setExclusiveDriver() [2/2]

bool CFastLED::setExclusiveDriver	(	fl::Bus	bus,
		fl::u8	which = 0 )

Enable only one driver exclusively, runtime form (disables all others)

Parameters

bus	Bus enum identifying the driver (typed, typo-safe)

Returns

true if driver was found and set as exclusive, false otherwise

Note

Use for testing specific drivers or debugging

Does NOT ODR-use BusTraits<bus>::instancePtr() — for compile-time TU-linking of a non-default driver, use the setExclusiveDriver<fl::Bus B>() template overload above.

For drivers whose names aren't in the fl::Bus enum (mocks, custom third-party drivers, RPC-resolved names), use fl::ChannelManager::instance().setExclusiveDriverByName(name) directly.

Definition at line 750 of file FastLED.cpp.hpp.

                                                       {
    fl::ChannelManager& manager = fl::channelManager();
    return manager.setExclusiveDriver(bus, which);
}

References fl::channelManager(), and fl::ChannelManager::setExclusiveDriver().

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