board_configuration.cpp File Reference

Detailed Description

Configuration defaults for the hellen154hyundai board.

See https://rusefi.com/s/hellen154hyundai

Author

andreika prome.nosp@m.theu.nosp@m.s.pcb.nosp@m.@gma.nosp@m.il.co.nosp@m.m

Andrey Belomutskiy, (c) 2012-2020

Definition in file board_configuration.cpp.

Functions
static void	setInjectorPins ()
static void	setIgnitionPins ()
static void	setupDefaultSensorInputs ()
int	hackHellenBoardId (int detectedId)
static void	hellen154_hyundai_boardConfigOverrides ()
static void	hellen154_hyundai_boardDefaultConfiguration ()
	Board-specific configuration defaults.
int	getBoardMetaOutputsCount ()
int	getBoardMetaLowSideOutputsCount ()
int	getBoardMetaDcOutputsCount ()
Gpio *	getBoardMetaOutputs ()
void	setup_custom_board_overrides ()

Variables
static bool	isFirstInvocation = true
static Gpio	OUTPUTS []

Function Documentation

getBoardMetaDcOutputsCount()

int getBoardMetaDcOutputsCount

(

)

Definition at line 192 of file board_configuration.cpp.

                                 {
    return 2;
}

getBoardMetaLowSideOutputsCount()

int getBoardMetaLowSideOutputsCount

(

)

Definition at line 188 of file board_configuration.cpp.

                                      {
    return getBoardMetaOutputsCount();
}

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getBoardMetaOutputs()

Gpio * getBoardMetaOutputs

(

)

Definition at line 196 of file board_configuration.cpp.

                            {
    return OUTPUTS;
}

getBoardMetaOutputsCount()

int getBoardMetaOutputsCount

(

)

Definition at line 184 of file board_configuration.cpp.

                               {
    return efi::size(OUTPUTS);
}

hackHellenBoardId()

int hackHellenBoardId

(

int

detectedId

)

Definition at line 55 of file board_configuration.cpp.

                                        {
  if (detectedId == BOARD_ID_VAG121_D) {
    // wow something bad has happened to that batch of boards?!
    return BOARD_ID_154HYUNDAI_C;
  }
  return detectedId;
}

Referenced by detectHellenBoardType().

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hellen154_hyundai_boardConfigOverrides()

static void hellen154_hyundai_boardConfigOverrides ( )

static

Definition at line 63 of file board_configuration.cpp.

                                                     {
    setHellenVbatt();
 
    setHellenSdCardSpi2();
 
    setDefaultHellenAtPullUps();
 
    // trigger inputs
    engineConfiguration->triggerInputPins[1] = Gpio::Unassigned;
    // Direct hall-only cam input
    // exhaust input same on both revisions
    engineConfiguration->camInputs[1] = Gpio::H144_ORIGINAL_MCU_IN_D_AUX4;
 
#ifndef EFI_BOOTLOADER
    int16_t hellenBoardId = engine->engineState.hellenBoardId;
 
    if (hellenBoardId == -1) {
        engineConfiguration->triggerInputPins[0] = Gpio::H144_IN_CRANK;
        engineConfiguration->camInputs[0] = Gpio::H144_IN_CAM;
 
        // control pins are inverted since overall ECU pinout seems to be inverted
        engineConfiguration->etbIo[0].directionPin1 = Gpio::H144_OUT_PWM3;
        engineConfiguration->etbIo[0].directionPin2 = Gpio::H144_OUT_PWM2;
        engineConfiguration->etbIo[0].controlPin = Gpio::H144_OUT_IO12;
        engineConfiguration->etbIo[0].disablePin = Gpio::Unassigned;
        engineConfiguration->etb_use_two_wires = true;
 
