Wire – Can't connect a boolean emitter to a boolean input?

[subset]

Hello everyone,

I thought I understood how data types worked in Wire, but apparently not. Perhaps one of you can enlighten me. I'm trying to connect a module that emits a boolean (true/false) to an 'if' module, which supposedly accepts booleans. (see image)

wire boolean.gif (625.37 KiB) Viewed 3427 times

However, this doesn't work – why? When does the 'if' module accept boolean inputs?

[Zoltán]

Circle to rectangle is Signal to Event.
You need an OnChange node for that first

[subset]

Ah, signal types and data types. Got it. Thank you!