# Curated reverse engineering resources · Page 42

> Page 42 of 52, entries 4,101–4,200. 5,191 tools, projects, integrations, case studies, and references for websites, games, apps, native binaries, firmware, and communication protocols.

Source-reviewed means descriptions were checked against primary documentation. Each entry page lists the full requirements and sources; this page shows their counts and the review date.

- HTML: <https://awesomerea.org/resources/page/42/>
- JSON: <https://awesomerea.org/api/v1/resources.json>
- 简体中文: <https://awesomerea.org/zh/resources/page/42/index.md>

## Firmware and hardware (100)

- [f407 大绿板: display and button pin mapping](https://awesomerea.org/resources/f407-board-demo-case/index.md): Case study · The f407 大绿板 investigation maps the pins connecting an ST7735S display module and five onboard buttons to an STM32F407VET6 development board. It provides display and GPIO probe programs, the author's reported pin assignments and a combined display-and-button demo.
- [Dell Precision A34: mapping SMBIOS tokens to BIOS setup fields](https://awesomerea.org/resources/dell-precision-a34-tokens-case/index.md): Case study · A Dell Precision Tower 5810 and 7810 BIOS A34 investigation maps SMBIOS DA tokens to Dell setting IDs and AMI Setup bytes. It publishes per-model token tables, setting and token maps, setup-form options, and read-only token and byte-scanning tools. The author reports checking selected mappings against live reads and an NVRAM change.
- [Earbud-case LED display: a probed pinout and segment map](https://awesomerea.org/resources/earbud-led-display-map-case/index.md): Case study · The earbud-case LED display study reconstructs the pinout and electrical drive map of an unmarked charging-case display. It documents 31 segments on eight charlieplexed lines, including ribbon-finger wiring and anode/cathode combinations, and supplies an ESP32-C3 driver and serial probing sketch.
- [TCL AC Original Module ESPHome: reconstructing WL6U air-conditioner control](https://awesomerea.org/resources/tcl-ac-original-module-esphome-case/index.md): Case study · TCL AC Original Module ESPHome reconstructs local control of a TCL air conditioner on its original WL6U Wi-Fi module. The author traced command building and status decoding in a stock RTL8720CF firmware dump, compared selected functions with replacement codecs, and implemented ESPHome controls and readings over the module's UART link.
- [EKIY / Melis reverse engineering: emulating display firmware and decoding UI resources](https://awesomerea.org/resources/ekiy-melis-re-case/index.md): Case study · EKIY / Melis reverse engineering runs the original home-screen firmware of an Allwinner F133-B display in a TypeScript application-level emulator. It documents the observed DATAV1.0 UI format, provides tools to read and rebuild UI packages, and records firmware-specific modification findings using a dump supplied by the user.
- [vfs495-driver: a Linux driver from fingerprint-reader protocol research](https://awesomerea.org/resources/vfs495-driver-case/index.md): Case study · vfs495-driver implements a Linux libfprint TOD driver for the Validity VFS495 swipe fingerprint reader. Its documented research traces the sensor's USB handshake, encrypted command and image streams, and firmware patch setup; a build recipe extracts required command data from the user's HP SoftPaq download.
- [Potensic ATOM: reconstructing the DSRC02A controller cable](https://awesomerea.org/resources/potensic-atom-usb-c-replacement-cable-case/index.md): Case study · The Potensic ATOM cable investigation reconstructs the directional USB-C connection between a DSRC02A drone controller and an Android phone. Multimeter measurements inform an editable KiCad schematic, wiring notes and a replacement adapter design using SBU/CC connections and two 56 kΩ resistors. The author reports one prototype carrying video and controller input during a short flight.
- [YBX ESP32 System Emulator: reconstructing e-ink reader hardware in QEMU](https://awesomerea.org/resources/ybx-esp32-emulator-case/index.md): Case study · YBX ESP32 System Emulator reconstructs selected hardware behavior so original ESP32-S3 and ESP32-C3 e-ink reader firmware can run in QEMU. Its patches and host tools model display and touch paths, capture panel framebuffers, and record boot, peripheral and navigation experiments for YBX X4 Pro and CrossPoint images.
