◆ writeWord()

template<uint8_t DATA_PIN, uint8_t CLOCK_PIN, uint32_t SPI_SPEED>

static void AVRSoftwareSPIOutput< DATA_PIN, CLOCK_PIN, SPI_SPEED >::writeWord ( uint16_t w )

inlinestatic

Write a word (two bytes) over SPI.

Definition at line 71 of file fastspi_bitbang.h.

71{ writeByte(w>>8); writeByte(w&0xFF); }

static void writeByte(uint8_t b)

Write a single byte over SPI.

Definition fastspi_bitbang.h:75

Software SPI (aka bit-banging) support Includes aggressive optimizations for when the clock and data ...

Definition fastspi_bitbang.h:24

References writeByte().

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