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authorCristian Maglie <c.maglie@bug.st>2012-09-24 12:42:23 +0200
committerCristian Maglie <c.maglie@bug.st>2012-09-24 12:42:23 +0200
commit5f8b79d4e2b1398cd5a39ba841fb5a0de0c2078c (patch)
tree2afaf642670f981fa0d0e82fbf58fbe94f6ea27d /libraries/SD/examples/listfiles
parentf14cff04e81cb928fcf1af46ab2a213853757d36 (diff)
Moved SD lib into root libraries folder
Diffstat (limited to 'libraries/SD/examples/listfiles')
-rw-r--r--libraries/SD/examples/listfiles/listfiles.ino83
1 files changed, 0 insertions, 83 deletions
diff --git a/libraries/SD/examples/listfiles/listfiles.ino b/libraries/SD/examples/listfiles/listfiles.ino
deleted file mode 100644
index 876c3f8..0000000
--- a/libraries/SD/examples/listfiles/listfiles.ino
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- SD card basic file example
-
- This example shows how to create and destroy an SD card file
- The circuit:
- * SD card attached to SPI bus as follows:
- ** MOSI - pin 11
- ** MISO - pin 12
- ** CLK - pin 13
- ** CS - pin 4
-
- created Nov 2010
- by David A. Mellis
- modified 9 Apr 2012
- by Tom Igoe
-
- This example code is in the public domain.
-
- */
-#include <SD.h>
-
-File root;
-
-void setup()
-{
- // Open serial communications and wait for port to open:
- Serial.begin(9600);
- while (!Serial) {
- ; // wait for serial port to connect. Needed for Leonardo only
- }
-
-
- Serial.print("Initializing SD card...");
- // On the Ethernet Shield, CS is pin 4. It's set as an output by default.
- // Note that even if it's not used as the CS pin, the hardware SS pin
- // (10 on most Arduino boards, 53 on the Mega) must be left as an output
- // or the SD library functions will not work.
- pinMode(10, OUTPUT);
-
- if (!SD.begin(10)) {
- Serial.println("initialization failed!");
- return;
- }
- Serial.println("initialization done.");
-
- root = SD.open("/");
-
- printDirectory(root, 0);
-
- Serial.println("done!");
-}
-
-void loop()
-{
- // nothing happens after setup finishes.
-}
-
-void printDirectory(File dir, int numTabs) {
- while(true) {
-
- File entry = dir.openNextFile();
- if (! entry) {
- // no more files
- //Serial.println("**nomorefiles**");
- break;
- }
- for (uint8_t i=0; i<numTabs; i++) {
- Serial.print('\t');
- }
- Serial.print(entry.name());
- if (entry.isDirectory()) {
- Serial.println("/");
- printDirectory(entry, numTabs+1);
- } else {
- // files have sizes, directories do not
- Serial.print("\t\t");
- Serial.println(entry.size(), DEC);
- }
- }
-}
-
-
-