I recently bought a new Wahoo Tickr HRM, but I have found that when I use it with Garmin Edge 530 it continually drops out during a ride.
The HRM is fine with Garmin Fenix 6X, zwift etc so I don’t not think it’s the HRM that is causing the issue.
I have the latest software and have deleted and re connected the HRM to see if that makes a difference but doesn’t