1 files changed, 49 insertions, 0 deletions
diff --git a/arduino/libraries/FileSystem/examples/Internal_Format/Internal_Format.ino b/arduino/libraries/FileSystem/examples/Internal_Format/Internal_Format.ino
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+++ b/arduino/libraries/FileSystem/examples/Internal_Format/Internal_Format.ino
@@ -0,0 +1,49 @@
+/*********************************************************************
+ This is an example for our nRF52 based Bluefruit LE modules
+
+ Pick one up today in the adafruit shop!
+
+ Adafruit invests time and resources providing this open source code,
+ please support Adafruit and open-source hardware by purchasing
+ products from Adafruit!
+
+ MIT license, check LICENSE for more information
+ All text above, and the splash screen below must be included in
+ any redistribution
+*********************************************************************/
+
+#include <Bluefruit_FileIO.h>
+
+// the setup function runs once when you press reset or power the board
+void setup() 
+{
+  Serial.begin(115200);
+  while ( !Serial ) delay(10);   // for nrf52840 with native usb
+
+  Serial.println("InternalFS Format Example");
+  Serial.println();
+
+  // Wait for user input to run.
+  Serial.println("This sketch will destroy all of your data in External Flash!");
+  Serial.print("Enter any keys to continue:");
+  while ( !Serial.available() ) delay(1);
+  Serial.println();
+  Serial.println();
+
+  // Initialize Internal File System
+  InternalFS.begin();
+
+  Serial.print("Formating ...");
+  
+  // Format without erase
+  // Pass true for full external flash erasing (take time)
+  InternalFS.format(true);
+
+  Serial.println("Done");
+}
+
+// the loop function runs over and over again forever
+void loop() 
+{
+  // nothing to do
+}