1.2 KiB
1.2 KiB
landslide challenges
The on fall function.
Challenge 0
Welcome! This guided tutorial will show you how to detect when the micro:bit is falling. Your goal is to write a program that detects when the micro:bit falls!
input.onFall(() => {
images.createImage(`
. . # . .
. . # . .
. . # . .
. . . . .
. . # . .
`).showImage(0) // ***
})
Challenge 1
Add a pause within input->on fall. This will allow us to display another image in the next challenge.
input.onFall(() => {
images.createImage(`
. . # . .
. . # . .
. . # . .
. . . . .
. . # . .
`).showImage(0)
basic.pause(2000) // ***
})
Challenge 2
Create and display an X after the pause from Challenge 1
input.onFall(() => {
images.createImage(`
. . # . .
. . # . .
. . # . .
. . . . .
. . # . .
`).showImage(0)
basic.pause(2000)
images.createImage(`
# . . . #
. # . # .
. . # . .
. # . # .
# . . . #
`).showImage(0) // ***
})
Challenge 3
Create a loop so that the micro:bit alternates between the exclamation point and "X" images when the micro:bit falls. You will need a forever loop and a pause at the end of the loop to do this.