ELMA IoT Windows 0.1.111 optional compiler pack

Optional firmware compiler and templates for ELMA IoT Windows 0.1.111. The application includes the complete interface and downloads this checksum-pinned pack only for the Compile workflow. Board SDK packs remain in windows-toolchains-2026.10.24-1. This release contains no application installer and is not a Microsoft Store submission.

ELMA IoT Windows 0.1.110 optional compiler pack

Optional firmware compiler and templates for ELMA IoT Windows 0.1.110. The application includes the complete interface and downloads this checksum-pinned pack only for the Compile workflow. Board SDK packs remain in windows-toolchains-2026.10.24-1. This release contains no application installer and is not a Microsoft Store submission.

Windows compiler packages windows-toolchains-2026.10.24-1

Pinned external compiler SDKs for ELMA Windows. Downloaded on first compilation after approval, checked by SHA-256, and unpacked once for reuse. Upstream license files are retained in each archive. See README.txt and compiler-packages.json for provenance and exact versions. No user settings or device firmware images are included.

ELMA IoT v0.1.41

ELMA IoT v0.1.41

Firmware and OTA

• Add STA/AP transmit-power bars in the EXE and Full device Wi-Fi page, with persisted settings, compiled defaults and driver-reported active power. Requested range is 2–19.5 dBm; hardware may round/cap it. AP+STA shares the higher requested limit. Generic Full builds retain 15 dBm; existing saved device values override OTA defaults. Minimal recovery retains its maximum-power request without changing saved settings.
• Prevent recovery reboots from interrupting active OTA writes.
• Add 8 KiB PC-upload retries/resumption and compatibility with the legacy ELMA v0.1.27 multipart endpoint.
• Add Minimal Wi-Fi + OTA recovery images for ESP32, ESP32-S3 and ESP32-C3. These preserve saved ELMA NVS configuration and the existing partition table when installed over OTA, disable Wi-Fi sleep and remove the old STA transmit-power ceiling.
• Minimal firmware is a temporary recovery bridge: peripheral functions are unavailable until a matching Full image is installed. Use a trusted LAN and back up configuration first. No live-device flashing is performed as part of this release build.
• Include motor/control assignment, MQTT state reporting, UI edit responsiveness, boot/recovery and GitHub release-check fixes accumulated since v0.1.40.

ELMA Flasher

• Place Flash connection and Target chip first, with Full/Minimal firmware selection below; Compile and Save uses the same selection.
• Reuse unchanged, hash-verified firmware on IP upload retry instead of recompiling.
• Add LAN discovery, chip verification, foreign-firmware confirmation and safe cancellation controls.
• Add Tasmota/ESPHome configuration migration with reviewable GPIO/peripheral mapping; ESPHome GPIO import requires source YAML.
• Include native configuration Open/Save/Save As, manual board selection/autodetect controls and selected-board-only firmware assets.

Release assets

• esp32-notifier-v0.1.41.bin
• esp32-notifier-hacs-v0.1.41.bin
• esp32-notifier-hacs-slim-v0.1.41.bin
• esp32s3-notifier-v0.1.41.bin
• esp32s3-notifier-hacs-v0.1.41.bin
• esp32s3-notifier-hacs-slim-v0.1.41.bin
• esp32c3-notifier-hacs-v0.1.41.bin
• esp32-ota-bridge-v0.1.41.bin
• esp32s3-ota-bridge-v0.1.41.bin
• esp32c3-ota-bridge-v0.1.41.bin
• ELMA-Flasher-v0.1.41.exe
• SHA256SUMS.txt

Full images use ESP32-WROOM, ESP32-S3 Super Mini and ESP32-C3 board defaults. Build with the EXE for another supported board. Firmware .bin files are application-only OTA images, not merged full-flash images. All images are checked for chip family, version and OTA-slot size. Automated tests do not replace live-device verification.

