RR,

I use it all the time.
Hi-Tech C example: 
put this line before main that is not going to effect your checksum

__EEPROM_DATA(0x01,0x02,and so on);

in CCS C example:
#ROM 0x2100={0x01,0x02,and so on}
address 0x2100 is for 16f876a it might be different for 452.
I am sure it can be done in assembly too.

In MPLAB you have to select "Preserve EEPROM on Program"


Andre Abelian   


 

-----Original Message-----
From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu]On Behalf
Of Rob Robson
Sent: Tuesday, March 06, 2007 11:13 PM
To: Microcontroller discussion list - Public.
Subject: [PIC]: EEPROM pre-setting directives


I'm wondering if there's a way to use some lines of program code to pre-load various EEPROM locations in an 18F452, in the same way that configuration bits can be pre-set using __CONFIG.  I've been using Modify under the Window menu in MPLAB each time I burn a chip, but it doesn't save my settings with the project.  I can't seem to find what I'm looking for in the manual, probably because I'm a bit sketchy on the correct terminology.  I'd be grateful if someone could steer me in the right direction.

Many thanks,
RR   
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