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Re: [avr-gcc-list] Programming Flash without Erase the flash first in Wi


From: Joerg Wunsch
Subject: Re: [avr-gcc-list] Programming Flash without Erase the flash first in WinAVR
Date: Thu, 27 Oct 2005 07:06:52 +0200 (MET DST)

(Please make a new thread for a new topic.  Thanks.)

"Andi Suhandi" <address@hidden> wrote:

> Anyone know hot to Program Flash witout Erase the flash first in
> WinAVR ?  Since I have to program 2 different .hex file to the
> chip. First for application, second for the bootloader

When using avrdude, either use two -U flash:w:... options in the
same command, or specify -D in the second command; that will
suppress the chip erase.

Or use the bootloader to program the application. ;-)
-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)





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