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Colors

Eliobot is equipped with a multi-color LED, allowing it to display more than 16 million colors.

Select a color to display​

The simplest method to turn on the LED is to use the Show color block, which offers the default red color.

Light block on

Type: Order

Definition :

It can then be changed by clicking on the colored bubble, revealing a table with several colors. All you have to do is click on the one you want to display.

Color selector

Please note, black corresponds to an off LED.

Use :

If you want to light up the LED with a specific color. For example, to indicate the status of a sensor.

Turn off the light​

Light off block

Type: Order

Definition :

Two possibilities for turning off the LED:

  • The first is to display the black color with the block above, which amounts to setting all colors to 0
  • The simplest way is to use the dedicated block below: Turn off light

Use :

If you want to turn off the LED. For example, to indicate the end of an action.

Example​

Learn how to use the LED in the following example:

Flash the LED - Elioblocs