Dec/Inc Pendulum by Sean

/*
  Dec/Inc Pendulum Sweep by Sean
*/

#include <VarSpeedServo.h>

VarSpeedServo myservo;  // create servo object to control a servo
                        // a maximum of eight servo objects can be created

const int servoPin = 9; // the digital pin used for the servo

int val1=0;                 // variable to read the value from the analog pin
int val2=180;                 // variable to read the value from the analog pin
int x;


void setup() {
  myservo.attach(servoPin);  // attaches the servo on pin 9 to the servo object
  //myservo.write(90,80,true); // set the intial position of the servo, as fast as possible, wait until done
  Serial.begin(9600);

}

void loop() {
   for (int x=0; x<180; x+=2) {
    val1 +=2;
  myservo.write(val1,80,true);        // you can adjust the 80 speed
  Serial.println ("val1=");
  Serial.println (val1);
  myservo.write(val2,80,true);           // you can adjust the 80 speed
  val2 -=2;
  Serial.println ("val2=");
  Serial.println (val2);

  Serial.println ("val1=");
  Serial.println (val1);
   }
    }