Exemple:
Huanyang VFD Configuration
loadusr -Wn vfd hy_vfd -n vfd -d /dev/ttyUSB0 -p none -S24000 -r 9600 -s 1
# Replace ttyUSB0 with the address of your adapter
setp vfd.enable 1 # This enables the VFD in the driver
net spindle-speed spindle.0.speed-out => vfd.speed-command
net spindle-cw spindle.0.forward => vfd.spindle-forward
net spindle-ccw spindle.0.reverse => vfd.spindle-reverse
net spindle-on spindle.0.on => vfd.spindle-on
net spindle-speed-fb => vfd.spindle-speed-fb
net spindle-current <= vfd.OutA
net spindle-comm-ok <= vfd.hycomm-ok
net spindle-at-speed => vfd.spindle-at-speed
net spindle-at-speed <= spindle.0.at-speed