360 lines
12 KiB
C
360 lines
12 KiB
C
/**
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* @file settings.c
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* @brief This file is about configuring engine via the human-readable protocol
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*
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* @date Dec 30, 2012
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* @author Andrey Belomutskiy, (c) 2012-2014
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*/
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#include "main.h"
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#include "settings.h"
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#include "eficonsole.h"
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#include "engine_configuration.h"
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#include "flash_main.h"
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#include "engine_controller.h"
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#include "rusefi.h"
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#include "thermistors.h"
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#include "adc_inputs.h"
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#include "interpolation.h"
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#if EFI_PROD_CODE
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#include "pin_repository.h"
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#endif /* EFI_PROD_CODE */
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static Logging logger;
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static char LOGGING_BUFFER[1000];
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extern engine_configuration_s *engineConfiguration;
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extern engine_configuration2_s *engineConfiguration2;
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static void doPrintConfiguration(void) {
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printConfiguration(engineConfiguration, engineConfiguration2);
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}
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static void printIntArray(int array[], int size) {
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for (int j = 0; j < size; j++)
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print("%d ", array[j]);
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print("\r\n");
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}
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void printFloatArray(char *prefix, float array[], int size) {
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appendMsgPrefix(&logger);
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appendPrintf(&logger, prefix);
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for (int j = 0; j < size; j++)
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appendPrintf(&logger, "%f ", array[j]);
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appendMsgPostfix(&logger);
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scheduleLogging(&logger);
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}
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char* getConfigurationName(engine_configuration_s *engineConfiguration) {
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switch (engineConfiguration->engineType) {
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#if EFI_SUPPORT_DODGE_NEON
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case DODGE_NEON_1995:
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return "Dodge Neon";
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#endif /* EFI_SUPPORT_DODGE_NEON */
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#if EFI_SUPPORT_FORD_ASPIRE
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case FORD_ASPIRE_1996:
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return "Ford Aspire";
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#endif /* EFI_SUPPORT_FORD_ASPIRE */
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#if EFI_SUPPORT_FORD_FIESTA
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case FORD_FIESTA:
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return "Ford Fiesta";
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#endif /* EFI_SUPPORT_FORD_FIESTA */
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#if EFI_SUPPORT_NISSAN_PRIMERA
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case NISSAN_PRIMERA:
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return "Nissan Primera";
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#endif /* EFI_SUPPORT_NISSAN_PRIMERA */
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case HONDA_ACCORD:
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return "Honda Accord";
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case FORD_INLINE_6_1995:
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return "Ford 1995 inline 6";
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case GY6_139QMB:
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return "Gy6 139qmb";
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case MAZDA_MIATA_NB:
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return "Mazda Miata NB";
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case MAZDA_323:
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return "Mazda 323";
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default:
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return NULL;
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}
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}
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/**
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* @brief Prints current engine configuration to human-readable console.
