trigger_rover.cpp

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/*
 * @file trigger_rover.cpp
 *
 * @date Dec 27, 2015
 * @author PhilTheGeek
 * @author Andrey Belomutskiy, (c) 2012-2020
 */
 
#include "pch.h"
 
#include "trigger_rover.h"
 
/**
 * https://en.wikipedia.org/wiki/Rover_K-series_engine
 */
void initializeRoverK(TriggerWaveform *s) {
    s->initialize(FOUR_STROKE_CRANK_SENSOR, SyncEdge::RiseOnly);
 
    float tooth = 20;
 
    s->setTriggerSynchronizationGap(2.0);
    // wow that's odd
    s->setSecondTriggerSynchronizationGap2(0.0001, 100000);
    s->setThirdTriggerSynchronizationGap(2);
 
    float base = 0;
 
    for (int i = 0; i < 2; i++) {
        s->addEvent720(base + tooth / 2, TriggerValue::RISE);
        s->addEvent720(base + tooth, TriggerValue::FALL);
        base += tooth;
    }
    base += tooth;
    for (int i = 0; i < 2; i++) {
        s->addEvent720(base + tooth / 2, TriggerValue::RISE);
        s->addEvent720(base + tooth, TriggerValue::FALL);
        base += tooth;
    }
    base += tooth;
    for (int i = 0; i < 14; i++) {
        s->addEvent720(base + tooth / 2, TriggerValue::RISE);
        s->addEvent720(base + tooth, TriggerValue::FALL);
        base += tooth;
    }
    base += tooth;
    for (int i = 0; i < 3; i++) {
        s->addEvent720(base + tooth / 2, TriggerValue::RISE);
        s->addEvent720(base + tooth, TriggerValue::FALL);
        base += tooth;
    }
    base += tooth;
    for (int i = 0; i < 11; i++) {
        s->addEvent720(base + tooth / 2, TriggerValue::RISE);
        s->addEvent720(base + tooth, TriggerValue::FALL);
        base += tooth;
    }
 
}