missing file?

Projects Programming
1

hey all, working on making sure I have everything wired properly for my stepper motor, and I just can't seem to get this example code to verify. The error message is as follows: A4988.h: no such file or directory. In addition, I am working with a DRV8825 using a Arduino UNO. Any help on how to fix the error message would be much appreciated.

#include <DRV8835MotorShield.h>

#include <Stepper.h>

#include <Arduino.h>
#include "A4988.h"

// using a 200-step motor (most common)
#define MOTOR_STEPS 200
// configure the pins connected
#define DIR 8
#define STEP 9
#define MS1 10
#define MS2 11
#define MS3 12
A4988 stepper(MOTOR_STEPS, DIR, STEP, MS1, MS2, MS3);

void setup() {
    // Set target motor RPM to 1RPM and microstepping to 1 (full step mode)
    stepper.begin(1, 1);
}

void loop() {
    // Tell motor to rotate 360 degrees. That's it.
    stepper.rotate(360);
}
3

Hey! sorry, I'm very rusty at this. Thats just the thing. I've looked all over the internet and on the App, yet I can't find any trace of that file, library, or anything along those lines.

4

“I've looked all over the internet”

First hit I got.

Did you make any effort?

5

sorry... like I said, I'm very rusty with this. I got there, but didn't know what to do after i got to that page... one accidental mouse click later and I find out I can download it... geez. Thanks for the patience guys. all sorted out now