AVR-Chat

Larry,

> Which chip are you using?  lpm Rx, Z is only supported on newer mega
chips.

Soprry, should've said, its a Mega16.

> If the right address is in Z and the chip supports the instruction, then
if
> you are only getting 0xFF is because there is no data at that location.

Looks like I should be shifting the address left once before using it for
some reason (thanks John/Richard/Beaver) I'll give that a go, though I don't
understand quite why.

Paul