pxt-calliope/docs/reference/images/icon-image.md
Juri Wolf 5f7a8e5301
Updates for V4 (#197)
* update yotta defaults for 16kb devices

* refactor deprecated blocks

* updates for button events

* update button events

* update refference

* update docs

* update docs

* update button event blocks

* update docs

* update block id
2022-08-10 09:36:19 -07:00

849 B

icon Image

Create an icon image for the LED screen.

images.iconImage(IconNames.Heart);

There are lots of pre-made icon images you can use to display on the LED screen of the @boardname@. You choose an icon by its name.

Parameters

  • i: the icon name of the image you want to show on the LED screen. You pick an icon image such as: IconNames.Heart.

Example

Show a happy face when button A is pressed or a sad face when button B is pressed.

let iamHappy = images.iconImage(IconNames.Happy)
let iamSad = images.iconImage(IconNames.Sad)

input.onButtonEvent(Button.A, input.buttonEventClick(), () => {
    iamHappy.showImage(0);
});
input.onButtonEvent(Button.B, input.buttonEventClick(), () => {
    iamSad.showImage(0);
});