SPIClass Class Reference

Inheritance diagram for SPIClass:

Public Member Functions
virtual void	begin ()
	begin(): Initializes the SPI bus by setting SCK, MOSI, and SS to outputs, pulling SCK and MOSI low, and SS high. More...
virtual void	end ()
	end() More...
virtual void	beginTransaction (SPISettings mySettings)
	beginTransaction() More...
virtual void	endTransaction ()
	endTransaction() More...
virtual unsigned char	transfer (unsigned char val)
	transfer() More...
uint8	read8 ()
	read8() read a byte from SPI without setting up registers More...
virtual unsigned short	transfer16 (unsigned short val)
	transfer16() More...
virtual void	transfer (uint8 *buffer, size_t numberBytes)
	transfer(uint8 *buffer, size_t numberBytes) More...

Public Attributes
SPISettings	SPIDefaultSettings = SPISettings(4000000, MSBFIRST, SPI_MODE0)
	Default settings used by the SPI bus until reset by beginTransaction(SPISettings) More...