lovyan03 lovyan03

Morse code supported by GBoard Android Keyboard

Google's GBoard software keyboard has a Morse code mode.

Here's what characters it currently supports:

	#include <M5Unified.h>

	M5Canvas sprite;

	void setup() {
	M5.begin();

	sprite.createSprite(120, 120);
	sprite.drawCircle(sprite.width() >> 1, sprite.height() >> 1, sprite.width() >> 2, RED);
	sprite.drawRect(0, 0, sprite.width() - 1, sprite.height() - 1, RED);

	// Compound oscillation demo for ESP32
	// Loosely coded by tobozo (c+) apr 2022 -
	// Inspired by this GIF
	// - https://twitter.com/bayraitt/status/1514499189975134210

	#include <ESP32-Chimera-Core.h> // https://github.com/tobozo/ESP32-Chimera-Core

	static LGFX &tft(M5.Lcd);
	static LGFX_Sprite* spriteLines = new LGFX_Sprite( &tft );
	static LGFX_Sprite* spriteMix = new LGFX_Sprite( &tft );

	#define LGFX_AUTODETECT
	#define LGFX_USE_V1
	#include <lvgl.h>
	#include <M5EPD.h>
	#include <LovyanGFX.hpp>

	static const uint16_t screenWidth = 960;
	static const uint16_t screenHeight = 540;

	lv_disp_draw_buf_t draw_buf;