= EMPTY TILE EMPTY TILE = ...
This is a special parameter of ugBASIC, which allows you to change what is considered the “space” character on the screen. It is used, in text modes, to clear the screen.
EMPTY TILE = 65 CLS
EmTl
If you have encountered a problem using this command, if you think there is a bug or the explanation is unclear, please open an issue for this keyword on GitHub. Thank you!