Re: [Paparazzi-devel] matek f405 wing

[Luis Carlos]

hello

you check the driver code example in inav or betaflight to help to solve the error?

regards

https://github.com/iNavFlight/inav/tree/694767938d0434a5f324c8343f6c1ba0a3d0d036/src/main/drivers/barometer

https://github.com/iNavFlight/inav/blob/694767938d0434a5f324c8343f6c1ba0a3d0d036/src/main/drivers/barometer/barometer_bmp280.c

https://github.com/iNavFlight/inav/blob/694767938d0434a5f324c8343f6c1ba0a3d0d036/src/main/drivers/barometer/barometer_bmp280.h

El mar., 6 oct. 2020 a las 10:12, Chris (<hendrixgr@gmail.com>) escribió:

Well i almost finished it, everything works fine with the exception of
the BMP280.

It works but it only gives correct temperature, the pressure reading is
very high at 166000 Pascal but it follows the altitude change.

No matter what compensation scheme i am using,  double precision
compensation or integer compenstation, i always get the same numbers so
either the calibration data are not read correctly or i got a damaged part.

Other than that everything is flight ready, i will post here when i find
what is wrong with the BMP280.

Btw it looks like the board has a very strange IMU orientation,
perpendicular to the servo leads and probably inverted also because when
i let the board sit the artificial horizon creeps until it gets almost
inverted, is there any way to change the orientation through software?

Chris

.


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