Fix: MenuItemSD, SPI clock slowdown when accessing SD card (4 MHz)

lovyan03 · lovyan03 · commit d8217211eb26 · 2019-04-25T12:08:51.000+09:00
diff --git a/src/MenuItemSD.cpp b/src/MenuItemSD.cpp
@@ -9,7 +9,7 @@ MenuItemFS* MenuItemSD::newMenuItemFS(const String& title, const String& path, b
 fs::FS& MenuItemSD::getFS() const {
   if (0 == path.length()) {
     SD.end();
-    SD.begin(TFCARD_CS_PIN);
+    SD.begin( TFCARD_CS_PIN, SPI, 40000000);
   }
   return SD;
 }

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@ MenuItemFS* MenuItemSD::newMenuItemFS(const String& title, const String& path, b`
`9`	`9`	`fs::FS& MenuItemSD::getFS() const {`
`10`	`10`	`if (0 == path.length()) {`
`11`	`11`	`SD.end();`
`12`		`- SD.begin(TFCARD_CS_PIN);`
	`12`	`+ SD.begin( TFCARD_CS_PIN, SPI, 40000000);`
`13`	`13`	`}`
`14`	`14`	`return SD;`
`15`	`15`	`}`