andreika-git
/
rusefi
mirror of https://github.com/andreika-git/rusefi.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

fix (#3833)

This commit is contained in:
Matthew Kennedy 2022-01-24 15:15:18 -08:00 committed by GitHub
parent f4786271e8
commit 4e639480ff
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
firmware/controllers/trigger/trigger_central.h
View File

@ -77,7 +77,15 @@ public:
bool engineMovedRecently(efitick_t nowNt) const {
constexpr float oneRevolutionLimitInSeconds = 60.0 / RPM_LOW_THRESHOLD;
return getSecondsSinceTriggerEvent(nowNt) < oneRevolutionLimitInSeconds / triggerShape.getSize();
auto maxAverageToothTime = oneRevolutionLimitInSeconds / triggerShape.getSize();
// Some triggers may have long gaps (with many teeth), don't count that as stopped!
auto maxAllowedGap = maxAverageToothTime * 10;
// Clamp between 0.1 seconds ("instant" for a human) and worst case of one engine cycle on low tooth count wheel
maxAllowedGap = clampF(0.1f, maxAllowedGap, oneRevolutionLimitInSeconds);
return getSecondsSinceTriggerEvent(nowNt) < maxAverageToothTime;
}
bool engineMovedRecently() const {