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pxt-microbit Accessibility PR (#529)

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* Accessibility changes
This commit is contained in:
Sam El-Husseini
2017-09-07 13:42:08 -07:00
committed by GitHub
parent 3f87576a50
commit e3975e65e5
357 changed files with 1641 additions and 3540 deletions
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8
docs/reference/led/toggle.md
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@ -6,18 +6,18 @@ Toggle a LED light on the [LED screen](/device/screen), meaning to turn it on (
led.toggle(0,0)
```
### Parameters
## Parameters
* x - [Number](/types/number); the *x coordinate* or horizontal position (0, 1, 2, 3, 4)
* y - [Number](/types/number); the *y coordinate* or vertical position (0, 1, 2, 3, 4)
If a parameter is [out of bounds](/reference/out-of-bounds) (a value other than 0-4), then this function will do nothing.
### x, y coordinates?
## x, y coordinates?
The LED screen is made up of 25 LEDs arranged in a 5x5 grid. To figure out the ``x``, ``y`` coordinates, see [LED screen](/device/screen).
### Example
## Example
This code toggles the centre LED:
@ -25,7 +25,7 @@ This code toggles the centre LED:
led.toggle(2, 2)
```
### See also
## See also
[toggle all](/reference/led/toggle-all), [plot](/reference/led/plot), [unplot](/reference/led/unplot), [point](/reference/led/point), [LED screen](/device/screen),