I bought that motor I linked on second post. I connected the power only and it actuates the motor and works. But the thing is that it does not work automatically as it is not getting the encoder data. Now I'm about to connect the encoder wires to that motor, but I'd just confirm one thing. On that second post picture of connector, that red wire (right most) seem to have +5V which I think is the Hall sensor VCC. Counting from right to left 3rd and 4th have 4,2V against ground. I'm about to connect these to motor hall sensor B Vout and A Vout. But I'm having second thoughts as the controller side has voltage that could it actually be correct? I'm afraid that I fry the controller.