RPM not showing up with Garmin Speed Seonsors

Ive swapped batteries with my Garmin Speed sensors and it seems that my speed is being tracked, but my cadence is greyed out.

 

I’m pretty sure this speed/cadence sensor kit is compatable with Zwift, but i wanted to be sure.

 

I find im not accurately being tracked on the program, the faster i pedal doesnt translate to me going any faster. 

 

Is there a way to get this sensor pack to work properly? Thanks!

 

 

you need to select the cadence sensor at the connect screen (where you select your speed/heart rate)

 

Its the middle bottom. I had the same issue when i started assuming it would connect automatically.

 

Hope this helps