27 lines
840 B
C++
27 lines
840 B
C++
/// © MiroZ 2024
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#include "Bmp280.h"
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#include <esp_log.h>
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static const char *TAG = "bme280";
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Bmp280::Bmp280(TwoWire & wire) : m_wire(wire)
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{
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m_sensor = new BMP280_DEV(wire);
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m_sensor->begin(0x76);
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m_sensor->setPresOversampling(OVERSAMPLING_X4); // Set the pressure oversampling to X4
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m_sensor->setTempOversampling(OVERSAMPLING_X1); // Set the temperature oversampling to X1
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m_sensor->setIIRFilter(IIR_FILTER_4); // Set the IIR filter to setting 4
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m_sensor->setTimeStandby(TIME_STANDBY_62MS);
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m_sensor->startNormalConversion(); // Start BMP280 continuous conversion in NORMAL_MODE
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}
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bool Bmp280::test()
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{
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float temp, pressure, alt;
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m_sensor->getCurrentMeasurements(temp, pressure, alt);
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ESP_LOGI(TAG, "temp: %0.3f, pressure: %0.3f, alt: %0.3f", temp*1.8+32, pressure, alt);
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return true;
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} |