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Printer homes fine, won't move on X,Y, or Z afterward. Extrudes fine.

Posted by team140 
Printer homes fine, won't move on X,Y, or Z afterward. Extrudes fine.
June 15, 2014 08:42AM
Configuration.h: [pastebin.com]

I've got a Prusa i3 I've built and yesterday I tuned to stepper drivers and added a servo based z-probe. I added the servo header and jumped the VCC-5V pins to power the servo.

Since that work yesterday, the auto-leveling seems to function - except I have to raise the Z or else the switch will crash into the bed upon activation of the servo. The X,Y, and Z are quieter in their homing movements, but once home, they refuse to move anywhere and are locked at 0,0,0. I can't manually move them with software on the LCD controller nor in the software. If I send it a print job, the extruder will extrude material as if the x,y,z are operational. I don't recall if the host software showed the x,y moving during the failed print.

Does anything in my configuration or description of my mods yesterday point to anything that would keep the x,y, and z steppers locked out?
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