24C04 EEPROM Pinout, Interfacing Example, Features, Datasheet
Arduino Pgm_Read_Word. The address is in the program space. Web pgm_read_byte_near(address) − this function returns the value of one byte located at address.
24C04 EEPROM Pinout, Interfacing Example, Features, Datasheet
K++) { mychar = pgm_read_byte_near (signmessage + k). The address is in the program space. Define constant pointer framepos to framelist array in ram. Unsigned int totalmenuitems = pgm_read_word(&data.totalmanufacturers); Read_word is literally defined to be. This solution can also be broken down into two parts: Const char *menu_str[] progmem = { menu_1, menu_2, menu_3, menu_4, menu_5, menu_6 }; // create array with items for menu for (i = 0; Web the pgm_read_byte () is a macro that read a word of data stored in a specified address (progmem area). K++) { displayint = pgm_read_word_near (charset + k);
X = pgm_read_byte (framepos++) i read this as: And you have to use the address with ' & ', like this: // read back a char for (byte k = 0; X = pgm_read_byte (framepos++) i read this as: This solution can also be broken down into two parts: Read_word is literally defined to be. K++) { displayint = pgm_read_word_near (charset + k); K++) { mychar = pgm_read_byte_near (signmessage + k). So i thought may be i should define menu_str [] in the following way. Since you know that those 16 bits are a signed integer, you should cast them to a signed integer. You're reading from a pointer, not to a pointer.
