Use of atmega8 Flash-EEWORLD

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Reading Flash area data in GCCAVR

Definition (only global variables):

const int temp PROGMEM = 1;

Read:

pgm_read_byte(addr);

pgm_read_word(addr);

pgm_read_dword(addr);

String:

Global definition:

const char ss[]PROGMEM = "hello";

Definition in function:

const char *ss = PSTR("hello");

Read the same as above

Note the inclusion: #include

Keywords：atmega8 Flash Data Reference address：Use of atmega8 Flash

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