이글은 2018.2.22에 있었던 오프라인 강의 노트입니다.
OLED 모듈 연결하기
I2C를 지원하는 모듈이 연결이 용이합니다. 아두이노 우노의 경우 A4에 SDA, A5에 SCL을 연결하면 됩니다.
I2C모듈은 같은 핀을 공유하므로 모듈마다 구분하기 위한 어드레스가 정해져 있으며 중복을 피하기 위하여 몇 개의 어드레스를 선택할 수 있게 한 모듈도 있습니다.
OLED 사용하기
아두이노 OLED에 한글 이미지 표시하기방법
다음은 OLED(128×64)를 이용하여 숫자,문자,한글,이미지를 표현하는 전형적인 스케치입니다.
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#include <U8glib.h> #define OLED_address 0x3c U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NO_ACK); // Display which does not send ACK //https://github.com/olikraus/u8glib/wiki/fontsize unsigned long thisMil,nextMil; #define HG_BUFFER_SIZE 165 #define hangeul_width 84 // 84/8 = 10.5, 11 * 15 = 165 #define hangeul_height 15 //static unsigned char hangeul_bits[] = { const unsigned char hangeul_bits[] PROGMEM = { 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x04, 0x00, 0x00, 0x00, 0x0e, 0x04, 0x00, 0x04, 0x00, 0x01, 0x00, 0x04, 0xfe, 0x0f, 0x00, 0x11, 0x04, 0x00, 0x04, 0x00, 0x01, 0xff, 0x05, 0x00, 0x08, 0x80, 0x20, 0x84, 0x00, 0x84, 0x3f, 0x01, 0x00, 0x04, 0x00, 0x08, 0x80, 0x20, 0x84, 0x00, 0x84, 0x00, 0x01, 0x7c, 0x3c, 0x00, 0x08, 0x80, 0x20, 0x84, 0x00, 0x84, 0x00, 0x01, 0x82, 0x04, 0x00, 0x08, 0x00, 0x11, 0x84, 0x00, 0x84, 0x00, 0x01, 0x82, 0x04, 0xff, 0x3f, 0x00, 0x0e, 0x84, 0x00, 0x84, 0x00, 0x0f, 0x7c, 0x04, 0x00, 0x00, 0x00, 0x00, 0x84, 0x00, 0x84, 0x00, 0x01, 0x04, 0x04, 0xfc, 0x0f, 0x00, 0x00, 0x80, 0x00, 0x84, 0x00, 0x01, 0x04, 0x04, 0x00, 0x08, 0x00, 0x02, 0x84, 0xe0, 0x85, 0x70, 0x01, 0x04, 0x00, 0xfc, 0x0f, 0x00, 0xfe, 0x87, 0x1f, 0x84, 0x0f, 0x01, 0x04, 0x00, 0x04, 0x00, 0x00, 0x02, 0x04, 0x00, 0x04, 0x00, 0x01, 0xfc, 0x07, 0xfc, 0x0f, 0x00, 0xfe, 0x07, 0x00, 0x04, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x04, 0x00, 0x00, 0x00, 0x01 }; #define tmp_width 32 // 32 * 32 / 8 = 128 #define tmp_height 32 //static unsigned char tmp_bits[] = { const unsigned char tmp_bits[] PROGMEM = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x78, 0x1e, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x98, 0x19, 0x00, 0x00, 0x98, 0x19, 0x00, 0x00, 0x98, 0x19, 0x00, 0x00, 0x98, 0x19, 0x00, 0x00, 0x98, 0x19, 0x00, 0x00, 0x98, 0x19, 0x00, 0x00, 0x9c, 0x39, 0x00, 0x00, 0x8e, 0x71, 0x00, 0x00, 0xc7, 0xe3, 0x00, 0x80, 0xe3, 0xc7, 0x01, 0xc0, 0xf1, 0x8f, 0x03, 0xc0, 0xf8, 0x1f, 0x03, 0xc0, 0xf8, 0x1f, 0x03, 0xc0, 0xf1, 0x8f, 0x03, 0x80, 0xe3, 0xc7, 0x01, 0x00, 0xc7, 0xe3, 0x00, 0x00, 0x9e, 0x79, 0x00, 0x00, 0x3c, 0x3c, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0xc0, 0x03, 0x00 }; void setup() { u8g.begin(); nextMil = millis() + 1000; } void loop() { thisMil = millis(); if (thisMil < nextMil ) return; else nextMil = thisMil + 1000; oled(); } void oled() { int dd,hh,mm,ss; milToDHMS(thisMil,&dd,&hh,&mm,&ss); u8g.firstPage(); do { u8g.setFont(u8g_font_7x14); u8g.setPrintPos(10,16); u8g.print(iToC2(hh)); u8g.print(':'); u8g.print(iToC2(mm)); u8g.print(':'); u8g.print(iToC2(ss)); drawXBM(&u8g,5,20,hangeul_width,hangeul_height,hangeul_bits); drawXBM(&u8g,85,20,tmp_width,tmp_height,tmp_bits); } while( u8g.nextPage() ); } void milToDHMS(unsigned long mil,int *d, int *h, int *m, int *s) { #define DAY_SEC 86400 #define HOUR_SEC 3600 unsigned long sec = mil / 1000; *d = sec / DAY_SEC; *h = (sec % DAY_SEC) / HOUR_SEC; *m = (sec / 60 ) % 60; *s = sec % 60; } char * iToC2(int i) { static char c2[3]; i = i % 100; c2[0] = (i / 10) + '0'; c2[1] = (i % 10) + '0'; c2[2] = '\0'; return c2; } //#define HG_BUFFER_SIZE 200 char buffer[HG_BUFFER_SIZE]; void drawXBM(U8GLIB *u8g,uint8_t x,uint8_t y,uint8_t width,uint8_t height,char *bits) { uint16_t rowChars; uint16_t len; rowChars = (width + 7) / 8; // pixel memory in a row end with byte(8 bits) boundary len = rowChars * height; if (len > HG_BUFFER_SIZE) { return; } for(int i = 0; i < len; i++) { buffer[i] = pgm_read_byte_near(bits + i); } u8g->drawXBM(x,y,width,height,buffer); return; } |
u8glib용 constructor 예
