OK, watched the video about programming drive...I see where the RJ45 comes into play now. Anyone know the difference between" resolution" and "pulses per circle"? That seems to be the options in Protune and 4000 seems to be factory setting for both.. I might just go ahead and try to make an adapter rather than wait to order one. Being there are pinouts available and I believe it only uses 6 of the 25, shouldn't be too complex.