Vielleicht erreichst du mit diesem sketch etwas (code)
//driver: 1 | 2 | 3 | 4
#define EN_PIN 2 //2 | 5 | 11 | A0
#define STEP_PIN 3 //3 | 6 | 12 | A1
#define DIR_PIN 4 //4 | 7 | 13 | A2
#define MS_PIN A5 //HIGH for 16 microstepping, LOW for no microstepping
void setup()
{
pinMode(EN_PIN, OUTPUT);
digitalWrite(EN_PIN, HIGH); //deactivate driver (LOW active)
pinMode(DIR_PIN, OUTPUT);
digitalWrite(DIR_PIN, LOW); //LOW or HIGH
pinMode(STEP_PIN, OUTPUT);
digitalWrite(STEP_PIN, LOW);
pinMode(MS_PIN, OUTPUT);
digitalWrite(MS_PIN, LOW); //no microstepping
digitalWrite(EN_PIN, LOW); //activate driver
}
void loop()
{
digitalWrite(STEP_PIN, LOW);
delay(2);
digitalWrite(STEP_PIN, HIGH);
delay(2);
}
Gruß cosa