I have been trying to enter codes of varying lengths. It works fine up until about 60 lines of message. When i try to load a hex file with more than 60 lines, the LED's don't blink at all. Is there a way to extend the number of message lines in the code for more than 60 lines?
thanks.
i can't display more than 60 lines
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Please be positive and constructive with your questions and comments.
Same problem
I am running into the same problem.
I thought at first that maybe it was because the counter variable was a uint8_t, so i changed it to uint16_t
but it still doesnt work.
I've got a message that is 140 lines long, and I think it mas something to do with memory space because even if I put the line count below 60, it will not work if I have all the lines loaded into the memory.
I thought at first that maybe it was because the counter variable was a uint8_t, so i changed it to uint16_t
but it still doesnt work.
I've got a message that is 140 lines long, and I think it mas something to do with memory space because even if I put the line count below 60, it will not work if I have all the lines loaded into the memory.
EEPROM size
I looked up the attiny2313 and it it advertized as having
But then, since I am new at this, I don't know how to go about putting things in RAM instead of ROM.
This is my first experience with microcontroller programming, but my first thought is that maybe the image array is being stored in the EEPROM with the program itself, rather than in the flash memory.2K Bytes of In-System Self-Programmable Flash, 128 Bytes In-System Programmable EEPROM, 128 Bytes Internal SRAM.
But then, since I am new at this, I don't know how to go about putting things in RAM instead of ROM.
Please be positive and constructive with your questions and comments.