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治標(biāo)治本，徹底解決AVR單片機(jī)EEPROM數(shù)據(jù)丟失問(wèn)題

作者：時(shí)間：2016-12-01 來(lái)源：網(wǎng)絡(luò)

= EepromPage3Add;

page ++;

}

if (page == 3) //三個(gè)備份都被破壞了

{

return INVALID; //數(shù)據(jù)完全無(wú)效了

}

while ((page--) > 0) //數(shù)據(jù)恢復(fù)

{

for (i = 0; i < EepromPageSize; i ++)

{

temp = EepromReadByte((uint8_t *) (validpage + i));

EepromWriteByte((uint8_t *) (invalidpage

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關(guān)鍵詞： AVR單片機(jī)EEPROM數(shù)據(jù)丟