mirror of https://github.com/arendst/Tasmota.git
130 lines
4.5 KiB
C
130 lines
4.5 KiB
C
|
/***************************************************
|
||
|
|
This is our library for the Adafruit SSD1351 Breakout and Shield
|
||
|
|
----> http://www.adafruit.com/products/1651
|
||
|
|
|
||
|
|
Check out the links above for our tutorials and wiring diagrams
|
||
|
|
These displays use SPI to communicate, 3 pins are required to
|
||
|
|
interface
|
||
|
|
Adafruit invests time and resources providing this open source code,
|
||
|
|
please support Adafruit and open-source hardware by purchasing
|
||
|
|
products from Adafruit!
|
||
|
|
|
||
|
|
Written by Limor Fried/Ladyada for Adafruit Industries.
|
||
|
|
MIT license, all text above must be included in any redistribution
|
||
|
|
****************************************************/
|
||
|
|
|
||
|
|
#ifndef _SSD1351_
|
||
|
|
#define _SSD1351_
|
||
|
|
|
||
|
|
#if ARDUINO >= 100
|
||
|
|
#include "Arduino.h"
|
||
|
|
#include "Print.h"
|
||
|
|
#else
|
||
|
|
#include "WProgram.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <renderer.h>
|
||
|
|
#include <pgmspace.h>
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#define SSD1351_WIDTH 128
|
||
|
|
#define SSD1351_HEIGHT 128
|
||
|
|
|
||
|
|
|
||
|
|
// Color definitions
|
||
|
|
#define SSD1351_BLACK 0x0000 /* 0, 0, 0 */
|
||
|
|
#define SSD1351_NAVY 0x000F /* 0, 0, 128 */
|
||
|
|
#define SSD1351_DARKGREEN 0x03E0 /* 0, 128, 0 */
|
||
|
|
#define SSD1351_DARKCYAN 0x03EF /* 0, 128, 128 */
|
||
|
|
#define SSD1351_MAROON 0x7800 /* 128, 0, 0 */
|
||
|
|
#define SSD1351_PURPLE 0x780F /* 128, 0, 128 */
|
||
|
|
#define SSD1351_OLIVE 0x7BE0 /* 128, 128, 0 */
|
||
|
|
#define SSD1351_LIGHTGREY 0xC618 /* 192, 192, 192 */
|
||
|
|
#define SSD1351_DARKGREY 0x7BEF /* 128, 128, 128 */
|
||
|
|
#define SSD1351_BLUE 0x001F /* 0, 0, 255 */
|
||
|
|
#define SSD1351_GREEN 0x07E0 /* 0, 255, 0 */
|
||
|
|
#define SSD1351_CYAN 0x07FF /* 0, 255, 255 */
|
||
|
|
#define SSD1351_RED 0xF800 /* 255, 0, 0 */
|
||
|
|
#define SSD1351_MAGENTA 0xF81F /* 255, 0, 255 */
|
||
|
|
#define SSD1351_YELLOW 0xFFE0 /* 255, 255, 0 */
|
||
|
|
#define SSD1351_WHITE 0xFFFF /* 255, 255, 255 */
|
||
|
|
#define SSD1351_ORANGE 0xFD20 /* 255, 165, 0 */
|
||
|
|
#define SSD1351_GREENYELLOW 0xAFE5 /* 173, 255, 47 */
|
||
|
|
#define SSD1351_PINK 0xF81F
|
||
|
|
|
||
|
|
#define SSD1351_CMD_SETCOLUMN 0x15
|
||
|
|
#define SSD1351_CMD_SETROW 0x75
|
||
|
|
#define SSD1351_CMD_WRITERAM 0x5C
|
||
|
|
#define SSD1351_CMD_READRAM 0x5D
|
||
|
|
#define SSD1351_CMD_SETREMAP 0xA0
|
||
|
|
#define SSD1351_CMD_STARTLINE 0xA1
|
||
|
|
#define SSD1351_CMD_DISPLAYOFFSET 0xA2
|
||
|
|
#define SSD1351_CMD_DISPLAYALLOFF 0xA4
