kopia lustrzana https://github.com/meshtastic/firmware
42 wiersze
1.3 KiB
C++
42 wiersze
1.3 KiB
C++
#include "configuration.h"
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#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR
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#include "BMP280Sensor.h"
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#include "../mesh/generated/meshtastic/telemetry.pb.h"
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#include "TelemetrySensor.h"
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#include <Adafruit_BMP280.h>
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#include <typeinfo>
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BMP280Sensor::BMP280Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_BMP280, "BMP280") {}
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int32_t BMP280Sensor::runOnce()
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{
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LOG_INFO("Init sensor: %s\n", sensorName);
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if (!hasSensor()) {
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return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
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}
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bmp280 = Adafruit_BMP280(nodeTelemetrySensorsMap[sensorType].second);
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status = bmp280.begin(nodeTelemetrySensorsMap[sensorType].first);
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bmp280.setSampling(Adafruit_BMP280::MODE_FORCED,
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Adafruit_BMP280::SAMPLING_X1, // Temp. oversampling
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Adafruit_BMP280::SAMPLING_X1, // Pressure oversampling
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Adafruit_BMP280::FILTER_OFF, Adafruit_BMP280::STANDBY_MS_1000);
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return initI2CSensor();
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}
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void BMP280Sensor::setup() {}
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bool BMP280Sensor::getMetrics(meshtastic_Telemetry *measurement)
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{
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LOG_DEBUG("BMP280Sensor::getMetrics\n");
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bmp280.takeForcedMeasurement();
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measurement->variant.environment_metrics.temperature = bmp280.readTemperature();
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measurement->variant.environment_metrics.barometric_pressure = bmp280.readPressure() / 100.0F;
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return true;
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}
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#endif |