pxt-calliope/docs/reference/basic/clear-screen.md

28 lines
500 B
Markdown
Raw Normal View History

2016-03-26 00:47:20 +01:00
# Clear Screen
2016-04-13 17:27:45 +02:00
Turn off all the LED lights on the [LED screen](/device/screen).
2016-03-26 00:47:20 +01:00
```sig
basic.clearScreen()
```
2016-06-16 21:52:47 +02:00
### Example: Vanishing heart
2016-03-26 00:47:20 +01:00
2016-06-16 21:52:47 +02:00
The following code shows a heart on the screen and then turns off all the LED lights.
2016-03-26 00:47:20 +01:00
```blocks
basic.showLeds(`
. # . # .
# # # # #
# # # # #
. # # # .
. . # . .
`)
basic.clearScreen()
```
### See also
2016-06-16 21:52:47 +02:00
[set brightness](/reference/led/set-brightness), [unplot](/reference/led/unplot), [plot](/reference/led/plot), [Image](/reference/images/image)
2016-03-26 00:47:20 +01:00