SSD1306_SWITCHCAPVCC = generate display voltage from 3. Static const unsigned char PROGMEM logo_bmp = #define NUMFLAKES 10 // Number of snowflakes in the animation example #define OLED_RESET -1 // Reset pin # (or -1 if sharing Arduino reset pin)Īdafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET) It is based on the 8-bit AVR RISC architecture and has 256KB flash memory, 8KB SRAM, and 4KB EEPROM. Declaration for an SSD1306 display connected to I2C (SDA, SCL pins) The ATMega2560 from Atmel is an 8-bit low-power microcontroller that is found in the popular Arduino Mega development board. #define SCREEN_HEIGHT 64 // OLED display height, in pixels #define SCREEN_WIDTH 128 // OLED display width, in pixels BSD license, check license.txt for more information All text above, and the splash screen below must be included in any redistribution. Written by Limor Fried/Ladyada for Adafruit Industries, with contributions from the open source community. This example is for a 128x32 pixel display using I2C to communicate 3 pins are required to interface (two I2C and one reset).Īdafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Aside from the massive processor overhaul. The brain of the Mega is an ATmega2560, a fully souped up ATmega328. This is the software that allows you to write and upload code. Rated 5. All Arduino boards have one thing in common: they are programmed through the Arduino IDE. Pick one up today in the adafruit shop! -> Boards Compatible with Arduino Mega 2560 ATmega2560-16AU Board without USB Cable for Arduino. This is an example for our Monochrome OLEDs based on SSD1306 drivers. The following code should load: /*********
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