
MIN_ALTITUDE_M
or ascending above
MAX_ALTITUDE_M
make the drone hover and go to
the safe altitude.
Another parameter to be set is the sensor’s zero-level above ground when the drone stands at
the surface:
[ALTIMETER]
ZERO_LEVEL_M=0.4
The
ZERO_LEVEL_M
value will be subtracted from the distance reported by the rangefinder
resulting in the true drone’s altitude above ground level.
13 • Payloads Setup
UgCS SkyHub User Manual
Copyright © 2019—2021, SPH Engineering
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Revision 5 • November 2021