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

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# magic logo lesson
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show an image that points up when the logo is up.
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## Topic
On Logo Up
## Quick Links
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* [activity](/lessons/magic-logo/activity)
* [challenges](/lessons/magic-logo/challenges)
* [quiz](/lessons/magic-logo/challenges)
* [quiz answers](/lessons/magic-logo/challenges)
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## Prior learning/place of lesson in scheme of work
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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.
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## Documentation
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```cards
input.onLogoUp(() => {})
input.onLogoDown(() => {})
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basic.showLeds(`
. . . . .
. . . . .
. . # . .
. . . . .
. . . . .
`)
```
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## Objectives
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* 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
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