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65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
#include "configuration.h"
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#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR && (__has_include(<bsec2.h>) || __has_include(<Adafruit_BME680.h>))
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#include "../mesh/generated/meshtastic/telemetry.pb.h"
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#include "TelemetrySensor.h"
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#if __has_include(<bsec2.h>)
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#include <bme68xLibrary.h>
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#include <bsec2.h>
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#else
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#include <Adafruit_BME680.h>
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#include <memory>
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#endif
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#define STATE_SAVE_PERIOD UINT32_C(360 * 60 * 1000) // That's 6 hours worth of millis()
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#if __has_include(<bsec2.h>)
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const uint8_t bsec_config[] = {
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#include "config/bme680/bme680_iaq_33v_3s_4d/bsec_iaq.txt"
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};
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#endif
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class BME680Sensor : public TelemetrySensor
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{
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private:
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#if __has_include(<bsec2.h>)
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Bsec2 bme680;
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#else
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using BME680Ptr = std::unique_ptr<Adafruit_BME680>;
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static BME680Ptr makeBME680(TwoWire *bus) { return std::make_unique<Adafruit_BME680>(bus); }
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BME680Ptr bme680;
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#endif
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protected:
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#if __has_include(<bsec2.h>)
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const char *bsecConfigFileName = "/prefs/bsec.dat";
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uint8_t bsecState[BSEC_MAX_STATE_BLOB_SIZE] = {0};
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uint8_t accuracy = 0;
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uint16_t stateUpdateCounter = 0;
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bsecSensor sensorList[9] = {BSEC_OUTPUT_IAQ,
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BSEC_OUTPUT_RAW_TEMPERATURE,
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BSEC_OUTPUT_RAW_PRESSURE,
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BSEC_OUTPUT_RAW_HUMIDITY,
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BSEC_OUTPUT_RAW_GAS,
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BSEC_OUTPUT_STABILIZATION_STATUS,
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BSEC_OUTPUT_RUN_IN_STATUS,
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BSEC_OUTPUT_SENSOR_HEAT_COMPENSATED_TEMPERATURE,
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BSEC_OUTPUT_SENSOR_HEAT_COMPENSATED_HUMIDITY};
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void loadState();
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void updateState();
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void checkStatus(const char *functionName);
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#endif
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public:
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BME680Sensor();
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#if __has_include(<bsec2.h>)
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virtual int32_t runOnce() override;
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#endif
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virtual bool getMetrics(meshtastic_Telemetry *measurement) override;
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virtual bool initDevice(TwoWire *bus, ScanI2C::FoundDevice *dev) override;
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};
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#endif |