/* * Program to compare size of Arduino SD library with SdFat. * See SdFatSize.ino for SdFat program. */ #include #include File file; //------------------------------------------------------------------------------ void setup() { Serial.begin(9600); // Wait for USB Serial while (!Serial) { yield(); } if (!SD.begin()) { Serial.println("begin failed"); return; } file = SD.open("TEST_SD.TXT", FILE_WRITE); file.println("Hello"); file.close(); Serial.println("Done"); } //------------------------------------------------------------------------------ void loop() {}