        // first revision of did not have Hellen Board ID
        // https://github.com/rusefi/hellen154hyundai/issues/55
        engineConfiguration->etbIo[1].directionPin1 = Gpio::Unassigned;
        engineConfiguration->etbIo[1].directionPin2 = Gpio::Unassigned;
        engineConfiguration->etbIo[1].controlPin = Gpio::Unassigned;
        engineConfiguration->etbIo[1].disablePin = Gpio::Unassigned;
 
        if (isFirstInvocation) {
            isFirstInvocation = false;
            efiSetPadMode("ETB FIX0", Gpio::H144_OUT_PWM4, PAL_MODE_INPUT_ANALOG);
            efiSetPadMode("ETB FIX1", Gpio::H144_OUT_PWM5, PAL_MODE_INPUT_ANALOG);
            efiSetPadMode("ETB FIX2", Gpio::H144_OUT_IO13, PAL_MODE_INPUT_ANALOG);
        }
        engineConfiguration->stepperDcInvertedPins = false;
    } else if (hellenBoardId == BOARD_ID_154HYUNDAI_C || hellenBoardId == BOARD_ID_154HYUNDAI_D) {
        engineConfiguration->triggerInputPins[0] = Gpio::H144_IN_SENS2;
        engineConfiguration->camInputs[0] = Gpio::H144_IN_SENS3;
 
 
        // todo You would not believe how you invert TLE9201 #4579
        engineConfiguration->stepperDcInvertedPins = true;
 
        //ETB1
        // PWM pin
        engineConfiguration->etbIo[0].controlPin = Gpio::H144_OUT_PWM2;
        // DIR pin
        engineConfiguration->etbIo[0].directionPin1 = Gpio::H144_OUT_PWM3;
        // Disable pin
        engineConfiguration->etbIo[0].disablePin = Gpio::H144_OUT_IO12;
 
        // wastegate DC motor
        //ETB2
        // PWM pin
        engineConfiguration->etbIo[1].controlPin = Gpio::H144_OUT_PWM4;
        // DIR pin
        engineConfiguration->etbIo[1].directionPin1 = Gpio::H144_OUT_PWM5;
        // Disable pin
        engineConfiguration->etbIo[1].disablePin = Gpio::H144_OUT_IO13;
    }
#endif // EFI_BOOTLOADER
}

Referenced by setup_custom_board_overrides().

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hellen154_hyundai_boardDefaultConfiguration()

static void hellen154_hyundai_boardDefaultConfiguration ( )

static

Board-specific configuration defaults.

See also setDefaultEngineConfiguration

Definition at line 139 of file board_configuration.cpp.

                                                          {
    setInjectorPins();
    setIgnitionPins();
 
    engineConfiguration->isSdCardEnabled = true;
    setHellenCan();
 
    engineConfiguration->fuelPumpPin = Gpio::H144_OUT_IO9;
    engineConfiguration->fanPin = Gpio::H144_OUT_IO7;
    engineConfiguration->mainRelayPin = Gpio::H144_OUT_IO3; // pin: 111a
    // BK1 uses wire, BK2 uses CANbus
    engineConfiguration->malfunctionIndicatorPin = Gpio::H144_OUT_PWM8;
 
    engineConfiguration->brakePedalPin = Gpio::H144_IN_RES3;
    engineConfiguration->clutchUpPin = Gpio::H144_IN_RES2;
    engineConfiguration->acSwitch = Gpio::H144_IN_RES1;
 
    // "required" hardware is done - set some reasonable defaults
    setupDefaultSensorInputs();
 
    engineConfiguration->etbFunctions[1] = DC_Wastegate;
}

Referenced by setup_custom_board_overrides().

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setIgnitionPins()

static void setIgnitionPins ( )

static

Definition at line 25 of file board_configuration.cpp.

                              {
    engineConfiguration->ignitionPins[0] = Gpio::H144_IGN_1;
    engineConfiguration->ignitionPins[1] = Gpio::H144_IGN_2;
    engineConfiguration->ignitionPins[2] = Gpio::H144_IGN_3;
    engineConfiguration->ignitionPins[3] = Gpio::H144_IGN_4;
}

setInjectorPins()

static void setInjectorPins ( )

static

Definition at line 18 of file board_configuration.cpp.

