Return to base
The Return to Base (RTB) flight mode uses the full range of sensors available on controller to accurately return to the Take Off Location without any pilot input.
This assumes the Home Location is set correctly and previously a basic PositionHold mode works perfectly.
CC3D GPS Navigation
| CC3D and Atom boards do not support GPS navigation features like RTH, PosHold, waypoints... Only Revolution, Revolution Nano and Sparky2 can use GPS for navigation. |
Set Attitude Estimation Algorithm
To use all the navigation features using GPS,select the GPS navigation (INS13) attitude estimation algorithm
Go into Attitude page > Settings > Attitude Estimation Algorithm, select GPS Navigation INS13, and Save.
Set the flight mode
Go into Input page > Flight Mode Switch Settings and affect ReturnToBase to one flight mode position.
When engaged, Return to Take Off Location in a straight line and stay into Position Hold when it gets there without user input.
Optional settings
Return to base altitude offset
Take Off Location mode
Return to base next command