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*/
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void printConfiguration(engine_configuration_s *engineConfiguration, engine_configuration2_s *engineConfiguration2) {
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scheduleMsg(&logger, getConfigurationName(engineConfiguration));
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scheduleMsg(&logger, "configurationVersion=%d", getGlobalConfigurationVersion());
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for (int k = 0; k < FUEL_LOAD_COUNT; k++) {
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// print("line %d (%f): ", k, engineConfiguration->fuelKeyBins[k]);
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// for (int r = 0; r < FUEL_RPM_COUNT; r++) {
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// print("%f ", engineConfiguration->fuelTable[k][r]);
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// }
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// print("\r\n");
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}
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printFloatArray("RPM bin: ", engineConfiguration->fuelRpmBins, FUEL_RPM_COUNT);
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printFloatArray("Y bin: ", engineConfiguration->fuelLoadBins, FUEL_LOAD_COUNT);
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printFloatArray("CLT: ", engineConfiguration->cltFuelCorr, CLT_CURVE_SIZE);
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printFloatArray("CLT bins: ", engineConfiguration->cltFuelCorrBins, CLT_CURVE_SIZE);
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printFloatArray("IAT: ", engineConfiguration->iatFuelCorr, IAT_CURVE_SIZE);
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printFloatArray("IAT bins: ", engineConfiguration->iatFuelCorrBins, IAT_CURVE_SIZE);
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printFloatArray("vBatt: ", engineConfiguration->battInjectorLagCorr, VBAT_INJECTOR_CURVE_SIZE);
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printFloatArray("vBatt bins: ", engineConfiguration->battInjectorLagCorrBins, VBAT_INJECTOR_CURVE_SIZE);
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// appendMsgPrefix(&logger);
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scheduleMsg(&logger, "rpmHardLimit: %d", engineConfiguration->rpmHardLimit);
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scheduleMsg(&logger, "rpmMultiplier=%f", engineConfiguration->rpmMultiplier);
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scheduleMsg(&logger, "tpsMin: %d", engineConfiguration->tpsMin);
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scheduleMsg(&logger, "tpsMax: %d", engineConfiguration->tpsMax);
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scheduleMsg(&logger, "timingMode: %d", engineConfiguration->timingMode);
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scheduleMsg(&logger, "fixedModeTiming: %d", (int) engineConfiguration->fixedModeTiming);
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scheduleMsg(&logger, "crankingChargeAngle=%f", engineConfiguration->crankingChargeAngle);
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scheduleMsg(&logger, "globalTriggerAngleOffset=%f", engineConfiguration->globalTriggerAngleOffset);
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scheduleMsg(&logger, "analogChartMode: %d", engineConfiguration->analogChartMode);
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scheduleMsg(&logger, "crankingRpm: %d", engineConfiguration->crankingSettings.crankingRpm);
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scheduleMsg(&logger, "injectionPinMode: %d", engineConfiguration->injectionPinMode);
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scheduleMsg(&logger, "ignitionPinMode: %d", engineConfiguration->ignitionPinMode);
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scheduleMsg(&logger, "idlePinMode: %d", engineConfiguration->idlePinMode);
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scheduleMsg(&logger, "fuelPumpPinMode: %d", engineConfiguration->fuelPumpPinMode);
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scheduleMsg(&logger, "malfunctionIndicatorPinMode: %d", engineConfiguration->malfunctionIndicatorPinMode);
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scheduleMsg(&logger, "analogInputDividerCoefficient: %f", engineConfiguration->analogInputDividerCoefficient);
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#if EFI_PROD_CODE
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// todo: calculate coils count based on ignition mode
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for (int i = 0; i < 4; i++) {
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brain_pin_e brainPin = engineConfiguration->ignitionPins[i];
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GPIO_TypeDef *hwPort = getHwPort(brainPin);
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int hwPin = getHwPin(brainPin);
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scheduleMsg(&logger, "ignition %d @ %s%d", i, portname(hwPort), hwPin);
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}
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#endif /* EFI_PROD_CODE */
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// appendPrintf(&logger, DELIMETER);
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// scheduleLogging(&logger);
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}
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static void setFixedModeTiming(int value) {
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engineConfiguration->fixedModeTiming = value;
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doPrintConfiguration();
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}
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static void setTimingMode(int value) {
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engineConfiguration->timingMode = (timing_mode_e) value;
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doPrintConfiguration();
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}
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static void setEngineType(int value) {
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engineConfiguration->engineType = (engine_type_e) value;
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resetConfigurationExt((engine_type_e) value, engineConfiguration, engineConfiguration2);
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#if EFI_PROD_CODE
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writeToFlash();
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scheduleReset();
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#endif /* EFI_PROD_CODE */
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incrementGlobalConfigurationVersion();
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doPrintConfiguration();
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}
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static void setInjectionPinMode(int value) {
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engineConfiguration->injectionPinMode = (pin_output_mode_e) value;
