Thread started: Oct 3 2006, 6:41 PM EDT
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Hi,
Very impressive work you have done analyzing the RN1 board.
Please have a look at this forum http://robosavvy.com/Forums&file=viewtopic&t=271
We are trying find a way to change the flash memory firmware on the Atmega128 of the MR-C3024. If you have found a way to do such a firmware upgrade, maybe through a secret command to the bootloader, it would be very much appreciated if you could kindly share that information on the forum (in English please :-)
thanks!
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Last Reply:
RE: Trying to reprogram the MR-C3024
By: Posted Anonymously,
Oct 5 2006, 4:32 AM EDT
Thank you comment. I'll try reply with my poor English.
Sorry, I don't know a secret command to the bootloader.
I All Cleared the flash ROM for Rock Bit clear on the Atmega128.
I referd to Chan's HP ( http://elm-chan.org/works/avrx/report_e.html )
ISP Writer :I bought 'AVR writer kid' for 980yen. ( http://strawberry-linux.com/shop/index.php?c=&s=date&p=1&r=1&page=#72001 )
programer: I download 'AVRSP.EXE(Win32)' ( http://elm-chan.org/works/avrx/avrxtool32.zip )
I created original bootloader and firmware , and I wrote.
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