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https://github.com/alexhopeoconnor/firmware.git
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Ben Meadors
eafbef0c2f
* Scan for i2c sensors in environmental telemetry if enabled * Update TelemetrySensor.h * Added surpression. * Remove suppression and fix real bug * Interrogate BME sensor id registers
34 lines
1.3 KiB
C++
34 lines
1.3 KiB
C++
#include "../mesh/generated/telemetry.pb.h"
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#include "configuration.h"
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#include "TelemetrySensor.h"
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#include "BME280Sensor.h"
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#include <Adafruit_BME280.h>
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BME280Sensor::BME280Sensor() : TelemetrySensor {}
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{
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}
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int32_t BME280Sensor::runOnce() {
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unsigned bme280Status;
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DEBUG_MSG("Init sensor: TelemetrySensorType_BME280\n");
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if (!hasSensor(TelemetrySensorType_BME280)) {
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return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
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}
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bme280Status = bme280.begin(nodeTelemetrySensorsMap[TelemetrySensorType_BME280]);
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if (!bme280Status) {
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DEBUG_MSG("Could not connect to any detected BME-280 sensor.\nRemoving from nodeTelemetrySensorsMap.\n");
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nodeTelemetrySensorsMap[TelemetrySensorType_BME280] = 0;
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} else {
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DEBUG_MSG("Opened BME280 on default i2c bus\n");
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}
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return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
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}
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bool BME280Sensor::getMeasurement(Telemetry *measurement) {
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DEBUG_MSG("BME280Sensor::getMeasurement\n");
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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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