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Arduino - Servo.write()
Description
Writes a value to the servo, controlling the shaft accordingly. On a standard servo, this will set the angle of the shaft (in degrees), moving the shaft to that orientation. On a continuous rotation servo, this will set the speed of the servo (with 0 being full-speed in one direction, 180 being full speed in the other, and a value near 90 being no movement).
Syntax
servo.write(angle)
Parameters
- servo: a variable of type Servo
- angle: the value to write to the servo, from 0 to 180
Example
Hardware Required
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Wiring Diagram
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Arduino Code
#include <Servo.h>
Servo myservo;
void setup()
{
myservo.attach(9);
myservo.write(90); // set servo to mid-point
}
void loop() {}
See Also
※ ARDUINO BUY RECOMMENDATION
| Arduino UNO R3 | |
| Arduino Starter Kit |