Board specific definitions for the Waveshare ESP32-S3 1.28-inch round display board (Touch version) More...

Detailed Description

Board specific definitions for the Waveshare ESP32-S3 1.28-inch round display board (Touch version)

Author: Gunar Schorcht gunar.nosp@m.@sch.nosp@m.orcht.nosp@m..net; Yahia Abdella yahia.nosp@m..abd.nosp@m.ella@.nosp@m.tuhh.nosp@m..de

Definition in file board.h.

#include "board_common.h"

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Go to the source code of this file.

Button pin definitions
#define	BTN0_PIN GPIO0
	Default button GPIO pin definition.

#define	BTN0_MODE GPIO_IN_PU
	Default button GPIO mode definition.

#define	BTN0_INT_FLANK GPIO_FALLING
	Default interrupt flank definition for the button GPIO.

#define	BUTTON0_PIN BTN0_PIN
	Definition for compatibility with previous versions.

Macro Definition Documentation

◆ BTN0_INT_FLANK

#define BTN0_INT_FLANK GPIO_FALLING

Default interrupt flank definition for the button GPIO.

Definition at line 45 of file board.h.

◆ BTN0_MODE

#define BTN0_MODE GPIO_IN_PU

Default button GPIO mode definition.

Definition at line 39 of file board.h.

◆ BTN0_PIN

#define BTN0_PIN GPIO0

Default button GPIO pin definition.

The board has a BOOT button connected to GPIO0, which can be used as button during normal operation. Since the GPIO0 pin is pulled up, the button signal is inverted, i.e., pressing the button will give a low signal.

Definition at line 34 of file board.h.

◆ BUTTON0_PIN

#define BUTTON0_PIN BTN0_PIN

Definition for compatibility with previous versions.