LabVIEW interface for Arduino - Stepper Motor

[PPEClasseur]

Hello,

I am working on a school project and i need to programm a stepper Motor via the LabVIEW interface for Arduino. I tryed multiple times but it does not work. I use an Arduino UNO board with the Motor shield and a stepper Motor (6 wires but 2 are grounded), the problem are probably the wires settings, i don't get it. Can somebody help me? I joined a picture of the system and the VI.

Thanks for any kind of help.

PS: i am not english, hope you understand me anyway

[balaganesh455]

are you using unipolar stepper motor or bipolar stepper motor

i think that its a bipolar stepper motor because u said u have two ground terminals in your motor

the bipolar stepper motor can be driven by h bride driver

and also u can use it as a unipolar by just connect the two ground terminals

[hrh1818]

There is an example for the Arduino Motor Shield in Documents.  The title of the example is Arduino Motor Shield Demo.

hrh1818