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// setup u8g object, please remove comment from one of the following constructor calls // IMPORTANT NOTE: The following list is incomplete. The complete list of supported // devices with all constructor calls is here: https://github.com/olikraus/u8glib/wiki/device //U8G_I2C_OPT_NONE: Normal TWI operation. //U8G_I2C_OPT_NO_ACK: U8glib will ignore ACK (for those devices which do not send ACK, Available with v1.16). For the Arduino Due, the ACK response will always be ignored (v1.18) //U8G_I2C_OPT_DEV_0, U8G_I2C_OPT_DEV_1: For boards with more than one TWI bus, U8G_I2C_OPT_DEV_1 will select the second bus (v1.18). //U8G_I2C_OPT_FAST: If supported, use fast (400KHz) communication (v1.18). //U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE|U8G_I2C_OPT_DEV_0); // I2C / TWI // *** 1 //U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NONE); // I2C / TWI 0.96�씤移� //aliexpress 1.3 inch // *** 2 : visible, sel no //U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_FAST); // Dev 0, Fast I2C / TWI // *** 3 U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NO_ACK); // Display which does not send ACK // *** 31 //++++++++++++++++U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_DEV_0); //For boards with more than one TWI bus, U8G_I2C_OPT_DEV_1 will select the second bus (v1.18). // [[1]]U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE); // *** 33 //U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_DEV_1); //For boards with more than one TWI bus, U8G_I2C_OPT_DEV_1 will select the second bus (v1.18). // *** 34 no //U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_DEV_1|U8G_I2C_OPT_FAST); //For boards with more than one TWI bus, U8G_I2C_OPT_DEV_1 will select the second bus (v1.18). //U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGS102 u8g(13, 11, 10, 9, 8); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGM132 u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGM128 u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGM128_2X u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16 //U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16 //U8GLIB_ST7920_128X64_1X u8g(18, 16, 17); // SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17 //U8GLIB_ST7920_128X64_4X u8g(18, 16, 17); // SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17 //U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16 //U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16 //U8GLIB_ST7920_192X32_1X u8g(18, 16, 17); // SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17 //U8GLIB_ST7920_192X32_4X u8g(18, 16, 17); // SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17 //U8GLIB_ST7920_192X32_1X u8g(13, 11, 10); // SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10 //U8GLIB_ST7920_192X32_4X u8g(10); // SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI //U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16 //U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16 //U8GLIB_ST7920_202X32_1X u8g(18, 16, 17); // SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17 //U8GLIB_ST7920_202X32_4X u8g(18, 16, 17); // SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17 //U8GLIB_LM6059 u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_LM6063 u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGXL160_BW u8g(10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8 //U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8 //U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16 //U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16 //U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16 //U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16 //U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 ); // 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16 //U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16 //U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_SSD1306_128X64 u8g(4, 5, 6, 7); // SW SPI Com: SCK = 4, MOSI = 5, CS = 6, A0 = 7 (new white HalTec OLED) //U8GLIB_SSD1306_128X64 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) // *** 4 //U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE|U8G_I2C_OPT_DEV_0); // I2C / TWI // *** 5 //U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_NO_ACK|U8G_I2C_OPT_FAST); // Fast I2C / TWI // *** 6 //U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NO_ACK); // Display which does not send AC //U8GLIB_SSD1306_ADAFRUIT_128X64 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_SSD1306_ADAFRUIT_128X64 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) //U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_SSD1306_128X32 