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vinodstanur / arduino_dualboot_bootlaoder

Dualboot for arduino by bootloader patch up. Code can be swaped between external backup eeprom and internal flash. So I call it as dualboot.
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USBASP #1

Open wenhuizhang opened 6 years ago

wenhuizhang commented 6 years ago

Hi, @vinodstanur , Sorry for bothering, however, I am trying to flash bootloader into arduino mega2560, and also it requires changing fuse bits. And I was wondering if you could provide a link for where to get USBASP for this action please? The official ones Fischl , seems like they don't support mega2560. Any suggestions please? Thanks a lot! Wenhui

zsq19958629 commented 3 years ago

Programming the 2560 boot program? You can use the Arduino Uno to load the Demo "Arduinoisp", and then use Uno to program the 2560 with reference to its wiring mode.

PS: My English is not my native language and I communicate through translation software, so my English is poor. I'm sorry.