kopia lustrzana https://github.com/DL7AD/pecanpico9
105 wiersze
3.7 KiB
C
105 wiersze
3.7 KiB
C
#ifndef __TRACKING_H__
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#define __TRACKING_H__
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#include "ch.h"
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#include "hal.h"
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#include "ptime.h"
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#define BME_STATUS_BITS 2
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#define BME_STATUS_MASK 0x3
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#define BME_OK_VALUE 0x0
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#define BME_FAIL_VALUE 0x1
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#define BME_NOT_FITTED_VALUE 0x2
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#define BME_ALL_STATUS_MASK 0x3F
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#define BME_ALL_STATUS_SHIFT 8
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#define BMEI1_STATUS_SHIFT BME_ALL_STATUS_SHIFT
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#define BMEI1_STATUS_MASK (BME_STATUS_MASK << BMEI1_STATUS_SHIFT)
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#define BMEE1_STATUS_SHIFT BMEI1_STATUS_SHIFT + BME_STATUS_BITS
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#define BMEE1_STATUS_MASK (BME_STATUS_MASK << BMEE1_STATUS_SHIFT)
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#define BMEE2_STATUS_SHIFT BMEI1_STATUS_SHIFT + BME_STATUS)BITS
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#define BMEE2_STATUS_MASK (BME_STATUS_MASK << BMEE2_STATUS_SHIFT)
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typedef enum {
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GPS_LOCKED1, // The GPS is locked, the GPS has been switched off
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GPS_LOCKED2, // The GPS is locked, the GPS has been kept switched on
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GPS_LOSS, // The GPS was switched on all time but it couln't aquire a fix
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GPS_LOWBATT1, // The GPS wasnt switched on because the battery has not enough energy
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GPS_LOWBATT2, // The GPS was switched on but has been switched off prematurely while the battery has not enough energy (or is too cold)
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GPS_LOG, // The tracker has been just switched on and the position has been taken from the log
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GPS_OFF, // There is no active position thread so the GPS was never switched on (in oder to save power)
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GPS_ERROR // The GPS has a communication error
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} gpsLock_t;
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typedef struct {
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// Voltage and current measurement
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uint16_t adc_vsol; // Current solar voltage in mV
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uint16_t adc_vbat; // Current battery voltage in mV
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uint16_t pac_vsol;
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uint16_t pac_vbat;
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int16_t pac_pbat;
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int16_t pac_psol;
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uint16_t light_intensity;
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// GPS
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gpsLock_t gps_lock; // 0: locked, 1: GPS loss, 2: low power (switched off), 3: taken from log, 4: GPS switch off permanently
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uint8_t gps_sats; // Satellites used for solution
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uint8_t gps_ttff; // Time to first fix in seconds
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uint8_t gps_pdop; // Position DOP in 0.05 per unit (unitless)
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uint16_t gps_alt; // Altitude in meter
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int32_t gps_lat; // Latitude in 10^(-7)° per unit
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int32_t gps_lon; // Longitude in 10^(-7)° per unit
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// BME280 (on board)
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uint32_t sen_i1_press; // Airpressure in Pa*10 (in 0.1Pa)
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uint32_t sen_e1_press; // Airpressure in Pa*10 (in 0.1Pa)
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uint32_t sen_e2_press; // Airpressure in Pa*10 (in 0.1Pa)
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int16_t sen_i1_temp; // Temperature in 0.01°C per unit
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int16_t sen_e1_temp; // Temperature in 0.01°C per unit
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int16_t sen_e2_temp; // Temperature in 0.01°C per unit
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uint8_t sen_i1_hum; // Rel. humidity in %
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uint8_t sen_e1_hum; // Rel. humidity in %
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uint8_t sen_e2_hum; // Rel. humidity in %
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uint8_t dummy2;
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int16_t stm32_temp;
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int16_t si4464_temp;
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uint16_t reset;
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uint32_t id; // Serial ID
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uint32_t gps_time; // GPS time
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uint32_t sys_time; // System time (in seconds)
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uint32_t sys_error; // System error flags
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/*
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* Set system errors.
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*
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* Bit usage:
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* - 0:1 I2C status
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* - 2:2 GPS status
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* - 3:4 pac1720 status
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* - 5:7 OV5640 status
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* - 8:9 BMEi1 status (0 = OK, 1 = Fail, 2 = Not fitted)
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* - 10:11 BMEe1 status (0 = OK, 1 = Fail, 2 = Not fitted)
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* - 12:13 BMEe2 status (0 = OK, 1 = Fail, 2 = Not fitted)
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*/
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} trackPoint_t;
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void waitForNewTrackPoint(void);
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trackPoint_t* getLastTrackPoint(void);
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void getNextLogTrackPoint(trackPoint_t* log);
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void init_tracking_manager(bool useGPS);
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trackPoint_t* getLogBuffer(uint16_t id);
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#endif
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