16 lines
327 B
Markdown
16 lines
327 B
Markdown
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# @extends
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## #examples
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## Example: adjusting screen brightness
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If the [light level](/reference/input/light-level) is `< 100`, this code sets the brightness to `255` when the button A is pressed:
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```blocks
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input.onButtonPressed(Button.A, () => {
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if(input.lightLevel()<100){
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led.setBrightness(255);
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}
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})
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```
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