1.4.0

Added

• setStatusIndicator(char c) / clearStatusIndicator() — show [c] in the alert corner (cols 17–19 row 2) when no passive alert is pending; alert always takes priority ([!] > [*] > [i] > status indicator > blank); 1 byte SRAM
• getTimerTotalMinutes() — sum of all enabled timer slot durations in minutes; primary use: APAPUMP daily target bridge

Changed

• Platform verification table updated to v1.4.0 numbers (02_8screens, default 4-screen limit)

v1.3.0

What's new

Scrollable timer list — up to 6 slots

• \APA_LCD_MAX_TIMERS\ now supports up to 6 (default stays 3)
• LCD shows 3 slots at a time; KB2 rotation scrolls the list automatically
• ↑ / ↓ indicators at col 19 of rows 0–1 show when more slots exist above or below
• Zero SRAM cost — \�iewTop\ packed into the existing _timerBits\ byte
• EEPROM layout scales automatically with \APA_LCD_MAX_TIMERS\

License

• Changed from MIT to dual license
• Free for personal, educational, and hobby use
• Commercial use requires a separate written license — contact kecup@vazac.eu

Other

• Logo added to README (centered)
• README version badge corrected

v1.2.3

• Added logo to README
• Fixed README version badge URL
• ST_FLASH_ACTION: ACTION fields flash ► for 300 ms on press (click confirmation)
• Cursor convention: > = pointer, ► = click confirmed, consistent across all fields
• Brightness mode now activates at KB1 800 ms long-press threshold (not hold+rotate)
• Row 3 cleared before home callback to prevent stale menu/timer/brightness content
• KB1 cancel in timer edit correctly restores both start and end slot
• Various example fixes (KB1/KB2 labels, showMessage feedback, build_flags)

v1.1.6 — Arduino Library Manager ready

What's new in v1.1.6

Added

• \keywords.txt\ — IDE keyword colouring for all public methods, types, and constants

Fixed

• \library.properties\ \sentence\ and \paragraph\ trailing periods removed — Arduino Library Manager appends its own period; double period was appearing in the registry

v1.1.5 — Multi-home example

What's new in v1.1.5

Added

• \�xamples/05_multi_home/\ — three-page scrollable home screen example; demonstrates \�ddHomeScreen(), the automatic page indicator, and the column 17–19 layout constraint across all 6 field types and 8 screens
• Verified zero errors, zero warnings on all 5 platforms (Mega 2560, Uno, ESP32, ESP8266 D1 Mini, STM32 Bluepill)

v1.1.4 — Multiple home screen pages

What's new in v1.1.4

Added

• \�ddHomeScreen(fn)\ — register up to 4 home screen pages; KB2 rotation cycles between them on the home screen
• Automatic page indicator drawn at row 3 cols 17–19 (\1/3, \2/3, …) when more than one page is registered — no user code required
• \setHomeCallback(fn)\ unchanged as alias for \�ddHomeScreen()\ — existing sketches compile without changes
• \currentHomePage()\ / \homePageCount()\ query getters
• \APA_LCD_MAX_HOME_SCREENS\ compile-time capacity define (default 4)
• Author attribution added to README.md and docs/API.md

APALCDGUI v1.1.3

What's new in v1.1.3

Fixed

• Active alert queue: postActiveAlert() now resets _alertHead when the queue was previously empty — prevents stale head from rendering the wrong (freed) slot after all alerts are acknowledged
• showMessage() — added const __FlashStringHelper* overload; internal "Settings saved!" message now uses F() — saves 16 bytes SRAM on AVR
• 4 × char blank[21]; memset(...) stack allocations replaced with _rowWrite("") — _rowWrite already pads to COLS
• Custom character slot comment corrected: slots 0–6 are library-internal (slot 6 ↓ is used by the nav bar); only slot 7 is free for user characters
• APALCDGUI_VERSION bumped to "1.1.3"

APALCDGUI v1.1.2

What's new in v1.1.2

Fixed

• DS3231 integration now uses -DAPA_LCD_USE_DS3231 build flag — the previous include-order approach failed in PlatformIO due to separate compilation units
• RTC modal gesture changed to 800 ms both-buttons hold — previous 200 ms threshold fired too easily during normal navigation
• _bothFired flag prevents double-fire against individual long-press callbacks
• RTC modal UX redesigned: TIME → SAVE → DATE → SAVE sequential flow; BACK on DATE returns to TIME; BACK on TIME discards
• RTC cursor: single ↑ below selected field only — previous design was confusing

Added

• examples/04_rtc/ — DS3231 RTC modal example with live clock on home screen
• examples/02_8screens/ — now demonstrates all 6 field types including fieldBool on L-1

Changed

• Example folder restructured: flat examples/01_minimal, 02_8screens, 03_alerts, 04_rtc — replaces examples/mega/ category subfolder

APALCDGUI v1.1.1

What's new in v1.1.1

Added

• fieldBool() — on/off toggle field (ON / OFF )
• fieldAction() with optional confirm=true — full-screen confirmation prompt before firing
• Variable field count per screen: 1, 2, or 3 fields via addScreen() overloads
• Screen title parameter on addScreen()
• setMenuRow2Callback() — live sensor data on row 2 of every 1- and 2-field screen
• markDirty(), currentScreen(), getBrightness() — new public API
• CC_DEGREE constant exported for use in home callback

Fixed

• EEPROM.update() replaced with write() + commit() on ESP32 / ESP8266
• snprintf buffer overflows in _drawField() and active alert header
• %lu format mismatch for uint32_t on ESP8266 in example sketch

Changed

• LiquidCrystal is now a direct class member — no heap allocation, no <new> dependency
• library.properties reworded for platform independence (AVR, ESP32, ESP8266, STM32)
• docs/API.md completely rewritten to match the actual v1.1.1 API
• Platform Verification table added to README with RAM/Flash numbers for all 5 platforms
• Zero errors, zero warnings on all 5 platforms with APA_LCD_MAX_SCREENS=8