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The rightmost LED should start glowing.
The stepper motor Themotor will enter calibration mode and start turning while the leftmost LED will start blinking.
The system is ready to operate when the stepper motor stops turning and the leftmost LED is turned onoff.
4.) Turn the stepper motor
With a single push of the button the steppermotor motor will turn 75 degrees to the right, 150 degrees to the left and then 75 degrees to the right again. back to center. The right LED is turned on when the motor is rotating.
When the turning has finished the system is ready for a new button push and repeat the turning.
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