This C++ library is intended to support the following scenarios with enhanced screen UI:
- Integrated with meshtastic firmware for LoRa devices with TFT display (or potentially also OLED +PSRAM)
- Stand-alone TFT+MCU devices such as WT32-SC01, CYD or T-HMI connected with meshtastic LoRa devices
- Linux based devices with LoRa shield, e.g Raspberry Pi / Milk-V Duo/Mars with TFT display (hat or diy)
- Native Linux X11 application with SimRadio e.g. for tests, GUI simulation & debugging (MQTT only application)
- [ ] Overall design (MVC approach)
- [x] DisplayDriver inheritance hierarchy
- [x] DisplayDriver factory
- [x] TFT Driver
- [ ] OLED Driver
- [ ] E-Ink Driver
- [x] View hierarchy
- [x] View factory
- [x] Controller design and interface implementation
- [x] Controller <-> model interface
- [x] Packet based thread safe interface
- [x] serial communication interface
- [x] protobuf encoding/decoding
- [x] Logging interface
- [ ] Add lvgl compatible input driver interface
- [ ] Add interface for persistency via lvgl littlefs callbacks
- [ ] Screen calibration data
- [ ] Device settings (General)
- [ ] Message storage
- [ ] Serial connection config
- [ ] Dynamic behavior
- [x] Startup config
- [x] Restart behavior
- [x] Display sleep
- [ ] Heartbeat timer based on device input actions
- [ ] Localisation support
- [ ] German translation
- [ ] Spanish translation
- [ ] Portuguese translation
- [ ] French translation
- [ ] Italian translation
- [ ] Optional: other languages with latin characters)
- [ ] Support dynamic OLED / Color(TFT) selection
- [X] Add support for UI scaling and try eliminate fixed positioning (lvgl v9)
- [ ] Allow co-existence of generated files/views by different eez-studio projects
- [ ] Fix PSRAM draw buffer issue and do buffer size optimization
- [ ] Test native lvgl driver support
- [ ] TFT drivers
- [ ] OLED drivers
- [ ] Check lovyanGFX double-buffering DMA capabilities
- [ ] Check lvgl native driver DMA double-buffering
- [ ] E-Ink support
- [ ] RP2040 support
- [x] Boot Screen
- [x] Home Screen
- [x] Messages info
- [x] Nodes info
- [x] GPS info
- [ ] WiFi info
- [ ] Bluetooth info
- [ ] MQTT info
- [x] Free memory info
- [ ] Nodes panel
- [x] Scroll display and sorting
- [ ] Node details
- [ ] Repeater support (manual insertion)
- [ ] LastHeard & time source handling improvements
- [ ] Remote Node configuration
- [x] Group channel panel
- [ ] Chat panel
- [x] Scroll container and messages display
- [x] Virtual keyboard
- [ ] Message acknowledgement
- [x] Delete chat
- [ ] Map
- [ ] Tiles dynamic loading
- [ ] SD card
- [ ] WLAN
- [ ] Pan & Zoom
- [ ] Node locations
- [ ] Settings
- [ ] Basic Settings
- [ ] General Settings
- [ ] Language
- [ ] Timezone
- [X] Screen
- [ ] Maps
- [ ] Audio
- [ ] Radio Settings
- [ ] Frequency region configuration
- [ ] Channel configuration & QR code display
- [ ] Device Role
- [ ] Module Settings
- [x] Status bar with battery symbol
- [ ] UI Keyboard navigation & control
- [x] Firmware project integration
- [ ] T-Deck UI
- [x] 320x240 scalable view
- [x] GPS position
- [ ] Node location and precision
- [ ] Radio frequency display
- [ ] Offline map display
- [ ] I2C keyboard input handling
- [ ] Trackball support (e.g. fast scrolling list views)
- [ ] SD card support, mainly for offline maps or import/export (config & chat history)
- [ ] (Optional): allow bluetooth connection (-> PhoneAPI queue re-design)
- [ ] I2S Audio support
- [ ] T-Watch UI
- [ ] 240x240 View
- [ ] Clock screen
- [ ] Firmware project integration
- [ ] Continue work on eez-studio UI screens
- [ ] Refactoring of common code with 320x240 view into base class
- [ ] Provide demo for OLED 128x64 screen
- [ ] Space and RAM requirements analysis
- [x] Project integration into firmware
- [x] Display driver run-time configuration interface
- [x] Add missing settingsMap entries for DisplayDriverConfig
- [ ] Integrate lvgl keyboard input driver
- [X] Add support for several SPI devices
- [ ] Add pwm brightness control
- [ ] Target environment cleanup
- [x] Dedicated device-ui project
- [x] Sunton/EstarDyn CYD support (320x240)
- [x] LilyGo T-HMI support (320x240)
- [X] WT32-SC01 (Plus) support (480x320)
- [x] Display driver
- [X] 480x320 view -> scaled 320x240
- [ ] Fix/Workaround serial light sleep UART reading issue (-> firmware)
- [ ] Heartbeat timer
- [x] Serial data send/receive
- [x] UART connection support
- [ ] WLAN connection support
- [ ] Bluetooth connection support
- [ ] Serial Interface configuration UI screen
- [ ] Allow serial connection initialisation at runtime
