Run new astyle formatter against all the examples

build/shared/examples/06.Sensors/ADXL3xx/ADXL3xx.ino

@@ -1,7 +1,7 @@
 
 /*
  ADXL3xx
- 
+
  Reads an Analog Devices ADXL3xx accelerometer and communicates the
  acceleration to the computer.  The pins used are designed to be easily
  compatible with the breakout boards from Sparkfun, available from:
@@ -16,12 +16,12 @@
  analog 3: x-axis
  analog 4: ground
  analog 5: vcc
- 
+
  created 2 Jul 2008
  by David A. Mellis
  modified 30 Aug 2011
- by Tom Igoe 
- 
+ by Tom Igoe
+
  This example code is in the public domain.
 
 */
@@ -37,14 +37,14 @@ void setup()
 {
   // initialize the serial communications:
   Serial.begin(9600);
-  
+
   // Provide ground and power by using the analog inputs as normal
   // digital pins.  This makes it possible to directly connect the
   // breakout board to the Arduino.  If you use the normal 5V and
   // GND pins on the Arduino, you can remove these lines.
   pinMode(groundpin, OUTPUT);
   pinMode(powerpin, OUTPUT);
-  digitalWrite(groundpin, LOW); 
+  digitalWrite(groundpin, LOW);
   digitalWrite(powerpin, HIGH);
 }
 

build/shared/examples/06.Sensors/Knock/Knock.ino

@@ -1,26 +1,26 @@
 /* Knock Sensor
-  
-   This sketch reads a piezo element to detect a knocking sound. 
-   It reads an analog pin and compares the result to a set threshold. 
+
+   This sketch reads a piezo element to detect a knocking sound.
+   It reads an analog pin and compares the result to a set threshold.
    If the result is greater than the threshold, it writes
    "knock" to the serial port, and toggles the LED on pin 13.
-  
+
    The circuit:
 	* + connection of the piezo attached to analog in 0
 	* - connection of the piezo attached to ground
 	* 1-megohm resistor attached from analog in 0 to ground
 
    http://www.arduino.cc/en/Tutorial/Knock
-   
+
    created 25 Mar 2007
    by David Cuartielles <http://www.0j0.org>
    modified 30 Aug 2011
    by Tom Igoe
-   
+
    This example code is in the public domain.
 
  */
- 
+
 
 // these constants won't change:
 const int ledPin = 13;      // led connected to digital pin 13
@@ -33,22 +33,22 @@ int sensorReading = 0;      // variable to store the value read from the sensor
 int ledState = LOW;         // variable used to store the last LED status, to toggle the light
 
 void setup() {
- pinMode(ledPin, OUTPUT); // declare the ledPin as as OUTPUT
- Serial.begin(9600);       // use the serial port
+  pinMode(ledPin, OUTPUT); // declare the ledPin as as OUTPUT
+  Serial.begin(9600);       // use the serial port
 }
 
 void loop() {
   // read the sensor and store it in the variable sensorReading:
-  sensorReading = analogRead(knockSensor);    
-  
+  sensorReading = analogRead(knockSensor);
+
   // if the sensor reading is greater than the threshold:
   if (sensorReading >= threshold) {
     // toggle the status of the ledPin:
-    ledState = !ledState;   
-    // update the LED pin itself:        
+    ledState = !ledState;
+    // update the LED pin itself:
     digitalWrite(ledPin, ledState);
     // send the string "Knock!" back to the computer, followed by newline
-    Serial.println("Knock!");         
+    Serial.println("Knock!");
   }
   delay(100);  // delay to avoid overloading the serial port buffer
 }

build/shared/examples/06.Sensors/Memsic2125/Memsic2125.ino

@@ -1,24 +1,24 @@
 /*
    Memsic2125
-   
+
    Read the Memsic 2125 two-axis accelerometer.  Converts the
    pulses output by the 2125 into milli-g's (1/1000 of earth's
    gravity) and prints them over the serial connection to the
    computer.
-   
+
    The circuit:
 	* X output of accelerometer to digital pin 2
 	* Y output of accelerometer to digital pin 3
 	* +V of accelerometer to +5V
 	* GND of accelerometer to ground
-  
+
    http://www.arduino.cc/en/Tutorial/Memsic2125
-   
+
    created 6 Nov 2008
    by David A. Mellis
    modified 30 Aug 2011
    by Tom Igoe
-   
+
    This example code is in the public domain.
 
  */
@@ -41,13 +41,13 @@ void loop() {
   int pulseX, pulseY;
   // variables to contain the resulting accelerations
   int accelerationX, accelerationY;
-  
+
   // read pulse from x- and y-axes:
-  pulseX = pulseIn(xPin,HIGH);  
-  pulseY = pulseIn(yPin,HIGH);
-  
+  pulseX = pulseIn(xPin, HIGH);
+  pulseY = pulseIn(yPin, HIGH);
+
   // convert the pulse width into acceleration
-  // accelerationX and accelerationY are in milli-g's: 
+  // accelerationX and accelerationY are in milli-g's:
   // earth's gravity is 1000 milli-g's, or 1g.
   accelerationX = ((pulseX / 10) - 500) * 8;
   accelerationY = ((pulseY / 10) - 500) * 8;

build/shared/examples/06.Sensors/Ping/Ping.ino

@@ -1,23 +1,23 @@
 /* Ping))) Sensor
-  
+
    This sketch reads a PING))) ultrasonic rangefinder and returns the
    distance to the closest object in range. To do this, it sends a pulse
-   to the sensor to initiate a reading, then listens for a pulse 
-   to return.  The length of the returning pulse is proportional to 
+   to the sensor to initiate a reading, then listens for a pulse
+   to return.  The length of the returning pulse is proportional to
    the distance of the object from the sensor.
-     
+
    The circuit:
 	* +V connection of the PING))) attached to +5V
 	* GND connection of the PING))) attached to ground
 	* SIG connection of the PING))) attached to digital pin 7
 
    http://www.arduino.cc/en/Tutorial/Ping
-   
+
    created 3 Nov 2008
    by David A. Mellis
    modified 30 Aug 2011
    by Tom Igoe
- 
+
    This example code is in the public domain.
 
  */
@@ -33,7 +33,7 @@ void setup() {
 
 void loop()
 {
-  // establish variables for duration of the ping, 
+  // establish variables for duration of the ping,
   // and the distance result in inches and centimeters:
   long duration, inches, cm;
 
@@ -55,13 +55,13 @@ void loop()
   // convert the time into a distance
   inches = microsecondsToInches(duration);
   cm = microsecondsToCentimeters(duration);
-  
+
   Serial.print(inches);
   Serial.print("in, ");
   Serial.print(cm);
   Serial.print("cm");
   Serial.println();
-  
+
   delay(100);
 }