sendWord()

template<int DATA_PIN, fl::u8 CLOCK_PIN, EOrder RGB_ORDER = RGB, fl::u32 SPI_SPEED = DATA_RATE_MHZ(1)>

void MY9221Controller< DATA_PIN, CLOCK_PIN, RGB_ORDER, SPI_SPEED >::sendWord ( fl::u16 data )

inlineprivate

Shift out one 16-bit word MSB-first, one clock edge per bit.

Definition at line 67 of file my9221.h.

                                           {
        for (int i = 0; i < 16; ++i) {
            writeBit((data & 0x8000) ? 1 : 0);
            data = static_cast<fl::u16>(data << 1);
        }
    }

References FL_NO_EXCEPT, and writeBit().

Referenced by sendLed(), and showPixels().

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