endBoundary()

template<fl::u8 DATA_PIN, fl::u8 CLOCK_PIN, EOrder RGB_ORDER = RGB, fl::u32 SPI_SPEED = DATA_RATE_MHZ(6), fl::FiveBitGammaCorrectionMode GAMMA_CORRECTION_MODE = fl::FiveBitGammaCorrectionMode::kFiveBitGammaCorrectionMode_Null, fl::u32 START_FRAME = 0x00000000, fl::u32 END_FRAME = 0xFFFFFFFF>

void APA102Controller< DATA_PIN, CLOCK_PIN, RGB_ORDER, SPI_SPEED, GAMMA_CORRECTION_MODE, START_FRAME, END_FRAME >::endBoundary ( int nLeds )

inlineprivate

Definition at line 50 of file apa102.h.

                                             {
        int nDWords = (nLeds/32);
        const fl::u8 b0 = fl::u8(END_FRAME >> 24 & 0x000000ff);
        const fl::u8 b1 = fl::u8(END_FRAME >> 16 & 0x000000ff);
        const fl::u8 b2 = fl::u8(END_FRAME >>  8 & 0x000000ff);
        const fl::u8 b3 = fl::u8(END_FRAME >>  0 & 0x000000ff);
        do {
            mSPI.writeByte(b0);
            mSPI.writeByte(b1);
            mSPI.writeByte(b2);
            mSPI.writeByte(b3);
        } while(nDWords--);
    }

References FL_NO_EXCEPT, and mSPI.

Referenced by showPixelsDefault(), and showPixelsGammaBitShift().

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