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doPrintConfiguration();
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}
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static void setIgnitionPinMode(int value) {
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engineConfiguration->ignitionPinMode = (pin_output_mode_e) value;
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doPrintConfiguration();
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}
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static void setIdlePinMode(int value) {
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engineConfiguration->idlePinMode = (pin_output_mode_e) value;
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doPrintConfiguration();
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}
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static void setIgnitionOffset(int value) {
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engineConfiguration->ignitionOffset = value;
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doPrintConfiguration();
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}
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static void setFuelPumpPinMode(int value) {
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engineConfiguration->fuelPumpPinMode = (pin_output_mode_e) value;
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doPrintConfiguration();
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}
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static void setMalfunctionIndicatorPinMode(int value) {
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engineConfiguration->malfunctionIndicatorPinMode = (pin_output_mode_e) value;
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doPrintConfiguration();
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}
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static void setAnalogChartMode(int value) {
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engineConfiguration->analogChartMode = value;
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doPrintConfiguration();
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}
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static void setRpmMultiplier(int value) {
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engineConfiguration->rpmMultiplier = value;
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doPrintConfiguration();
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}
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static uint8_t pinNameBuffer[16];
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static void printThermistor(char *msg, Thermistor *thermistor) {
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int adcChannel = thermistor->channel;
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float voltage = getVoltageDivided(adcChannel);
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float r = getResistance(thermistor);
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float t = getTemperatureC(thermistor);
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scheduleMsg(&logger, "%s v=%f C=%f R=%f on channel %d", msg, voltage, t, r, adcChannel);
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scheduleMsg(&logger, "bias=%f A=%f B=%f C=%f", thermistor->config->bias_resistor, thermistor->config->s_h_a,
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thermistor->config->s_h_b, thermistor->config->s_h_c);
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#if EFI_PROD_CODE
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scheduleMsg(&logger, "@%s", getPinNameByAdcChannel(adcChannel, pinNameBuffer));
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#endif
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}
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static void printTemperatureInfo(void) {
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printThermistor("CLT", &engineConfiguration2->clt);
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printThermistor("IAT", &engineConfiguration2->iat);
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float rClt = getResistance(&engineConfiguration2->clt);
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float rIat = getResistance(&engineConfiguration2->iat);
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#if EFI_PROD_CODE
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int cltChannel = engineConfiguration2->clt.channel;
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scheduleMsg(&logger, "CLT R=%f on channel %d@%s", rClt, cltChannel,
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getPinNameByAdcChannel(cltChannel, pinNameBuffer));
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int iatChannel = engineConfiguration2->iat.channel;
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scheduleMsg(&logger, "IAT R=%f on channel %d@%s", rIat, iatChannel,
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getPinNameByAdcChannel(iatChannel, pinNameBuffer));
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scheduleMsg(&logger, "cranking fuel %fms @ %fC", engineConfiguration->crankingSettings.fuelAtMinTempMs,
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engineConfiguration->crankingSettings.coolantTempMinC);
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scheduleMsg(&logger, "cranking fuel %fms @ %fC", engineConfiguration->crankingSettings.fuelAtMaxTempMs,
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engineConfiguration->crankingSettings.coolantTempMaxC);
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#endif
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}
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/**
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* For example
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* set_cranking_fuel_min 15 0
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* would be 15ms @ 0C
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*/
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static void setCrankingFuleMin(int timeMs, int tempC) {
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engineConfiguration->crankingSettings.coolantTempMinC = tempC;
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engineConfiguration->crankingSettings.fuelAtMinTempMs = timeMs;
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printTemperatureInfo();
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}
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static void setCrankingFuleMax(int timeMs, int tempC) {
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engineConfiguration->crankingSettings.coolantTempMaxC = tempC;
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engineConfiguration->crankingSettings.fuelAtMaxTempMs = timeMs;
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printTemperatureInfo();
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}
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static void setGlobalTriggerAngleOffset(int value) {
