335 lines
10 KiB
C++
335 lines
10 KiB
C++
/*
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* @file hyundai.cpp
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*
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https://rusefi.com/docs/pinouts/hellen/hellen-hyundai-pb-mt/
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*
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https://rusefi.com/docs/pinouts/hellen/hellen154hyundai/
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* @date Oct 11, 2021
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* @author Andrey Belomutskiy, (c) 2012-2021
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*/
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#include "pch.h"
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#include "hyundai.h"
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#include "proteus_meta.h"
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#include "defaults.h"
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#include "lua_lib.h"
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static void set201xHyundai() {
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setPPSCalibration(0.73, 4.0, 0.34, 1.86);
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// note how these numbers are very flipped m111 defaults?
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setTPS1Calibration(98, 926, 891, 69);
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setEtbPID(8.8944, 70.2307, 0.1855);
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// Some sensible defaults for other options
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setAlgorithm(LM_SPEED_DENSITY);
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}
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void setHyundaiPb() {
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setInline4();
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engineConfiguration->displacement = 1.6;
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strcpy(engineConfiguration->engineMake, ENGINE_MAKE_Hyundai);
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strcpy(engineConfiguration->engineCode, "Gamma");
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engineConfiguration->trigger.type = trigger_type_e::TT_TOOTHED_WHEEL_60_2;
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engineConfiguration->globalTriggerAngleOffset = 90;
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engineConfiguration->etbIdleThrottleRange = 6.0;
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engineConfiguration->totalGearsCount = 5;
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engineConfiguration->gearRatio[0] = 12;
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engineConfiguration->gearRatio[1] = 6;
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engineConfiguration->gearRatio[2] = 4.4;
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engineConfiguration->gearRatio[3] = 2.4;
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engineConfiguration->gearRatio[4] = 1;
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// ETB buzzing is annoying :(
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engineConfiguration->disableEtbWhenEngineStopped = true;
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engineConfiguration->afr.hwChannel = EFI_ADC_NONE;
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engineConfiguration->enableAemXSeries = true;
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set201xHyundai();
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// Injectors flow 1214 cc/min at 100 bar pressure
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engineConfiguration->injector.flow = 1214;
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setGDIFueling();
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engineConfiguration->injectionMode = IM_SEQUENTIAL;
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engineConfiguration->crankingInjectionMode = IM_SEQUENTIAL;
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engineConfiguration->map.sensor.type = MT_CUSTOM;
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engineConfiguration->map.sensor.lowValue = 20;
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engineConfiguration->mapLowValueVoltage = 0.79;
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engineConfiguration->map.sensor.highValue = 101.3;
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engineConfiguration->mapHighValueVoltage = 4;
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engineConfiguration->mc33_hpfp_i_peak = 10;
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engineConfiguration->mc33_hpfp_i_hold = 4;
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engineConfiguration->vvtMode[0] = VVT_SECOND_HALF;
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engineConfiguration->vvtMode[1] = VVT_SECOND_HALF;
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engineConfiguration->ignitionMode = IM_INDIVIDUAL_COILS;
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engineConfiguration->hpfpCamLobes = 4;
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engineConfiguration->rethrowHardFault = true;
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engineConfiguration->highPressureFuel.v1 = 0.5; /* volts */;
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engineConfiguration->highPressureFuel.value1 = 0;
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engineConfiguration->highPressureFuel.v2 = 4.5; /* volts */;
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// page 98, Fuel System > Engine Control System > Rail Pressure Sensor (RPS) > Specifications
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engineConfiguration->highPressureFuel.value2 = 20'000;
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engineConfiguration->highPressureFuel.hwChannel = PROTEUS_IN_ANALOG_VOLT_4;
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#if HW_PROTEUS
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setCommonNTCSensor(&engineConfiguration->clt, PROTEUS_DEFAULT_AT_PULLUP);
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setCommonNTCSensor(&engineConfiguration->iat, PROTEUS_DEFAULT_AT_PULLUP);
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engineConfiguration->acRelayPin = PROTEUS_LS_6;
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engineConfiguration->acSwitch = PROTEUS_DIGITAL_1;
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gppwm_channel *coolantControl = &engineConfiguration->gppwm[0];
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coolantControl->pin = PROTEUS_LS_5;
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engineConfiguration->tachOutputPin = PROTEUS_IGN_12;
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engineConfiguration->hpfpValvePin = PROTEUS_LS_6;
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engineConfiguration->vvtPins[0] = PROTEUS_LS_15; // intake
