Page save & load

Functions to save & load "pages" to/from durable storage. More...

Functions
void	saveAllPages (void)
	Write all pages from RAM to durable storage.
void	savePage (uint8_t pageNum)
	Write one page from RAM to durable storage.
void	loadAllPages (void)
	Load all pages from durable storage. I.e. load the tune.
bool	isEepromWritePending (void)
	Do we have page data that needs to be written to durable storage?
void	setEepromWritePending (bool isPending)
	Set or clear the Write Pending flag.

Detailed Description

Functions to save & load "pages" to/from durable storage.

A "page" is a TunerStudio concept: they are defined in the project ini file. It's basically the tune, minus calibration tables.

Function Documentation

isEepromWritePending()

bool isEepromWritePending

(

void

)

Do we have page data that needs to be written to durable storage?

Returns

true Page data needs to be written

false Nothing needs to be written

loadAllPages()

void loadAllPages

(

void

)

Load all pages from durable storage. I.e. load the tune.

saveAllPages()

void saveAllPages

(

void

)

Write all pages from RAM to durable storage.

Note that this might not save everything due to write throttling. Callers can keep calling this function until isEepromWritePending returns false.

savePage()

void savePage

(

uint8_t

pageNum

)

Write one page from RAM to durable storage.

Note that this might not save everything due to write throttling. Callers can keep calling this function until isEepromWritePending returns false.

setEepromWritePending()

void setEepromWritePending

(

bool

isPending

)

Set or clear the Write Pending flag.

Parameters

isPending

True if data needs to be written, false otherwise.