when ()
When () (Force & Acceleration)
- This article is about the block in the Go Direct Force & Acceleration extension. For other uses, see when (disambiguation).
The when () block is a hat block in the Go Direct Force & Acceleration extension that runs when the selected event happens on the sensor.[1] There are 4 dropdown options: "shaken", "started falling" "turned faced up", and "turned face down". The default option is "shaken". It originates from Scratch.