sensors.cpp File Reference

#include "sensors.h"
#include "crankMaths.h"
#include "globals.h"
#include "maths.h"
#include "storage.h"
#include "comms.h"
#include "idle.h"
#include "errors.h"
#include "corrections.h"
#include "pages.h"
#include "decoders.h"
#include "auxiliaries.h"
#include "utilities.h"
#include <BOARD_H>

Functions
static void	validateMAP (void)
void	initialiseADC (void)
void	instanteneousMAPReading (void)
void	readMAP (void)
void	readTPS (bool useFilter)
void	readCLT (bool useFilter)
void	readIAT (void)
void	readBaro (void)
void	readO2 (void)
void	readO2_2 (void)
void	readBat (void)
uint32_t	vssGetPulseGap (byte historyIndex)
	Returns the VSS pulse gap for a given history point.
uint16_t	getSpeed (void)
byte	getGear (void)
byte	getFuelPressure (void)
byte	getOilPressure (void)
uint8_t	getAnalogKnock (void)
void	flexPulse (void)
void	knockPulse (void)
void	vssPulse (void)
	The ISR function for VSS pulses.
uint16_t	readAuxanalog (uint8_t analogPin)
uint16_t	readAuxdigital (uint8_t digitalPin)

Variables
uint32_t	MAPcurRev
unsigned int	MAPcount
unsigned long	MAPrunningValue
unsigned long	EMAPrunningValue
bool	auxIsEnabled
uint16_t	MAPlast
unsigned long	MAP_time
unsigned long	MAPlast_time
volatile unsigned long	vssTimes [VSS_SAMPLES] = {0}
volatile byte	vssIndex
volatile byte	flexCounter = 0
volatile unsigned long	flexStartTime
volatile unsigned long	flexPulseWidth
byte	mapErrorCount = 0

Detailed Description

Read sensors with appropriate timing / scheduling.

Function Documentation

flexPulse()

void flexPulse

(

void

)

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getAnalogKnock()

uint8_t getAnalogKnock

(

void

)

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getFuelPressure()

byte getFuelPressure

(

void

)

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getGear()

byte getGear

(

void

)

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getOilPressure()

byte getOilPressure

(

void

)

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getSpeed()

uint16_t getSpeed

(

void

)

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initialiseADC()

void initialiseADC

(

void

)

Init all ADC conversions by setting resolutions, etc.

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instanteneousMAPReading()

void instanteneousMAPReading

(

void

)

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knockPulse()

void knockPulse

(

void

)

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readAuxanalog()

uint16_t readAuxanalog

(

uint8_t

analogPin

)

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readAuxdigital()

uint16_t readAuxdigital

(

uint8_t

digitalPin

)

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readBaro()

void readBaro

(

void

)

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readBat()

void readBat

(

void

)

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readCLT()

void readCLT

(

bool

useFilter

)

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readIAT()

void readIAT

(

void

)

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readMAP()

void readMAP

(

void

)

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readO2()

void readO2

(

void

)

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readO2_2()

void readO2_2

(

void

)

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readTPS()

void readTPS

(

bool

useFilter

)

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validateMAP()

static void validateMAP ( void  )

inlinestatic

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vssGetPulseGap()

uint32_t vssGetPulseGap

(

byte

historyIndex

)

Returns the VSS pulse gap for a given history point.

Parameters

historyIndex

The gap number that is wanted. EG: historyIndex = 0 = Latest entry historyIndex = 1 = 2nd entry entry

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vssPulse()

void vssPulse

(

void

)

The ISR function for VSS pulses.

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Variable Documentation

auxIsEnabled

bool auxIsEnabled

EMAPrunningValue

unsigned long EMAPrunningValue

flexCounter

volatile byte flexCounter = 0

flexPulseWidth

volatile unsigned long flexPulseWidth

flexStartTime

volatile unsigned long flexStartTime

MAP_time

unsigned long MAP_time

MAPcount

unsigned int MAPcount

MAPcurRev

uint32_t MAPcurRev

mapErrorCount

byte mapErrorCount = 0

MAPlast

uint16_t MAPlast

The previous MAP reading

MAPlast_time

unsigned long MAPlast_time

MAPrunningValue

unsigned long MAPrunningValue

vssIndex

volatile byte vssIndex

vssTimes

volatile unsigned long vssTimes[VSS_SAMPLES] = {0}