pxt-calliope/docs/lessons/magic-logo.md

1012 B

magic logo lesson

show an image that points up when the logo is up.

Topic

On Logo Up

Prior learning/place of lesson in scheme of work

Learn how to plot image on logo up, on logo up to run code when the @boardname@ screen is facing up and vertically orientated. We will be learning how to plot an image with the logo up, basic show LEDs, and logo down.

Documentation

input.onLogoUp(() => {})
input.onLogoDown(() => {})
basic.showLeds(`
    . . . . .
    . . . . .
    . . # . .
    . . . . .
    . . . . .
    `)

Objectives

  • learn how to display an image on the @boardname@'s LED screen
  • learn how to run code when the @boardname@ screen is facing down and vertically orientated
  • learn how to run code when the @boardname@ screen is facing up and vertically orientated