[BiggieSmall]

I have an arduino mega 2560 with ramps 1.4
Thanks for answer so soon.

I have another question:

– When I type M360. Does it have to get exactly as the picture in the flowchart? I mean I know the idea is to get theta arm parallel to the top platform. but even when theta arm is parallel to the platform, it does not look like the picture.

Also something curious happend. After three times typing M360 the arm was able to get to the position (as the picture in flowchart) but the funny part is that it went in the opposite direction. So the arms actually look like your picture but they stayed in the opposite way to the bed.

Maybe motors connection are not good:
I have connected in my ramps: X motor in the top drive wheel and Y motor fitted to lower drive wheel. Just as it says in calibrations steps.

please any help. calibration is driving me crazy.

[Author]

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