Can someone help me write a code for the servo motor?
I want the servo to move from 0 to 180 upon a signal from arduino and remain there until another signal from arduino makes it move from 180 to 0, and likewise the servo rotation process continues.
The goal is to rotate the servo in one direction and that too only upon the reception of a signal from the arduino.
here is the arduino link for code of servo motor
Servo motor goes from 0 degrees to 180 degrees
Servo motor goes from 180 degrees to 0 degrees
Here's the Arduino Code for Servo Motor, it will move the motor in both directions.
#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
}
}