vr_pwm.h File Reference

Functions
void	initVrThresholdPwm ()
void	updateVrThresholdPwm ()
void	setDefaultVrThresholds ()

Function Documentation

initVrThresholdPwm()

void initVrThresholdPwm

(

)

Definition at line 39 of file vr_pwm.cpp.

                          {
    for (size_t i = 0; i < efi::size(engineConfiguration->vrThreshold); i++) {
        auto& cfg = engineConfiguration->vrThreshold[i];
 
        if (!isBrainPinValid(cfg.pin)) {
            continue;
        }
 
        startSimplePwmHard(&pwms[i], "VR Threshold",
            &engine->scheduler,
            cfg.pin,
            &pins[i],
            10000,  // it's guaranteed to be hardware PWM, the faster the PWM, the less noise makes it through
            0
        );
    }
}

Referenced by initRealHardwareEngineController().

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setDefaultVrThresholds()

void setDefaultVrThresholds

(

)

Definition at line 57 of file vr_pwm.cpp.

                              {
    for (int i = 0;i<VR_THRESHOLD_COUNT;i++) {
        setRpmTableBin(engineConfiguration->vrThreshold[i].rpmBins);
        setLinearCurve(engineConfiguration->vrThreshold[i].values, 0.6, 1.2, 0.1);
    }
}

Referenced by setDefaultBaseEngine().

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updateVrThresholdPwm()

void updateVrThresholdPwm

(

)

Definition at line 31 of file vr_pwm.cpp.

                            {
    auto rpm = Sensor::getOrZero(SensorType::Rpm);
 
    for (size_t i = 0; i < efi::size(engineConfiguration->vrThreshold); i++) {
        updateVrThresholdPwm(rpm, i);
    }
}

Referenced by Engine::periodicSlowCallback(), and updateVrThresholdPwm().

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