|Button () is ()?|
<button (0 v) is [pressed v]? :: extension>
|Category||Raspberry Pi Simple Electronics|
The button () is ()? block is a Raspberry Pi Simple Electronics block and a boolean block. Its options are the numbers 0 thru 27 for the first input, with each number representing a GPIO pin. The second options are "pressed" and "released". The block returns whether or not specified LED is pressed or released, depending on the input.