Hope the answer to my question would be a quick and easy one.
I have the Elite Qubo Digital Smart B+ resistance unit on my rollers. I also have the Powertap P1 pedals.
My Zwift session is set up such that the P1 pedals are used as power source while the Qubo is the controllable trainer.
My question is, do I still need to calibrate the Qubo to my power meter even though it’s not being used as power source? Will Zwift still accurately control the resistance of the Qubo unit based on the power sent by the P1 pedals?