I don't understand how to do the jumper setting and the wiring for PLL motor control on the Romeo All in One controller. http://www.dfrobot.com/index.php?route=product/product&product_id=656
Do I realy need to cross wire the Pins or what does the x on the Jumpers mean? (this would then not be possible with jumpers, only with cables?)
Where do I connect the four signal cables of the two encoders?
If someone could help me here, I would be realy glad.