effect

Show a light effect at the pin you want.

You can choose to have a light effect, like blink or pulse, happen on the LED at a pin.

Parameters

• value: the effect you want for the LED. You can choose:

  Twinkle, Heartbeat, Blink, or SOS

• name: the pin with the LED you want to see the effect on, like A2.
• tempo: the rate of how the effect changes in milliseconds. This is optional.

Example

If pin A0 is pressed, then show the SOS effect at pin A2,

See also

set