Hi,
I'm using the USB SS with the latest versions SmoothStepperUSBDriver2.08.30 and SmoothStepper_v17fe and use mach3 .040. I use it on cnc lathe and interpolation work well with pins 2, 3, 6, 7 of LPT1. I have the OPC3(LPT1_17), OPC4(LPT2_1), OPC5(LPT2_14) outputs written on the M3, M4, M6Start macros. but not working correctly, sometimes not change the tool or does not give the correct code tool.
When I take the .xml and three macros to another PC using two native LPT works correctly.
This is Incompatibility versions, or should I make some adjustment to work with these macros.
best regards
Renato