@eminakgn wrote:
Hello everyone,
I have managed to enable barometer in Here 2 GPS module through UAVCAN and I have realized that scaled_pressure messages are being displayed in MAVLink Inspector in MP. There are 3 barometers recognized by the autopilot. If I disconnect Here 2 while the Cube is powered and autopilot has settled, scaled_pressure message stops but scaled_pressure2 and scaled_pressure3 is still updating.
Should I assume that external barometer inside Here 2 is already considered to be primary? Without setting the AP parameter GND_PRIMARY? I thought I must set GND_PRIMARY to ‘2’ which says 3rd barometer to be primary. How does ArduPlane distinguish barometers?
Thanks in advance.
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