arduino_ssd1306(128*64) _基于spi方式的oled显示logo位图(基于adafruit ssd 1.1.2版本的库+新版本)

文章目录

• ​​关于接线​​
• ​​老版本库示例的运行​​

• ​​首先将引脚的宏配置为和实际连线相对应的引脚数值​​

• ​​code​​

• ​​.ino文件​​

关于接线

老版本库示例的运行

这是比较老的库在默认值上遇到的问题(建议使用新版本的ssd库)

首先将引脚的宏配置为和实际连线相对应的引脚数值

按情况进行调整,其中的D0,D1分别是sck和mosi

code

注意修改display.drawBitmap()的参数:

.ino文件

(我将库实例代码根据实际的引脚连线和自定义logo,绘图函数参数,以及只调用部分绘图函数几方面做了修改)
当然,你肯能还需要修改adafruit_ssd1306头文件.h中的屏幕分辨率定义

/*********************************************************************
This is an example for our Monochrome OLEDs based on SSD1306 drivers

  Pick one up today in the adafruit shop!
  ------> http://www.adafruit.com/category/63_98

This example is for a 128x64 size display using SPI to communicate
4 or 5 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.  
BSD license, check license.txt for more information
All text above, and the splash screen must be included in any redistribution
*********************************************************************/

#include <SPI.h>
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

// If using software SPI (the default case):
#define OLED_MOSI   11
#define OLED_CLK   13

#define OLED_DC    7
#define OLED_CS    6
#define OLED_RESET 8
Adafruit_SSD1306 display(OLED_MOSI, OLED_CLK, OLED_DC, OLED_RESET, OLED_CS);

/* Uncomment this block to use hardware SPI
#define OLED_DC     6
#define OLED_CS     7
#define OLED_RESET  8
Adafruit_SSD1306 display(OLED_DC, OLED_RESET, OLED_CS);
*/

