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2.0 KiB
2.0 KiB
Change Log I2C_LCD
All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog and this project adheres to Semantic Versioning.
[0.2.1] - 2024-01-08
- add ESP8266 performance figures.
- update readme.md
- clean up examples
[0.2.0] - 2024-01-02
- Fix #6, clean up code
- rewrote the bitsInOrder optimization
- optimized send() a bit.
- add clear() measurement to performance sketch.
- update readme.md
- minor edits
[0.1.4] - 2023-12-28
- changed return type of begin(). Returns false if LCD not found on I2C bus.
- made initialization delay(100) in begin() a bit smarter.
- add repeat(c, times)
- fix center() for non 20x4 LCD.
- add I2C_LCD_custom_chars.h with examples.
- add examples
[0.1.3] - 2023-12-22
- add support for 16x4 and 10x4 display.
- minimized footprint setCursor()
- add parameter to moveCursorLeft(uint8_t n = 1)
- add parameter to moveCursorRight(uint8_t n = 1)
- improve timing
- update examples
- minor edits
[0.1.2] - 2023-12-21
- implement polarity backlight (and removed policy)
- add size_t center(uint8_t row, const char * message)
- add size_t right(uint8_t col, uint8_t row, const char * message)
- merged low level code reducing footprint.
- optimized low level code when pins are not in ascending order (minor).
- add examples
- fix keywords.txt
- update readme.md
[0.1.1] - 2023-12-18
- add blink() and noBlink()
- add cursor() and noCursor()
- add on() and off()
- refactor config() => breaking change
- add backlight code
- add clearEOL() - clear from current pos to end of line
- add position control to prevent writing beyond EOL
- add bool return type for setCursor() fail ==> out of range
- add clear() and display() to begin()
- add default pins
- update keywords.txt
- add examples
- add I2C_LIB_special_chars.h
- and more
[0.1.0] - 2023-12-16
- initial version
- goal is to optimize footprint & performance