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updated docs on plotBrightness (#509)

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Peli de Halleux
2017-08-18 08:15:43 -07:00
committed by GitHub
parent 7dfaf2f772
commit 3180229bce
4 changed files with 9 additions and 14 deletions
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16
docs/reference/led/plotBrightness.md → docs/reference/led/plot-brightness.md
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@ -6,12 +6,6 @@ Turn on a LED light with a specific brightness on the [LED screen](/device/scree
led.plotBrightness(0,0, 128);
```
## ~hint
Use [unplot](/reference/led/unplot) to turn **off** an LED.
## ~
### Parameters
* ``x`` is a [number](/types/number) that means the
@ -37,7 +31,7 @@ coordinates, see [LED screen](/device/screen).
This program turns on the bottom right LED at 50% brightness
```blocks
led.plot(4, 4, 128)
led.plotBrightness(2, 2, 128)
```
@ -49,10 +43,10 @@ to make a square around the edges of the LED screen.
```blocks
for (let i = 0; i < 5; i++) {
led.plot(0, i, 64)
led.plot(4, i, 128)
led.plot(i, 0, 172)
led.plot(i, 4, 255)
led.plotBrightness(0, i, 64)
led.plotBrightness(4, i, 128)
led.plotBrightness(i, 0, 172)
led.plotBrightness(i, 4, 255)
basic.pause(500)
}
```