BrakeSystemControl.h

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#ifndef RENSSELAERMOTORSPORT_BRAKE_SYSTEM_CONTROL_H
#define RENSSELAERMOTORSPORT_BRAKE_SYSTEM_CONTROL_H
 
#include "../ControllerSystem.h"
#include "../../../Inc/Outputs/DigitalOutput.h"
#include "../../Sensors/AnalogSensors/BrakePressure.h"
#include "../../Sensors/AnalogSensors/Temperature.h"
 
typedef enum {
    BRAKES_OK,
    PRESSURE_UNDER_LIMIT,
    PRESSURE_OVER_LIMIT,
    PRESSURE_SENSOR_ERROR,
    TEMPERATURE_OVER_LIMIT,
    TEMPERATURE_SENSOR_ERROR
} BrakeSystemStatus;
 
typedef struct{
    ControllerSystem base;
    int minPressure;
    int maxPressure;
    BrakePressure *frontPressure;
    BrakePressure *rearPressure;
    Temperature *temperature;
    int maxTemperatureAllowed;
    BrakeSystemStatus status;
    int brakeLightActivationPoint;
    int brakeLightActive;
    int brakeLightBlink;
    DigitalOutput *brakeLight;
    int heavyBrakingActivationPoint;
    int heavyBraking;
} BrakeSystemControl;
 
//Will probably update the pressure vars so it works with psi and not voltage so it's easier to understand
//^As well as the temp sensor
void initBrakeSystemControl(BrakeSystemControl *bsc, int hz, int maxTemp, int brakeLightActivationPoint, int heavyBrakingActivationPoint, int fbp_channel, int rbp_channel, int temp_channel, int light_port);
 
 
int startBrakeSystemControl(BrakeSystemControl *bsc);
 
int updateBrakeSystemControl(ControllerSystem* controller);
 
void setSensorReadings(BrakeSystemControl *bsc);
 
void activateBrakeLight(BrakeSystemControl *bsc);
 
void inHeavyBreaking(BrakeSystemControl *bsc);
 
BrakeSystemStatus checkSensorLimits(BrakeSystemControl *bsc);
 
int brakeSafteyCheck(void* bsc);
 
// The following functions below are for testing functionality and should not be used elsewhere
void setFrontPressure(BrakeSystemControl *bsc, float pressure);
void setRearPressure(BrakeSystemControl *bsc, float pressure);
void setTemperature(BrakeSystemControl *bsc, float temperature);
 
#endif