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KEY TAKE AWAY POINTS:
5x5=25 LEDs screen
Use coordinate (x, y) to locate a LED dot, with both axels range 0-4
Use plot/unplot to control a LED dot
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The LED Matrix on Micro:bit
The LED Matrix on Micro:bit
Micro:bit LED screen has 25 LED arranged in a 5x5 grid.
Use (x,y) coordinates to specify a particular LED, x is the horizontal position (0,1,2,3,4) y is the vertical position (0, 1, 2, 3, 4).
Use plot and unplot to turn a LED on or off, or toggle to flip the state.
More info here from MakeCode document (link)
Draw/Erase/Flip a Point
Draw/Erase/Flip a Point
Not all blocks are used, pick that you want
plot to draw a point
unplot to erase a point
toggle is to flip over the state of the point
Led ->
Led ->
Led ->
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