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Re: [avr-libc-dev] New device support: AT90CAN128


From: Colin O'Flynn
Subject: Re: [avr-libc-dev] New device support: AT90CAN128
Date: Fri, 23 Apr 2004 08:09:30 +0000
User-agent: KMail/1.5.3

Hi,

> Check that the EEPROM section is not duplicating bit defines from
> io.h., it looks like they are.

OK thanks - that was a problem! 

The AT90CAN128 has register space almost the same as the Mega169 (except for 
the registers that didn't exist on Mega169) BTW. Which explains why Atmel 
changed so many of the registers around! So most of the register address 
defines for this chip were copied from the iom169.h file, then I went through 
each one checking it.

Was there a problem with the Mega169 EEPROM using the eeprom.h functions? For 
some reason I thought there was at one point - as I think if the Mega169 
EEPROM doesn't work than this guys might not also.

 -Colin






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