DRV8825 Stepper Motor Driver & Nema17 Stepper Motor with Arduino | KY-023 Dual Axis Joystick

[@doit.20]

#include
// Define the stepper motor connections
#define STEP_PIN 2
#define DIR_PIN 3
#define ENABLE_PIN 4
#define JOYSTICK_X A0
#define JOYSTICK_THRESHOLD 50 // Adjust this threshold based on your joystick sensitivity
// Create an instance of the AccelStepper class
AccelStepper stepper(AccelStepper::DRIVER, STEP_PIN, DIR_PIN);
void setup() {
// Set up the motor pins as outputs
pinMode(STEP_PIN, OUTPUT);
pinMode(DIR_PIN, OUTPUT);
pinMode(ENABLE_PIN, OUTPUT);
// Enable the motor driver
digitalWrite(ENABLE_PIN, LOW);
// Set the maximum speed and acceleration
stepper.setMaxSpeed(1000);
stepper.setAcceleration(500);
}
void loop() {
// Read the joystick position
int joystickValue = analogRead(JOYSTICK_X);
// Determine the direction based on the joystick position
if (joystickValue < 512 - JOYSTICK_THRESHOLD) {
stepper.setSpeed(500); // Set speed for one direction
} else if (joystickValue > 512 + JOYSTICK_THRESHOLD) {
stepper.setSpeed(-500); // Set speed for the opposite direction
} else {
stepper.setSpeed(0); // Stop the motor if joystick is centered
}
// Step the motor one step
stepper.runSpeed();
// You can add a delay here to control the speed of the motor
delay(5);
}