Mercurial > public > ostc4
annotate Small_CPU/Inc/pressure.h @ 615:556df4a8f418
Moved non critical functions from timer interrupt to main loop:
Especially the drawing of the minilog could potentially cause an overrun of the timer interrupt without need => Moved to main loop.
| author | Ideenmodellierer |
|---|---|
| date | Wed, 27 Jan 2021 21:56:48 +0100 |
| parents | 4093ac18b25c |
| children |
| rev | line source |
|---|---|
| 38 | 1 /* Define to prevent recursive inclusion -------------------------------------*/ |
| 2 #ifndef PRESSURE_H | |
| 3 #define PRESSURE_H | |
| 4 | |
| 5 #include <stdint.h> | |
| 6 | |
| 7 uint8_t init_pressure(void); | |
|
339
37f45300bc2e
Apply averaging to pressure measurement: In pre versions calculated pressure value jittered +/-10hPa. Since we measure the pressure several time a second but only use one value a second, calc average including not used values
ideenmodellierer
parents:
276
diff
changeset
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8 void pressure_set_offset (float pressureOffset, float temperatureOffset); |
|
37f45300bc2e
Apply averaging to pressure measurement: In pre versions calculated pressure value jittered +/-10hPa. Since we measure the pressure several time a second but only use one value a second, calc average including not used values
ideenmodellierer
parents:
276
diff
changeset
|
9 |
| 38 | 10 uint8_t pressure_update(void); |
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276
8e9c502c0b06
Rework pressure/ temperature data aquisition
ideenmodellierer
parents:
38
diff
changeset
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11 void pressure_update_alternating(void); |
| 38 | 12 |
| 13 uint8_t is_init_pressure_done(void); | |
| 14 | |
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276
8e9c502c0b06
Rework pressure/ temperature data aquisition
ideenmodellierer
parents:
38
diff
changeset
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15 HAL_StatusTypeDef pressure_sensor_get_pressure_raw(void); |
|
8e9c502c0b06
Rework pressure/ temperature data aquisition
ideenmodellierer
parents:
38
diff
changeset
|
16 HAL_StatusTypeDef pressure_sensor_get_temperature_raw(void); |
| 38 | 17 void pressure_calculation(void); |
| 18 | |
| 19 float get_temperature(void); | |
| 20 float get_pressure_mbar(void); | |
| 21 float get_surface_mbar(void); | |
| 22 | |
|
345
4093ac18b25c
Added function to evaluate the state of the surface pressure history memory
ideenmodellierer
parents:
339
diff
changeset
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23 uint8_t is_surface_pressure_stable(void); |
|
4093ac18b25c
Added function to evaluate the state of the surface pressure history memory
ideenmodellierer
parents:
339
diff
changeset
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24 float set_last_surface_pressure_stable(void); |
|
4093ac18b25c
Added function to evaluate the state of the surface pressure history memory
ideenmodellierer
parents:
339
diff
changeset
|
25 |
|
339
37f45300bc2e
Apply averaging to pressure measurement: In pre versions calculated pressure value jittered +/-10hPa. Since we measure the pressure several time a second but only use one value a second, calc average including not used values
ideenmodellierer
parents:
276
diff
changeset
|
26 void init_surface_ring(uint8_t force); |
| 38 | 27 void update_surface_pressure(uint8_t call_rhythm_seconds); |
| 28 | |
| 29 uint32_t demo_modify_temperature_and_pressure(int32_t divetime_in_seconds, uint8_t subseconds, float ceiling_mbar); | |
| 30 | |
| 31 #endif /* PRESSURE_H */ | |
| 32 |