Functions
static CCM_OPTIONAL FunctionalSensor	clt (SensorType::Clt, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	iat (SensorType::Iat, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	aux1 (SensorType::AuxTemp1, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	aux2 (SensorType::AuxTemp2, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	oilTempSensor (SensorType::OilTemperature, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	fuelTempSensor (SensorType::FuelTemperature, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	ambientTempSensor (SensorType::AmbientTemperature, MS2NT(10))

static CCM_OPTIONAL FunctionalSensor	compressorDischargeTemp (SensorType::CompressorDischargeTemperature, MS2NT(10))

static void	validateThermistorConfig (const char *msg, thermistor_conf_s &cfg)

static SensorConverter &	configureTempSensorFunction (const char *msg, thermistor_conf_s &cfg, FuncPair &p, bool isLinear, bool isPulldown)

static void	configTherm (const char *msg, FunctionalSensor &sensor, FuncPair &p, ThermistorConf &p_config, bool isLinear, bool isPulldown)

static void	configureTempSensor (const char *msg, FunctionalSensor &sensor, FuncPair &p, ThermistorConf &p_config, bool isLinear, bool isPulldown=false)

void	initThermistors ()

void	deinitThermistors ()

Variables
static FuncPair	fclt

static FuncPair	fiat

static FuncPair	faux1

static FuncPair	faux2

static FuncPair	foil

static FuncPair	ffuel

static FuncPair	fambient

static FuncPair	fcdt

Function Documentation

◆ ambientTempSensor()

static CCM_OPTIONAL FunctionalSensor ambientTempSensor	(	SensorType::AmbientTemperature	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), and initThermistors().

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◆ aux1()

static CCM_OPTIONAL FunctionalSensor aux1	(	SensorType::AuxTemp1	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), and initThermistors().

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◆ aux2()

static CCM_OPTIONAL FunctionalSensor aux2	(	SensorType::AuxTemp2	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), and initThermistors().

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◆ clt()

static CCM_OPTIONAL FunctionalSensor clt	(	SensorType::Clt	,
		MS2NT(10)
	)

static

Referenced by canDashboardGenesisCoupe(), canDashboardNissanVQ(), canDashboardVAG(), canMazdaRX8(), WallFuelController::computeBeta(), WallFuelController::computeTau(), deinitThermistors(), AcController::getAcState(), getCltFuelCorrection(), getCltTimingCorrection(), ShortTermFuelTrim::getCorrectionState(), getCrankingFuel3(), IdleController::getCrankingOpenLoop(), IdleController::getCrankingTaperFraction(), IdleController::getIdlePosition(), LongTermIdleTrim::getLtitFactor(), IdleController::getOpenLoop(), PrimeController::getPrimeDuration(), IdleController::getRunningOpenLoop(), DfcoController::getState(), FanController::getState(), IdleController::getTargetRpm(), IFuelComputer::getTCharge(), initThermistors(), AntilagSystemBase::isALSMaxCLTCondition(), AntilagSystemBase::isALSMinCLTCondition(), LongTermIdleTrim::update(), NitrousController::updateCltConditionSatisfied(), VvlController::updateCltConditionSatisfied(), IdleController::updateLtit(), and updateTempSensors().

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◆ compressorDischargeTemp()

static CCM_OPTIONAL FunctionalSensor compressorDischargeTemp	(	SensorType::CompressorDischargeTemperature	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), and initThermistors().

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◆ configTherm()

static void configTherm	(	const char *	msg,
		FunctionalSensor &	sensor,
		FuncPair &	p,
		ThermistorConf &	p_config,
		bool	isLinear,
		bool	isPulldown
	)

static

Definition at line 53 of file init_thermistors.cpp.

                                     {
    // nothing to do if no channel
    if (!isAdcChannelValid(p_config.adcChannel)) {
        return;
    }
 
    // Configure the conversion function for this sensor
    sensor.setFunction(configureTempSensorFunction(msg, p_config.config, p, isLinear, isPulldown));
}

Referenced by configureTempSensor().

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◆ configureTempSensor()

static void configureTempSensor	(	const char *	msg,
		FunctionalSensor &	sensor,
		FuncPair &	p,
		ThermistorConf &	p_config,
		bool	isLinear,
		bool	isPulldown = `false`
	)

static

Definition at line 68 of file init_thermistors.cpp.

                                                         {
    auto channel = p_config.adcChannel;
 
    // Only register if we have a sensor
    if (!isAdcChannelValid(channel)) {
        return;
    }
 
    configTherm(msg, sensor, p, p_config, isLinear, isPulldown);
 
    // Register & subscribe
    AdcSubscription::SubscribeSensor(sensor, channel, 2);
    sensor.Register();
}

Referenced by initThermistors().

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◆ configureTempSensorFunction()

static SensorConverter & configureTempSensorFunction	(	const char *	msg,
		thermistor_conf_s &	cfg,
		FuncPair &	p,
		bool	isLinear,
		bool	isPulldown
	)

static

Definition at line 37 of file init_thermistors.cpp.

