><td>open mode flags. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="class_file.html" title="FAT16/FAT32 file with Arduino Stream. ">File</a> object. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ab4bca4860b08bb1be66b4ecebcb5a0b6"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::printFatType </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">Print * </td>
|
||
|
|
<td class="paramname"><em>pr</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print volume FAT/exFAT type.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a6a8ba118e754b2b9fa0f34410163e228"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::printSdError </td>
|
||
|
|
<td>(</td>
|
||
|
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<td class="paramtype">print_t * </td>
|
||
|
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<td class="paramname"><em>pr</em></td><td>)</td>
|
||
|
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<td></td>
|
||
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</tr>
|
||
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</table>
|
||
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</td>
|
||
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<td class="mlabels-right">
|
||
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
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</tr>
|
||
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</table>
|
||
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</div><div class="memdoc">
|
||
|
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<p>Print error info and return.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
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</dl>
|
||
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|
||
|
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</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ae99b8091e26f4889407b692ff37b66aa"></a>
|
||
|
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<div class="memitem">
|
||
|
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<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
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<tr>
|
||
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<td class="mlabels-left">
|
||
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<table class="memname">
|
||
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|
||
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<td class="memname">void <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::printSdErrorCode </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">Print * </td>
|
||
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<td class="paramname"><em>pr</em></td><td>)</td>
|
||
|
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<td></td>
|
||
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</tr>
|
||
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</table>
|
||
|
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</td>
|
||
|
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<td class="mlabels-right">
|
||
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
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</tr>
|
||
|
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</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Print SD errorCode and errorData.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>Print destination. </td></tr>
|
||
|
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</table>
|
||
|
|
</dd>
|
||
|
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</dl>
|
||
|
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|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
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<a class="anchor" id="abb11d05ef407775bcdb9b14a6c608433"></a>
|
||
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|
<div class="memitem">
|
||
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<div class="memproto">
|
||
|
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<table class="mlabels">
|
||
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<tr>
|
||
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<td class="mlabels-left">
|
||
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<table class="memname">
|
||
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<tr>
|
||
|
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<td class="memname">bool FatVolume::remove </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
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</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
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</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Remove a file from the volume root directory.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the file.</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a5e4ea6c91569dc435c7aacd7ba704911"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
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<tr>
|
||
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<td class="mlabels-left">
|
||
|
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<table class="memname">
|
||
|
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<tr>
|
||
|
|
<td class="memname">bool FatVolume::rename </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>oldPath</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>newPath</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Rename a file or subdirectory.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">oldPath</td><td>Path name to the file or subdirectory to be renamed.</td></tr>
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">newPath</td><td>New path name of the file or subdirectory.</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<p>The <em>newPath</em> object must not exist before the rename call.</p>
|
||
|
|
<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>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="af1181990bcece7dbb7d19293dd4fe11a"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">bool FatVolume::rmdir </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">const char * </td>
|
||
|
|
<td class="paramname"><em>path</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<p>Remove a subdirectory from the volume's working directory.</p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the subdirectory.</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<p>The subdirectory file will be removed only if it is empty.</p>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a476646a4ea4b7979de9dcf4383d86cf2"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint16_t FatPartition::rootDirEntryCount </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The number of entries in the root directory for FAT16 volumes. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a05ad9a364556e34faf45567e30170ca7"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint32_t FatPartition::rootDirStart </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<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>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="af2bb8fea732f9272a2e98772fbcc4595"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::sdErrorCode </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>SD card error code. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a5f8f363b6c23f1d8bfeb858c946f1994"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::sdErrorData </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>SD card error data. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a6b970fa2e06de1a826b09e251dc3119b"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint16_t FatPartition::sectorMask </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>Mask for sector offset. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ac411a6260e90d0b9f6be9a6c5b2e9a33"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t FatPartition::sectorsPerCluster </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The volume's cluster size in sectors. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="ad526bb0c8ab512e6764df6e172d9318a"></a>
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="mlabels">
|
||
|
|
<tr>
|
||
|
|
<td class="mlabels-left">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">uint8_t FatPartition::sectorsPerClusterShift </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramname"></td><td>)</td>
|
||
|
|
<td> const</td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</td>
|
||
|
|
<td class="mlabels-right">
|
||
|
|
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>The shift count required to multiply by sectorsPerCluster. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="af35e4137fc584408582b8d510d1a2ca7"></a>
|
||
|
|
<div class="memitem">
|
||
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<td class="memname">uint32_t FatPartition::sectorsPerFat </td>
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<td>(</td>
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<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>The number of sectors in one FAT. </dd></dl>
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<td class="memname">bool FatVolume::truncate </td>
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<td>(</td>
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<td class="paramtype">const char * </td>
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<td class="paramname"><em>path</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">uint32_t </td>
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<td class="paramname"><em>length</em> </td>
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<p>Truncate a file to a specified length. The current file position will be at the new EOF.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">path</td><td>A path with a valid name for the file. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>The desired length for the file.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>The value true is returned for success and the value false is returned for failure. </dd></dl>
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<td class="memname">bool <a class="el" href="class_sd_base.html">SdBase</a>< <a class="el" href="class_fat_volume.html">FatVolume</a> >::volumeBegin </td>
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<td>(</td>
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<p>Initialize file system after call to cardBegin.</p>
|
||
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<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
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||
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|
||
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<a class="anchor" id="a884165ebfe93474ddb028e6ddb1ca42c"></a>
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<td class="memname">uint32_t FatPartition::volumeSectorCount </td>
|
||
|
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<td>(</td>
|
||
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<td class="paramname"></td><td>)</td>
|
||
|
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<td> const</td>
|
||
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</tr>
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||
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</table>
|
||
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|
||
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</div><div class="memdoc">
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<dl class="section return"><dt>Returns</dt><dd>The number of sectors in the volume </dd></dl>
|
||
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||
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</div>
|
||
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</div>
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<td class="memname">bool FatVolume::wipe </td>
|
||
|
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<td>(</td>
|
||
|
|
<td class="paramtype">print_t * </td>
|
||
|
|
<td class="paramname"><em>pr</em> = <code><a class="el" href="_sys_call_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a></code></td><td>)</td>
|
||
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<td></td>
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||
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||
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
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</div><div class="memdoc">
|
||
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<p>Wipe all data from the volume. You must reinitialize the volume before accessing it again. </p><dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramdir">[in]</td><td class="paramname">pr</td><td>print stream for status dots. </td></tr>
|
||
|
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</table>
|
||
|
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</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section return"><dt>Returns</dt><dd>true for success else false. </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
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<hr/>The documentation for this class was generated from the following file:<ul>
|
||
|
|
<li>ArduinoSdFs/libraries/SdFs/src/<a class="el" href="_sd_fs_8h.html">SdFs.h</a></li>
|
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</ul>
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</div><!-- contents -->
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<!-- start footer part -->
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Generated on Fri Sep 1 2017 03:20:54 for SdFs by  <a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/>
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</a> 1.8.10
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