4868Views17Replies

Author Options:

Arduino UNO microcontroller erase code ? Answered


make plz help

Discussions

0
None
steveastrouk

Best Answer 7 years ago

Yes it will.

0
None
steveastroukAvadhut.Deshmukh

Answer 7 years ago

I don't think they charge for extra words in here. Erasure of the previous program is done by the bootloader, unless you've managed to trash it. If you trash the bootloader you have to rewrite it with an ISP tool.

Steve

0
None
orksecuritysteveastrouk

Answer 7 years ago

Does the bootloader actually erase the previous program, or does it just overwrite the previous program with the new program? If I was designing it, I'd probably have taken the second approach, since that would be faster and easier and (perhaps) kinder to the flash memory.

0
None
steveastroukorksecurity

Answer 7 years ago

Its not possible to do a bit-wise erase in this kind of FLASH, so you erase whole blocks at a time.

0
None
waterlubber

6 years ago

Use engllish, not eyfhuw378hvd3h, please!

0
None
orksecurity

7 years ago

Development platform use. New code write to microcontroller, overwrite old code it will.

0
None
orksecurityorksecurity

Answer 7 years ago

(English sentences correct complete more better understand everyone.)

0
None
Bot1398orksecurity

Answer 6 years ago

His instructables don't have such bad english.

0
None
2hot2hack

7 years ago

more info plz!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!