Use SD Detect Pin 53 for 3DRAG, K8200, and K8400

See #4316
8 years ago · ff38a3c3b1
1 changed files with 4 additions and 1 deletions
--- a/Marlin/pins_3DRAG.h
+++ b/Marlin/pins_3DRAG.h
@ -58,7 +58,10 @@
 // SD Card
 //
 #undef SDSS
-#define SDSS               25//53
+#define SDSS               25
+
+#undef SD_DETECT_PIN
+#define SD_DETECT_PIN      53

 //
 // Heaters / Fans