firmware/src/modules/Telemetry/Sensor/DPS310Sensor.cpp
Chris Danis f5e0e282b6
environment: add DPS310 high-accuracy barometer (#6237)
* dps310: initial scan support

* dps310 sensor support

* new protobufs

* new protobufs

* address cr

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-03-06 11:58:18 +08:00

45 lines
1.4 KiB
C++

#include "configuration.h"
#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR
#include "../mesh/generated/meshtastic/telemetry.pb.h"
#include "DPS310Sensor.h"
#include "TelemetrySensor.h"
#include <Adafruit_DPS310.h>
DPS310Sensor::DPS310Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_DPS310, "DPS310") {}
int32_t DPS310Sensor::runOnce()
{
LOG_INFO("Init sensor: %s", sensorName);
if (!hasSensor()) {
return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
}
status = dps310.begin_I2C(nodeTelemetrySensorsMap[sensorType].first, nodeTelemetrySensorsMap[sensorType].second);
dps310.configurePressure(DPS310_1HZ, DPS310_4SAMPLES);
dps310.configureTemperature(DPS310_1HZ, DPS310_4SAMPLES);
dps310.setMode(DPS310_CONT_PRESTEMP);
return initI2CSensor();
}
void DPS310Sensor::setup() {}
bool DPS310Sensor::getMetrics(meshtastic_Telemetry *measurement)
{
sensors_event_t temp, press;
if (!dps310.getEvents(&temp, &press)) {
LOG_DEBUG("DPS310 getEvents no data");
return false;
}
measurement->variant.environment_metrics.has_temperature = true;
measurement->variant.environment_metrics.has_barometric_pressure = true;
measurement->variant.environment_metrics.temperature = temp.temperature;
measurement->variant.environment_metrics.barometric_pressure = press.pressure;
return true;
}
#endif