-----Original Message-----
From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf Of
John Temples
Sent: Thursday, October 19, 2006 11:54 AM
To: Microcontroller discussion list - Public.
Subject: Re: [PIC] C18 rom lookup table

No, you do not need a #pragma idata or any other #pragma for this
array in C18.  The "rom" keyword is sufficient.

Indeed!

This works for me:

rom int CAN_Id[80] = { 1, 3, 5, 0, 2, 4, 6, 0, 7, 9, 11, 0, 8, 10, 12, 0,
                 13, 15, 17, 0, 14, 16, 18, 0, 19, 21, 23, 0, 20, 22, 24, 0,
                 25, 27, 29, 0, 26, 28, 30, 0, 31, 33, 35, 0, 32, 34, 36, 0,
                 37, 39, 41, 0, 38, 40, 42, 0, 43, 45, 47, 0, 44, 46, 48, 0
};

I get the values in program memory.
I checked!

BTW:  Thanks to all who tried to help.

Tom

  *
  |  __O    Thomas C. Sefranek  WA1RHP@ARRL.NET
  |_-\<,_   Amateur Radio Operator: WA1RHP
  (*)/ (*)  Bicycle mobile on 145.41MHz PL74.4
 
ARRL Instructor, Technical Specialist, VE Contact.
http://hamradio.cmcorp.com/inventory/Inventory.html
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