AVR????????EEPROM??÷???
AVR??????????????EEPROM????????GCCд??дEEPROM??ó????????????????дEEPROM????????????????????????????????????????????????????????????????е????????????????????????????????????????????????EEPROM???????????????????????
????EEPROM????????????????Datasheet???д????????????
while(EECR & (1<
EEAR = address; //????????????????
EEDR = data;
EECR |= (1
EECR |= (1<
?????????GCC?е???????????? EECR |= (1<
while(EECR & (1<
EEAR = address; //????????????????
EEDR = data;
asm volatile("SBI 0x1C,2 \n\t");
asm volatile("SBI 0x1C,1 \n\t");
??????????????????Datasheet????????
while(EECR & (1<
EEAR = address; //???????????
EECR |= (1<
return EEDR; //??????????????????
???е??β????????????????????????????????????????в???????????????????????????????????????????????????????????????????????????????????????????У?
while(EECR & (1<
EEAR = address; //???????????
asm volatile("SBI 0x1C,0 \n\t"); //????EERE ????????????
data = EEDR; //??????????????????
asm volatile("nop \n\t");
asm volatile("nop \n\t");
asm volatile("nop \n\t");
asm volatile("nop \n\t");
??????????????4????????????????????(Datasheet?????)??
????admin ?????????2018-05-19
