I have a Cyclops Phantom Pro Indoor Bike. I have been using a Power Tap joule gps , setting Power and Cadence display to a 3 sec average. Im switching to Garmin 530. I can set the power to 3 sec average but Cadence only has options for Cadence , Average cadence (on the whole activity) , or lap cadence. Cadence jumps all over during workout , it must be reading every sec instead of averaging every 3 sec like the Power Tap can. Is there an option for 3 or 5 sec average on the display for cadence or a workaround to see this ?