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September 25, 2016 09:12
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/* Sweep | |
by BARRAGAN <http://barraganstudio.com> | |
This example code is in the public domain. | |
modified 8 Nov 2013 | |
by Scott Fitzgerald | |
http://www.arduino.cc/en/Tutorial/Sweep | |
*/ | |
#include <Servo.h> | |
Servo myservo; // create servo object to control a servo | |
// twelve servo objects can be created on most boards | |
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 >= 0; 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 | |
} | |
} |
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