X and Y axis in strange behavior (1 reply)

Hello guys , i'am new to Ramps 1.4 and i'am trying to build a Core XY 3d printer , the mechanics are fine but i got a lot of problems with ramps , i burned the first arduino to have an ideia lol, anyway , my problem it's the complete obnoxious behavior that the X and Y axis have , they were not working , i changed the ramps module and the drivers , the Y axis worked but stopped at the middle saying "endstop hit" and when I clicked on pronterface to move the X axis the Y moved , now they were not working again . I checked all the connections , they are right and they are not shorted , IDK if that was a mistake I made on Marlin 1.1 or something . By the way the fullgraphic controller is also not working and I have no ideia why , the marlin is correct by what I searched.
(Sorry by the fuzz in the pics but I didn't have another place to put it.)
Thanks for all the attention beforehand !!
Good work for everybody.