- Added kernel base drivers for: display, pointer (touch, mouse, etc.), keyboard, adc, power supply and backlight
- Implement new kernel driver modules: `st7789-module` and `gt911-module`
- Implement ESP32 ADC "oneshot" kernel driver
- Implement ESP32 backlight kernel driver with ledc API
- Implemented `battery-sense` driver that allows for voltage measurement and creates a power supply child device
- Updated github actions
- Updated flash scripts
- Fix for esp32 legacy driver conflict with ADC
- Created separate `lilygo-tdeck` and `lilygo-tdeck-plus` devices
- Created `lilygo-module` with LilyGO kernel drivers
- Fix for intermittent errors in build related to code generation of `devicetree.c`
- `lvgl-module` can now map kernel drivers onto LVGL devices
- Created `KernelDisplayApp` as a mirror of `HalDisplayApp` (formerly `DisplayApp`)
- Removed `struct` and `enum` prefix in a lot of kernel driver cpp source files
- `lilygo-tdeck` and `lilygo-tdeck-plus` are now fully relying on kernel drivers and don't use any of the old HAL
- New drivers:
- SD SPI
- spi_peripheral
- touch_placeholder
- display_placeholder
- Devicetree compiler:
- Implement phandle-arrays
- Implement device addresses
- Add placeholder drivers to all devices with a SPI display
- SPI driver: add `cs-pins` and set them to high on driver start
- FileSystem: add `file_system_set_owner()` and `file_system_get_owner()`
- File locking is now checking if the related `FileSystem` is part of a shared SPI bus
- Add `device_get_child_count()`
- SDMMC driver: Remove default of `slot` value
- Fix for Crowpanel Basic 3.5" display (add delay to booting)
- Fix for LilyGO T-HMI SD card mounting (delayed mounting by disabling it initially in the dts)
* Bluetooth LE addition
* fixes
* use the psram!
helps a little on S3 (t-deck)
* custom device name
* Update symbols.c
* Feedback + fixes
Fixes external app start/stop server (child devices)
Fixes BtManage causing a full system hang upon disabling bt when a device is connected to the host.
* updoot
* more updoot
* move back!
* Revert "move back!"
This reverts commit d3694365c634acc5db62ac59771c496cb971a727.
* fix some of the things
* Addressing feedback? hmm
* Fixes
Bug 1 — Reconnect loop / Reconnect not working fixed
Bug 2 — Name-only advertising overwrites HID advertising
Bug 3 — BleHidDeviceCtx leak on re-enable
Enhancement — HID device auto-start on radio re-enable
* stuff...
* update for consistency with others
* fix crashes
and some bonus symbols
* a few symbols, i2c speed, cdn message
100kHz i2c speed seems to be more compatible with m5stack modules...and probably in general.
cdn message no longer applies
* Hide BT Settings when bt not enabled
* Addressing things and device fixes
* Missed one!
* stuff
* Optional internal pull-ups for SD/MMC pins in DTS
* Selectable on‑chip LDO channel for SD/MMC power (can be disabled)
* Added several sensor/driver modules to generic ESP32 device configurations so that they become part of the SDKs
* SD card mount now prints card information for clearer diagnostics
* Fix for bug DTS boolean parsing. Improved tests to catch these issues.
* Expanded SDK integration test to include new modules and headers
* Modularized packaging to generate per‑module build files and include driver assets
**New Features**
* Runtime font accessors and new symbol fonts for text, launcher, statusbar, and shared icons.
* Added font height base setting to device.properties
* Text fonts now have 3 sizes: small, default, large
**Improvements**
* Renamed `UiScale` to `UiDensity`
* Statusbar, toolbar and many UI components now compute heights and spacing from fonts/density.
* SSD1306 initialization sequence refined for more stable startup.
* Multiple image assets replaced by symbol-font rendering.
* Many layout improvements related to density, font scaling and icon scaling
* Updated folder name capitalization for newer style
Ken Van Hoeylandt