Mercurial > public > ostc4
view Small_CPU/Inc/compass.h @ 617:4eba86129d35
Development bugfix: Low battery warning was interpretated as marker:
The previous version checked event bit 1 and 2 and returned a marker in case both were set. The indication for a battery low warning is that the 3 LSBit of the event byte are set => not intended marker in case of low battery situation. To fix this an additional check for bit0 has been added.
author | Ideenmodellierer |
---|---|
date | Wed, 27 Jan 2021 22:03:11 +0100 |
parents | 5f11787b4f42 |
children |
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/* Define to prevent recursive inclusion -------------------------------------*/ #ifndef COMPASS_H #define COMPASS_H #include <stdint.h> void compass_init(uint8_t fast, uint8_t gain); void accelerator_init(void); void compass_read(void); void acceleration_read(void); int compass_calib(void); void compass_calc(void); //void compass_calc_mini_during_calibration(void); float check_compass_calib(void); void compass_sleep(void); void accelerator_sleep(void); #endif /* COMPASS_H */