My Course Work 1 - AT20900-002 (ATTI MODE)

 

  This blog focuses on DJI Mavic 2 pro "Attitude mode" (ATTI mode), including modifying, setting, and flying in actual scenarios.

Introduction 

- ATTI mode is a flight mode that during a situation when the aircraft does not receive GPS signal, ATTI mode will be activated automatically. For our pilot to get better used to the ATTI mode, we have to manually modify the aircraft, which allows us to manually switch between GPS positioning mode and ATTI mode without losing the GPS signals.

In order to do that, we will need the DJI Assistant V1.1.2.  As we connect to the aircraft with the Assistant, Modification inside the Javascript for the system is required. This action will replace one of the original flight modes. In this case, we will select the Tripod mode, the least used mode among all the three.

After Modified, SAVE.

Flying

- After we have done the software modification. We bring the aircraft to our turf farm for flying experiments.

⚠ Actions for emergency conditions needed before flying.

- During our flight, the aircraft drifted significantly but remained at its initial altitude. For the lower wind speed during the test flight, we can successfully hover and maintain the position of the aircraft. However, when encountering gusts, we could not make timely corrections, which caused the position of the aircraft to drift. At the same time, we observed a significant increase in the effective deceleration distance of the aircraft in ATTI mode, which needs to be paid attention to when flying in ATTI mode in the future.