diff --git a/src/sdCard_test/sdCard_test.ino b/src/sdCard_test/sdCard_test.ino
deleted file mode 100644
index 2af3e57..0000000
--- a/src/sdCard_test/sdCard_test.ino
+++ /dev/null
@@ -1,75 +0,0 @@
-#include "definition.h" 
-#include "PinMapping.h"
-#include "SAB.h"
-
-SAB sab;
-
-File f,g;
-
-void setup() {
-  // put your setup code here, to run once:
-  Serial.println("Starting setup");
-  //Testing if directory exists :
-  if(!sab.getSdCardManager().exists("test/doesnotexist"))
-    Serial.println("The directory does not exist");
-  else
-    Serial.println("The directory does exist");
-
-  if(!sab.getSdCardManager().mkdir("test"))
-    Serial.println("Failed to create test dir");
-
-  if(!sab.getSdCardManager().exists("test"))
-    Serial.println("The directory does not exist");
-  else
-    Serial.println("The directory does exist");
-
-  f = sab.getSdCardManager().open("test/doesnotexist.txt");
-  if(f == NULL) Serial.println("Unable to open file doesnotexist.txt");
-
-  f = sab.getSdCardManager().open("test/exist.txt", FILE_WRITE);
-  if(f == NULL) Serial.println("Unable to open file exist.txt");
-  else
-  {
-    char text[] = "I am the file's content.\nHere is a new Line";
-    f.write(text, strlen(text));
-    f.close();
-  }
-
-  f = sab.getSdCardManager().open("test/exist.txt");
-  if(f == NULL) Serial.println("Unable to open file exist.txt");
-  else
-  {
-    Serial.println("File content :");
-    while(f.available())
-    {
-      char c = f.read();
-      Serial.print(c);
-    }
-    Serial.println();
-    f.close();
-  }
-
-  if(!sab.getSdCardManager().remove("test/exist.txt"))
-    Serial.println("Failed to remove file");
-  else
-    Serial.println("Deleted successfully");
-
-  f = sab.getSdCardManager().open("several");
-  if(f == NULL) Serial.println("Unable to open file several");
-  else
-  {
-    Serial.println("dir content :");
-    while((g = f.openNextFile()) != 0)
-    {
-      Serial.println(g.name());
-    }
-    Serial.println();
-    f.close();
-  }
-   
-  Serial.println("End setup");
-}
-
-void loop() {
-  
-}