Bill Gates is reported to have said,
"640K ought to be enough for anybody."
Wish I had 640kb! I’m hitting the 264kb limit of the SRAM. Getting memory allocation errors. Had to remove my min max temperature readings code to free up some space. It was a fair chunk of code so hopefully I’m good to go now for the really needed stuff.
The display buffer itself uses up about 154 kb. That leaves about 110 kb for my code to run in.