                              {
    engineConfiguration->injectionPins[0] = Gpio::H144_LS_1;
    engineConfiguration->injectionPins[1] = Gpio::H144_LS_2;
    engineConfiguration->injectionPins[2] = Gpio::H144_LS_3;
    engineConfiguration->injectionPins[3] = Gpio::H144_LS_4;
}

setup_custom_board_overrides()

void setup_custom_board_overrides

(

)

Definition at line 200 of file board_configuration.cpp.

                                    {
    custom_board_DefaultConfiguration = hellen154_hyundai_boardDefaultConfiguration;
    custom_board_ConfigOverrides =  hellen154_hyundai_boardConfigOverrides;
}

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setupDefaultSensorInputs()

static void setupDefaultSensorInputs ( )

static

Definition at line 32 of file board_configuration.cpp.

                                       {
    engineConfiguration->vvtMode[0] = VVT_SINGLE_TOOTH;
    engineConfiguration->vvtMode[1] = VVT_SINGLE_TOOTH;
 
    engineConfiguration->vehicleSpeedSensorInputPin = Gpio::H144_IN_VSS;
 
    setTPS1Inputs(H144_IN_TPS, H144_IN_AUX1_ANALOG);
 
    setPPSInputs(EFI_ADC_3, EFI_ADC_14);
 
    engineConfiguration->map.sensor.hwChannel = H144_IN_MAP1;
 
    engineConfiguration->afr.hwChannel = EFI_ADC_NONE;
 
    engineConfiguration->clt.adcChannel = H144_IN_CLT;
 
    engineConfiguration->iat.adcChannel = H144_IN_IAT;
}

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Variable Documentation

isFirstInvocation

bool isFirstInvocation = true

static

Definition at line 52 of file board_configuration.cpp.

OUTPUTS

Gpio OUTPUTS[]

static

Initial value:

= {
    Gpio::H144_LS_1, 
    Gpio::H144_LS_2, 
    Gpio::H144_LS_3, 
    Gpio::H144_LS_4, 
    Gpio::H144_LS_5, 
    Gpio::H144_LS_6, 
    Gpio::H144_LS_7, 
    Gpio::H144_OUT_IO7, 
    Gpio::H144_OUT_IO3, 
    Gpio::H144_OUT_IO9, 
    Gpio::H144_OUT_IO10, 
    Gpio::H144_OUT_IO8, 
    Gpio::H144_IGN_1, 
    Gpio::H144_IGN_2, 
    Gpio::H144_IGN_3, 
    Gpio::H144_IGN_4, 
    Gpio::H144_OUT_PWM8, 
 
 
}

Definition at line 162 of file board_configuration.cpp.

                        {
    Gpio::H144_LS_1, // 0: INJ_1 k25
    Gpio::H144_LS_2, // INJ_2 k26
    Gpio::H144_LS_3, // INJ_3 k27
    Gpio::H144_LS_4, // 3: INJ_4 k28
    Gpio::H144_LS_5, // VVT1
    Gpio::H144_LS_6, // 5: VVT2
    Gpio::H144_LS_7, // K47 BK1 Wastegate Solenoid
    Gpio::H144_OUT_IO7, // Fan Relay Low
    Gpio::H144_OUT_IO3, // Main Relay K64
    Gpio::H144_OUT_IO9, // Fuel Pump K70
    Gpio::H144_OUT_IO10, // 10: K87 AC Relay
    Gpio::H144_OUT_IO8, // Fan Relay HI
    Gpio::H144_IGN_1, // Coil 1
    Gpio::H144_IGN_2, // Coil 2
    Gpio::H144_IGN_3, // Coil 3
    Gpio::H144_IGN_4, // Coil 4
    Gpio::H144_OUT_PWM8, // MIL
//  QC procedure seems to not work for that one Gpio::H144_OUT_PWM7, // low side? Tacho unused CAN tachometer right?
//  Gpio::H_SPI1_SCK, // X8 AuxLS1
};

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