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In this Discussion
- KevinWorkman June 2015
How to Detect CAPS LOCK Press in Processing?
How to Detect CAPS LOCK Press in Processing? keyCode doesn't seem to be able to check this.
Answers
If you're in Java mode, you can use Java code in your Processing sketch. Googling "java detect caps lock" returns a ton of results.
You might use the getLockingKeyState() function:
boolean capsLocked = Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK);