electronic_throttle.h

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/**
 * @file    electronic_throttle.h
 *
 * @date Dec 7, 2013
 * @author Andrey Belomutskiy, (c) 2012-2020
 */
 
#pragma once
 
#include "closed_loop_controller.h"
#include "rusefi_types.h"
#include "engine_configuration.h"
 
void initElectronicThrottle();
void doInitElectronicThrottle(bool isStartupInit);
 
void setEtbIdlePosition(percent_t pos);
void setEtbWastegatePosition(percent_t pos);
void setEtbLuaAdjustment(percent_t adjustment);
void setEwgLuaAdjustment(percent_t pos);
void setHitachiEtbCalibration();
 
void pickEtbOrStepper();
 
void blinkEtbErrorCodes(bool blinkPhase);
 
// same plug as 18919 AM810 but have different calibrations
void setToyota89281_33010_pedal_position_sensor();
 
void setBoschVAGETB();
 
void setDefaultEtbBiasCurve();
void setDefaultEtbParameters();
void setBoschVNH2SP30Curve();
 
void onConfigurationChangeElectronicThrottleCallback(engine_configuration_s *previousConfiguration);
void unregisterEtbPins();
void setProteusHitachiEtbDefaults();
 
void etbAutocal(dc_function_e function, bool reportToTs = true);
void etbBenchTestStart(size_t throttleIndex);
EtbStatus etbGetState(size_t throttleIndex);
 
float getSanitizedPedal();
 
enum class EtbState : uint8_t {
  Uninitialized, // 0
  Autotune, // 1
  NoMotor, // 2
  NotEbt, // 3
  LimpProhibited, // 4
  Paused, // 5
  NoOutput, // 6
  Active, // 7
  NoPedal, // 8
  FailFast, // 9
  InInit, // 10
  SuccessfulInit, // 11
};
 
class DcMotor;
struct pid_s;
class ValueProvider3D;
struct pid_state_s;
 
class IEtbController : public ClosedLoopController<percent_t, percent_t>  {
public:
    // Initialize the throttle.
    // returns true if the throttle was initialized, false otherwise.
    virtual bool init(dc_function_e function, DcMotor *motor, pid_s *pidParameters, const ValueProvider3D* pedalMap) = 0;
    virtual void reset(const char *reason) = 0;
    virtual void setIdlePosition(percent_t pos) = 0;
    virtual void setWastegatePosition(percent_t pos) = 0;
    virtual void update() = 0;
    virtual void autoCalibrateTps(bool reportToTs = true) { (void)reportToTs; }
    virtual void startBenchTest() {}
    virtual bool isEtbMode() const = 0;
 
    virtual const pid_state_s& getPidState() const = 0;
  virtual float getCurrentTarget() const = 0;
    virtual void setLuaAdjustment(percent_t adjustment) = 0;
};