Geeetech

Updating USB driver helped. Just as a precaution I have deleted files associated with FTDI drivers I already had on my system. I was able to compile and upload a sketch with following set up: #define INVERT_X_DIR true #define INVERT_Y_DIR true #define INVERT_Z_DIR false And motors finally moved in t...

An update: I have removed FTDI drivers I had and instead installed drivers from this page: http://www.geeetech.com/wiki/index.php/Acrylic_Prusa_Mendel_I3#Install_the_drivers In both cases, with old drivers and with the new ones, I have the same problem - device manager shows printer under COM5 but h...

I have a major problem here. I downloaded Arduino 1.0.1 and also "Plusa I3 A sanguinololu" firmware as well as aditional boards for Arduino (Sanguino does not come with stock version of Arduino 1.0.1) and was about to upload firmware to the printer but then this happen: Arduino does not see COM of t...

Okay. I actually used videos to learn how to assemble it. The wiring part was missing. I have one more question - why do motors drive in wrong direction and how do I fix it.

I just got Geetech aluminum Prusa I3 printer and while assembling ran into few problems. One of those problems is I'm failing to connect End stops to the control board. My first idea was to connect "C" and "NC" on end stop to "Sig" and "Gnd" on the board. That does nothing. What am I doing wrong? Al...