四针角oled屏连接arduino_Arduino驱动OLED显示屏试验

#define OLED_DC 11

#define OLED_CS 12

#define OLED_CLK 10

#define OLED_MOSI 9

#define OLED_RESET 13

#include

SSD1306 oled(OLED_MOSI, OLED_CLK, 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 unsigned char __attribute__ ((progmem)) logo16_glcd_bmp[]={

0x30, 0xf0, 0xf0, 0xf0, 0xf0, 0x30, 0xf8, 0xbe, 0x9f, 0xff, 0xf8, 0xc0, 0xc0, 0xc0, 0x80, 0x00,

0x20, 0x3c, 0x3f, 0x3f, 0x1f, 0x19, 0x1f, 0x7b, 0xfb, 0xfe, 0xfe, 0x07, 0x07, 0x07, 0x03, 0x00, };

void setup()   {

Serial.begin(9600);

// If you want to provide external 7-9V VCC, uncomment next line and comment the one after

//oled.ssd1306_init(SSD1306_EXTERNALVCC);

// by default, we'll gener