board_configuration.cpp

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/**
 * @file boards/cypress/board_configuration.h
 *
 * @brief In this file we can override engine_configuration.cpp.
 *
 * @date Jan 27, 2020
 * @author andreika <prometheus.pcb@gmail.com>
 */
 
#include "pch.h"
#include "trigger_input.h"
 
Gpio getWarningLedPin() {
    // this board has no warning led
    return Gpio::Unassigned;
}
 
Gpio getRunningLedPin() {
    return Gpio::Unassigned;
}
 
Gpio getCommsLedPin() {
    // this board has no comms led
    return Gpio::Unassigned;
}
 
void setBoardDefaultConfiguration() {
    setCrankOperationMode();
 
    engineConfiguration->useNoiselessTriggerDecoder = true;
 
    setAlgorithm(LM_SPEED_DENSITY);
 
    engineConfiguration->cylindersCount = 4;
    engineConfiguration->firingOrder = FO_1_3_4_2;
 
    engineConfiguration->ignitionMode = IM_WASTED_SPARK;
    engineConfiguration->crankingInjectionMode = IM_SIMULTANEOUS;
    engineConfiguration->injectionMode = IM_SIMULTANEOUS;
 
    engineConfiguration->globalTriggerAngleOffset = 114;    // the end of 19th tooth?
 
    engineConfiguration->displacement = 1.645;
    engineConfiguration->injector.flow = 200;
    
    engineConfiguration->cranking.baseFuel = 25;        // ???
    engineConfiguration->cranking.rpm = 600;
 
    engineConfiguration->rpmHardLimit = 3000; // yes, 3k. let's play it safe for now
    
    engineConfiguration->map.sensor.type = MT_MPX4250A;
 
    engineConfiguration->idleStepperReactionTime = 10;
    engineConfiguration->stepperDirectionPinMode = OM_INVERTED;
    engineConfiguration->idle.stepperDirectionPin = Gpio::Unassigned;
    engineConfiguration->idle.stepperStepPin = Gpio::Unassigned;
    engineConfiguration->stepperEnablePin = Gpio::Unassigned;
 
    engineConfiguration->useLinearCltSensor = true;
    // todo:
    engineConfiguration->clt.config.resistance_1 = 0;
    engineConfiguration->clt.config.tempC_1 = -40.0f;
    engineConfiguration->clt.config.resistance_2 = 5.0f;
    engineConfiguration->clt.config.tempC_2 = 120.0f,
    engineConfiguration->clt.config.bias_resistor = 3300;
 
    engineConfiguration->tpsMin = convertVoltageTo10bitADC(0.250);
    engineConfiguration->tpsMax = convertVoltageTo10bitADC(4.538);
    engineConfiguration->tpsErrorDetectionTooLow = -10; // -10% open
    engineConfiguration->tpsErrorDetectionTooHigh = 110; // 110% open
 
    engineConfiguration->mapMinBufferLength = 4;
 
    engineConfiguration->map.sensor.hwChannel = EFI_ADC_13;
    engineConfiguration->clt.adcChannel = EFI_ADC_26;
    engineConfiguration->iat.adcChannel = EFI_ADC_27;
    engineConfiguration->tps1_1AdcChannel = EFI_ADC_3;
    engineConfiguration->afr.hwChannel = EFI_ADC_4;
    engineConfiguration->vbattAdcChannel = EFI_ADC_2;
 
#if 0
    engineConfiguration->tps1_1AdcChannel = EFI_ADC_NONE;
    engineConfiguration->vbattAdcChannel = EFI_ADC_NONE;
    engineConfiguration->clt.adcChannel = EFI_ADC_NONE;
    engineConfiguration->iat.adcChannel = EFI_ADC_NONE;
    engineConfiguration->afr.hwChannel = EFI_ADC_NONE;
#endif
 
    engineConfiguration->auxFastSensor1_adcChannel = EFI_ADC_NONE;
    engineConfiguration->tps1_2AdcChannel = EFI_ADC_NONE;
    engineConfiguration->tps2_2AdcChannel = EFI_ADC_NONE;
    engineConfiguration->throttlePedalPositionSecondAdcChannel = EFI_ADC_NONE;
    
 
    engineConfiguration->hipOutputChannel = EFI_ADC_NONE;
    engineConfiguration->fuelLevelSensor = EFI_ADC_NONE;
    engineConfiguration->oilPressure.hwChannel = EFI_ADC_NONE;
 
    engineConfiguration->acSwitch = Gpio::Unassigned;
    engineConfiguration->triggerInputPins[0] = Gpio::B0;
    engineConfiguration->triggerInputPins[1] = Gpio::Unassigned;
 
#if 0   
 
    // todo:
    int i;
    for (i = 0; i < MAX_CYLINDER_COUNT; i++)
        engineConfiguration->injectionPins[i] = Gpio::Unassigned;
    for (i = 0; i < MAX_CYLINDER_COUNT; i++)
        engineConfiguration->ignitionPins[i] = Gpio::Unassigned;
    
    engineConfiguration->adcVcc = 5.0f;
    engineConfiguration->analogInputDividerCoefficient = 1;
#endif
 
    //!!!!!!!!!!!!!!!!!!!
    //engineConfiguration->isFastAdcEnabled = false;
}
 
void setAdcChannelOverrides() {
    addAdcChannelForTrigger();
}