I got an AZDelivery Arduino Clone with CNC Shield. I installed GRBL on it and
made trials with steppers using my desktop computer.
Now I built it all on my CNC and connected Arduino to my laptop. So far so good, but when I connect
CNCjs to COM4 (or whatever) I hear the steppers make a short clack. However everything in CNCjs is grayed out, I can not move any axis, I can not call anything out with $$.
I tried different baud-rates, no luck there. I then tried with Universal CNC software. It is able to connect to
my controller and it is able to move the axis. So, can somebody tell me what the problem with CNCjs is. Like I said, another PC (my desktop one) and it did it just fine with CNCjs and this board…
Also I have another older small CNC also with GRBL (different Arduino clone from Aliexpress) and it works just fine with this laptop and CNCjs…