Files
meshtastic_firmware/src/modules/Telemetry/Sensor/nullSensor.cpp
T
a71b47b5bb rework sensor instantiation to saves memory by removing the static allocation (#8054)
* rework I2C sensor init

the goal is to only instantiate sensors that are pressend to save memory.
side effacts:
 - easyer sensor integration (less C&P code)
 - nodeTelemetrySensorsMap can be removed when all devices are migrated

* add missing ifdef

* refactor a bunch of more sensors

RAM -816
Flash -916

* fix build for t1000

* refactor more sensors

RAM -192
Flash -60

* improve error handling

Flash -112

* fix build

* fix build

* fix IndicatorSensor

* fix tracker-t1000-e build

not sure what magic is used but it works

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update src/modules/Telemetry/Sensor/DFRobotGravitySensor.h

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Fix

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-10-13 11:09:33 -05:00

34 lines
599 B
C++

#include "configuration.h"
#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR
#include "../mesh/generated/meshtastic/telemetry.pb.h"
#include "TelemetrySensor.h"
#include "nullSensor.h"
#include <typeinfo>
NullSensor::NullSensor() : TelemetrySensor(meshtastic_TelemetrySensorType_SENSOR_UNSET, "nullSensor") {}
int32_t NullSensor::runOnce()
{
return INT32_MAX;
}
void NullSensor::setup() {}
bool NullSensor::getMetrics(meshtastic_Telemetry *measurement)
{
return false;
}
uint16_t NullSensor::getBusVoltageMv()
{
return 0;
}
int16_t NullSensor::getCurrentMa()
{
return 0;
}
#endif