continuous_rotation_servo.ino

#include <Servo.h>

Servo servo;

int servoPin = 9;

int rotationSpeed = 1250;
 
 // Oi! Jamie! You may need to noodle the value of `rotationSpeed`
 // As far as I can tell, it means:
 
 // rotationSpeed = 1000;   // means full speed FWD
 // rotationSpeed = 1500;   // means stop
 // rotationSpeed = 2000;   // means full speed REV
 
 // You can pick any value inbetween 1000 and 1500 to alter the speed
 // at which it spins FWD, or between 1500 and 2000 for speed in REV.
 
 void setup() {                
  servo.attach(servoPin);
  servo.write(1500); // let's send a stop command to reset things first
}

void loop() {
  
  servo.write(rotationSpeed); // tell the servo to move at `rotationSpeed`
  
  delay(15); // pause for 15ms before telling it again.
}