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Gear detection based on RPM to VSS ratio #3779

This commit is contained in:
rusefillc 2022-01-14 21:32:46 -05:00
parent 597a3430d9
commit 908d573e47
2 changed files with 6 additions and 4 deletions
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8
firmware/console/status_loop.cpp
View File

@ -533,9 +533,11 @@ static void updateVvtSensors() {
static void updateVehicleSpeed(int rpm) {
#if EFI_VEHICLE_SPEED
float vehicleSpeed = Sensor::getOrZero(SensorType::VehicleSpeed);
engine->outputChannels.vehicleSpeedKph = vehicleSpeed;
engine->outputChannels.speedToRpmRatio = vehicleSpeed / rpm;
float vehicleSpeedKph = Sensor::getOrZero(SensorType::VehicleSpeed);
float wheelRPM = vehicleSpeedKph * 1000 / 60 / (2 * CONST_PI * engineConfiguration->wheelDiameter);
float driveshaftRpm = wheelRPM * engineConfiguration->finalGearRatio;
engine->outputChannels.vehicleSpeedKph = vehicleSpeedKph;
engine->outputChannels.speedToRpmRatio = rpm / driveshaftRpm;
#endif /* EFI_VEHICLE_SPEED */
}

2
firmware/tunerstudio/rusefi.input
View File

@ -985,7 +985,7 @@ gaugeCategory = Sensors - Extra 2
knockLevelGauge = knockLevel,"Knock level", "V", 0, 7, 10, 10, 100, 100, 1, 2
knockCountGauge = knockCount, "Knock count", "count", 0, 10000, 0, 0, 10000, 10000, 0, 0
fuelTankLevelGauge = fuelTankLevel,"Fuel level", "%", 0, 100, 10, 20, 100, 100, 1, 1
speedToRpmRatioGauge = speedToRpmRatio, "speed2rpm", "", 0, 100, 0, 0, 100, 100, 4, 4
speedToRpmRatioGauge = speedToRpmRatio, "gearbox ratio", "", 0, 100, 0, 0, 100, 100, 4, 4
wastegatePosGauge = wastegatePositionSensor, @@GAUGE_NAME_WG_POSITION@@, "%", 0, 100, 0, 0, 100, 100, 1, 1
idlePosSensGauge = idlePositionSensor, @@GAUGE_NAME_IDLE_POSITION@@, "%", 0, 100, 0, 0, 100, 100, 1, 1
currentEnginePhaseGauge = currentEnginePhase, "Engine Phase", "deg", 0, 720, 0, 0, 720, 720, 0, 0