I am trying to setup my 4th axis. Ive got a mkx breakout board which works fine. the issue is that on mach3, the a axis movement is seen, but no movement on the actual stepper. ive tried using the slave setting to make sure the signal is getting to the driver etc and it does. in slave mode, it mirrors exactly. im at the end of my tether. can anyone hrelp? Thanks in advance. jay
