mirror of https://github.com/FOME-Tech/fome-fw.git
125 lines
3.6 KiB
C++
125 lines
3.6 KiB
C++
/*
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* @file trigger_honda.cpp
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*
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* @date May 27, 2016
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* @author Andrey Belomutskiy, (c) 2012-2020
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*/
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#include "pch.h"
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#include "trigger_honda.h"
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#include "trigger_universal.h"
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void configureHondaCbr600(TriggerWaveform *s) {
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s->initialize(FOUR_STROKE_CAM_SENSOR, SyncEdge::RiseOnly);
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s->useOnlyPrimaryForSync = true;
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s->setTriggerSynchronizationGap(6);
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int totalTeethCount = 24;
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int skippedCount = 0;
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addSkippedToothTriggerEvents(TriggerWheel::T_SECONDARY, s, totalTeethCount, skippedCount, 0.5, 0, 720,
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0, 349);
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s->addEvent720(350.0f, false, TriggerWheel::T_PRIMARY);
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s->addEvent720(360.0f, true, TriggerWheel::T_PRIMARY);
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s->addEvent720(360 + 0.2, false, TriggerWheel::T_SECONDARY);
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addSkippedToothTriggerEvents(TriggerWheel::T_SECONDARY, s, totalTeethCount, skippedCount, 0.5, 0, 720,
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361, 649);
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s->addEvent720(650.0f, false, TriggerWheel::T_PRIMARY);
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s->addEvent720(660.0f, true, TriggerWheel::T_PRIMARY);
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s->addEvent720(660 + 0.2, false, TriggerWheel::T_SECONDARY);
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addSkippedToothTriggerEvents(TriggerWheel::T_SECONDARY, s, totalTeethCount, skippedCount, 0.5, 0, 720,
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661, 709);
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// exit(-1);
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s->addEvent720(710.0f, false, TriggerWheel::T_PRIMARY);
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s->addEvent720(720.0f - 1, false, TriggerWheel::T_SECONDARY);
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s->addEvent720(720.0f, true, TriggerWheel::T_PRIMARY);
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}
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void configureOnePlus16(TriggerWaveform *s) {
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s->initialize(FOUR_STROKE_CAM_SENSOR, SyncEdge::RiseOnly);
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int count = 16;
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float tooth = s->getCycleDuration() / count;
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float width = tooth / 2; // for VR we only handle rises so width does not matter much
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s->addEventAngle(1, true, TriggerWheel::T_PRIMARY);
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s->addEventAngle(5, false, TriggerWheel::T_PRIMARY);
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for (int i = 1; i <= count; i++) {
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s->addEventAngle(tooth * i - width, true, TriggerWheel::T_SECONDARY);
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s->addEventAngle(tooth * i, false, TriggerWheel::T_SECONDARY);
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}
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s->isSynchronizationNeeded = false;
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}
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static void kseriesTooth(TriggerWaveform* s, float end) {
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// for VR we only handle rises so width does not matter much
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s->addEvent360(end - 4, true, TriggerWheel::T_PRIMARY);
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s->addEvent360(end , false, TriggerWheel::T_PRIMARY);
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}
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// trigger_type_e::TT_HONDA_K_CRANK_12_1
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void configureHondaK_12_1(TriggerWaveform *s) {
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s->initialize(FOUR_STROKE_CRANK_SENSOR, SyncEdge::RiseOnly);
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// nominal gap 0.33
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s->setSecondTriggerSynchronizationGap2(0.2f, 0.7f);
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// nominal gap 2.0
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s->setTriggerSynchronizationGap2(1.1f, 2.4f);
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int count = 12;
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float tooth = 360 / count; // hint: tooth = 30
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// Extra "+1" tooth happens 1/3 of the way between first two teeth
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kseriesTooth(s, tooth / 3);
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for (int i = 1; i <= count; i++) {
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kseriesTooth(s, tooth * i);
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}
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}
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/**
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* Exhaust cam shaft, not variable on Honda K
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* 2003 Honda Element
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*/
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void configureHondaK_4_1(TriggerWaveform *s) {
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s->initialize(FOUR_STROKE_CAM_SENSOR, SyncEdge::RiseOnly);
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s->setTriggerSynchronizationGap3(/*gapIndex*/0, 1.5, 4.5); // nominal 2.27
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s->setTriggerSynchronizationGap3(/*gapIndex*/1, 0.1, 0.5); // nominal 0.28
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angle_t start = 55.5;
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angle_t end = 70.5;
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s->addEvent360(start + 90 * 0, true, TriggerWheel::T_PRIMARY);
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s->addEvent360(end + 90 * 0, false, TriggerWheel::T_PRIMARY);
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s->addEvent360(start + 90 * 1, true, TriggerWheel::T_PRIMARY);
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s->addEvent360(end + 90 * 1, false, TriggerWheel::T_PRIMARY);
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s->addEvent360(start + 90 * 2, true, TriggerWheel::T_PRIMARY);
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s->addEvent360(end + 90 * 2, false, TriggerWheel::T_PRIMARY);
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s->addEvent360(start + 90 * 3, true, TriggerWheel::T_PRIMARY);
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s->addEvent360(end + 90 * 3, false, TriggerWheel::T_PRIMARY);
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s->addEvent360(353, true, TriggerWheel::T_PRIMARY);
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s->addEvent360(360, false, TriggerWheel::T_PRIMARY);
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}
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