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docs & extracing constant

This commit is contained in:
Andrey 2023-08-15 12:25:53 -04:00
parent 37b2f74f17
commit 1774a75732
1 changed files with 8 additions and 3 deletions
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11
firmware/controllers/trigger/decoders/trigger_universal.cpp
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@ -16,19 +16,24 @@ angle_t getEngineCycle(operation_mode_e operationMode) {
return operationMode == TWO_STROKE ? 360 : FOUR_STROKE_ENGINE_CYCLE;
}
/**
* last fall aligned at 720 and skipped area is right before 720
*/
void addSkippedToothTriggerEvents(TriggerWheel wheel, TriggerWaveform *s, int totalTeethCount, int skippedCount,
float toothWidth, float offset, float engineCycle, float filterLeft, float filterRight) {
efiAssertVoid(ObdCode::CUSTOM_ERR_6586, totalTeethCount > 0, "total count");
efiAssertVoid(ObdCode::CUSTOM_ERR_6587, skippedCount >= 0, "skipped count");
float oneTooth = engineCycle / totalTeethCount;
for (int i = 0; i < totalTeethCount - skippedCount - 1; i++) {
float angleDown = engineCycle / totalTeethCount * (i + (1 - toothWidth));
float angleUp = engineCycle / totalTeethCount * (i + 1);
float angleDown = oneTooth * (i + (1 - toothWidth));
float angleUp = oneTooth * (i + 1);
s->addEventClamped(offset + angleDown, TriggerValue::RISE, wheel, filterLeft, filterRight);
s->addEventClamped(offset + angleUp, TriggerValue::FALL, wheel, filterLeft, filterRight);
}
float angleDown = engineCycle / totalTeethCount * (totalTeethCount - skippedCount - 1 + (1 - toothWidth));
float angleDown = oneTooth * (totalTeethCount - skippedCount - 1 + (1 - toothWidth));
s->addEventClamped(offset + angleDown, TriggerValue::RISE, wheel, filterLeft, filterRight);
// custom handling of last event in order to avoid rounding error
s->addEventClamped(offset + engineCycle, TriggerValue::FALL, wheel, filterLeft, filterRight);