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rework sensor instantiation to saves memory by removing the static allocation (#8054)

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* 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>
This commit is contained in:
Markus
2025-10-13 18:09:33 +02:00
committed by GitHub
parent 9df5aa8c70
commit a71b47b5bb
63 changed files with 428 additions and 758 deletions
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15
src/modules/Telemetry/Sensor/RAK12035Sensor.cpp
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@@ -6,16 +6,12 @@
RAK12035Sensor::RAK12035Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_RAK12035, "RAK12035") {}
int32_t RAK12035Sensor::runOnce()
bool RAK12035Sensor::initDevice(TwoWire *bus, ScanI2C::FoundDevice *dev)
{
if (!hasSensor()) {
return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
}
// TODO:: check for up to 2 additional sensors and start them if present.
sensor.set_sensor_addr(RAK120351_ADDR);
delay(100);
sensor.begin(nodeTelemetrySensorsMap[sensorType].first);
sensor.begin(dev->address.address);
// Get sensor firmware version
uint8_t data = 0;
@@ -31,8 +27,13 @@ int32_t RAK12035Sensor::runOnce()
LOG_ERROR("RAK12035Sensor Init Failed");
status = false;
}
if (!status) {
return status;
}
setup();
return initI2CSensor();
initI2CSensor();
return status;
}
void RAK12035Sensor::setup()