No navigation prompts following route
When following a converted route, there are no navigation prompts.
Upon investigation a course created in Garmin Connect and synced directly to the device has course point messages.
The fields on the course point message are: timestamp, type, position_lat, position_long, distance.
The type fields seen in a sample course are:
SUMMIT LEFT RIGHT SLIGHT_LEFT SHARP_LEFT SLIGHT_RIGHT SHARP_RIGHT
The course point messages are in addition to the record messages from a course downloaded as FIT from Garmin Connect.
Investigate if it is possible to synthesise the navigation points from the route points.