2. Panel display images

Panel display image

Now that you know there's an LED matrix on the panel, you can use it to make a big story, because Python already gives you a lot of control over the display, so you can use it to create all sorts of interesting effects, and I'm sure this will be a good vehicle for artistic development.

• Then before we get started on the project, you can see that Python already has a lot of built-in images, and if you want to display a smiley face, all you need to do is run the following code.

from microbit import *
display.show(Image.HAPPY)

Through the previous chapter, I think you should know the purpose of the first line, then the second line is refers to by the display module to display the built-in Image picture, we show the pattern of the smiling face is just part of the Image, and its name is Happy, and we will show through and placed it on the brackets, to make it, so as the display. just use display.show(Image.HAPPY), began to give it a try.

The list of built-in images is as follows

Image.HEART
Image.HEART_SMALL
Image.HAPPY
Image.SMILE
Image.SAD
Image.CONFUSED
Image.ANGRY
Image.ASLEEP
Image.SURPRISED
Image.SILLY
Image.FABULOUS
Image.MEH
Image.YES
Image.NO
Image.CLOCK12, 
Image.CLOCK11, 
Image.CLOCK10,
Image.CLOCK9,
Image.CLOCK8, 
Image.CLOCK7, 
Image.CLOCK6,
Image.CLOCK5,
Image.CLOCK4,
Image.CLOCK3,
Image.CLOCK2,
Image.CLOCK1
Image.ARROW_N, 
Image.ARROW_NE, 
Image.ARROW_E, 
Image.ARROW_SE, 
Image.ARROW_S,
Image.ARROW_SW,
Image.ARROW_W,
Image.ARROW_NW
Image.TRIANGLE
Image.TRIANGLE_LEFT
Image.CHESSBOARD
Image.DIAMOND
Image.DIAMOND_SMALL
Image.SQUARE
Image.SQUARE_SMALL
Image.RABBIT
Image.COW
Image.MUSIC_CROTCHET
Image.MUSIC_QUAVER
Image.MUSIC_QUAVERS
Image.PITCHFORK
Image.XMAS
Image.PACMAN
Image.TARGET
Image.TSHIRT
Image.ROLLERSKATE
Image.DUCK
Image.HOUSE
Image.TORTOISE
Image.BUTTERFLY
Image.STICKFIGURE
Image.GHOST
Image.SWORD
Image.GIRAFFE
Image.SKULL
Image.UMBRELLA
Image.SNAKE