Description #

Scrolls the screen in any of 8 directions

Technical Details #

Arguments #

real(4, scroll_direction, scroll_step, update_LCD\

scroll_direction:

0: Up

1: Down

2: Left

3: Right

4: UpLeft

5: UpRight

6: DownLeft

7: DownRight

scroll_step: The number pixels to scroll\

Update_lcd:

0: Do not update

1: Update the scrolled screen

Outputs #

See description