scheduler_fuel_controller.h File Reference

The fuel schedule controller: manages the timing of opening and closing up to 8 injectors. More...

#include "scheduler.h"
#include "config_pages.h"
#include "statuses.h"
#include "fuel_calcs.h"

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Functions
uint16_t	setFuelChannelSchedules (const statuses &current)
	Schedule all fuel channels.
void	applyPwToInjectorChannels (const pulseWidths &pulse_widths, const config2 &page2, const config4 &page4, const config6 &page6, statuses &current)
	Apply the calculated pulse widths to the fuel schedules.
void	startFuelSchedulers (void)
	Start the timers that drive schedulers.
void	stopFuelSchedulers (void)
	Stop the timers that drive schedulers.
void	beginInjectorPriming (const statuses &current, const config4 &page4)
	Start priming the fuel system.
void	initialiseFuelSchedules (statuses &current, const config2 &page2, const config4 &page4)
	Initialise this module.

Variables
FuelSchedule	fuelSchedule1
FuelSchedule	fuelSchedule2
FuelSchedule	fuelSchedule3
FuelSchedule	fuelSchedule4

Detailed Description

The fuel schedule controller: manages the timing of opening and closing up to 8 injectors.

Anything related to controlling the fuel schedules should be done within this controller.

Function Documentation

applyPwToInjectorChannels()

void applyPwToInjectorChannels	(	const pulseWidths &	pulse_widths,
		const config2 &	page2,
		const config4 &	page4,
		const config6 &	page6,
		statuses &	current
	)

Apply the calculated pulse widths to the fuel schedules.

Parameters

pulseWidths	Result of computePulseWidths()
page2	Tune settings
page4	Tune settings
page6	Tune settings
current	Current system state

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beginInjectorPriming()

void beginInjectorPriming	(	const statuses &	current,
		const config4 &	page4
	)

Start priming the fuel system.

Perform the injector priming pulses. Set these to run at an arbitrary time in the future (100us). The prime pulse value is in ms*10, so need to multiple by 100 to get to uS

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initialiseFuelSchedules()

void initialiseFuelSchedules	(	statuses &	current,
		const config2 &	page2,
		const config4 &	page4
	)

Initialise this module.

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setFuelChannelSchedules()

uint16_t setFuelChannelSchedules

(

const statuses &

current

)

Schedule all fuel channels.

Parameters

current

Current system state

Returns

The injector angle used.

startFuelSchedulers()

void startFuelSchedulers

(

void

)

Start the timers that drive schedulers.

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stopFuelSchedulers()

void stopFuelSchedulers

(

void

)

Stop the timers that drive schedulers.

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Variable Documentation

fuelSchedule1

FuelSchedule fuelSchedule1

extern

fuelSchedule2

FuelSchedule fuelSchedule2

extern

fuelSchedule3

FuelSchedule fuelSchedule3

extern

fuelSchedule4

FuelSchedule fuelSchedule4

extern