u8glib ChangeLog 2012-01-01 v0.01 Oliver Kraus * first beta release for Arduino IDE with simple SSD1325 support 2012-01-04 v0.02 Oliver Kraus * support for some more display types 2012-01-07 v0.03 Oliver Kraus * fixed some bugs, added more examples 2012-01-07 v0.04 Oliver Kraus * single font file 2012-01-08 v0.05 Oliver Kraus * Cleanup * More examples * SSD1325 graylevel support 2012-01-15 v0.06 Oliver Kraus * LM6063 support 2012-01-17 v0.07 Oliver Kraus * LM6063 support (update) 2012-01-19 v0.08 Oliver Kraus * ST7920 beta device 2012-01-21 v0.09 Oliver Kraus * ST7920 fixed (192x32) * fixed bug in com layer if pins are none * str reference position 2012-01-22 v0.10 Oliver Kraus * Experimental LM6059 2012-01-24 v0.11 Oliver Kraus * new st7920 memory layout for 128x64 lcd * experimental st7920 SPI 2012-01-25 v0.12 Oliver Kraus * fixed st7920 memory layout for 128x64 lcd * ST7920 SPI performance improvement 2012-01-27 v0.13 Oliver Kraus * LM6059 (Adafruit Display) fixed 2012-02-01 v0.14 Oliver Kraus * undoRotation() * setRot..() can be used without restrictions * Class U8GLIB derived from Print class. New function "print" * Fixed memory index bug in the page management procedures 2012-02-12 v1.00 Oliver Kraus * XBM support * F() macro support * str-rotation commands support ref-height and ref-position 2012-03-17 v1.02 Oliver Kraus * U8GLIB_ST7687_C144MVGD spi experimental * U8GLIB_LC7981_160X80 8bit * Intersection test for frame and box procedures * 4L double memory architecture * setContrast infrastructure implemented, but not available for all devices * drawCircle, drawDisc * Bugfix for drawStr270 * New examples: Chess (ported from dogm128 lib) and GraphicsTest 2012-03-31 v1.03 Oliver Kraus * experimental parallel mode atmega * more unifont code pages * double memory, for NHD OLED and DOGXL160 * "Menu" example * drawLine 2012-04-13 v1.04 Oliver Kraus * Adjust U8grelease: Same version number with AVR and Arduino variant 2012-06-10 v1.05 Oliver Kraus * m2icon font * experimental lc7981_240x64 device * experimental ssd1306 * experimental ssd1322 * Hardware state backup/restore procedure 2012-06-15 v1.06 Oliver Kraus * SBN1661 (SED1520?) support * SSD1306 support * U8G_PROGMEM bugfix 2012-07-04 v1.07 Oliver Kraus * Added Makefiles for AVR release (issue 77) * Fixed examples for Arduino Environment (issue 78) 2012-10-02 v1.08 Oliver Kraus * Improved delay calculation for strobe pulse (issue 20) * Support Chipkit (issue 39) * Improved speed for ST7920 parallel mode (issue 79) * Overall speed optimization (new page intersection algorithm) * Support for Displays Newhaven NHD-C12864, CrystalFontz GFAG20232, Seeedstudio 96x96 OLED * Added SPI support for ST7920 with plain AVR (issue 85) * Add more LC7981 devices 2012-12-23 v1.09 Oliver Kraus * Support for Displaytech 64128n * Support for MINI12864 * HW SPI for ST7920 * Add delay after sending a byte with (ST7920 com) * Support ATTiny * Support I2C for SSD1306 * bdf2u8g, Windows executable released * LC7981 320x64 * Scalue up: u8g::setScale2x2 * Added more bitmap fonts * u8g::drawRBox(), u8g::drawRFrame() * Support for CFAG20232 (st7920_202x32) * Fixed ST7920 SW SPI for ChipKit * Support for tls8204 2013-02-02 v1.10 Oliver Kraus * Support for SSD1309 * Support for NHD-C12832A1Z * Bugfix: Fixed reset controll in parallel modes * Bugfix: Fixed calculation of cursor position * Bugfix: ST7920 parallel mode 2013-03-2 v1.11 Oliver Kraus * Support for T6963 * Support for Arduino Due * Sleep Mode * 4x mode for ST7920 * New C++ interface for ST7920 2013-03-24 v1.12 Oliver Kraus * Added touch panel examples 2013-06-30 v1.13 Oliver Kraus * Fixed missing "Arduino.h" in u8g_delay.c * Disable interrupt for port/pin access (AVR), issue 19 * Support for HT1632: U8GLIB_HT1632_24X16 u8g(wr, data, cs), issue 165 * Support for SSD1351 OLED, issue 168 * Cleaned up several compiler warnings * Fixed conflict with scheduler (Arduino Due), issue 155 * HW SPI for Arduino Due, issue 180 * Performance improvement for ST7920, issue 177 * Added ":" to the "n"umeric variant of the fonts, issue 166 * Added additional argument u8g_InitCom(). Use U8G_SPI_CLK_CYCLE_NONE by default. * Added double buffer option for many ST7565 devices * Tested with Arduino 1.0.5 2013-10-03 v1.14 Oliver Kraus * Support for ARM controller * Support for the A2 micro printer (issue 191) * Ellipse drawing primitive (issue 187) * Added software reset for UC1701 * Fixed compiler warning (issue 196) * Support for Freetronics SSD1351 OLED (issue 195) * Several other fixes and improvements 2014-01-25 v1.15 Oliver Kraus * Fixed a bug with the rotation procs: Occupied too much flash ROM (issue 219) * Fixed issue with more than one SPI controller (SW SPI, issue 227) * Added "drawTriangle" (issue 226) * Added support for UC1608 (issue 214) * Added ProFont family of fonts (issue 234) * SW SPI support for Teensy 3 (issue 230) * Removed Arduino/AVR specific files from ARM port (issue 209) 2014-07-05 v1.16 Oliver Kraus * Added support for LD7032 60x32 OLED * Added support for SSD1306 OLED, which does not send I2C ACK (issue 239) * Added support for SH1106 128x64 OLED * Added support for T6963 128x128 displays * Added U8GLIB_SSD1306_ADAFRUIT_128X64 constructor 2014-12-21 v1.17 Oliver Kraus * Added U8GLIB_UC1611_DOGM240 constructor (Issue 284) * Added U8GLIB_UC1611_DOGXL240 constructor * Added support for UC1608 controller (Issue 300) * Added U8GLIB_SSD1306_ADAFRUIT_128X64 for Adafruit OLEDs (Issue 289) * Bufix in the sleep on/off sequence (CS has not been releases, issue 298) * helvB and helvR number only fonts (Issue 271) * 400KHz option for I2C with U8G_I2C_OPT_FAST available for Due and Uno (Issue 303) * I2C support for Arduino Due. 100KHz/400KHz, TWI & TWI1, ACK will be ignored (issue 285) * Unifont update (Issue 297)