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	<id>https://w.electrodragon.com/w/index.php?action=history&amp;feed=atom&amp;title=SD_SDK</id>
	<title>SD SDK - Revision history</title>
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	<updated>2026-06-04T21:35:15Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://w.electrodragon.com/w/index.php?title=SD_SDK&amp;diff=30705&amp;oldid=prev</id>
		<title>Chao at 08:47, 22 April 2021</title>
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		<updated>2021-04-22T08:47:21Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== SD Card Read ==&lt;br /&gt;
* Wiring&lt;br /&gt;
 5V - VCC, GND - GND&lt;br /&gt;
 D13 - SD_CLK, D12 - SD_OUT, D11 - SD_IN, D10 - SD_CS&lt;br /&gt;
* Arduino library, and upload SD card example sketch.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
File:Choose_SD_card_library.jpg&lt;br /&gt;
File:Serial_output_of_sd_card_module.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
== Demo code ==&lt;br /&gt;
* Available at [[Arduino library]] (name:File Logger or SD)page.&lt;br /&gt;
For Stm32:&amp;lt;br /&amp;gt;&lt;br /&gt;
* [[:File:STM32-SD.zip|STM32-SD]]&lt;br /&gt;
* [[:File:STM32-SD_Card.zip|STM32-SD_Card]]&lt;br /&gt;
* [[:File:LPC21XXSD_demo_code.zip|LPC21XXSD_demo_code]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
* Supported file system by arduino: FAT32&lt;br /&gt;
* Notice set CS pin in sketch first &lt;br /&gt;
&lt;br /&gt;
== Arduino Official Library &amp;quot;listfiles&amp;quot; ==&lt;br /&gt;
 Initializing SD card...initialization done.&lt;br /&gt;
 SYSTEM~1/&lt;br /&gt;
	WPSETT~1.DAT		12&lt;br /&gt;
	INDEXE~1		76&lt;br /&gt;
 EQWEWQ.TXT		0&lt;br /&gt;
 done!&lt;br /&gt;
&lt;br /&gt;
[[category: SD]]&lt;/div&gt;</summary>
		<author><name>Chao</name></author>
	</entry>
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