WLED v0.13.0 button implementation example (+ some issues)

[blazoncek]

Turn Signals - Multiple switch inputs solved!

Good point about button 0 but that, luckily, only applies if it is indeed a “button” and not a “switch”. If button 0 is assigned as a “switch” its default behaviour does not work any more so you do not need special build with 5 buttons. Unfortunately most of the controllers use flashing/programming button (usually GPIO0) as a primary input button (0) and, as mentioned above, that button (GPIO0) is not compatible with “switch” function. Still if the controller offers additional GPIO headers/exp…