SlimSpiBridgeController()

template<fl::SpiChipset CHIPSET, EOrder RGB_ORDER, fl::Bus B, fl::u8 B_WHICH>

fl::SlimSpiBridgeController< CHIPSET, RGB_ORDER, B, B_WHICH >::SlimSpiBridgeController ( const SpiChipsetConfig & cfg )

inlineexplicit

Definition at line 90 of file slim_spi_bridge_controller.h.

        : mExplicitSpiHost(cfg.spiBus != Esp32SpiBus::AUTO)
#endif
    {
        mData = ChannelData::create(ChipsetVariant(cfg));
#if defined(FL_IS_ESP32)
        // The explicit-host addLeds() overload registers the native SPI
        // driver itself; referencing it here would link the ESP-IDF SPI
        // master stack (~20 KB) into every AUTO-host sketch.
        if (mExplicitSpiHost) {
            return;
        }
#endif
        // Idempotent by contract -- safe to call from every instantiation's
        // constructor (mirrors TypedChannel::create()'s registerWithManager() call).
        BusTraits<kBus, B_WHICH>::registerWithManager();
    }

References fl::AUTO, fl::ChannelData::create(), fl::FL_NO_EXCEPT, and mData.

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