No. You would be correct. You can only connect a dropper to the motor canbus supply, if it's a Canbus Dropper, compatible with the Avinox Eco-system. Then you operate the dropper using the Avinox controls, without triggering the smoothshift.i stand corrected
But if you are just using the 12V supply from the Canbus cable to supply the dropper with power. Then you must use the Display port, or if you have Smoothshift enabled. Operating the dropper will trigger the motor to spool.