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engineConfiguration->globalTriggerAngleOffset = value;
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doPrintConfiguration();
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}
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static void setGlobalFuelCorrection(float value) {
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if (value < 0.01 || value > 50)
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return;
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scheduleMsg(&logger, "setting fuel mult=%f", value);
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engineConfiguration->globalFuelCorrection = value;
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}
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static void setWholeTimingMap(float value) {
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scheduleMsg(&logger, "Setting whole timing map to %f", value);
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for (int l = 0; l < IGN_LOAD_COUNT; l++) {
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for (int r = 0; r < IGN_RPM_COUNT; r++) {
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engineConfiguration->ignitionTable[l][r] = value;
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}
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}
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}
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static void setWholeFuelMap(float value) {
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scheduleMsg(&logger, "Setting whole fuel map to %f", value);
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for (int l = 0; l < FUEL_LOAD_COUNT; l++) {
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for (int r = 0; r < FUEL_RPM_COUNT; r++) {
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engineConfiguration->fuelTable[l][r] = value;
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}
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}
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}
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static void setTimingMap(char * rpmStr, char *loadStr, char *valueStr) {
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float rpm = atoff(rpmStr);
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float engineLoad = atoff(loadStr);
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float value = atoi(valueStr);
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int rpmIndex = findIndex(engineConfiguration->ignitionRpmBins, IGN_RPM_COUNT, rpm);
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rpmIndex = rpmIndex < 0 ? 0 : rpmIndex;
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int loadIndex = findIndex(engineConfiguration->ignitionLoadBins, IGN_LOAD_COUNT, engineLoad);
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loadIndex = loadIndex < 0 ? 0 : loadIndex;
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engineConfiguration->ignitionTable[loadIndex][rpmIndex] = value;
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scheduleMsg(&logger, "Setting timing map entry %d:%d to %f", rpmIndex, loadIndex, value);
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}
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static void setFuelMap(char * rpmStr, char *loadStr, char *valueStr) {
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float rpm = atoff(rpmStr);
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float engineLoad = atoff(loadStr);
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float value = atoi(valueStr);
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int rpmIndex = findIndex(engineConfiguration->fuelRpmBins, FUEL_RPM_COUNT, rpm);
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rpmIndex = rpmIndex < 0 ? 0 : rpmIndex;
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int loadIndex = findIndex(engineConfiguration->fuelLoadBins, FUEL_LOAD_COUNT, engineLoad);
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loadIndex = loadIndex < 0 ? 0 : loadIndex;
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engineConfiguration->fuelTable[loadIndex][rpmIndex] = value;
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scheduleMsg(&logger, "Setting fuel map entry %d:%d to %f", rpmIndex, loadIndex, value);
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}
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void initSettings(void) {
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initLoggingExt(&logger, "settings control", LOGGING_BUFFER, sizeof(LOGGING_BUFFER));
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addConsoleAction("showconfig", doPrintConfiguration);
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addConsoleAction("tempinfo", printTemperatureInfo);
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addConsoleActionI("set_ignition_offset", setIgnitionOffset);
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addConsoleActionI("set_global_trigger_offset_angle", setGlobalTriggerAngleOffset);
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addConsoleActionI("set_analog_chart_mode", setAnalogChartMode);
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addConsoleActionI("set_fixed_mode_timing", setFixedModeTiming);
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addConsoleActionI("set_timing_mode", setTimingMode);
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addConsoleActionI("set_engine_type", setEngineType);
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addConsoleActionI("set_injection_pin_mode", setInjectionPinMode);
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addConsoleActionI("set_ignition_pin_mode", setIgnitionPinMode);
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addConsoleActionI("set_idle_pin_mode", setIdlePinMode);
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addConsoleActionI("set_fuel_pump_pin_mode", setFuelPumpPinMode);
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addConsoleActionI("set_malfunction_indicator_pin_mode", setMalfunctionIndicatorPinMode);
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addConsoleActionI("set_rpm_multiplier", setRpmMultiplier);
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// todo: start saving values into flash right away?
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addConsoleActionF("set_global_fuel_correction", setGlobalFuelCorrection);
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addConsoleActionII("set_cranking_fuel_min", setCrankingFuleMin);
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addConsoleActionII("set_cranking_fuel_max", setCrankingFuleMax);
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addConsoleActionF("set_whole_fuel_map", setWholeFuelMap);
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addConsoleActionSSS("set_fuel_map", setFuelMap);
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addConsoleActionF("set_whole_timing_map", setWholeTimingMap);
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addConsoleActionSSS("set_timing_map", setTimingMap);
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}
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