1 files changed, 19 insertions, 17 deletions
diff --git a/libraries/EEPROM/examples/eeprom_update/eeprom_update.ino b/libraries/EEPROM/examples/eeprom_update/eeprom_update.ino
index 831056f..5e3db5b 100644
--- a/libraries/EEPROM/examples/eeprom_update/eeprom_update.ino
+++ b/libraries/EEPROM/examples/eeprom_update/eeprom_update.ino
@@ -1,13 +1,13 @@
 /***
    EEPROM Update method
-  
+
    Stores values read from analog input 0 into the EEPROM.
    These values will stay in the EEPROM when the board is
    turned off and may be retrieved later by another sketch.
-  
+
    If a value has not changed in the EEPROM, it is not overwritten
    which would reduce the life span of the EEPROM unnecessarily.
-   
+
    Released using MIT licence.
  ***/
 
@@ -16,10 +16,11 @@
 /** the current address in the EEPROM (i.e. which byte we're going to write to next) **/
 int address = 0;
 
-void setup(){ /** EMpty setup **/ }
+void setup() {
+  /** EMpty setup **/
+}
 
-void loop()
-{
+void loop() {
   /***
     need to divide by 4 because analog inputs range from
     0 to 1023 and each byte of the EEPROM can only hold a
@@ -33,35 +34,36 @@ void loop()
     turned off.
   ***/
   EEPROM.update(address, val);
-  
+
   /***
     The function EEPROM.update(address, val) is equivalent to the following:
-  
+
     if( EEPROM.read(address) != val ){
       EEPROM.write(address, val);
     }
   ***/
-  
+
 
   /***
-    Advance to the next address, when at the end restart at the beginning.    
-    
+    Advance to the next address, when at the end restart at the beginning.
+
     Larger AVR processors have larger EEPROM sizes, E.g:
     - Arduno Duemilanove: 512b EEPROM storage.
     - Arduino Uno:        1kb EEPROM storage.
     - Arduino Mega:       4kb EEPROM storage.
-    
+
     Rather than hard-coding the length, you should use the pre-provided length function.
-    This will make your code portable to all AVR processors.    
+    This will make your code portable to all AVR processors.
   ***/
   address = address + 1;
-  if(address == EEPROM.length())
+  if (address == EEPROM.length()) {
     address = 0;
-    
+  }
+
   /***
-    As the EEPROM sizes are powers of two, wrapping (preventing overflow) of an 
+    As the EEPROM sizes are powers of two, wrapping (preventing overflow) of an
     EEPROM address is also doable by a bitwise and of the length - 1.
-    
+
     ++address &= EEPROM.length() - 1;
   ***/