|
||
|
|
#define SSD1351_CMD_DISPLAYALLON 0xA5
|
||
|
|
#define SSD1351_CMD_NORMALDISPLAY 0xA6
|
||
|
|
#define SSD1351_CMD_INVERTDISPLAY 0xA7
|
||
|
|
#define SSD1351_CMD_FUNCTIONSELECT 0xAB
|
||
|
|
#define SSD1351_CMD_DISPLAYOFF 0xAE
|
||
|
|
#define SSD1351_CMD_DISPLAYON 0xAF
|
||
|
|
#define SSD1351_CMD_PRECHARGE 0xB1
|
||
|
|
#define SSD1351_CMD_DISPLAYENHANCE 0xB2
|
||
|
|
#define SSD1351_CMD_CLOCKDIV 0xB3
|
||
|
|
#define SSD1351_CMD_SETVSL 0xB4
|
||
|
|
#define SSD1351_CMD_SETGPIO 0xB5
|
||
|
|
#define SSD1351_CMD_PRECHARGE2 0xB6
|
||
|
|
#define SSD1351_CMD_SETGRAY 0xB8
|
||
|
|
#define SSD1351_CMD_USELUT 0xB9
|
||
|
|
#define SSD1351_CMD_PRECHARGELEVEL 0xBB
|
||
|
|
#define SSD1351_CMD_VCOMH 0xBE
|
||
|
|
#define SSD1351_CMD_CONTRASTABC 0xC1
|
||
|
|
#define SSD1351_CMD_CONTRASTMASTER 0xC7
|
||
|
|
#define SSD1351_CMD_MUXRATIO 0xCA
|
||
|
|
#define SSD1351_CMD_COMMANDLOCK 0xFD
|
||
|
|
#define SSD1351_CMD_HORIZSCROLL 0x96
|
||
|
|
#define SSD1351_CMD_STOPSCROLL 0x9E
|
||
|
|
#define SSD1351_CMD_STARTSCROLL 0x9F
|
||
|
|
|
||
|
|
|
||
|
|
#define PIN_OUT_SET 0x60000304
|
||
|
|
#define PIN_OUT_CLEAR 0x60000308
|
||
|
|
|
||
|
|
class SSD1351 : public Renderer {
|
||
|
|
|
||
|
|
public:
|
||
|
|
|
||
|
|
SSD1351(int8_t cs,int8_t mosi,int8_t sclk);
|
||
|
|
|
||
|
|
void begin(void);
|
||
|
|
void DisplayInit(int8_t p,int8_t size,int8_t rot,int8_t font);
|
||
|
|
void setAddrWindow_i(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1);
|
||
|
|
void setAddrWindow(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1);
|
||
|
|
void pushColors(uint16_t *data, uint8_t len, boolean first);
|
||
|
|
void drawPixel(int16_t x, int16_t y, uint16_t color);
|
||
|
|
void write16BitColor(uint16_t color);
|
||
|
|
void setRotation(uint8_t r);
|
||
|
|
void invertDisplay(boolean i);
|
||
|
|
uint16_t GetColorFromIndex(uint8_t index);
|
||
|
|
void DisplayOnff(int8_t on);
|
||
|
|
void writecommand(uint8_t c);
|
||
|
|
void writedata(uint8_t d);
|
||
|
|
void commandList(uint8_t *addr);
|
||
|
|
void hw_spi_init();
|
||
|
|
void sendcommand(uint8_t commandByte, const uint8_t *dataBytes, uint8_t numDataBytes);
|
||
|
|
void sendcommand(uint8_t commandByte,uint8_t *dataBytes, uint8_t numDataBytes);
|
||
|
|
void drawFastVLine(int16_t x,int16_t y,int16_t h,uint16_t color);
|
||
|
|
void drawFastHLine(int16_t x,int16_t y,int16_t w,uint16_t color);
|
||
|
|
void spi_lcd_mode_init(void);
|
||
|
|
void dim(uint8_t contrast);
|
||
|
|
|
||
|
|
private:
|
||
|
|
uint8_t tabcolor;
|
||
|
|
void fastSPIwrite(uint8_t d,uint8_t dc);
|
||
|
|
void start(void);
|
||
|
|
void stop(void);
|
||
|
|
int8_t _cs, _mosi, _sclk, _hwspi;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|