- [Frontier FS2340: investigating Majority Touro radio firmware](https://awesomerea.org/resources/frontier-fs2340-firmware-case/index.md): Case study · A firmware investigation of a Majority Touro radio on the Frontier Venice X/FS2340 platform maps compressed update blocks, menu and language tables, graphics, bootloaders and recovery paths. Offline Python tools parse owner-supplied firmware and extract resources; the author reports recovery of one affected unit.
- [Contax N Digital: reconstructing a CCD Parameter Disc](https://awesomerea.org/resources/contax-n-digital-ccd-disc-case/index.md): Case study · The Contax N Digital CCD Parameter Disc recreator rebuilds a camera-specific calibration disc from newly captured RAW dark and white frames. It derives white balance, defective-pixel and reference-image files, then combines them with colour matrices and tone curves extracted from another N Digital disc. The author reports comparison with a known disc but notes unresolved factory scaling details.
- [Fosi Audio MD3: mapping the DAC and replacing its controller firmware](https://awesomerea.org/resources/fosi-md3-case/index.md): Case study · fosi-md3 investigates the Fosi Audio MD3 USB DAC and implements replacement firmware for its ESP32-S3 controller. Its notes map the USB mux, DAC I2C control, Savitech link and stock settings record from hardware observation and firmware disassembly; the ESP-IDF implementation preserves audio control and photo storage. The author reports testing on one unit.
- [dataflash-re: reconstructing the Dataflash LWR lighting protocol](https://awesomerea.org/resources/dataflash-re-case/index.md): Case study · dataflash-re reconstructs the LWR control protocol used by Lightwave Research Dataflash xenon strobes. It combines 8051 fixture firmware disassembly, schematics and controller captures to document 9-bit serial frames, then implements an ESP32 bridge from Art-Net, sACN and TouchOSC to the original RS-485 link.
- [opal-c1-revive: mapping the Opal C1 firmware and restoring camera controls](https://awesomerea.org/resources/opal-c1-revive-case/index.md): Case study · opal-c1-revive investigates the Opal C1 webcam's Myriad X hardware, 32 MB NOR flash and DepthAI pipeline. It documents the bootloader and app package, supplies scripts to back up flash and edit the pipeline, and provides a macOS menu-bar app for standard UVC controls.
- [Spirit Halloween Remote: decoding Multi-Prop radio commands](https://awesomerea.org/resources/spirit-halloween-remote-nrf24-case/index.md): Case study · Spirit Halloween Remote documents radio messages recovered from a Spirit Multi-Prop remote and replays four captured commands through a Raspberry Pi nRF24L01+ transmitter. The protocol notes give the 250 kbit/s setting, channel, address and 22-byte command bodies; an optional Home Assistant bridge exposes trigger buttons.
- [Thecus N7510: reconstructing front-panel control on Linux](https://awesomerea.org/resources/thecus-n7510-linux-case/index.md): Case study · Thecus N7510 on modern Linux restores the NAS front-panel LCD, buttons, fans and LEDs with Python daemons. The investigation images the original firmware DOM, traces and disassembles its agent2 daemon, then documents serial frames exchanged with the ATmega168 panel controller and maps board pins. The author reports testing on one N7510.
- [a2854-siri-remote-linux: reconstructing Siri Remote BLE and IR controls](https://awesomerea.org/resources/a2854-siri-remote-linux-case/index.md): Case study · a2854-siri-remote-linux reconstructs Apple Siri Remote A2854 button and voice notifications for a Linux bridge that reads btmon output. It documents GATT button values, a 100-byte Opus audio wrapper, and an IR provisioning sequence observed through HID reports; separate research examines the remote's flash image and IR database.
- [HDF / HarmonyOS: mapping driver IPC and Linux userland compatibility](https://awesomerea.org/resources/hdf-harmonyos-reverse-case/index.md): Case study · The HDF / HarmonyOS investigation maps the Driver Foundation's user-to-kernel IPC path and tests selected HarmonyOS libraries on Linux. It records the HDF_WRITE_READ ioctl, HdfWriteReadBuf layout and I2C command IDs, supported by harness code, a kernel stub and QEMU experiment logs.
- [MK Typist research: mapping a keyboard and its bootloader](https://awesomerea.org/resources/mk-typist-research-case/index.md): Case study · MK Typist research maps the Mechanical Keyboards MK Typist keyboard and its stock firmware while developing a QMK port. The notes cover its Holtek HT32F52352 board, flash layout, Cheng Yong IAP boot flow, USB identities, update behavior, pinout and captured command output from one unit.