#define NUMFLAKES 10
#define XPOS 0
#define YPOS 1
#define DELTAY 2

#define LOGO16_GLCD_HEIGHT 16 
#define LOGO16_GLCD_WIDTH  16 
static const unsigned char PROGMEM zjsu[] =
// default bmp picture (a star )
/* { B00000000, B11000000,
  B00000001, B11000000,
  B00000001, B11000000,
  B00000011, B11100000,
  B11110011, B11100000,
  B11111110, B11111000,
  B01111110, B11111111,
  B00110011, B10011111,
  B00011111, B11111100,
  B00001101, B01110000,
  B00011011, B10100000,
  B00111111, B11100000,
  B00111111, B11110000,
  B01111100, B11110000,
  B01110000, B01110000,
  B00000000, B00110000 }; */
// a custom logo bmp picture logo array:(hexadecimal)
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF8, 0x46, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x1F, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFC, 0x46, 0x00, 0x00,
0x00, 0x00, 0x80, 0x00, 0xFD, 0xBF, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x64, 0x00, 0x00,
0x00, 0x01, 0x80, 0x0F, 0xF3, 0xCF, 0xE0, 0x01, 0x80, 0x00, 0x00, 0x00, 0x84, 0x2C, 0x00, 0x00,
0x00, 0x03, 0x80, 0x0F, 0xC7, 0xE7, 0xF0, 0x01, 0xC0, 0x00, 0x00, 0x00, 0x8C, 0x38, 0x00, 0x00,
0x00, 0x03, 0x80, 0x0E, 0x0E, 0x70, 0xF0, 0x01, 0xC0, 0x00, 0x00, 0x00, 0xCC, 0x38, 0x00, 0x00,
0x00, 0x03, 0x80, 0x00, 0x3E, 0x7C, 0x00, 0x01, 0xE0, 0x00, 0x00, 0x00, 0xF8, 0x18, 0x00, 0x00,
0x00, 0x05, 0x80, 0x00, 0xFC, 0x3F, 0x00, 0x00, 0xA0, 0x00, 0x00, 0x00, 0xB0, 0x30, 0x00, 0x00,
0x00, 0x03, 0x78, 0x03, 0xF8, 0x1F, 0xC0, 0x1C, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00,
0x00, 0x02, 0x30, 0x1F, 0xF2, 0x47, 0xF0, 0x0E, 0x40, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00,
0x00, 0x18, 0x60, 0x1F, 0xE6, 0x63, 0xF8, 0x06, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x18, 0x00, 0x1F, 0x8E, 0x70, 0xF8, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x18, 0x00, 0x1E, 0x3E, 0x7C, 0x38, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x1C, 0x20, 0x10, 0xFE, 0x7E, 0x00, 0x04, 0x3C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x3D, 0xE0, 0x03, 0xF6, 0x6F, 0xC0, 0x07, 0xBC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x2D, 0xC0, 0x1F, 0xE6, 0x67, 0xF8, 0x03, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x0C, 0x80, 0x3F, 0x86, 0x61, 0xFC, 0x03, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x0D, 0x00, 0x3C, 0x0E, 0x70, 0x3C, 0x00, 0xA0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x3E, 0x7C, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x20, 0x00, 0x01, 0xFC, 0x3F, 0x80, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00,
0x00, 0x30, 0x60, 0x1F, 0xF0, 0x0F, 0xF0, 0x06, 0x0C, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00,
0x00, 0x38, 0xE0, 0x3F, 0xC2, 0x63, 0xFC, 0x07, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00,
0x00, 0x3D, 0xC0, 0x3F, 0x06, 0x60, 0xFC, 0x03, 0xBC, 0x00, 0x00, 0x08, 0x47, 0xC6, 0x60, 0x00,
0x00, 0x3C, 0xC0, 0x38, 0x1E, 0x78, 0x1C, 0x03, 0x3C, 0x00, 0x00, 0x0C, 0xC7, 0xC6, 0xC0, 0x00,
0x00, 0x16, 0x80, 0x38, 0x7C, 0x7E, 0x1C, 0x01, 0x28, 0x00, 0x00, 0x04, 0x80, 0xC7, 0x80, 0x00,
0x00, 0x17, 0x00, 0x7F, 0xF8, 0x1F, 0xFE, 0x01, 0x68, 0x00, 0x00, 0x05, 0x81, 0x87, 0x00, 0x00,
0x00, 0x08, 0x00, 0x7F, 0xE0, 0x0F, 0xFE, 0x00, 0x30, 0x00, 0x00, 0x07, 0x83, 0x07, 0x80, 0x00,
0x00, 0x00, 0x18, 0x7F, 0x80, 0x01, 0xFE, 0x18, 0x00, 0x00, 0x00, 0x03, 0x06, 0x06, 0xC0, 0x00,
0x00, 0x08, 0x18, 0x7C, 0x00, 0x00, 0x7E, 0x18, 0x00, 0x00, 0x00, 0x03, 0x07, 0xC6, 0x40, 0x00,
0x00, 0x0C, 0x38, 0x20, 0x00, 0x00, 0x04, 0x1C, 0x30, 0x00, 0x00, 0x02, 0x07, 0xC0, 0x40, 0x00,
0x00, 0x0F, 0x38, 0x00, 0x00, 0x00, 0x00, 0x1E, 0xF0, 0x00, 0x00, 0x0E, 0x00, 0x00, 0x00, 0x00,
0x00, 0x0F, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x1F, 0xF0, 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x00,
0x00, 0x04, 0xD0, 0x00, 0x12, 0x64, 0x00, 0x0B, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x02, 0xE0, 0x80, 0x14, 0x6C, 0x01, 0x07, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x03, 0x60, 0xC0, 0x13, 0x24, 0x03, 0x06, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x80, 0xC0, 0x12, 0x24, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0xE0, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x01, 0xE0, 0x00, 0x00, 0x05, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x7E, 0xE1, 0x80, 0x01, 0x85, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x3F, 0x41, 0x80, 0x01, 0x80, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x1F, 0x81, 0xC0, 0x03, 0x81, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x1D, 0xC1, 0xE0, 0x07, 0x81, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x07, 0x01, 0xE0, 0x07, 0x80, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x3F, 0xC0, 0x03, 0xFC, 0x00, 0x00, 0x00, 0x00, 0x0C, 0xC3, 0x84, 0x40, 0x00,
0x00, 0x00, 0x00, 0x1F, 0xCC, 0x33, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x04, 0x87, 0xC6, 0xC0, 0x00,
0x00, 0x00, 0x00, 0x0F, 0xC3, 0xC3, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x07, 0x84, 0x43, 0x80, 0x00,
0x00, 0x00, 0x00, 0x00, 0x04, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04, 0x03, 0x80, 0x00,
0x00, 0x00, 0x00, 0x00, 0x04, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04, 0x03, 0x80, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x86, 0xC6, 0xC0, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0xC7, 0xC6, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x84, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};


