Blues Notehub Integration - JSON format for sending 2 values (long,lat) to GPS datastream?

[ironhalo2021]

FYI, I have tried two more things to no avail…

1. I wrapped the output in the body property as suggested (see attached). No change. Again, all datastreams except for location are populating.

2. I deleted my location datastream and re-created it. No change.