The mLRS project is steadly advancing. In this video is shown, for an ArduPilot system and using MissionPlanner, how crucial operations like parameter download, mission up- and download, or MavFTP work, for even the extreme case of the 19 Hz mode, which provides the lowest data rate / largest range.
In addition the ESP32-based mLRS Wifi Bridge is used to connect wirelessly to MissionPlanner.
mLRS project
github repository: https://github.com/olliw42/mLRS
discussion thread: https://www.rcgroups.com/forums/showt...
ArduPilot 4.4.0-dev
MissionPlanner 1.3.79