Re: Nema 17 are not moving

[ibb.co]
[ibb.co]
[ibb.co]
[ibb.co]
[ibb.co]
[ibb.co]
[ibb.co]
[ibb.co]
These are the photos of my printer i am building gantry type 3d printer for printing ceramic material and i also connect the jumper pins and tried with the test code motors are not moving then it should be hardware problem. I have no idea is ramps board problem or stepper driver problem. Arduino mega is good I bought it new one so the problem. I thing problem will be ramps or stepper driver what should i do bro (help me out)
Thanks