//#include <Stepper.h>
#include <AccelStepper.h>
//Stepper myStepper(200, 2, 3, 4, 5);
AccelStepper myStepper(4, 2, 3, 4, 5);
void setup() {
Serial.begin(115200);
//myStepper.setSpeed(1);
//myStepper.step(100);
myStepper.setMaxSpeed(100);
myStepper.setAcceleration(10);
//myStepper.moveTo(500);
}
void loop() {
myStepper.setSpeed(100);
myStepper.runSpeed();
Serial.println(myStepper.distanceToGo());
}