AVR-Chat

John,

> But DOES IT WORK? :-) The flash is in 2 byte lots (16 bit) that is the
reason
> you need to multiply by 2 to get to the address.

yes, it works fine..
Thats why I don't understand it.
I understand abotu things being stored as 'words' in the AVR, but I don't
see why I only have to multiply the upper byte (ZH) not the lower byte (ZL).

> What happens if the data is the 2nd byte of the array? It seems to me that
> you need at least 1 multiplication and 2 16 bit additions to get it
working
> anywhere in  flash. If the above works well I have to redo some of my
> code that gets the data from a character set lookup table (224 rows, 7
> columns).

I use a '.db 0xnn,0xnn' table for mine and as I say, in the simulator ir
works and on the actual chip, it works.

Paul