Mercurial > public > ostc4
view Small_CPU/Inc/pressure.h @ 400:7bcbbaa42cbf ImproveBluetooth
Added retry through power off/on cycle:
During tests sometime (<10%) the initialization of the module failed which was visible due to a deactivated Bluetooth option. Manual activation was always successfull. To improve the startup behavior a retry by using a module power off / on cycle has been added
author | ideenmodellierer |
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date | Sat, 28 Dec 2019 19:42:04 +0100 |
parents | 4093ac18b25c |
children |
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/* Define to prevent recursive inclusion -------------------------------------*/ #ifndef PRESSURE_H #define PRESSURE_H #include <stdint.h> uint8_t init_pressure(void); void pressure_set_offset (float pressureOffset, float temperatureOffset); uint8_t pressure_update(void); void pressure_update_alternating(void); uint8_t is_init_pressure_done(void); HAL_StatusTypeDef pressure_sensor_get_pressure_raw(void); HAL_StatusTypeDef pressure_sensor_get_temperature_raw(void); void pressure_calculation(void); float get_temperature(void); float get_pressure_mbar(void); float get_surface_mbar(void); uint8_t is_surface_pressure_stable(void); float set_last_surface_pressure_stable(void); void init_surface_ring(uint8_t force); void update_surface_pressure(uint8_t call_rhythm_seconds); uint32_t demo_modify_temperature_and_pressure(int32_t divetime_in_seconds, uint8_t subseconds, float ceiling_mbar); #endif /* PRESSURE_H */