Files
firmware/src/modules/Telemetry/Sensor/INA3221Sensor.h
T
Jorropo 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

60 lines
1.6 KiB
C++

#include "configuration.h"
#if HAS_TELEMETRY && !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR && __has_include(<INA3221.h>)
#include "../mesh/generated/meshtastic/telemetry.pb.h"
#include "CurrentSensor.h"
#include "TelemetrySensor.h"
#include "VoltageSensor.h"
#include <INA3221.h>
#ifndef INA3221_ENV_CH
#define INA3221_ENV_CH INA3221_CH1
#endif
#ifndef INA3221_BAT_CH
#define INA3221_BAT_CH INA3221_CH1
#endif
class INA3221Sensor : public TelemetrySensor, VoltageSensor, CurrentSensor
{
private:
INA3221 ina3221 = INA3221(INA3221_ADDR42_SDA);
// channel to report voltage/current for environment metrics
static const ina3221_ch_t ENV_CH = INA3221_ENV_CH;
// channel to report battery voltage for device_battery_ina_address
static const ina3221_ch_t BAT_CH = INA3221_BAT_CH;
// get a single measurement for a channel
struct _INA3221Measurement getMeasurement(ina3221_ch_t ch);
// get all measurements for all channels
struct _INA3221Measurements getMeasurements();
bool getEnvironmentMetrics(meshtastic_Telemetry *measurement);
bool getPowerMetrics(meshtastic_Telemetry *measurement);
protected:
void setup() override;
public:
INA3221Sensor();
int32_t runOnce() override;
bool getMetrics(meshtastic_Telemetry *measurement) override;
virtual uint16_t getBusVoltageMv() override;
virtual int16_t getCurrentMa() override;
};
struct _INA3221Measurement {
float voltage;
float current;
};
struct _INA3221Measurements {
// INA3221 has 3 channels
struct _INA3221Measurement measurements[3];
};
#endif