Detailed Description

Date: Nov 15, 2013

Author: Andrey Belomutskiy, (c) 2012-2020

Definition in file tps.h.

Data Structures
struct	SentTps

Functions
constexpr int	convertVoltageTo10bitADC (float voltage)

void	grabTPSIsClosed ()

void	grabTPSIsWideOpen ()

void	grabPedalIsUp ()

void	grapTps1PrimaryIsClosed ()

void	grapTps1PrimaryIsOpen ()

void	grabPedalIsWideOpen ()

void	sentTpsDecode (SentInput sentCh)

float	decodeTpsSentValue (float sentValue)

bool	isDigitalTps1 ()

Function Documentation

◆ convertVoltageTo10bitADC()

constexpr int convertVoltageTo10bitADC ( float voltage )

inlineconstexpr

Definition at line 21 of file tps.h.

                                                             {
    return (int) (voltage * TPS_TS_CONVERSION);
}

Referenced by cypressBoardDefaultConfiguration(), EtbImpl< TBase >::doAutocal(), kinetis_boardConfigOverrides(), setDefaultEngineConfiguration(), setPrometheusDefaults(), setSubaru2011(), setSubaruEG33Defaults(), and updateThrottles().

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◆ decodeTpsSentValue()

float decodeTpsSentValue ( float sentValue )

Definition at line 59 of file tps.cpp.

                                          {
    switch (engineConfiguration->sentEtbType) {
        case SentEtbType::GM_TYPE_1:
            return interpolateMsg("tps", /*x1*/0xE48,                                 /*y1*/0, /*x2*/0x1A0,                                 /*y2*/POSITION_FULLY_OPEN, /*x*/sentValue);
        case SentEtbType::FORD_TYPE_1:
            return interpolateMsg("tps", /*x1*/  250,                                 /*y1*/0, /*x2*/ 3560,                                 /*y2*/POSITION_FULLY_OPEN, /*x*/sentValue);
        default:
            return interpolateMsg("tps", /*x1*/engineConfiguration->customSentTpsMin, /*y1*/0, /*x2*/engineConfiguration->customSentTpsMax, /*y2*/POSITION_FULLY_OPEN, /*x*/sentValue);
    }
}

Referenced by sentTpsDecode().

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◆ grabPedalIsUp()

void grabPedalIsUp ( )

search for 'maintainConstantValue' to find how this TS magic works

Definition at line 31 of file tps.cpp.

                     {
    /**
     * search for 'maintainConstantValue' to find how this TS magic works
     */
    tsCalibrationSetData(TsCalMode::PedalMin, Sensor::getRaw(SensorType::AcceleratorPedalPrimary), Sensor::getRaw(SensorType::AcceleratorPedalSecondary));
    onGrabPedal();
}

Referenced by handleCommandX14().

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◆ grabPedalIsWideOpen()

void grabPedalIsWideOpen ( )

Definition at line 39 of file tps.cpp.

                           {
    tsCalibrationSetData(TsCalMode::PedalMax, Sensor::getRaw(SensorType::AcceleratorPedalPrimary), Sensor::getRaw(SensorType::AcceleratorPedalSecondary));
    onGrabPedal();
}

Referenced by handleCommandX14().

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◆ grabTPSIsClosed()

void grabTPSIsClosed ( )

◆ grabTPSIsWideOpen()

void grabTPSIsWideOpen ( )

◆ grapTps1PrimaryIsClosed()

void grapTps1PrimaryIsClosed ( )

Definition at line 45 of file tps.cpp.

{
    tsCalibrationSetData(TsCalMode::Tps1Min, Sensor::getRaw(SensorType::Tps1Primary));
}

Referenced by handleCommandX14().

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◆ grapTps1PrimaryIsOpen()

void grapTps1PrimaryIsOpen ( )

Definition at line 50 of file tps.cpp.

{
    tsCalibrationSetData(TsCalMode::Tps1Max, Sensor::getRaw(SensorType::Tps1Primary));
}

Referenced by handleCommandX14().

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◆ isDigitalTps1()

bool isDigitalTps1 ( )

Definition at line 83 of file tps.cpp.

                     {
    return (engineConfiguration->sentEtbType != SentEtbType::NONE);
}

Referenced by initTps(), and sentTpsDecode().

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◆ sentTpsDecode()

void sentTpsDecode ( SentInput sentCh )

Definition at line 71 of file tps.cpp.

                                     {
    if ((!isDigitalTps1()) || (engineConfiguration->EtbSentInput != sentCh)) {
        return;
    }
    // todo: move away from weird float API
    float sentValue = getSentValue(sentCh);
    float tpsValue = decodeTpsSentValue(sentValue);
 
    sentTps.setValidValue(tpsValue, getTimeNowNt());
}