Driver for ST7796 SPI display controller. More...

Inheritance diagram for ST7796Driver< RGB_T >:

Collaboration diagram for ST7796Driver< RGB_T >:

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Public Member Functions
	ST7796Driver (SPIClass &spi, int8_t cs, int8_t dc, int8_t rst=-1)

bool	begin () override

Public Member Functions inherited from DisplayDriverSPI< RGB_T >
	DisplayDriverSPI (SPIClass &spi, int8_t cs, int8_t dc, int8_t rst=-1, size_t xOffset=0, size_t yOffset=0, uint32_t frequencyHz=40000000, uint32_t readFrequencyHz=15000000, size_t width=240, size_t height=320)

size_t	width () const override

size_t	height () const override

bool	writeData (ISurface< RGB_T > &surface) override

void	setSwapOutputBytes (bool swap)

bool	writeData (ISurface< RGB_T > &surface, size_t x, size_t y) override

bool	readData (ISurface< RGB_T > &surface, size_t x, size_t y)

Public Member Functions inherited from DisplayDriver< RGB_T >
virtual	~DisplayDriver ()=default

virtual bool	begin ()=0

virtual void	end ()

virtual bool	writeData (ISurface< RGB_T > &surface)=0

virtual bool	writeData (ISurface< RGB_T > &surface, size_t x, size_t y)=0

virtual void	setRotation (DisplayRotation rotation)

virtual size_t	width () const =0

virtual size_t	height () const =0

void	writeColor (size_t width, size_t height, RGB_T color)

Additional Inherited Members
Protected Member Functions inherited from DisplayDriverSPI< RGB_T >
void	setColumnRowAddress (size_t x, size_t y, size_t w, size_t h)

bool	setAddressWindow (size_t x, size_t y, size_t w, size_t h) override

void	setupPinsAndReset ()

void	writeCommand (uint8_t cmd)

void	writeData16 (uint16_t d1, uint16_t d2)

void	writeData8 (uint8_t data)

void	writeDataN (std::initializer_list< uint8_t > bytes)

virtual bool	setAddressWindow (size_t x, size_t y, size_t w, size_t h)=0

Protected Attributes inherited from DisplayDriverSPI< RGB_T >
SPIClass &	spi_

int8_t	cs_

int8_t	dc_

int8_t	rst_

size_t	xOffset_

size_t	yOffset_

uint32_t	frequencyHz_

uint32_t	readFrequencyHz_

size_t	width_

size_t	height_

bool	swapOutputBytes_ = false

Protected Attributes inherited from DisplayDriver< RGB_T >
Font5x7< RGB_T >	defaultFont

Detailed Description

template<typename RGB_T = RGB565>
class tinygpu::ST7796Driver< RGB_T >

Driver for ST7796 SPI display controller.

Constructor & Destructor Documentation

inline

bool begin ( )

inlineoverridevirtual

The documentation for this class was generated from the following file: