diff --git a/hardware/libraries/Servo/Servo.cpp b/hardware/libraries/Servo/Servo.cpp index c88e73a6f..4d041459c 100755 --- a/hardware/libraries/Servo/Servo.cpp +++ b/hardware/libraries/Servo/Servo.cpp @@ -1,5 +1,6 @@ -#include #include +#include +#include /* Servo.h - Hardware Servo Timer Library diff --git a/hardware/libraries/Servo/Servo.h b/hardware/libraries/Servo/Servo.h index 780367d7e..59f04d9d8 100755 --- a/hardware/libraries/Servo/Servo.h +++ b/hardware/libraries/Servo/Servo.h @@ -22,7 +22,6 @@ */ #include -#include class Servo { diff --git a/hardware/libraries/Servo/examples/Knob/Knob.pde b/hardware/libraries/Servo/examples/Knob/Knob.pde new file mode 100644 index 000000000..886e107f8 --- /dev/null +++ b/hardware/libraries/Servo/examples/Knob/Knob.pde @@ -0,0 +1,22 @@ +// Controlling a servo position using a potentiometer (variable resistor) +// by Michal Rinott + +#include + +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 +} diff --git a/hardware/libraries/Servo/examples/Sweep/Sweep.pde b/hardware/libraries/Servo/examples/Sweep/Sweep.pde new file mode 100644 index 000000000..52e6056a8 --- /dev/null +++ b/hardware/libraries/Servo/examples/Sweep/Sweep.pde @@ -0,0 +1,29 @@ +// Sweep +// by BARRAGAN + +#include + +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 + } +}