初始化提交

2024-07-20 22:09:06 +08:00
commit c247dd07a6
6876 changed files with 2743096 additions and 0 deletions
--- a/arduino-cli/libraries/LCD5110_Graph/LCD5110_Graph.h
+++ b/arduino-cli/libraries/LCD5110_Graph/LCD5110_Graph.h
@@ -0,0 +1,128 @@
+/*
+  LCD5110_Graph.h - Arduino/chipKit library support for Nokia 5110 compatible LCDs
+  Copyright (C)2015 Rinky-Dink Electronics, Henning Karlsen. All right reserved
+  
+  Basic functionality of this library are based on the demo-code provided by
+  ITead studio. You can find the latest version of the library at
+  http://www.RinkyDinkElectronics.com/
+
+  This library has been made to make it easy to use the Nokia 5110 LCD module 
+  as a graphics display on an Arduino or a chipKit.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the CC BY-NC-SA 3.0 license.
+  Please see the included documents for further information.
+
+  Commercial use of this library requires you to buy a license that
+  will allow commercial use. This includes using the library,
+  modified or not, as a tool to sell products.
+
+  The license applies to all part of the library including the 
+  examples and tools supplied with the library.
+*/
+
+#ifndef LCD5110_Graph_h
+#define LCD5110_Graph_h
+
+#define LEFT 0
+#define RIGHT 9999
+#define CENTER 9998
+
+#define LCD_COMMAND 0
+#define LCD_DATA 1
+
+// PCD8544 Commandset
+// ------------------
+// General commands
+#define PCD8544_POWERDOWN			0x04
+#define PCD8544_ENTRYMODE			0x02
+#define PCD8544_EXTENDEDINSTRUCTION	0x01
+#define PCD8544_DISPLAYBLANK		0x00
+#define PCD8544_DISPLAYNORMAL		0x04
+#define PCD8544_DISPLAYALLON		0x01
+#define PCD8544_DISPLAYINVERTED		0x05
+// Normal instruction set
+#define PCD8544_FUNCTIONSET			0x20
+#define PCD8544_DISPLAYCONTROL		0x08
+#define PCD8544_SETYADDR			0x40
+#define PCD8544_SETXADDR			0x80
+// Extended instruction set
+#define PCD8544_SETTEMP				0x04
+#define PCD8544_SETBIAS				0x10
+#define PCD8544_SETVOP				0x80
+// Display presets
+#define LCD_BIAS					0x03	// Range: 0-7 (0x00-0x07)
+#define LCD_TEMP					0x02	// Range: 0-3 (0x00-0x03)
+#define LCD_CONTRAST				0x46	// Range: 0-127 (0x00-0x7F)
+
+#if defined(__AVR__)
+	#include "Arduino.h"
+	#include "hardware/avr/HW_AVR_defines.h"
+#elif defined(__PIC32MX__)
+	#include "WProgram.h"
+	#include "hardware/pic32/HW_PIC32_defines.h"
+#elif defined(__arm__)
+	#include "Arduino.h"
+	#include "hardware/arm/HW_ARM_defines.h"
+#endif
+
+struct _current_font
+{
+	uint8_t* font;
+	uint8_t x_size;
+	uint8_t y_size;
+	uint8_t offset;
+	uint8_t numchars;
+	uint8_t inverted;
+};
+
+class LCD5110
+{
+	public:
+		LCD5110(int SCK, int MOSI, int DC, int RST, int CS);
+		void InitLCD(int contrast=LCD_CONTRAST);
+		void setContrast(int contrast);
+		void enableSleep();
+		void disableSleep();
+		void update();
+		void clrScr();
+		void fillScr();
+		void invert(bool mode);
+		void setPixel(uint16_t x, uint16_t y);
+		void clrPixel(uint16_t x, uint16_t y);
+		void invPixel(uint16_t x, uint16_t y);
+		void invertText(bool mode);
+		void print(char *st, int x, int y);
+		void print(String st, int x, int y);
+		void printNumI(long num, int x, int y, int length=0, char filler=' ');
+		void printNumF(double num, byte dec, int x, int y, char divider='.', int length=0, char filler=' ');
+		void setFont(uint8_t* font);
+		void drawBitmap(int x, int y, uint8_t* bitmap, int sx, int sy);
+		void drawLine(int x1, int y1, int x2, int y2);
+		void clrLine(int x1, int y1, int x2, int y2);
+		void drawRect(int x1, int y1, int x2, int y2);
+		void clrRect(int x1, int y1, int x2, int y2);
+		void drawRoundRect(int x1, int y1, int x2, int y2);
+		void clrRoundRect(int x1, int y1, int x2, int y2);
+		void drawCircle(int x, int y, int radius);
+		void clrCircle(int x, int y, int radius);
+
+	protected:
+		regtype			*P_SCK, *P_MOSI, *P_DC, *P_RST, *P_CS;
+		regsize			B_SCK, B_MOSI, B_DC, B_RST, B_CS;
+		uint8_t			SCK_Pin, RST_Pin;			// Needed for for faster MCUs
+		_current_font	cfont;
+		uint8_t			scrbuf[504];
+		boolean			_sleep;
+		int				_contrast;
+
+		void _LCD_Write(unsigned char data, unsigned char mode);
+		void _print_char(unsigned char c, int x, int row);
+		void _convert_float(char *buf, double num, int width, byte prec);
+		void drawHLine(int x, int y, int l);
+		void clrHLine(int x, int y, int l);
+		void drawVLine(int x, int y, int l);
+		void clrVLine(int x, int y, int l);
+};
+
+#endif