Dmitry Dzhafarkhanov / Adafruit_GFX

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Fork of Adafruit_GFX by Neal Horman

Adafruit_SSD1351.h@17:56015e4834e6, 2016-02-24 (annotated)

Committer:
Dzhafarkhanov
Date:
Wed Feb 24 12:24:42 2016 +0000
Revision:
17:56015e4834e6
Parent:
Adafruit_SSD1306.h@15:77feec1c0684 
SSD1351;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Dzhafarkhanov 17:56015e4834e6 1 /***************************************************
Dzhafarkhanov 17:56015e4834e6 2 This is a library for the 1.5" & 1.27" 16-bit Color OLEDs
Dzhafarkhanov 17:56015e4834e6 3 with SSD1331 driver chip
nkhorman 0:c3dcd4c4983a 4
nkhorman 0:c3dcd4c4983a 5 Pick one up today in the adafruit shop!
Dzhafarkhanov 17:56015e4834e6 6 ------> http://www.adafruit.com/products/1431
Dzhafarkhanov 17:56015e4834e6 7 ------> http://www.adafruit.com/products/1673
nkhorman 0:c3dcd4c4983a 8
Dzhafarkhanov 17:56015e4834e6 9 These displays use SPI to communicate, 4 or 5 pins are required to
Dzhafarkhanov 17:56015e4834e6 10 interface
Dzhafarkhanov 17:56015e4834e6 11 Adafruit invests time and resources providing this open source code,
Dzhafarkhanov 17:56015e4834e6 12 please support Adafruit and open-source hardware by purchasing
Dzhafarkhanov 17:56015e4834e6 13 products from Adafruit!
nkhorman 0:c3dcd4c4983a 14
Dzhafarkhanov 17:56015e4834e6 15 Written by Limor Fried/Ladyada for Adafruit Industries.
Dzhafarkhanov 17:56015e4834e6 16 BSD license, all text above must be included in any redistribution
Dzhafarkhanov 17:56015e4834e6 17 ****************************************************/
nkhorman 0:c3dcd4c4983a 18
Dzhafarkhanov 17:56015e4834e6 19
nkhorman 0:c3dcd4c4983a 20
Dzhafarkhanov 17:56015e4834e6 21 //#ifndef _ADAFRUIT_SSD1351_H_
Dzhafarkhanov 17:56015e4834e6 22 //#define _ADAFRUIT_SSD1351_H_
nkhorman 0:c3dcd4c4983a 23
nkhorman 0:c3dcd4c4983a 24 #include "mbed.h"
nkhorman 0:c3dcd4c4983a 25 #include "Adafruit_GFX.h"
nkhorman 0:c3dcd4c4983a 26
nkhorman 9:ddb97c9850a2 27 #include <vector>
nkhorman 9:ddb97c9850a2 28 #include <algorithm>
nkhorman 0:c3dcd4c4983a 29
Dzhafarkhanov 17:56015e4834e6 30
Dzhafarkhanov 17:56015e4834e6 31
Dzhafarkhanov 17:56015e4834e6 32
Dzhafarkhanov 17:56015e4834e6 33
Dzhafarkhanov 17:56015e4834e6 34
Dzhafarkhanov 17:56015e4834e6 35 /* some 16bit RGB color definitions */
Dzhafarkhanov 17:56015e4834e6 36 enum Color{
Dzhafarkhanov 17:56015e4834e6 37 Black = 0x0000, /* 0, 0, 0 */
Dzhafarkhanov 17:56015e4834e6 38 Navy = 0x000F, /* 0, 0, 128 */
Dzhafarkhanov 17:56015e4834e6 39 DarkGreen = 0x03E0, /* 0, 128, 0 */
Dzhafarkhanov 17:56015e4834e6 40 DarkCyan = 0x03EF, /* 0, 128, 128 */
Dzhafarkhanov 17:56015e4834e6 41 Maroon = 0x7800, /* 128, 0, 0 */
Dzhafarkhanov 17:56015e4834e6 42 Purple = 0x780F, /* 128, 0, 128 */
Dzhafarkhanov 17:56015e4834e6 43 Olive = 0x7BE0, /* 128, 128, 0 */
Dzhafarkhanov 17:56015e4834e6 44 LightGrey = 0xC618, /* 192, 192, 192 */
Dzhafarkhanov 17:56015e4834e6 45 DarkGrey = 0x7BEF, /* 128, 128, 128 */
Dzhafarkhanov 17:56015e4834e6 46 Blue = 0x001F, /* 0, 0, 255 */
Dzhafarkhanov 17:56015e4834e6 47 Green = 0x07E0, /* 0, 255, 0 */
Dzhafarkhanov 17:56015e4834e6 48 Cyan = 0x07FF, /* 0, 255, 255 */
Dzhafarkhanov 17:56015e4834e6 49 Red = 0xF800, /* 255, 0, 0 */
Dzhafarkhanov 17:56015e4834e6 50 Magenta = 0xF81F, /* 255, 0, 255 */
