Hello All,
I'm new here, I wonder if you can help me out,
I have a stepper motor (bipolar-4wire) and a motor driver both from LAM technolgies. The driver interface is usb and comminucation protocol is Modbus-RTU. I'm using Laview2013 to get it working but no luck yet.
I've tried modbus libraries from here:
but neither work and most of tutorials I found use modbus I/O server.
Thanks
Omid