rusefi/firmware/controllers/sensors/tps.cpp

75 lines
2.5 KiB
C++

/**
* @author Andrey Belomutskiy, (c) 2012-2020
*/
#include "pch.h"
#include "sent.h"
void grabTPSIsClosed() {
#if EFI_PROD_CODE
printTPSInfo();
engineConfiguration->tpsMin = convertVoltageTo10bitADC(Sensor::getRaw(SensorType::Tps1));
printTPSInfo();
#endif /* EFI_PROD_CODE */
}
void grabTPSIsWideOpen() {
#if EFI_PROD_CODE
printTPSInfo();
engineConfiguration->tpsMax = convertVoltageTo10bitADC(Sensor::getRaw(SensorType::Tps1));
printTPSInfo();
#endif /* EFI_PROD_CODE */
}
void grabPedalIsUp() {
/**
* search for 'maintainConstantValue' to find how this TS magic works
*/
engine->outputChannels.calibrationMode = (uint8_t)TsCalMode::PedalMin;
engine->outputChannels.calibrationValue = Sensor::getRaw(SensorType::AcceleratorPedalPrimary);
engine->outputChannels.calibrationValue2 = Sensor::getRaw(SensorType::AcceleratorPedalSecondary);
}
void grabPedalIsWideOpen() {
engine->outputChannels.calibrationMode = (uint8_t)TsCalMode::PedalMax;
engine->outputChannels.calibrationValue = Sensor::getRaw(SensorType::AcceleratorPedalPrimary);
engine->outputChannels.calibrationValue2 = Sensor::getRaw(SensorType::AcceleratorPedalSecondary);
}
bool isTps1Error() {
return !Sensor::get(SensorType::Tps1).Valid;
}
bool isTps2Error() {
return !Sensor::get(SensorType::Tps2).Valid && Sensor::hasSensor(SensorType::Tps2Primary);
}
bool isPedalError() {
return !Sensor::get(SensorType::AcceleratorPedal).Valid && Sensor::hasSensor(SensorType::AcceleratorPedalPrimary);
}
extern SentTps sentTps;
float decodeTpsSentValue(float sentValue) {
switch (engineConfiguration->sentEtbType) {
case SentEtbType::GM_TYPE_1:
return interpolateMsg("tps", /*x1*/0xE48, /*y1*/0, /*x2*/0x1A0, /*y2*/POSITION_FULLY_OPEN, /*x*/sentValue);
case SentEtbType::FORD_TYPE_1:
return interpolateMsg("tps", /*x1*/ 250, /*y1*/0, /*x2*/ 3560, /*y2*/POSITION_FULLY_OPEN, /*x*/sentValue);
default:
return interpolateMsg("tps", /*x1*/engineConfiguration->customSentTpsMin, /*y1*/0, /*x2*/engineConfiguration->customSentTpsMax, /*y2*/POSITION_FULLY_OPEN, /*x*/sentValue);
}
}
void sentTpsDecode() {
#if EFI_SENT_SUPPORT
if (!isDigitalTps1()) {
return;
}
// todo: move away from weird float API
float sentValue = getSentValue(0);
float tpsValue = decodeTpsSentValue(sentValue);
sentTps.setValidValue(tpsValue, getTimeNowNt());
#endif // EFI_SENT_SUPPORT
}