Apps.h File Reference

: Contains the logic for the two app sensors. More...

#include "../ControllerSystem.h"
#include "../../Sensors/AnalogSensors/App.h"

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Classes
struct	Apps

Macros
#define	APPS_DIFFERENCE   0.1

Enumerations
enum	AppsStatus { APPS_OK , APPS_FAULT , APPS_LOW }

Functions
void	initApps (Apps *apps, int hz, int channel1, int channel2)
	Initializes the APPs with the given frequency and channel. More...
int	updateApps (ControllerSystem *controller)
	Updates the APPS based on both sensor outputs. More...
float	getAppsPosition (Apps *apps)
	Averages app sensors to get pedal position. More...

Detailed Description

: Contains the logic for the two app sensors.

Definition in file Apps.h.

Macro Definition Documentation

APPS_DIFFERENCE

#define APPS_DIFFERENCE   0.1

Definition at line 14 of file Apps.h.

Enumeration Type Documentation

AppsStatus

enum AppsStatus

Enumerator
APPS_OK
APPS_FAULT
APPS_LOW

Definition at line 16 of file Apps.h.

             {
    APPS_OK,
    APPS_FAULT,
    APPS_LOW
} AppsStatus;

Function Documentation

getAppsPosition()

float getAppsPosition

(

Apps *

apps

)

Averages app sensors to get pedal position.

Parameters

apps	Pointer to the APPS controller.

Definition at line 42 of file Apps.c.

                                  {
    if (apps->base.state != c_validated) {
        
        printf("Apps Controller value has not been validated\r\n");
        return 0.0f;
    }
    checkAppsLimit(apps);
    if (apps->status != APPS_OK) return 0.0f;
    float pos1 = getAppPosition(apps->app[0]);
    float pos2 = getAppPosition(apps->app[1]);
    return fabs(pos1 + pos2) / 2;
}

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initApps()

void initApps	(	Apps *	apps,
		int	hz,
		int	channel1,
		int	channel2
	)

Initializes the APPs with the given frequency and channel.

Parameters

apps	Pointer to the Apps structure to initialize.
hz	The frequency in Hertz at which the APP operates.
channel1	The analog channel the first APP is connected to.
channel2	The analog channel the second APP is connected to.

Definition at line 7 of file Apps.c.

                                                              {
    initControllerSystem(&apps->base, "Apps", hz, c_APPS, updateApps, apps);
    // Allocate memory for the app instances
    static App app1, app2;
    apps->app[0] = &app1;
    apps->app[1] = &app2;
 
    // Check if memory allocation was successful
    if (apps->app[0] == NULL || apps->app[1] == NULL) {
        return;
    }
 
    // Controller setup
    apps->status = APPS_OK;
    initApp(apps->app[0], hz, channel1);
    initApp(apps->app[1], hz, channel2);
    ENABLE(apps->base.system);
}

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updateApps()

int updateApps

(

ControllerSystem *

controller

)

Updates the APPS based on both sensor outputs.

Parameters

controller

A pointer to the APPs ControllerSystem.

Definition at line 26 of file Apps.c.

                                             {
    Apps* appsPtr = (Apps*)controller->child;
    updateApp(appsPtr->app[0]);
    updateApp(appsPtr->app[1]);
 
    // Set to computed
    appsPtr->base.state = c_computed;
    
    
    #ifdef DEBUGn
    printf("Apps updated. #1: %f, #2: %f\r\n", getAppPosition(appsPtr->app[0]), getAppPosition(appsPtr->app[1]));
    #endif
 
    return _SUCCESS;
}

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