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1  Forum 2005-2010 (read only) / Deutsch / Re: Arduino Bootloader brennen on: April 27, 2009, 11:38:21 pm
Sorry to post in English here...

If anyone has built the HVRescue hardware I have a full feature parrellel programing sketch that will be very useful. I need some one to test it before I release it in general.
2  Forum 2005-2010 (read only) / Troubleshooting / Re: Atmega 328 and Diecimila on: April 26, 2009, 12:46:27 pm
I have finaly gotten a 328 running on my board. (it took a while..)

First of all, is there a bootloader installed on your 328? The ones I got from spark fun came without. In that case you have to install one.  

Bill
3  Forum 2005-2010 (read only) / Development / new sketch for HVRescue sheild on: April 22, 2009, 09:52:00 pm
Does anyone have a rescue sheild and the time to test some new software for it?

4  Forum 2005-2010 (read only) / News / Re: ATmega 328 on smaller Arduino boards? on: April 27, 2009, 11:32:32 pm
Quote
>>Where would you suggest I post to try and find if anyone has a 328 running on a duemilaove?

Umm.
Its actually standard now.

Thanks for the info. I ordered mine last Dec but things change.

In any case my problem turned out to be a bad 328 chip. I tried a differnt one and all works just fine.

Very strange that I could perform HVparellel programming of all features but it would not operate from the UART. Even when I do a full clone of the working chip, and verify it, the bad chip still fails to operate properly.

5  Forum 2005-2010 (read only) / News / Re: ATmega 328 on smaller Arduino boards? on: April 25, 2009, 05:32:33 pm
Yes I noted the speed as 57600 . I wonder if this speed does not work due to the 'noisey' enviroment.

Where would you suggest I post to try and find if anyone has a 328 running on a duemilaove?

Bill
6  Forum 2005-2010 (read only) / News / Re: ATmega 328 on smaller Arduino boards? on: April 24, 2009, 07:30:47 pm
Yes and from boards.txt

atmega328.name=Arduino Duemilanove w/ ATmega328
atmega328.upload.protocol=stk500
atmega328.upload.maximum_size=30720
atmega328.upload.speed=57600
atmega328.bootloader.low_fuses=0xFF
atmega328.bootloader.high_fuses=0xDA
atmega328.bootloader.extended_fuses=0x05
atmega328.bootloader.path=atmega
atmega328.bootloader.file=ATmegaBOOT_168_atmega328.hex
atmega328.bootloader.unlock_bits=0x3F
atmega328.bootloader.lock_bits=0x0F
atmega328.build.mcu=atmega328p
atmega328.build.f_cpu=16000000L
atmega328.build.core=arduino

But this does not seem to work for me. I wonder what I am doing wrong? I can install bootloaders and set fuses on the 168 and all is fine.
Files upload and execute.

I install a bootloader on the 328. I power up the 328 it flashes the led, single flashes. When I try to upload a sketch  the tx and rx flash for a moment and then back to the single flash pattern on led. Verbose upload says the familar not in sync.

hmm should I move my questions to newby.help ?
7  Forum 2005-2010 (read only) / News / Re: ATmega 328 on smaller Arduino boards? on: April 23, 2009, 01:09:06 pm
I bought a couple of 328 from sparkfun to drop on my Duemilanove. What would proper fuse setting be using

arduino-0013\hardware\bootloaders\atmega168\ATmegaBOOT_168_atmega328.hex
 
The hfuse and efuse are slightly different between the 168 and 328.

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