Dzhafarkhanov 17:56015e4834e6 51 Yellow = 0xFFE0, /* 255, 255, 0 */
Dzhafarkhanov 17:56015e4834e6 52 White = 0xFFFF, /* 255, 255, 255 */
Dzhafarkhanov 17:56015e4834e6 53 Orange = 0xFD20, /* 255, 165, 0 */
Dzhafarkhanov 17:56015e4834e6 54 GreenYellow = 0xAFE5, /* 173, 255, 47 */
Dzhafarkhanov 17:56015e4834e6 55 Pink = 0xF81F
Dzhafarkhanov 17:56015e4834e6 56 };
Dzhafarkhanov 17:56015e4834e6 57
Dzhafarkhanov 17:56015e4834e6 58
nkhorman 9:ddb97c9850a2 59 // A DigitalOut sub-class that provides a constructed default state
nkhorman 9:ddb97c9850a2 60 class DigitalOut2 : public DigitalOut
nkhorman 9:ddb97c9850a2 61 {
nkhorman 9:ddb97c9850a2 62 public:
nkhorman 9:ddb97c9850a2 63 DigitalOut2(PinName pin, bool active = false) : DigitalOut(pin) { write(active); };
nkhorman 9:ddb97c9850a2 64 DigitalOut2& operator= (int value) { write(value); return *this; };
nkhorman 9:ddb97c9850a2 65 DigitalOut2& operator= (DigitalOut2& rhs) { write(rhs.read()); return *this; };
nkhorman 9:ddb97c9850a2 66 operator int() { return read(); };
nkhorman 9:ddb97c9850a2 67 };
Neal Horman 6:1be3e3b46eb7 68
Dzhafarkhanov 17:56015e4834e6 69
nkhorman 0:c3dcd4c4983a 70
Dzhafarkhanov 17:56015e4834e6 71
Dzhafarkhanov 17:56015e4834e6 72 /** The pure base class for the SSD1351 display driver.
nkhorman 11:86909e6db3c8 73 *
Dzhafarkhanov 17:56015e4834e6 74
nkhorman 11:86909e6db3c8 75 */
Dzhafarkhanov 17:56015e4834e6 76 class Adafruit_SSD1351 : public Adafruit_GFX
nkhorman 0:c3dcd4c4983a 77 {
nkhorman 9:ddb97c9850a2 78 public:
Dzhafarkhanov 17:56015e4834e6 79 Adafruit_SSD1351(PinName RST, uint8_t rawHeight = 96, uint8_t rawWidth = 128)
nkhorman 9:ddb97c9850a2 80 : Adafruit_GFX(rawWidth,rawHeight)
nkhorman 9:ddb97c9850a2 81 , rst(RST,false)
nkhorman 11:86909e6db3c8 82 {
Dzhafarkhanov 17:56015e4834e6 83
Dzhafarkhanov 17:56015e4834e6 84
Dzhafarkhanov 17:56015e4834e6 85
nkhorman 11:86909e6db3c8 86 };
nkhorman 9:ddb97c9850a2 87
Dzhafarkhanov 17:56015e4834e6 88 void begin();
Dzhafarkhanov 17:56015e4834e6 89 void goTo(int x, int y);
Dzhafarkhanov 17:56015e4834e6 90 uint16_t Color565(uint8_t r, uint8_t g, uint8_t b);
Dzhafarkhanov 17:56015e4834e6 91 virtual void fillScreen(uint16_t fillcolor);
Dzhafarkhanov 17:56015e4834e6 92 virtual void rawFillRect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t fillcolor);
Dzhafarkhanov 17:56015e4834e6 93 void fillRect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t fillcolor);
Dzhafarkhanov 17:56015e4834e6 94 void rawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color);
Dzhafarkhanov 17:56015e4834e6 95 void rawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color);
Dzhafarkhanov 17:56015e4834e6 96 virtual void drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color);
Dzhafarkhanov 17:56015e4834e6 97 virtual void drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color);
Dzhafarkhanov 17:56015e4834e6 98 void setContrastControl(uint8_t contrast);
Dzhafarkhanov 17:56015e4834e6 99
Dzhafarkhanov 17:56015e4834e6 100
Dzhafarkhanov 17:56015e4834e6 101 virtual void invert(bool v);
Dzhafarkhanov 17:56015e4834e6 102
nkhorman 11:86909e6db3c8 103
nkhorman 11:86909e6db3c8 104 // These must be implemented in the derived transport driver
Dzhafarkhanov 17:56015e4834e6 105 virtual void writeCommand(uint8_t c) = 0;
