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TI OPT3001 light sensor support (#4015)

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* TI OPT3001 light sensor support

* Added register interrogation to deconflict with SHT sensors on same address
This commit is contained in:
Ben Meadors
2024-06-02 07:39:08 -05:00
committed by GitHub
parent 2723ae6e9b
commit 97a5abbc82
8 changed files with 79 additions and 1 deletions
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44
src/modules/Telemetry/Sensor/OPT3001Sensor.cpp Normal file
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#include "OPT3001Sensor.h"
#include "../mesh/generated/meshtastic/telemetry.pb.h"
#include "TelemetrySensor.h"
#include "configuration.h"
#include <ClosedCube_OPT3001.h>
OPT3001Sensor::OPT3001Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_OPT3001, "OPT3001") {}
int32_t OPT3001Sensor::runOnce()
{
LOG_INFO("Init sensor: %s\n", sensorName);
if (!hasSensor()) {
return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
}
auto errorCode = opt3001.begin(nodeTelemetrySensorsMap[sensorType].first);
status = errorCode == NO_ERROR;
return initI2CSensor();
}
void OPT3001Sensor::setup()
{
OPT3001_Config newConfig;
newConfig.RangeNumber = B1100;
newConfig.ConvertionTime = B0;
newConfig.Latch = B1;
newConfig.ModeOfConversionOperation = B11;
OPT3001_ErrorCode errorConfig = opt3001.writeConfig(newConfig);
if (errorConfig != NO_ERROR) {
LOG_ERROR("OPT3001 configuration error #%d", errorConfig);
}
}
bool OPT3001Sensor::getMetrics(meshtastic_Telemetry *measurement)
{
OPT3001 result = opt3001.readResult();
measurement->variant.environment_metrics.lux = result.lux;
LOG_INFO("Lux: %f\n", measurement->variant.environment_metrics.lux);
return true;
}