#if (SSD1306_LCDHEIGHT != 64)
    #error("Height incorrect, please fix Adafruit_SSD1306.h!");
#endif

void setup()   {                
  Serial.begin(9600);

  // by default, we'll generate the high voltage from the 3.3v line internally! (neat!)
  display.begin(SSD1306_SWITCHCAPVCC);
  // init done
  
  // Show image buffer on the display hardware.
  // Since the buffer is intialized with an Adafruit splashscreen
  // internally, this will display the splashscreen.
  display.display();
  delay(2000);

  // Clear the buffer.
  display.clearDisplay();

    // miniature bitmap display
  display.drawBitmap(0, 0,  zjsu, 128,64, 1);
  display.display();

 /*  // draw a single pixel
  display.drawPixel(10, 10, WHITE);
  // Show the display buffer on the hardware.
  // NOTE: You _must_ call display after making any drawing commands
  // to make them visible on the display hardware!
  display.display();
  delay(2000);
  display.clearDisplay();

  // draw many lines
  testdrawline();
  display.display();
  delay(2000);
  display.clearDisplay();

  // draw rectangles
  testdrawrect();
  display.display();
  delay(2000);
  display.clearDisplay();

  // draw multiple rectangles
  testfillrect();
  display.display();
  delay(2000);
  display.clearDisplay();

  // draw mulitple circles
  testdrawcircle();
  display.display();
  delay(2000);
  display.clearDisplay();

  // draw a white circle, 10 pixel radius
  display.fillCircle(display.width()/2, display.height()/2, 10, WHITE);
  display.display();
  delay(2000);
  display.clearDisplay();

  testdrawroundrect();
  delay(2000);
  display.clearDisplay();

  testfillroundrect();
  delay(2000);
  display.clearDisplay();

  testdrawtriangle();
  delay(2000);
  display.clearDisplay();
   
  testfilltriangle();
  delay(2000);
  display.clearDisplay();

  // draw the first ~12 characters in the font
  testdrawchar();
  display.display();
  delay(2000);
  display.clearDisplay();

  // draw scrolling text
  testscrolltext();
  delay(2000);
  display.clearDisplay();

  // text display tests
  display.setTextSize(1);
  display.setTextColor(WHITE);
  display.setCursor(0,0);
  display.println("Hello, world!");
  display.setTextColor(BLACK, WHITE); // 'inverted' text
  display.println(3.141592);
  display.setTextSize(2);
  display.setTextColor(WHITE);
  display.print("0x"); display.println(0xDEADBEEF, HEX);
  display.display();
  delay(2000);
  display.clearDisplay(); */



  // // invert the display
  // display.invertDisplay(true);
  // delay(1000); 
  // display.invertDisplay(false);
  // delay(1000); 
  // display.clearDisplay();

  // draw a bitmap icon and 'animate' movement
  // testdrawbitmap(zjsu, LOGO16_GLCD_HEIGHT, LOGO16_GLCD_WIDTH);
}


void loop() {
  
}


void testdrawbitmap(const uint8_t *bitmap, uint8_t w, uint8_t h) {
  uint8_t icons[NUMFLAKES][3];
 
  // initialize
  for (uint8_t f=0; f< NUMFLAKES; f++) {
    icons[f][XPOS] = random(display.width());
    icons[f][YPOS] = 0;
    icons[f][DELTAY] = random(5) + 1;
    
    Serial.print("x: ");
    Serial.print(icons[f][XPOS], DEC);
    Serial.print(" y: ");
    Serial.print(icons[f][YPOS], DEC);
    Serial.print(" dy: ");
    Serial.println(icons[f][DELTAY], DEC);
  }

  while (1) {
    // draw each icon
    for (uint8_t f=0; f< NUMFLAKES; f++) {
      display.drawBitmap(icons[f][XPOS], icons[f][YPOS], bitmap, w, h, WHITE);
    }
    display.display();
    delay(200);
    