Dzhafarkhanov 17:56015e4834e6 106 virtual void writeData(uint8_t c) = 0;
nkhorman 11:86909e6db3c8 107 virtual void drawPixel(int16_t x, int16_t y, uint16_t color);
nkhorman 11:86909e6db3c8 108
nkhorman 9:ddb97c9850a2 109
nkhorman 9:ddb97c9850a2 110 protected:
Dzhafarkhanov 17:56015e4834e6 111
nkhorman 9:ddb97c9850a2 112 DigitalOut2 rst;
nkhorman 9:ddb97c9850a2 113
Dzhafarkhanov 17:56015e4834e6 114
Dzhafarkhanov 17:56015e4834e6 115
nkhorman 9:ddb97c9850a2 116 };
nkhorman 9:ddb97c9850a2 117
nkhorman 11:86909e6db3c8 118
Dzhafarkhanov 17:56015e4834e6 119 /** This is the SPI SSD1351 display driver transport class
nkhorman 11:86909e6db3c8 120 *
nkhorman 11:86909e6db3c8 121 */
Dzhafarkhanov 17:56015e4834e6 122 class Adafruit_SSD1351_Spi : public Adafruit_SSD1351
nkhorman 9:ddb97c9850a2 123 {
nkhorman 9:ddb97c9850a2 124 public:
Dzhafarkhanov 17:56015e4834e6 125 /** Create a SSD1351 SPI transport display driver instance with the specified DC, RST, and CS pins, as well as the display dimentions
nkhorman 11:86909e6db3c8 126 *
nkhorman 11:86909e6db3c8 127 * Required parameters
nkhorman 11:86909e6db3c8 128 * @param spi - a reference to an initialized SPI object
nkhorman 11:86909e6db3c8 129 * @param DC (Data/Command) pin name
nkhorman 11:86909e6db3c8 130 * @param RST (Reset) pin name
nkhorman 11:86909e6db3c8 131 * @param CS (Chip Select) pin name
nkhorman 11:86909e6db3c8 132 *
nkhorman 11:86909e6db3c8 133 * Optional parameters
Dzhafarkhanov 17:56015e4834e6 134 * @param rawHeight - the vertical number of pixels for the display, defaults to 96
nkhorman 11:86909e6db3c8 135 * @param rawWidth - the horizonal number of pixels for the display, defaults to 128
nkhorman 11:86909e6db3c8 136 */
Dzhafarkhanov 17:56015e4834e6 137 Adafruit_SSD1351_Spi(SPI &spi, PinName DC, PinName RST, PinName CS, uint8_t rawHieght = 96, uint8_t rawWidth = 128)
Dzhafarkhanov 17:56015e4834e6 138 : Adafruit_SSD1351(RST, rawHieght, rawWidth)
nkhorman 9:ddb97c9850a2 139 , cs(CS,true)
Dzhafarkhanov 17:56015e4834e6 140 , dc(DC,false)
nkhorman 9:ddb97c9850a2 141 , mspi(spi)
nkhorman 9:ddb97c9850a2 142 {
nkhorman 9:ddb97c9850a2 143 begin();
Dzhafarkhanov 17:56015e4834e6 144
Dzhafarkhanov 17:56015e4834e6 145
nkhorman 9:ddb97c9850a2 146 };
nkhorman 9:ddb97c9850a2 147
Dzhafarkhanov 17:56015e4834e6 148 virtual void writeCommand(uint8_t c)
nkhorman 9:ddb97c9850a2 149 {
Dzhafarkhanov 17:56015e4834e6 150
Dzhafarkhanov 17:56015e4834e6 151 dc = 0;
nkhorman 9:ddb97c9850a2 152 cs = 0;
nkhorman 9:ddb97c9850a2 153 mspi.write(c);
nkhorman 9:ddb97c9850a2 154 cs = 1;
nkhorman 9:ddb97c9850a2 155 };
nkhorman 9:ddb97c9850a2 156
Dzhafarkhanov 17:56015e4834e6 157 virtual void writeData(uint8_t c)
nkhorman 9:ddb97c9850a2 158 {
Dzhafarkhanov 17:56015e4834e6 159
Dzhafarkhanov 17:56015e4834e6 160 dc = 1;
Dzhafarkhanov 17:56015e4834e6 161 cs = 0;
Dzhafarkhanov 17:56015e4834e6 162
Dzhafarkhanov 17:56015e4834e6 163 mspi.write(c);
Dzhafarkhanov 17:56015e4834e6 164
Dzhafarkhanov 17:56015e4834e6 165 cs = 1;
nkhorman 9:ddb97c9850a2 166 };
nkhorman 9:ddb97c9850a2 167
Dzhafarkhanov 17:56015e4834e6 168
Dzhafarkhanov 17:56015e4834e6 169 protected:
Dzhafarkhanov 17:56015e4834e6 170
nkhorman 9:ddb97c9850a2 171 DigitalOut2 cs, dc;
nkhorman 9:ddb97c9850a2 172 SPI &mspi;
nkhorman 9:ddb97c9850a2 173 };
nkhorman 9:ddb97c9850a2 174