I am really sorry for the late reply.
I am very new to stepper motors and thus I am not very good at the concepts of micro stepping.
Just to get a confirmation,
In full step mode speed of 200 steps/rev and displacement of 200 steps will be equal to a speed of 800 steps/rev and a displacement of 800 steps respectively in quarter step mode. And this is the only change i have to make in the code right?
Thanks a lot for your help