Run new astyle formatter against all the examples

Author: Federico Fissore

examples/Knob/Knob.ino

@@ -1,22 +1,22 @@
-// Controlling a servo position using a potentiometer (variable resistor) 
-// by Michal Rinott <http://people.interaction-ivrea.it/m.rinott> 
+// Controlling a servo position using a potentiometer (variable resistor)
+// by Michal Rinott <http://people.interaction-ivrea.it/m.rinott>
+
+#include <Servo.h>
+
+Servo myservo;  // create servo object to control a servo
 
-#include <Servo.h> 
- 
-Servo myservo;  // create servo object to control a servo 
- 
 int potpin = 0;  // analog pin used to connect the potentiometer
-int val;    // variable to read the value from the analog pin 
- 
-void setup() 
-{ 
-  myservo.attach(9);  // attaches the servo on pin 9 to the servo object 
-} 
- 
-void loop() 
-{ 
-  val = analogRead(potpin);            // reads the value of the potentiometer (value between 0 and 1023) 
-  val = map(val, 0, 1023, 0, 179);     // scale it to use it with the servo (value between 0 and 180) 
-  myservo.write(val);                  // sets the servo position according to the scaled value 
-  delay(15);                           // waits for the servo to get there 
-} 
+int val;    // variable to read the value from the analog pin
+
+void setup()
+{
+  myservo.attach(9);  // attaches the servo on pin 9 to the servo object
+}
+
+void loop()
+{
+  val = analogRead(potpin);            // reads the value of the potentiometer (value between 0 and 1023)
+  val = map(val, 0, 1023, 0, 179);     // scale it to use it with the servo (value between 0 and 180)
+  myservo.write(val);                  // sets the servo position according to the scaled value
+  delay(15);                           // waits for the servo to get there
+}

examples/Sweep/Sweep.ino

@@ -1,31 +1,31 @@
 // Sweep
-// by BARRAGAN <http://barraganstudio.com> 
+// by BARRAGAN <http://barraganstudio.com>
 // This example code is in the public domain.
 
 
-#include <Servo.h> 
- 
-Servo myservo;  // create servo object to control a servo 
-                // a maximum of eight servo objects can be created 
- 
-int pos = 0;    // variable to store the servo position 
- 
-void setup() 
-{ 
-  myservo.attach(9);  // attaches the servo on pin 9 to the servo object 
-} 
- 
- 
-void loop() 
-{ 
-  for(pos = 0; pos < 180; pos += 1)  // goes from 0 degrees to 180 degrees 
-  {                                  // in steps of 1 degree 
-    myservo.write(pos);              // tell servo to go to position in variable 'pos' 
-    delay(15);                       // waits 15ms for the servo to reach the position 
-  } 
-  for(pos = 180; pos>=1; pos-=1)     // goes from 180 degrees to 0 degrees 
-  {                                
-    myservo.write(pos);              // tell servo to go to position in variable 'pos' 
-    delay(15);                       // waits 15ms for the servo to reach the position 
-  } 
-} 
+#include <Servo.h>
+
+Servo myservo;  // create servo object to control a servo
+// a maximum of eight servo objects can be created
+
+int pos = 0;    // variable to store the servo position
+
+void setup()
+{
+  myservo.attach(9);  // attaches the servo on pin 9 to the servo object
+}
+
+
+void loop()
+{
+  for (pos = 0; pos < 180; pos += 1) // goes from 0 degrees to 180 degrees
+  { // in steps of 1 degree
+    myservo.write(pos);              // tell servo to go to position in variable 'pos'
+    delay(15);                       // waits 15ms for the servo to reach the position
+  }
+  for (pos = 180; pos >= 1; pos -= 1) // goes from 180 degrees to 0 degrees
+  {
+    myservo.write(pos);              // tell servo to go to position in variable 'pos'
+    delay(15);                       // waits 15ms for the servo to reach the position
+  }
+}