UPB
allows the programmer to scroll up a section of the text screen from x,y
with the width
and the height
, including the colors, line by line.
The new lines inserted are filled in the bottom line with a "blank" character.
Note that this command uses console #3 to store the current console values, in order to
restore them after scrolling. So it cannot be used by the program.
UPB y, x, width, height
UPB 1, 1, 10, 10
If you have found a problem with this keyword, if you think there is a bug or, more
simply, you would like it to be improved, open an issue for this example on GitHub.
Thank you!
open an issue
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