30 lines
1.2 KiB
Arduino
30 lines
1.2 KiB
Arduino
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/*
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Sweep
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by BARRAGAN <http://barraganstudio.com>
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Adapted by Philip van Allen <philvanallen.com> for the VarSpeedServo.h library (October 2013)
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This example code is in the public domain
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Sweep a servo back and forth from 0-180 degrees, 180-0 degrees
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Uses the wait feature of the 2013 version of VarSpeedServo to stop the code until the servo finishes moving
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Note that servos usually require more power than is available from the USB port - use an external power supply!
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*/
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#include <VarSpeedServo.h>
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VarSpeedServo myservo; // create servo object to control a servo
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// a maximum of eight servo objects can be created
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const int servoPin = 9; // the digital pin used for the servo
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void setup() {
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myservo.attach(servoPin); // attaches the servo on pin 9 to the servo object
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myservo.write(0,255,true); // set the intial position of the servo, as fast as possible, wait until done
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}
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void loop() {
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myservo.write(180,255,true); // move the servo to 180, max speed, wait until done
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// write(degrees 0-180, speed 1-255, wait to complete true-false)
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myservo.write(0,30,true); // move the servo to 180, slow speed, wait until done
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}
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