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engineConfiguration->vvtPins[1] = PROTEUS_LS_16; // exhaust
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#endif // HW_PROTEUS
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#if HW_PROTEUS
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strncpy(config->luaScript, GET_BIT_RANGE_LSB TWO_BYTES_LSB PRINT_ARRAY SET_TWO_BYTES_LSB HYUNDAI_SUM_NIBBLES R"(
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GDI4_BASE_ADDRESS = 0xBB20
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GDI_CHANGE_ADDRESS = GDI4_BASE_ADDRESS + 0x10
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GDI4_CAN_SET_TAG = 0x78
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local data_set_settings = { GDI4_CAN_SET_TAG, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
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FIXED_POINT = 128
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setTickRate(2)
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function onCanConfiguration3(bus, id, dlc, data)
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-- print("Received configuration3 "..arrayToString(data))
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pumpPeak = getTwoBytesLSB(data, 6, 1 / 128)
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-- print("GDI4 says PumpPeakCurrent ".. pumpPeak)
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setLuaGauge(1, pumpPeak)
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end
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canRxAdd(GDI4_BASE_ADDRESS + 3, onCanConfiguration3)
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EMS_DCT11_128 = 0x80
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EMS_DCT12_129 = 0x81
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EMS11_790 = 0x316
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EMS14_1349 = 0x545
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counter = 0
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payLoad128 = { 0x00, 0x17, 0x70, 0x0F, 0x1B, 0x2C, 0x1B, 0x75 }
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payLoad129 = { 0x40, 0x84, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x75 }
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payLoad1349 = { 0xCA, 0x16, 0x00, 0x8A, 0x75, 0xFF, 0x75, 0xFF }
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speedSensor = Sensor.new("VehicleSpeed")
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speedSensor : setTimeout(3000)
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function onCluPacket(bus, id, dlc, data)
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speedKph = getBitRange(data, 8, 9) * 0.5
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print('onCAR_SPEED ' ..speedKph)
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speedSensor : set(speedKph)
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end
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canRxAdd(1, 1264, onCluPacket)
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function onTick()
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local RPMread = math.floor(getSensor("RPM") * 4)
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local RPMhi = RPMread >> 8
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local RPMlo = RPMread & 0xff
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payLoad128[3] = RPMlo
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payLoad128[4] = RPMhi
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counter = (counter + 1) % 16
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check128 = hyuindaiSumNibbles(payLoad128, counter)
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payLoad128[8] = check128 * 16 + counter
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txCan(1, EMS_DCT11_128, 0, payLoad128)
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check129 = hyuindaiSumNibbles(payLoad129, counter)
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payLoad129[8] = check129 * 16 + counter
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txCan(1, EMS_DCT12_129, 0, payLoad129)
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canRPMpayload = { 0x05, 0x1B, RPMlo, RPMhi, 0x1B, 0x2C, 0x00, 0x7F }
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txCan(1, EMS11_790, 0, canRPMpayload)
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txCan(1, EMS14_1349, 0, payLoad1349)
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pumpPeakCurrent = getCalibration("mc33_hpfp_i_peak")
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pumpHoldCurrent = getCalibration("mc33_hpfp_i_hold")
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TholdOff = getCalibration("mc33_t_hold_off")
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THoldDuration = getCalibration("mc33_t_hold_tot")
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setTwoBytesLsb(data_set_settings, 1, TholdOff)
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setTwoBytesLsb(data_set_settings, 3, THoldDuration)
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setTwoBytesLsb(data_set_settings, 5, pumpPeakCurrent * FIXED_POINT)
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print('Will be sending ' ..arrayToString(data_set_settings))
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txCan(1, GDI_CHANGE_ADDRESS + 3, 1, data_set_settings)
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setTwoBytesLsb(data_set_settings, 1, pumpHoldCurrent * FIXED_POINT)
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setTwoBytesLsb(data_set_settings, 3, GDI4_BASE_ADDRESS)
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print('Will be sending ' ..arrayToString(data_set_settings))
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txCan(1, GDI_CHANGE_ADDRESS + 4, 1, data_set_settings)
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end
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)", efi::size(config->luaScript));
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#endif // HW_PROTEUS
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}
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void setProteusHyundaiPb() {
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setHyundaiPb();
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engineConfiguration->triggerInputPins[0] = PROTEUS_VR_1;
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engineConfiguration->camInputs[0] = PROTEUS_DIGITAL_1;
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engineConfiguration->camInputs[1] = PROTEUS_DIGITAL_2; // currently intake, TODO: flip!
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engineConfiguration->tps1_2AdcChannel = PROTEUS_IN_TPS1_2;
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setPPSInputs(PROTEUS_IN_PPS, PROTEUS_IN_PPS2);
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// something something input levels are not happy for digital input pin?
