- Not to be confused with When () Key Pressed.
|When Button () Pressed|
when button ( v) pressed :: ev3 hat
|Category||LEGO MINDSTORMS EV3|
The when button () pressed block is a hat block and a LEGO MINDSTORMS EV3 block. Its options are "1", "2", "3", "4". It activates when the specified button is pressed on the LEGO MINDSTORMS EV3 unit.
The Wiki is working on a dark theme, and you're seeing it! Got feedback? Post on the Wiki Forum Topic.