2017-02-27 18:07:36 +01:00
|
|
|
# Show Icon
|
|
|
|
|
|
|
|
|
|
Shows the selected icon on the LED screen
|
|
|
|
|
|
|
|
|
|
```sig
|
|
|
|
|
basic.showIcon(IconNames.Heart)
|
|
|
|
|
```
|
|
|
|
|
|
2017-05-26 01:52:52 +02:00
|
|
|
### Parameters
|
|
|
|
|
|
|
|
|
|
* ``icon``, the identifier of the icon to display
|
|
|
|
|
* ``interval`` (optional), the time to display in milliseconds. default is 400.
|
|
|
|
|
|
2017-02-27 18:07:36 +01:00
|
|
|
### Example
|
|
|
|
|
|
|
|
|
|
This program shows a happy face and then a sad face with the ``show icon`` function, with a one second pause in between.
|
|
|
|
|
|
|
|
|
|
```blocks
|
|
|
|
|
basic.showIcon(IconNames.Happy)
|
|
|
|
|
basic.pause(1000)
|
|
|
|
|
basic.showIcon(IconNames.Sad)
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
### See also
|
|
|
|
|
|
2017-02-27 19:51:52 +01:00
|
|
|
[showLeds](/reference/basic/show-leds)
|
