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79 lines
2.2 KiB
Markdown
79 lines
2.2 KiB
Markdown
# Change Log I2C_LCD
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](http://keepachangelog.com/)
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and this project adheres to [Semantic Versioning](http://semver.org/).
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## [0.2.2] - 2024-08-26
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- fix #11, add dice example
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- add single pixel example
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- update spectrum_column example
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- fix special chars, LCD_SQROOT + LCD_SIGMA + LCD_SUM
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- add custom chars +- and euro
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- fix version in .cpp
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## [0.2.1] - 2024-01-08
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- add ESP8266 performance figures.
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- update readme.md
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- clean up examples
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## [0.2.0] - 2024-01-02
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- Fix #6, clean up code
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- rewrote the bitsInOrder optimization
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- optimized send() a bit.
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- add clear() measurement to performance sketch.
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- update readme.md
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- minor edits
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----
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## [0.1.4] - 2023-12-28
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- changed return type of **begin()**. Returns false if LCD not found on I2C bus.
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- made initialization delay(100) in **begin()** a bit smarter.
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- add **repeat(c, times)**
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- fix **center()** for non 20x4 LCD.
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- add **I2C_LCD_custom_chars.h** with examples.
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- add examples
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## [0.1.3] - 2023-12-22
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- add support for **16x4** and **10x4** display.
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- minimized footprint **setCursor()**
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- add parameter to **moveCursorLeft(uint8_t n = 1)**
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- add parameter to **moveCursorRight(uint8_t n = 1)**
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- improve timing
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- update examples
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- minor edits
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## [0.1.2] - 2023-12-21
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- implement polarity backlight (and removed policy)
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- add **size_t center(uint8_t row, const char \* message)**
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- add **size_t right(uint8_t col, uint8_t row, const char \* message)**
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- merged low level code reducing footprint.
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- optimized low level code when pins are not in ascending order (minor).
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- add examples
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- fix keywords.txt
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- update readme.md
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## [0.1.1] - 2023-12-18
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- add blink() and noBlink()
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- add cursor() and noCursor()
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- add on() and off()
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- refactor **config()** => breaking change
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- add backlight code
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- add **clearEOL()** - clear from current pos to end of line
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- add position control to prevent writing beyond EOL
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- add bool return type for **setCursor()** fail ==> out of range
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- add clear() and display() to **begin()**
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- add default pins
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- update keywords.txt
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- add examples
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- add **I2C_LIB_special_chars.h**
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- and more
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## [0.1.0] - 2023-12-16
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- initial version
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- goal is to optimize footprint & performance
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