Module to generate DigitalSky compatible flight logs and permission artefacts.

This module is still work in progress and the APIs might change in the future.

This module follows protobuf definition available here: Flight Logs and Permission Artefact

Installation

pip install rpas

Usage

from rpas.fl import FlightLog
from rpas.pa import RPASPermission

def main():

    pa = RPASPermission()

    # Generate random permission artefact
    permission_artefact = pa.request_permission()

    log = FlightLog(permission_artefact)

    # Update current location. FlightLog will log if
    # point is outside the boundary or if time limit expire.
    log.update_current_position(12.5463, 77.7635, 0.5443, FlightLog.State.Takeoff)
    log.update_current_position(12.6453, 77.7354, 5.2736) # Lat, Lon, Alt
    # ...
    log.update_current_position(12.9574, 77.2735, 0.0342, FlightLog.State.Land)
    
    # Get JSON representation of the logs
    json_logs = log.get_json_string()

    print(json_logs)

if '__main__' == __name__:
    main()

JSON Output for flight logs

{
  "flightLog": {
    "permissionArtefact": "949163bf-e89a-4c8d-8704-76bd48d2bade",
    "logEntries": [
      {
        "entryType": "TAKEOFF_ARM",
        "timestamp": "1580989885",
        "longitude": 77.7635,
        "latitude": 12.5463,
        "altitude": 0.5443
      },
      {
        "entryType": "TIME_BREACH",
        "timestamp": "1580989885",
        "longitude": 77.7354,
        "latitude": 12.6453,
        "altitude": 5.2736
      },
      {
        "entryType": "LAND_DISARM",
        "timestamp": "1580989885",
        "longitude": 77.2735,
        "latitude": 12.9574,
        "altitude": 0.0342
      }
    ]
  }
}