Re: [Amforth-devel] Marker working in 4.2?

[Paulo F. <pa...@ke...>]

On 2011/02/09, at 19:44, Christian Kellermann wrote:

> Hi Paulo,
> 
> * Paulo Ferreira <pa...@ke...> [110209 18:31]:
>> The first times Amforth just gave me errors  like "-13 xx" on some inputs... 
>> For instance, numbers were accepted, but any word gave errors.... 
> 
> It happened to me too with the exact sympthoms. It turned out that
> I somehow misset the fuse settings. Maybe you want to recheck those.
> 
> Kind regards,
> 
> Christian

YES!!! 

But after doing that ( as far as my memory goes ) the errors did not  disappear.... 

I think that was only after putting the programmer on an USB port with a good power supply that they did vanish...   

Here are the avrdude command lines that were used ( for an Arduino Duemilanove) : 


avrdude -c usbtiny -p m328p -e -U flash:w:duemilanove.hex:i -U eeprom:w:duemilanove.eep.hex:i

avrdude -c usbtiny -p m328p -U lfuse:w:<0xFF>:m
avrdude -c usbtiny -p m328p -U hfuse:w:<0xD9>:m
avrdude -c usbtiny -p m328p -U efuse:w:<0x05>:m


I first programmed the memory and then changed  the fuses. 
Should I do the reverse? 

My best regards
Paulo Ferreira