Release verification

• All 10 firmware builds passed chip-family, v0.1.41 and OTA-partition-size checks.
• 15 offline JavaScript/Python Wi-Fi-power and interrupted-OTA regression tests passed, plus the native C++ radio-power policy assertions.
• The packaged EXE passed startup and native Designer smoke tests, including Wi-Fi sliders and existing board, motor, migration and flash controls.
• The packaged compiler built ESP32, ESP32-S3 and ESP32-C3 images with custom STA/AP power defaults and verified selected-board-only illustrations.
• SHA256SUMS.txt covers all ten firmware images and the EXE.

ELMA IoT v0.1.40

ELMA IoT v0.1.40

• ELMA Flasher now enforces one running instance per Windows user. Starting it again restores and activates the existing startup or Designer window.
• The portable download remains one self-contained EXE with no separately installed tools.
• On first launch, an ELMA-styled startup window appears immediately and shows smooth, byte-accurate extraction progress for the embedded compiler, Qt Designer runtime and ESP support files.
• Extraction reserves its final progress stages for runtime validation and atomic cache activation; the Device Designer starts only after the progress bar reaches 100%.
• The verified heavy runtime is cached under a versioned per-user application-data directory, so subsequent launches avoid unpacking the full portable bundle again.
• Designer configuration and locally generated firmware binaries remain beside the launcher EXE, not in the disposable runtime cache.
• Retains the v0.1.39 PC provisioning Designer, real Windows Wi-Fi/MQTT checks, build memory estimates, optimized ESP32-C3 Super Mini SVG, async configuration recovery and standard generated binary naming.

Release assets:

• esp32-notifier-v0.1.40.bin
• esp32-notifier-hacs-v0.1.40.bin
• esp32-notifier-hacs-slim-v0.1.40.bin
• esp32s3-notifier-v0.1.40.bin
• esp32s3-notifier-hacs-v0.1.40.bin
• esp32s3-notifier-hacs-slim-v0.1.40.bin
• esp32c3-notifier-hacs-v0.1.40.bin
• ELMA-Flasher-v0.1.40.exe

ELMA IoT v0.1.39

ELMA IoT v0.1.39

• ELMA Flasher is now a PC provisioning application instead of a simulated running-device dashboard.
• The separate native Flash USB Device tab was removed. Target detection, feature policy, compile, erase, flash, verification, cancellation and provisioning now live in the Firmware page.
• Device power/restart controls, internal/external storage and runtime media/motor panels are hidden in PC Designer mode while their real-device web equivalents remain unchanged.
• The PC Hardware page reports build-time flash and static-RAM estimates, then replaces them with confirmed binary and linker values after compilation.
• Wi-Fi Scan Networks uses the Windows Wi-Fi adapter. Connect validates the selected SSID and password through Windows and stores verified credentials for later firmware builds; PCs without Wi-Fi receive a direct adapter-unavailable message.
• MQTT Connect performs a real MQTT 3.1.1 broker authentication test from the PC and reports MQTT Connected only after a successful CONNACK.
• Designer configuration is asynchronously autosaved as ELMA-Flasher.config.json beside the portable EXE so edits survive application crashes and automatically reload; absent files cleanly fall back to defaults.
• Every locally compiled application binary is retained beside the EXE under the standard project release-asset name.
• The ESP32-C3 Super Mini now uses the supplied optimized breadboard SVG with the physical top-to-bottom pin order preserved on both sides.
• The Info page now documents ELMA Flasher, supported chips, identity safety, capabilities and the ELMA IoT GitHub project.
• Includes the v0.1.37 DRV8833 startup/restart safety fix and v0.1.38 whole-interface responsive scaling.

Release assets:

• esp32-notifier-v0.1.39.bin
• esp32-notifier-hacs-v0.1.39.bin
• esp32-notifier-hacs-slim-v0.1.39.bin
• esp32s3-notifier-v0.1.39.bin
• esp32s3-notifier-hacs-v0.1.39.bin
• esp32s3-notifier-hacs-slim-v0.1.39.bin
• esp32c3-notifier-hacs-v0.1.39.bin
• ELMA-Flasher-v0.1.39.exe

ELMA IoT v0.1.38

ELMA IoT v0.1.38

• ELMA Flasher now centers the complete embedded interface while regular-size content fits the application window.
• Narrower windows proportionally zoom the entire Device Designer and Flash USB Device layouts as one unit, including text, controls, frames, illustrations, spacing, and relative positions.
• Horizontal document overflow is suppressed while vertical content remains naturally scrollable.
• The native packaged smoke test now resizes and validates both application tabs against the same responsive zoom rule.
• Includes the v0.1.37 DRV8833 startup and controlled-restart safety corrections.

