widget.h File Reference

#include "sw/display_device/display_device.h"
#include "sw/ui_core/ui_core.h"
#include "sw/widget/canvas.h"
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
#include "semphr.h"
#include <vector>
#include <string>
#include "pico/stdlib.h"
#include "font/5x8_font.h"
#include "font/8x8_font.h"
#include "font/12x16_font.h"
#include "font/16x32_font.h"

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Classes
class	Blinker
	A base class used to add blinking feature to widgets. To do so, this widget must inherit from Blinker. More...
class	Widget
	A widget is a displayed object on a device screen. This is the base widget, it is derived as GraphicWidget with graphical capabilities and GraphicWidget is derived as TextWidget that adds textual capabilities. More...
class	GraphicWidget
	The graphical version of a Widget. More...
class	TextWidget
	a dedicated class for text frame only More...
class	PrintWidget
	A widget used when we need to simply print but still want to take advantage of the status change management. More...

Macros
#define	SSD1306_ASCII_FULL
	flag used to generate 127 character font or full extended 255 character font.
#define	BACKSPACE   '\b'
	character code for BACKSPACE ('BS', 0x08)
#define	HORIZONTAL_TAB   '\t'
	character code for HORIZONTAL_TAB ('HT', 0x09)
#define	LINE_FEED   '\n'
	character code for LINE_FEED ('LF', 0x0A)
#define	VERTICAL_TAB   '\v'
	character code for VERTICAL_TAB ('VT', 0x0B)
#define	FORM_FEED   '\f'
	character code for FORM_FEED ('FF', 0x0C)
#define	CARRIAGE_RETURN   '\r'
	character code for CARRIAGE_RETURN ('CR', 0x0D)

Detailed Description

Author

xiansnn (xians.nosp@m.nn@h.nosp@m.otmai.nosp@m.l.co.nosp@m.m)

Version

0.1

Date

2025-01-10

Copyright

Copyright (c) 2025

Macro Definition Documentation

SSD1306_ASCII_FULL

#define SSD1306_ASCII_FULL

flag used to generate 127 character font or full extended 255 character font.

Note

Must be placed before include "...font..."