kopia lustrzana https://github.com/DL7AD/pecanpico9
51 wiersze
1.9 KiB
C
51 wiersze
1.9 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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typedef enum {
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GPS_LOCKED, // GPS is locked and could aquire a fix
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GPS_LOSS, // GPS was switched on all time but it couln't aquire a fix
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GPS_LOWBATT, // GPS was switched on but had to be switched off prematurely while the battery is almost empty (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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} gpsLock_t;
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typedef struct {
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uint32_t id; // Serial ID
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ptime_t time; // GPS time
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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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int32_t gps_lat; // Latitude in °*10^7
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int32_t gps_lon; // Longitude in °*10^7
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uint16_t gps_alt; // Altitude in meter
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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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// 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 adc_vusb; // Current USB voltage in mV
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int16_t adc_pbat; // Average battery current (since last track point)
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int16_t adc_rbat; // Battery impedance
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// BME280 (on board)
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uint32_t air_press; // Airpressure in Pa*10 (in 0.1Pa)
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uint16_t air_hum; // Rel. humidity in %*10 (in 0.1%)
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int16_t air_temp; // Temperature in degC*100 (in 0.01°C)
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uint8_t id_image; // Last image ID (this is important because it will set the image counter at reset so the last image wont get overwritten with the same image ID)
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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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