                                                                             {
    if (isLinear) {
        p.linear.configure(cfg.resistance_1, cfg.tempC_1, cfg.resistance_2, cfg.tempC_2, -50, 250);
 
        return p.linear;
    } else /* sensor is thermistor */ {
        validateThermistorConfig(msg, cfg);
 
        p.thermistor.get<resist>().configure(5.0f, cfg.bias_resistor, isPulldown);
        p.thermistor.get<therm>().configure(cfg);
 
        return p.thermistor;
    }
}

Referenced by configTherm().

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◆ deinitThermistors()

void deinitThermistors ( )

Definition at line 142 of file init_thermistors.cpp.

                         {
    AdcSubscription::UnsubscribeSensor(clt, engineConfiguration->clt.adcChannel);
    AdcSubscription::UnsubscribeSensor(iat, engineConfiguration->iat.adcChannel);
    AdcSubscription::UnsubscribeSensor(oilTempSensor, engineConfiguration->oilTempSensor.adcChannel);
    AdcSubscription::UnsubscribeSensor(fuelTempSensor, engineConfiguration->fuelTempSensor.adcChannel);
    AdcSubscription::UnsubscribeSensor(ambientTempSensor, engineConfiguration->ambientTempSensor.adcChannel);
    AdcSubscription::UnsubscribeSensor(compressorDischargeTemp, engineConfiguration->compressorDischargeTemperature.adcChannel);
    AdcSubscription::UnsubscribeSensor(aux1, engineConfiguration->auxTempSensor1.adcChannel);
    AdcSubscription::UnsubscribeSensor(aux2, engineConfiguration->auxTempSensor2.adcChannel);
}

Referenced by stopSensors().

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◆ fuelTempSensor()

static CCM_OPTIONAL FunctionalSensor fuelTempSensor	(	SensorType::FuelTemperature	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), and initThermistors().

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◆ iat()

static CCM_OPTIONAL FunctionalSensor iat	(	SensorType::Iat	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), ThrottleModelBase::estimateThrottleFlow(), ThrottleModelBase::estimateThrottleFlow(), flowCorrections(), getAdvanceCorrections(), AlphaNAirmass::getAirmass(), getIatFuelCorrection(), IFuelComputer::getTCharge(), initThermistors(), ThrottleModelBase::partThrottleFlow(), ThrottleModelBase::throttlePositionForFlow(), and updateTempSensors().

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◆ initThermistors()

void initThermistors ( )

Definition at line 88 of file init_thermistors.cpp.

                       {
    if (!engineConfiguration->consumeObdSensors) {
        configureTempSensor("clt",
                        clt,
                        fclt,
                        engineConfiguration->clt,
                        engineConfiguration->useLinearCltSensor,
                        engineConfiguration->cltSensorPulldown);
 
        configureTempSensor("iat",
                        iat,
                        fiat,
                        engineConfiguration->iat,
                        engineConfiguration->useLinearIatSensor,
                        engineConfiguration->iatSensorPulldown);
    }
 
    configureTempSensor("oil temp",
                        oilTempSensor,
                        faux2,
                        engineConfiguration->oilTempSensor,
                        false);
 
    configureTempSensor("fuel temp",
                        fuelTempSensor,
                        ffuel,
                        engineConfiguration->fuelTempSensor,
                        false);
 
    configureTempSensor("ambient temp",
                        ambientTempSensor,
                        fambient,
                        engineConfiguration->ambientTempSensor,
                        false);
 
    configureTempSensor("compressor discharge temp",
                        compressorDischargeTemp,
                        fcdt,
                        engineConfiguration->compressorDischargeTemperature,
                        false);
 
    configureTempSensor("aux1",
                        aux1,
                        faux1,
                        engineConfiguration->auxTempSensor1,
                        false);
 
    configureTempSensor("aux2",
                        aux2,
                        faux2,
                        engineConfiguration->auxTempSensor2,
                        false);
}

Referenced by sensorStartUpOrReconfiguration().

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◆ oilTempSensor()

static CCM_OPTIONAL FunctionalSensor oilTempSensor	(	SensorType::OilTemperature	,
		MS2NT(10)
	)

static

Referenced by deinitThermistors(), and initThermistors().

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◆ validateThermistorConfig()

static void validateThermistorConfig	(	const char *	msg,
		thermistor_conf_s &	cfg
	)

static

Definition at line 26 of file init_thermistors.cpp.

                                                                              {
    if (cfg.tempC_1 >= cfg.tempC_2 ||
        cfg.tempC_2 >= cfg.tempC_3) {
        firmwareError(ObdCode::OBD_ThermistorConfig, "Invalid thermistor %s configuration: please check that temperatures are in the ascending order %f %f %f",
                msg,
                (float)cfg.tempC_1,
                (float)cfg.tempC_2,
                (float)cfg.tempC_3);
    }
}