Files
meshtastic_firmware/src/modules/Telemetry/Sensor/INA219Sensor.cpp
T
JorropoandGitHub beb268ff25 Revert "add a .clang-format file (#9154)" (#9172)
I thought git would be smart enough to understand all the whitespace changes but even with all the flags I know to make it ignore theses it still blows up if there are identical changes on both sides.

I have a solution but it require creating a new commit at the merge base for each conflicting PR and merging it into develop.

I don't think blowing up all PRs is worth for now, maybe if we can coordinate this for V3 let's say.

This reverts commit 0d11331d18.
2026-01-04 05:15:53 -06:00

53 lines
1.5 KiB
C++

#include "configuration.h"
#if HAS_TELEMETRY && !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR && __has_include(<Adafruit_INA219.h>)
#include "../mesh/generated/meshtastic/telemetry.pb.h"
#include "INA219Sensor.h"
#include "TelemetrySensor.h"
#include <Adafruit_INA219.h>
#ifndef INA219_MULTIPLIER
#define INA219_MULTIPLIER 1.0f
#endif
INA219Sensor::INA219Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_INA219, "INA219") {}
int32_t INA219Sensor::runOnce()
{
LOG_INFO("Init sensor: %s", sensorName);
if (!hasSensor()) {
return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
}
if (!ina219.success()) {
ina219 = Adafruit_INA219(nodeTelemetrySensorsMap[sensorType].first);
status = ina219.begin(nodeTelemetrySensorsMap[sensorType].second);
} else {
status = ina219.success();
}
return initI2CSensor();
}
void INA219Sensor::setup() {}
bool INA219Sensor::getMetrics(meshtastic_Telemetry *measurement)
{
measurement->variant.environment_metrics.has_voltage = true;
measurement->variant.environment_metrics.has_current = true;
measurement->variant.environment_metrics.voltage = ina219.getBusVoltage_V();
measurement->variant.environment_metrics.current = ina219.getCurrent_mA() * INA219_MULTIPLIER;
return true;
}
uint16_t INA219Sensor::getBusVoltageMv()
{
return lround(ina219.getBusVoltage_V() * 1000);
}
int16_t INA219Sensor::getCurrentMa()
{
return lround(ina219.getCurrent_mA());
}
#endif