firmware/src/modules/Telemetry/Sensor/MCP9808Sensor.cpp
Jonathan Bennett 473ef1bc03
Step one of Linux Sensor support (#6673)
* 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
2025-04-28 18:35:13 -05:00

36 lines
1022 B
C++

#include "configuration.h"
#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR && __has_include(<Adafruit_MCP9808.h>)
#include "../mesh/generated/meshtastic/telemetry.pb.h"
#include "MCP9808Sensor.h"
#include "TelemetrySensor.h"
#include <Adafruit_MCP9808.h>
MCP9808Sensor::MCP9808Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_MCP9808, "MCP9808") {}
int32_t MCP9808Sensor::runOnce()
{
LOG_INFO("Init sensor: %s", sensorName);
if (!hasSensor()) {
return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
}
status = mcp9808.begin(nodeTelemetrySensorsMap[sensorType].first, nodeTelemetrySensorsMap[sensorType].second);
return initI2CSensor();
}
void MCP9808Sensor::setup()
{
mcp9808.setResolution(2);
}
bool MCP9808Sensor::getMetrics(meshtastic_Telemetry *measurement)
{
measurement->variant.environment_metrics.has_temperature = true;
LOG_DEBUG("MCP9808 getMetrics");
measurement->variant.environment_metrics.temperature = mcp9808.readTempC();
return true;
}
#endif