Hm what do you mean with different controller? It is designed for the arduino we’re owning and the board has 4 drivers (each y-motor has its own driver!)?
I am aware that the pcb layout would need some modification (cut throug the conductor paths for step and direction going to the second y-motor and to manually wire these to the D13/A4 pin).
Cooling and spindle direction are in general unused in the LM setup. But I think there is no need for a new controller/driver board … or what am I missing?
So before doing this, I was interested if someone already tried this or played around with this, e.g. the Sienci team?
Btw I actually do not have any limit switches installed, but whats the point to install them and then not to use the soft limits because you need running into the limits for squaring? Or set up soft limits and then run the squaring by turning both y-leads by hand?
However, as it seems that no one actually played with this option, I will maybe look further into it over the christmas hollidays.
Thanks so far.