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https://github.com/meshtastic/firmware.git
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473ef1bc03
* First addition of __has_include for sensor support * Add __has_include blocks for sensors * Put BMP and BME back in the right sensors * Make TelemetrySensor::setup() a pure virtual finction * Split environmental_base to environmental_extra, to compile the working sensor libs for Native * Remove hard-coded checks for ARCH_PORTDUINO * Un-clobber bmx160 * Move BusIO to environmental_extra due to Armv7 compile error * Move to forked BusIO for the moment * Enable HAS_SENSOR for Portduino * Move back to Adafruit BusIO after patch
46 lines
1.7 KiB
C++
46 lines
1.7 KiB
C++
#include "configuration.h"
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#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR && __has_include(<Adafruit_BME280.h>)
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#include "../mesh/generated/meshtastic/telemetry.pb.h"
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#include "BME280Sensor.h"
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#include "TelemetrySensor.h"
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#include <Adafruit_BME280.h>
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#include <typeinfo>
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BME280Sensor::BME280Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_BME280, "BME280") {}
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int32_t BME280Sensor::runOnce()
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{
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LOG_INFO("Init sensor: %s", 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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status = bme280.begin(nodeTelemetrySensorsMap[sensorType].first, nodeTelemetrySensorsMap[sensorType].second);
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bme280.setSampling(Adafruit_BME280::MODE_FORCED,
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Adafruit_BME280::SAMPLING_X1, // Temp. oversampling
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Adafruit_BME280::SAMPLING_X1, // Pressure oversampling
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Adafruit_BME280::SAMPLING_X1, // Humidity oversampling
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Adafruit_BME280::FILTER_OFF, Adafruit_BME280::STANDBY_MS_1000);
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return initI2CSensor();
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}
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void BME280Sensor::setup() {}
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bool BME280Sensor::getMetrics(meshtastic_Telemetry *measurement)
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{
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measurement->variant.environment_metrics.has_temperature = true;
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measurement->variant.environment_metrics.has_relative_humidity = true;
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measurement->variant.environment_metrics.has_barometric_pressure = true;
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LOG_DEBUG("BME280 getMetrics");
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bme280.takeForcedMeasurement();
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measurement->variant.environment_metrics.temperature = bme280.readTemperature();
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measurement->variant.environment_metrics.relative_humidity = bme280.readHumidity();
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measurement->variant.environment_metrics.barometric_pressure = bme280.readPressure() / 100.0F;
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return true;
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}
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#endif |