ssd1306

Changes:

• Added Energia i2c implementation
• Fixed ESP32 compilation

Updates:

• Fixed font generator
• Fix drawBitmap1 for Attiny85 #108
• Added Thinary-megaavr support
• CMakeLists support for ESP32 / Host system
• Fix for SAMD Board package 1.8.10 version
• Second wire interface support #126
• esp spi issue fix #131
• Hot fix for ESP32 #132

Changes:

• Fixed ili9341 display initialization
• Fixed ssd1306_clearScreen function

Updates:

• Fixed compilation issue for gcc Linux
• Fixed i2c for Attiny84 software implementation: #95

• Added Attiny84 suport

The changes:

• Fixed/updated font compiler
• Added support for ssd1325/ssd1327 lcd displays
• Added 2 new functions to work with 4-bit grayscale buffers and bitmaps
• Added 4-bit graphics support to canvas.

• Reduced binary code footprint
• ESP32 spi speed is greatly improved
• Fixed component.mk file for esp32
• Fixed st7735 driver for 128x160 display.

The changes:

• Added support of larger fonts for menu in built-in menu
• Added standard ascii font 8x16
• Added API to draw progress bar
• Fixed initialization for ST7735 displays
• Fixed built-in SPI implementation for Atmega2560/Atmega1280
• Fixed Arduino Due compilation
• Fixed issue related to Arduboy hardware emulator
• Fixed issue with freetype fonts

The changes:

• Ported SDL emulator from 2.0.0 version (Fixed bugs in SDL emulator)
• Refactoring i2c/spi layers (thanks to montaguk)
• Fixed compilation warnings for esp32
• Scrolling support in console mode for ssd1306 displays
• Fixed compilation for Attiny85

• Added XBMP format support (check documentation)
• SSD1351 oled speed is improved by 10%
• Added ssd1306 128x64 display init line for Nano Pi (thanks to comarius)

The changes in new release:

• Added complete 16-bit support for 16-bit displays. Now 16-bit displays support two sets of APIs: 8 bit and 16 bit.
• Removed some deprecated API from library
• Added nRF5 support for Sandeep Mistry board package
• Added SPI support for ssd1306 128x32 display
• Arkanoid sketch can be compiled on Attiny85 again
• Improved SPI speed for raspberry platform
• Added 16-bit mode support for ssd1331 oled display
• And some other updates...

• Fixed snowflakes demo
• Fixed issue in ssd1306_setMode()
• added Lode runner for ili9341

• Fixed compilation issues for new ESP32 IDF
• Fixed unicode example sketch
• Added initial support for ILI9341 240x320 lcd display

• Added support of new font format (with variable char width)
• Added python script for generating fonts directly from ttf files
• Official unicode support
• 2 new fonts: Latin and Cyrillic
• Added support for ATTinyCore module from Spence Konde
• Fixed SH1106 lcd support (wrong width)

• API change (compatible with previous release)
• Fixed vga demo
• Fixed menu_demo

• Fixed issue with keywords
• Added hw lines support for SSD1331 emulator
• Fixed MinGW issue with compilation
• Added unicode support (string encoded with utf-8)

• Fixed issue with AVR compilation in Arduino IDE

• Nordic nRF5/nRF52 support is added
• Added platform template file to be used as base for porting to new platforms
• SSD1325 draft support is added
• Completely reworked Makefile for ESP32 platform
• Added more tilers for NanoEngine: 16x16 and 32x32.
• NanoEngine is improved to support 2 types of coordinates: local (screen) and global (world)
• Monochrome and 8-bit NanoEngine versions now use 16x16 tiles by default to speed up graphics operations.
• SDL engine is reworked to allow easy addition of new display types
• Updated script for converting fonts created by GLCD Font Creator
• Added GPIO buttons support to NanoEngine and SDL engine
• Lode runner game is improved.
• Improved SPI speed to Atmega328p based controllers: now library doesn't use SPI lib by default
• Added new digital micro font

• Added clock demo sketch
• Added draft oled_cli tool. It allows you to control ssd1306 display from command line in Linux
• Reworked hal structure, added template folder to describe porting process. The porting process became simpler.
• ESP32 is now full supported (SPI, I2C), the library can be used as IDF component

The changes:

• Added support of VGA monitor (only for Atmega328p based EVKs). 2 modes: 128x64 monochrome and 96x40 color.
• Added API to set cursor position for ssd1306_print() and ssd1331_print8() functions
• Added lightweight UART API for Atmega328p (refer to documentation)
• Added support of Attiny24/Attiny44/Attiny84 controllers
• Improved Ssd1306Console implementation (for printing non-string types)
• Hal ssd1306 library layer is reworked to make it more clear
• Added rotation feature for ssd1331 oled displays
• Added Adafruit GFX support to the library (now you can use AdafruitGFX canvas in combination with ssd1306 library)
• Added NanoEngine example with AdafruitGFX usage
• Added Adafruit support for MINGW32
• Added NanoSprite implementation
• new API for ssd1331 oled displays