Stepper Motors wont move

[derzaubererer]

Okay its been a long night i have finally finished my setup for my microswitch autocalibration with the opendact tool
everything went fine when suddenly it stopped moving and since then i cant control the stepper motors i have checked the fuses and f2 is still working and not blown
the extruder motor is still controlable wich tells me the fuse is still intact aswell got any ideas guys?

[derzaubererer]

nevermind guys something weird happened to my eeprom reflashed it and it works again