创客百科

这是本文档旧的修订版！

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#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 
} 

}