Release assets:

• esp32-notifier-v0.1.38.bin
• esp32-notifier-hacs-v0.1.38.bin
• esp32-notifier-hacs-slim-v0.1.38.bin
• esp32s3-notifier-v0.1.38.bin
• esp32s3-notifier-hacs-v0.1.38.bin
• esp32s3-notifier-hacs-slim-v0.1.38.bin
• esp32c3-notifier-hacs-v0.1.38.bin
• ELMA-Flasher-v0.1.38.exe

ELMA IoT v0.1.37

ELMA IoT v0.1.37

• Fixed configured DRV8833 inputs floating during ESP startup by applying saved motor pin settings before the USB serial grace period and all network/service initialization.
• Controlled restarts now stop every motor channel and hold its configured outputs LOW across the ESP reset.
• Motor direction changes insert an all-inputs-off dead time before activating the requested direction.
• Motor commands verify the active GPIO level and report an actionable wiring or short-circuit error if the output cannot go HIGH.

Release assets:

• esp32-notifier-v0.1.37.bin
• esp32-notifier-hacs-v0.1.37.bin
• esp32-notifier-hacs-slim-v0.1.37.bin
• esp32s3-notifier-v0.1.37.bin
• esp32s3-notifier-hacs-v0.1.37.bin
• esp32s3-notifier-hacs-slim-v0.1.37.bin
• esp32c3-notifier-hacs-v0.1.37.bin
• ELMA-Flasher-v0.1.37.exe

ELMA IoT v0.1.36

ELMA IoT v0.1.36

• ELMA Flasher now uses one native window with Device Designer and Flash USB Device tabs at the top.
• Device Designer opens by default instead of launching from a separate flasher window.
• Switching to Flash USB Device saves the complete live designer form, including Wi-Fi fields, into the shared local configuration backend.
• Compile and Flash reads that shared configuration at click time, preventing stale settings from being built or provisioned.
• The Flash USB Device tab is focused on target selection, maximum-fit capabilities, erase policy, progress, logs, cancellation, compilation, flashing and provisioning.

Release assets:

• esp32-notifier-v0.1.36.bin
• esp32-notifier-hacs-v0.1.36.bin
• esp32-notifier-hacs-slim-v0.1.36.bin
• esp32s3-notifier-v0.1.36.bin
• esp32s3-notifier-hacs-v0.1.36.bin
• esp32s3-notifier-hacs-slim-v0.1.36.bin
• esp32c3-notifier-hacs-v0.1.36.bin
• ELMA-Flasher-v0.1.36.exe

ELMA IoT v0.1.35

ELMA IoT v0.1.35

• Added a saved status LED type selector for regular LEDs and RGB NeoPixel / WS2812 indicators.
• ESP32-C3 Designer firmware now defaults its onboard GPIO8 status indicator to NeoPixel mode.
• Link indication remains steady when connected, blinks in AP mode, and flashes while disconnected.
• Fixed USB provisioning of larger designer profiles by waiting for the target receive acknowledgement and transferring configuration in paced chunks.
• Retains native Device Designer compilation, USB flashing, peripheral wiring, Wi-Fi/MQTT provisioning, hardware-derived identity, and maximum-fit chip profiles.

Release assets:

• esp32-notifier-v0.1.35.bin
• esp32-notifier-hacs-v0.1.35.bin
• esp32-notifier-hacs-slim-v0.1.35.bin
• esp32s3-notifier-v0.1.35.bin
• esp32s3-notifier-hacs-v0.1.35.bin
• esp32s3-notifier-hacs-slim-v0.1.35.bin
• esp32c3-notifier-hacs-v0.1.35.bin
• ELMA-Flasher-v0.1.35.exe