Allow data streaming to a field to capture & parse NMEA strings like depth, DPT - probably using BT com port

Would like to pull the GNSS data into Fulcrum.

Save vertical accuray not just horizontal. Include option to specify pole height so that it's substracted from height.

Currently obtaining/keeping high resolution (submeter) GPS data from the Trimble DA2 antenna (likely other brands as well) only works with Fulcrum on Android devices (https://www.fulcrumapp.com/blog/location-accuracy-external-gps-devices/).

I was informed from Trimble folks that a SDK (software development kit) from Trimble was now available to make this integration possible for all devices.

Please incorporate this SDK so we can collect the spatial and metadata in Fulcrum.

I would like to request that the PDOP and # of Satellites also be added to the Fulcrum Raw Data that are captured from the External GPS Receiver. PDOP measures the quality of the geometric arrangement of satellites from which a GNSS receiver is obtaining signals. It's a factor that directly influences the accuracy of location data. The number of satellites in view is important also in determining the accuracy of GPS data. However, with fewer satellites, many GPS receivers struggle to produce accurate location estimates and will report “GPS signal lost” at points during the route. When this information is captured, it allows the field crew to "record" the GPS environment for the QAQC in-house team when they are reviewing data.

Fulcrum should really invest the time into ensuring that GPS accuracy readings from external bluetooth GNSS receivers are brought into Fulcrum. I know this is possible with a dedicated bluetooth port because several other data collection apps do this (Avenza Maps, ESRI Field Maps, etc.) This feature is essential for my workflow.