channelEvents()

fl::ChannelEvents & CFastLED::channelEvents ( )

static

Access the channel event system.

Returns

Reference to the ChannelEvents singleton

Note

Use to register callbacks for channel lifecycle events

int id = FastLED.channelEvents().onChannelCreated.add([](const fl::IChannel& ch) { ... });

Definition at line 935 of file FastLED.cpp.hpp.

                                                      {
    return fl::ChannelEvents::instance();
}

References FL_NO_EXCEPT, and fl::ChannelEvents::instance().

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