array

[sketchbook_andrea] / motors / stepper / step_3_half_step / step_3_half_step.ino

diff --git a/motors/stepper/step_3_half_step/step_3_half_step.ino b/motors/stepper/step_3_half_step/step_3_half_step.ino
index 3f1c85c92ab2837e204273aac5caefc184b0dba1..6059883b8c1df30ba624b6ac859582434f3ece85 100644 (file)
--- a/motors/stepper/step_3_half_step/step_3_half_step.ino
+++ b/motors/stepper/step_3_half_step/step_3_half_step.ino
@@ -24,6 +24,10 @@ unsigned long last_time;
 unsigned long currentMillis ;
 int steps_left=4095;
 long time;
+
+void SetDirection();
+void stepper(int xw);
+
 void setup()
 {
   Serial.begin(115200);