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Re: [AVR-Chat] AVR BootLoader

2004-12-30 by Ralph Hilton

On Wed, 29 Dec 2004 10:28:28 -0000 you wrote:

I have put up code on www.cmeter.org/CVmegaload .
which I have tested on a mega8.

>> I am trying to implement an ATMega8 bootloader. If anybody has
>> happened to got the experiences before, pls share with me.
>
>I've done it with the Mega128.
>
>> I will be very grateful to you, if any of you can kindly share with
>> me any of the below:
>> 1. where to find the useful information online
>
>the atmel app notes and the datasheet for the device.
>
>> 2. where to find the sample source codes.
>
>when I looked I couldn't find any that actually worked, I had to 'make my
>own'. That said it was 18 months ago and I had very specific requirements.
>
>> 3. Any Experiences in implementing bootloader
>
>once you get your head around how its done, its as easy as falling off a
>log.
>
>> 4. How to download the Bootloader
>
>you must program the bootloader using an ISP, I used CV-AVR to create my
>bootloader. whic simplified programming the device.

--
Ralph Hilton
http://www.ralphhilton.org
C-Meter: http://www.cmeter.org
FZAOINT http://www.fzaoint.net

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