davidmonterocrespo24/velxio v3.0.4

on GitHub

[3.0.4] - 2026-08-25

Added

• Added ESP32-P4 and ESP32-C5 targets to the ESP-IDF build lane, with PSRAM enabled by default on ESP32-P4 and the CDCOnBoot menu option honored in four-part FQBNs.
• Added ESP-IDF component support for the layers Espressif board demos depend on, including LVGL and esp_lvgl_port.
• Added intellisense class/type lookup endpoints, inheritance-aware type queries, and answers from the local sketchbook.
• Added board picker cards and online badges for the Pimoroni Stellar Unicorn, ESP32-S3-EYE, ESP-EYE, ESP-SensAirShuttle, ESP-VoCat, ESP32-P4-Function-EV, ESP32-C3-LCDkit, and the remaining closed-catalogue parts.
• Added board declarations for fitted RAM/flash, built-in cameras, power-management ICs, display autodetect identities, and starter code shipped with a board.
• Added MicroPython v1.28.0 firmware for the ESP32 family and library installation from the micropython-lib index.
• Added browser Web Serial flashing and a MicroPython web-flash flow, with compile-before-flash and stale-build warnings.
• Added compact file explorer, an auto-save indicator in the Save button, and M5Stack/Nano/ESP32-CAM entries to the starter picker.
• Added What's New announcement modal/toast and interaction tracking, plus session entry points in the File and Account menus.
• Added server-side matrix keypad support and PIO peripherals that consume words directly from the PIO stream.

Changed

• The Save button now doubles as the auto-save indicator, replacing the old header pill.
• Editor layout switching now lives in the View menu.
• The starter picker now places the M5Stack section ahead of STM32.
• The landing page now advertises 35 boards across 6 architectures.
• Updated shipped BadgeOS 2.0.2 factory images and MicroPython firmware for esp32c6, rp2040w, and rp2350-arm.

Fixed

• Fixed ESP-IDF compilation: included IDF-tree headers in Arduino sketches, removed header-shadow conflicts, concatenated all .ino tabs with Arduino semantics, broadened merged-component REQUIRES, generated forward declarations, linked the task-WDT API, enabled BLE 4.2 legacy APIs, and prevented unknown #if branches from pruning #else.
• Fixed MicroPython behavior: raw REPL answers are no longer buffered, project libraries upload in bounded steps, unknown SSIDs route to the emulated AP, the real WiFi driver is no longer shadowed, and sleepy isconnected()/status() no longer busy-wait.
• Fixed WiFi/radio reliability: CYW43 WiFi works after the first Run, the emulated ESP32 keeps its radio regardless of scan results, and in-browser WiFi boards stay reachable through the IoT gateway.
• Fixed simulator and SPICE behavior: overlay boards no longer get solved as 5 V Arduinos, VIN/5V rails are no longer clamped to 3.3 V, sensor-line resistor dividers no longer hide board pins, multi-pin writes reach all pins, raw-byte UART data is handled correctly, programmatic property changes reach the running simulation, and illumination sliders are logarithmic.
• Fixed SSD1306 rendering and picker presentation: the display is drawn as glass bonded to the PCB, the thumbnail matches the redrawn part, and each variant has its own datasheet and pinout.
• Fixed picker/assets: ad-card art now matches real boards, and Pi 4/5 photos no longer have opaque white backgrounds.
• Fixed board/pin handling: pads that resolved to nothing, supply pads driving GPIOs, overlay boards entering ESP-IDF mode, board-corner wire anchors, and all compile sites reading the Arduino FQBN.
• Fixed compile pipeline: build-directory locking prevents concurrent compiles from swapping binaries, scan-all retry errors are reported, the sync endpoint tolerates client disconnects, and vendor example code no longer fails -Werror.
• Fixed editor/canvas UX: toolbar overlap on narrow bars, workspace panel stacking, modal z-order, marker hovers, split-drag desync, quick suggestions in snippet placeholders, boards landing in the visible corner, and persisted ImageData no longer clobbering live display frames.
• Fixed project handling and messaging: exports use the actual board, imports match the board from file names, uploaded binaries explain when they cannot find a network, Bluetooth errors are explained directly, Arduino library search/install failures become one actionable sentence, and bare emulated-subnet IPs are linkified.
• Fixed examples: repaired the 100 Days of IoT batch, Bluetooth LED, common-emitter amplifier, night-light LDR, RGB mixer, code-only languageMode handling, and missing components/wires so one malformed example doesn't take the gallery down.
• Fixed matrix keypad behavior with an active-row model, idempotent install, and gap-free listeners.
• Fixed intellisense access labels for statements that open nested braces.
• Fixed M5Stack Core header pins and PWM tones.

Performance

• Arduino-cli and ESP-IDF builds now run independently instead of queueing behind one another.
• Memoized linker-fragment parsing in ESP-IDF builds, cached built artifacts, skipped the PSRAM boot memtest, and rebalanced compile disk from build variants to ccache.
• Optimized idle-spin handling so the interpreter's dispatch loop answers the common case first instead of busy-waiting.

Removed

• Removed the in-app /docs pages from routes and the sitemap.
• Removed the Nano RP2040 Connect shell from the picker until simulator artwork exists.