rusefi.com

purchased the HR12DDR engine. https://en.wikipedia.org/wiki/Nissan_HR_engine

It will be an airboat

I made a control unit for him.

I've connected everything

I made a custom firmware
https://github.com/romioRN/fw-custom-Cat-GDI

Everything seems to be working

now I would like to add a trigger the crankshaft trigger on it is now like a subaru ez30, but no luck with the camshafts

void initializeNissanHRvvtIn(TriggerWaveform *s) {
s->initialize(FOUR_STROKE_CAM_SENSOR, SyncEdge::RiseOnly);

int offset = 360 - 260;

s->addToothRiseFall(offset + 30);
s->addToothRiseFall(offset + 47);
s->addToothRiseFall(offset + 150);
s->addToothRiseFall(offset + 270);

s->setTriggerSynchronizationGap2(4, 6);
s->setSecondTriggerSynchronizationGap2(0.35f, 0.7f);
}


void initializeNissanHRvvtEx(TriggerWaveform *s){
s->initialize(FOUR_STROKE_CAM_SENSOR, SyncEdge::RiseOnly);

int offset = 360 - 260;

s->addToothRiseFall(offset + 30);
s->addToothRiseFall(offset + 150);
s->addToothRiseFall(offset + 270);

s->setTriggerSynchronizationGap2(4, 6);
s->setSecondTriggerSynchronizationGap2(0.35f, 0.7f);
}

The VVT is similar to the vq30, so I assumed it should be like this. but I don't understand how to implement it and verify it. explain or show, for example, dropping links to changes

Omen234 wrote: ↑

Mon Aug 05, 2024 3:19 am

now I would like to add a trigger

please attach a perfect photo of the trigger wheel

Everything is very good without candles

as soon as I put the candles on, the place stops working

please try once https://github.com/rusefi/rusefi/commit/47638b3eea7c04ff3c42f8cc9dd56deeb46ab683 builds

Logic-1.2.40

void initializeNissanHRvvtIn(TriggerWaveform *s) {
s->initialize(FOUR_STROKE_CAM_SENSOR, SyncEdge::RiseOnly);


s->addToothRiseFall(120);
s->addToothRiseFall(120 + 17);
s->addToothRiseFall(240);
s->addToothRiseFall(360);

s->setTriggerSynchronizationGap2(5, 7);
s->setSecondTriggerSynchronizationGap2(0.05, 0.5);



}

дабавил токой вот код для распредвала

https://github.com/romioRN/rusefi/blob/nissan--vvt-in/firmware/controllers/trigger/decoders/trigger_nissan.cpp
вот ссылка на код иеще на тест
https://github.com/romioRN/rusefi/blob/nissan--vvt-in/unit_tests/tests/trigger/test_real_nissan_hr_vvt.cpp
не проходит тест что не так не понимаю неделю сижу не каких результатов ю что я делаю не так?

лутшее изоброжение которое я нашел