LCDBoardSTM32F723Discovery Class Reference

"STM32F723E-Discovery" - on-board 240x240 ST7789H2 LCD (FMC) + FT6x06/FT3x67 capacitive touch, via the stm32f723-disco library. More...

#include <LCDBoardsSTM32F723Discovery.h>

Inheritance diagram for LCDBoardSTM32F723Discovery:

Collaboration diagram for LCDBoardSTM32F723Discovery:

Public Member Functions
bool	begin () override
	Initializes the display, then the touch controller.
size_t	width () const override
	Panel width in pixels.
size_t	height () const override
	Panel height in pixels.
DisplayDriverSTM32F723Discovery &	display () override
	The board's display driver.
TouchDriver *	touch () override
	The board's touch controller, or nullptr if none is wired up.
const I2SPins &	i2s () const override
	The board's I2S/PA pin assignment.
const LEDPins &	led () const override
	The board's LED pin assignment.
Public Member Functions inherited from LCDBoard
virtual	~LCDBoard ()=default
virtual bool	begin ()=0
virtual size_t	width () const =0
	Panel width in pixels.
virtual size_t	height () const =0
	Panel height in pixels.
virtual DisplayDriver< RGB565 > &	display ()=0
	The board's display driver.
virtual TouchDriver *	touch ()=0
	The board's touch controller, or nullptr if none is wired up.
virtual const I2SPins &	i2s () const =0
	The board's I2S/PA pin assignment.
virtual const LEDPins &	led () const =0
	The board's LED pin assignment.
virtual int8_t	backlightPin () const
template<typename I2SConfig >
void	setI2SPins (I2SConfig &cfg)

Detailed Description

"STM32F723E-Discovery" - on-board 240x240 ST7789H2 LCD (FMC) + FT6x06/FT3x67 capacitive touch, via the stm32f723-disco library.

No I2S/LED pin assignment here: the board's audio codec is driven over SAI (see the library's own Audio.h), not I2S, so i2s() reports "not present" (every field -1); LED_RED/LED_GREEN/USER_BTN are ordinary Arduino digital pins defined by the STM32duino board variant itself (see the stm32f723-disco umbrella header's doc comment) rather than pins this class would need to track, so led() likewise reports "not present".

Member Function Documentation

begin()

bool begin ( )

inlineoverridevirtual

Initializes the display, then the touch controller.

Implements LCDBoard.

display()

DisplayDriverSTM32F723Discovery & display ( )

inlineoverridevirtual

The board's display driver.

Implements LCDBoard.

height()

size_t height ( ) const

inlineoverridevirtual

Panel height in pixels.

Implements LCDBoard.

i2s()

const I2SPins & i2s ( ) const

inlineoverridevirtual

The board's I2S/PA pin assignment.

Implements LCDBoard.

led()

const LEDPins & led ( ) const

inlineoverridevirtual

The board's LED pin assignment.

Implements LCDBoard.

touch()

TouchDriver * touch ( )

inlineoverridevirtual

The board's touch controller, or nullptr if none is wired up.

Implements LCDBoard.

width()

size_t width ( ) const

inlineoverridevirtual

Panel width in pixels.

Implements LCDBoard.

---

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

• src/TinyGPU/Boards/LCDBoardsSTM32F723Discovery.h