    // then erase it + move it
    for (uint8_t f=0; f< NUMFLAKES; f++) {
      display.drawBitmap(icons[f][XPOS], icons[f][YPOS], bitmap, w, h, BLACK);
      // move it
      icons[f][YPOS] += icons[f][DELTAY];
      // if its gone, reinit
      if (icons[f][YPOS] > display.height()) {
        icons[f][XPOS] = random(display.width());
        icons[f][YPOS] = 0;
        icons[f][DELTAY] = random(5) + 1;
      }
    }
   }
}


void testdrawchar(void) {
  display.setTextSize(1);
  display.setTextColor(WHITE);
  display.setCursor(0,0);

  for (uint8_t i=0; i < 168; i++) {
    if (i == '\n') continue;
    display.write(i);
    if ((i > 0) && (i % 21 == 0))
      display.println();
  }    
  display.display();
}

void testdrawcircle(void) {
  for (int16_t i=0; i<display.height(); i+=2) {
    display.drawCircle(display.width()/2, display.height()/2, i, WHITE);
    display.display();
  }
}

void testfillrect(void) {
  uint8_t color = 1;
  for (int16_t i=0; i<display.height()/2; i+=3) {
    // alternate colors
    display.fillRect(i, i, display.width()-i*2, display.height()-i*2, color%2);
    display.display();
    color++;
  }
}

void testdrawtriangle(void) {
  for (int16_t i=0; i<min(display.width(),display.height())/2; i+=5) {
    display.drawTriangle(display.width()/2, display.height()/2-i,
                     display.width()/2-i, display.height()/2+i,
                     display.width()/2+i, display.height()/2+i, WHITE);
    display.display();
  }
}

void testfilltriangle(void) {
  uint8_t color = WHITE;
  for (int16_t i=min(display.width(),display.height())/2; i>0; i-=5) {
    display.fillTriangle(display.width()/2, display.height()/2-i,
                     display.width()/2-i, display.height()/2+i,
                     display.width()/2+i, display.height()/2+i, WHITE);
    if (color == WHITE) color = BLACK;
    else color = WHITE;
    display.display();
  }
}

void testdrawroundrect(void) {
  for (int16_t i=0; i<display.height()/2-2; i+=2) {
    display.drawRoundRect(i, i, display.width()-2*i, display.height()-2*i, display.height()/4, WHITE);
    display.display();
  }
}

void testfillroundrect(void) {
  uint8_t color = WHITE;
  for (int16_t i=0; i<display.height()/2-2; i+=2) {
    display.fillRoundRect(i, i, display.width()-2*i, display.height()-2*i, display.height()/4, color);
    if (color == WHITE) color = BLACK;
    else color = WHITE;
    display.display();
  }
}
   
void testdrawrect(void) {
  for (int16_t i=0; i<display.height()/2; i+=2) {
    display.drawRect(i, i, display.width()-2*i, display.height()-2*i, WHITE);
    display.display();
  }
}

void testdrawline() {  
  for (int16_t i=0; i<display.width(); i+=4) {
    display.drawLine(0, 0, i, display.height()-1, WHITE);
    display.display();
  }
  for (int16_t i=0; i<display.height(); i+=4) {
    display.drawLine(0, 0, display.width()-1, i, WHITE);
    display.display();
  }
  delay(250);
  
  display.clearDisplay();
  for (int16_t i=0; i<display.width(); i+=4) {
    display.drawLine(0, display.height()-1, i, 0, WHITE);
    display.display();
  }
  for (int16_t i=display.height()-1; i>=0; i-=4) {
    display.drawLine(0, display.height()-1, display.width()-1, i, WHITE);
    display.display();
  }
  delay(250);
  
  display.clearDisplay();
  for (int16_t i=display.width()-1; i>=0; i-=4) {
    display.drawLine(display.width()-1, display.height()-1, i, 0, WHITE);
    display.display();
  }
  for (int16_t i=display.height()-1; i>=0; i-=4) {
    display.drawLine(display.width()-1, display.height()-1, 0, i, WHITE);
    display.display();
  }
  delay(250);

  display.clearDisplay();
  for (int16_t i=0; i<display.height(); i+=4) {
    display.drawLine(display.width()-1, 0, 0, i, WHITE);
    display.display();
  }
  for (int16_t i=0; i<display.width(); i+=4) {
    display.drawLine(display.width()-1, 0, i, display.height()-1, WHITE); 
    display.display();
  }
  delay(250);
}

void testscrolltext(void) {
  display.setTextSize(2);
  display.setTextColor(WHITE);
  display.setCursor(10,0);
  display.clearDisplay();
  display.println("scroll");
  display.display();
 
  display.startscrollright(0x00, 0x0F);
  delay(2000);
  display.stopscroll();
  delay(1000);
  display.startscrollleft(0x00, 0x0F);
  delay(2000);
  display.stopscroll();
  delay(1000);    
  display.startscrolldiagright(0x00, 0x07);
  delay(2000);
  display.startscrolldiagleft(0x00, 0x07);
  delay(2000);
  display.stopscroll();
}