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This commit is contained in:
Andrey 2023-09-25 22:36:18 -04:00
parent d4a92ad604
commit e29fe83f17
1 changed files with 6 additions and 2 deletions
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8
firmware/controllers/engine_cycle/knock_controller.cpp
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@ -61,7 +61,6 @@ bool KnockControllerBase::onKnockSenseCompleted(uint8_t cylinderNumber, float db
// All-cylinders peak detector
m_knockLevel = allCylinderPeakDetector.detect(dbv, lastKnockTime);
// TODO: retard timing, then put it back!
if (isKnock) {
m_knockCount++;
@ -105,10 +104,15 @@ void KnockControllerBase::onFastCallback() {
// Adjust knock retard under lock
chibios_rt::CriticalSectionLocker csl;
// Reduce knock retard at the requested rate
float newRetard = m_knockRetard - applyAmount;
// don't allow retard to go negative
m_knockRetard = maxF(0, newRetard);
if (newRetard < 0) {
m_knockRetard = 0;
} else {
m_knockRetard = newRetard;
}
}
}