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engineConfiguration->starterControlPin = PROTEUS_LS_14;
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engineConfiguration->startStopButtonPin = PROTEUS_IN_AV_6_DIGITAL;
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engineConfiguration->startStopButtonMode = PI_DEFAULT;
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}
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static void commonGenesisCoupe() {
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set201xHyundai();
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engineConfiguration->displayLogicLevelsInEngineSniffer = true;
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engineConfiguration->enableSoftwareKnock = true;
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engineConfiguration->canNbcType = CAN_BUS_GENESIS_COUPE;
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engineConfiguration->injectorCompensationMode = ICM_FixedRailPressure;
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engineConfiguration->cylindersCount = 4;
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engineConfiguration->firingOrder = FO_1_3_4_2;
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engineConfiguration->displacement = 1.998;
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strcpy(engineConfiguration->engineMake, ENGINE_MAKE_Hyundai);
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strcpy(engineConfiguration->engineCode, "Theta II");
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engineConfiguration->globalTriggerAngleOffset = 90;
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engineConfiguration->ignitionMode = IM_INDIVIDUAL_COILS; // IM_WASTED_SPARK
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strncpy(config->luaScript, R"(
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setTickRate(100)
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t = Timer.new()
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t : reset()
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local data_0x329 = { 0x2C, 0x96, 0x80, 0x0E, 0x11, 0x2E, 0x00, 0x14 }
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local slowCounter = 0
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local slowRoll = 0
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local slowRollTable = { 0x0C, 0x4F, 0x80, 0xE3 }
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-- wakeup CAN messages
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local data_0x382 = { 0x00, 0x3A, 0X44, 0x24, 0x00, 0x00, 0x00, 0x00 }
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local data_0x0a0 = { 0x00, 0x68, 0x00, 0x00, 0x00, 0xFF, 0x01, 0x00 }
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local data_0x0a1 = { 0x80, 0x80, 0x00, 0x00, 0xEC, 0x00, 0x00, 0x00 }
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local data_0x18f = { 0xFA , 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
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local data_0x545 = { 0xEC, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x00 }
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local data_0xA1 = { 0x80, 0x80, 0x00, 0x00, 0xEC, 0x00, 0x00, 0x00 }
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local data_0xA0 = { 0x00, 0x68, 0x00, 0x00, 0x00, 0xFF, 0x01, 0x00 }
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local data_0x260 = { 0x01, 0x1A, 0x1A, 0x10, 0x00, 0xAB, 0x93, 0x00 }
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local data_0x2A0 = { 0x00, 0x00, 0x04, 0x00, 0x78, 0x05, 0x0D, 0x01 }
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function onTick()
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-- keep alives
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txCan(1, 0x18f, 0, data_0x18f)
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txCan(1, 0x545, 0, data_0x545)
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-- more random can sends
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txCan(1, 0x545, 0, data_0x545)
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txCan(1, 0x382, 0, data_0x382)
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txCan(1, 0xA0, 0, data_0xA0)
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txCan(1, 0xA1, 0, data_0xA1)
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txCan(1, 0x260, 0, data_0x260)
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txCan(1, 0x2A0, 0, data_0x2A0)
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local RPMread = math.floor(getSensor("RPM") + 0.5) * 4
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local RPMhi = RPMread >> 8
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local RPMlo = RPMread & 0xff
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local CLTread = 50
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if getSensor("CLT") then
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CLTread = math.floor(getSensor("CLT") + 0.5)
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else
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CLTread = 50
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end
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local CLThi = CLTread
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local CLTlo = CLTread * 256
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canCLTpayloadNo = { 0x00, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
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canCLTpayloadLo = { 0x00, 0x4C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
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canCLTpayloadHi = { 0x00, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
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canCLTpayloadHi2 = { 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
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if slowCounter == 0 then
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-- cycle through 0, 40, 80, c0
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slowRoll = (slowRoll + 1) & 3
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data_0x329[1] = slowRollTable[slowRoll + 1]
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txCan(1, 0x329, 0, data_0x329)
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slowCounter = 30
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end
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slowCounter = slowCounter -1
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-- rpm fun stuff
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if t : getElapsedSeconds() < 1.5 then
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canRPMpayload = { 0x05, 0x1C, 0xFC, 0x7B, 0x1C, 0x2F, 0x00, 0x80 }
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else
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canRPMpayload = { 0x05, RPMlo, RPMhi, RPMhi, RPMlo, 0x2F, 0x00, 0x80 }
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end
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txCan(1, 0x316, 0, canRPMpayload)
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if CLTread < 60 then
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txCan(1, 0x608, 0, canCLTpayloadNo)
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elseif CLTread >= 60 and CLTread < 85 then
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txCan(1, 0x608, 0, canCLTpayloadLo)
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elseif CLTread >= 85 and CLTread < 110 then
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txCan(1, 0x608, 0, canCLTpayloadHi)
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else
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txCan(1, 0x608, 0, canCLTpayloadHi2)
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end
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end
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)", efi::size(config->luaScript));
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}
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void setGenesisCoupeBK1() {
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commonGenesisCoupe();
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// 2010-2012 315cc at 43.5psi
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// fuel system is fixed pressure 55psi
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engineConfiguration->injector.flow = 354.19; // https://www.google.com/search?q=315*sqrt%2855%2F43.5%29
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engineConfiguration->fuelReferencePressure = PSI2KPA(55);
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}
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void setGenesisCoupeBK2() {
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commonGenesisCoupe();
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// 2013+ 450cc at 43.5
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// fuel system is fixed pressure 85psi
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// flow rate P2 = flow rate P1 * sqrt(P2/P1)
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engineConfiguration->injector.flow = 629.03; // https://www.google.com/search?q=450*sqrt%2885%2F43.5%29
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engineConfiguration->fuelReferencePressure = PSI2KPA(85);
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}
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