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) //U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE); // I2C / TWI //U8GLIB_SSD1306_64X48 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_SSD1306_64X48 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) //U8GLIB_SSD1306_64X48 u8g(U8G_I2C_OPT_NONE); // I2C / TWI //U8GLIB_SH1106_128X64 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_SH1106_128X64 u8g(4, 5, 6, 7); // SW SPI Com: SCK = 4, MOSI = 5, CS = 6, A0 = 7 (new blue HalTec OLED) // // *U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NONE); // I2C / TWI // *** 2 : //U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_FAST); // Dev 0, Fast I2C / TWI // *** 3 //U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NO_ACK); // Display which does not send ACK //U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE); // I2C //U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE); // I2C //U8GLIB_UC1611_DOGM240 u8g(U8G_I2C_OPT_NONE); // I2C //U8GLIB_UC1611_DOGM240 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_UC1611_DOGM240 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) //U8GLIB_UC1611_DOGM240 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) //U8GLIB_UC1611_DOGM240 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 3, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=3, di/a0=17,rw=16 //U8GLIB_UC1611_DOGXL240 u8g(U8G_I2C_OPT_NONE); // I2C //U8GLIB_UC1611_DOGXL240 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9 //U8GLIB_UC1611_DOGXL240 u8g(10, 9); // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are SCK = 13 and MOSI = 11) //U8GLIB_UC1611_DOGXL240 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 3, 17, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=3, di/a0=17,rw=16 //U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_LD7032_60x32 u8g(13, 11, 10, 9, 8); // SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_LD7032_60x32 u8g(11, 12, 9, 10, 8); // SPI Com: SCK = 11, MOSI = 12, CS = 9, A0 = 10, RST = 8 (SW SPI Nano Board) //U8GLIB_UC1608_240X64 u8g(13, 11, 10, 9, 8); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X64_2X u8g(13, 11, 10, 9, 8); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X64 u8g(10, 9, 8); // HW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X64_2X u8g(10, 9, 8); // HW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X u8g(13, 11, 10, 9, 8); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X64_2X u8g(13, 11, 10, 9, 8); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X64 u8g(10, 9, 8); // HW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_UC1608_240X64_2X u8g(10, 9, 8); // HW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8 //U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16 //U8GLIB_T6963_128X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16 //U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16 //U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16 //U8GLIB_HT1632_24X16 u8g(3, 2, 4); // WR = 3, DATA = 2, CS = 4 //U8GLIB_SSD1351_128X128_332 u8g(13, 11, 8, 9, 7); // Arduino UNO: SW SPI Com: SCK = 13, MOSI = 11, CS = 8, A0 = 9, RESET = 7 (http://electronics.ilsoft.co.uk/ArduinoShield.aspx) //U8GLIB_SSD1351_128X128_332 u8g(76, 75, 8, 9, 7); // Arduino DUE: SW SPI Com: SCK = 13, MOSI = 11, CS = 8, A0 = 9, RESET = 7 (http://electronics.ilsoft.co.uk/ArduinoShield.aspx) //U8GLIB_SSD1351_128X128_332 u8g(8, 9, 7); // Arduino: HW SPI Com: SCK = 13, MOSI = 11, CS = 8, A0 = 9, RESET = 7 (http://electronics.ilsoft.co.uk/ArduinoShield.aspx) //U8GLIB_SSD1351_128X128_HICOLOR u8g(76, 75, 8, 9, 7); // Arduino DUE, SW SPI Com: SCK = 76, MOSI = 75, CS = 8, A0 = 9, RESET = 7 (http://electronics.ilsoft.co.uk/ArduinoShield.aspx) //U8GLIB_SSD1351_128X128_HICOLOR u8g(8, 9, 7); // Arduino, HW SPI Com: SCK = 76, MOSI = 75, CS = 8, A0 = 9, RESET = 7 (http://electronics.ilsoft.co.uk/ArduinoShield.aspx) //U8GLIB_SSD1351_128X128GH_332 u8g(8, 9, 7); // Arduino, HW SPI Com: SCK = 76, MOSI = 75, CS = 8, A0 = 9, RESET = 7 (Freetronics OLED) //U8SSD1351_128X128GH_HICOLOR u8g(8, 9, 7); // Arduino, HW SPI Com: SCK = 76, MOSI = 75, CS = 8, A0 = 9, RESET = 7 (Freetronics OLED) |
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