Can I use ForeFlight with a Garmin GDL-82?

The GDL-82 ADS-B Out device does not have bluetooth connectivity, so it can not directly connect and send data to ForeFlight Mobile. The GDL-82 will work well in combination with a Stratus 2 or 2S; the GDL-82 provides ADS-B Out, while the Stratus 2 or 2S will let you view ADS-B In data in ForeFlight Mobile. The GDL-82 may also be used with a Stratus 1 or 1S (which can only receive the UAT 978 band) though a Stratus 2 or 2S are preferred because they can receive both traffic bands: UAT (978) and 1090ES.