- [Huawei MUT Unbrick Tool: reconstructing router multicast recovery](https://awesomerea.org/resources/huawei-mut-unbrick-tool-case/index.md): Case study · Huawei MUT Unbrick Tool reimplements the multicast firmware upgrade exchange used by HuaweiMUT.exe for router recovery. Its Python GUI and CLI send documented UDP packet types with firmware chunks and INI metadata; research notes record findings from the original utility. The author reports that secure boot prevents software recovery on several listed models.
- [Tizen T-KTS firmware research: mapping the VDFS4 filesystem](https://awesomerea.org/resources/tizen-kts-research-case/index.md): Case study · Tizen T-KTS firmware research maps the VDFS4 filesystem inside a decrypted Samsung smart TV firmware image. Its notes describe superblocks, catalog records, file extents and copy-on-write block translation, while Python tools enumerate entries and locate file data. The author reports 2,113 enumerated entries; payload decompression remains unresolved.
- [Philips Avent: reconstructing SCD923/26 local communication](https://awesomerea.org/resources/philips-avent-local-protocol-case/index.md): Case study · Philips Avent Local Protocols investigates the SCD923/26 baby monitor's QR pairing, encrypted control session, RTSP video and separate ADPCM audio channels. The study combines handheld firmware analysis, isolated ARM emulation and tests against a paired baby unit. It marks discovery behavior and SCD973 authentication as unresolved.
- [igpsport-binavi-poi: reconstructing BiNavi route points](https://awesomerea.org/resources/igpsport-binavi-poi-case/index.md): Case study · igpsport-binavi-poi reconstructs the iGPSPORT BiNavi's .cnx route track codec and POI type values. Its Python generator combines a GPX track with distance-indexed roadbook points into a device route that shows proximity reminders during navigation; technical notes document the XML layout and observed FIT behavior.
- [es4308cfg: reconstructing the Edgecore ES4308-PoE config format](https://awesomerea.org/resources/es4308cfg-case/index.md): Case study · es4308cfg reconstructs the Edgecore ES4308-PoE switch's proprietary NVRAM configuration format from differential exports. The repository documents TLV framing, checksums, obfuscated strings and port-bit permutations, and provides Rust and Python codecs, a Kaitai specification and sanitized fixtures.
- [microfreak-emu: rehosting Arturia MicroFreak firmware in Renode](https://awesomerea.org/resources/microfreak-emu-case/index.md): Case study · microfreak-emu rehosts Arturia MicroFreak firmware 5.0.0.2084 in Renode with models for STM32 peripherals and audio output. Its research documents firmware addresses, stored formats and the SysEx message exchange, while the harness supports boot checks, MIDI-driven differential runs and preset rendering.
- [Ledger Nano X board map: tracing and reconstructing the main board](https://awesomerea.org/resources/ledger-nano-x-board-map-case/index.md): Case study · Ledger Nano X board map reconstructs the hardware wallet's main board from photos, tracing 40 test pads, copper nets and components into a KiCad project. Photo and 3D viewers expose the mapped connections, while scripts regenerate the board and schematic from the recorded data.
- [Pulsar II: reconstructing Linux support from Windows SCOPE analysis](https://awesomerea.org/resources/sonic-core-pulsar-ii-linux-driver-case/index.md): Case study · The Pulsar II project reconstructs Linux support for the Creamware/Sonic Core DSP sound card from analysis of scScope.sys and Sim2k.dll. Its kernel module, loader, and SCOPE file decoders handle card initialization, DSP modules, audio streams, and device files; reports document register and boot behavior.
- [Z80 NMOS Silicon-to-RTL CPU Core: reconstructing transistor logic in Verilog](https://awesomerea.org/resources/z80-silicon-rtl-case/index.md): Case study · Z80 NMOS Silicon-to-RTL CPU Core reconstructs the Zilog NMOS Z80 processor as synchronous Verilog from a transistor-level netlist and successive logic schematics. The author reports testing a Verilator model with Z80 software suites in EmuStudio.
- [miband11-watchface-maker: reconstructing the Smart Band 11 .face format](https://awesomerea.org/resources/miband11-watchface-maker-case/index.md): Case study · miband11-watchface-maker reconstructs the .face watch-face package format for Xiaomi Smart Band 11 by comparing inputs and outputs of the official compiler. Its format specification covers headers, metadata, indexes, embedded Lua and image data. Python, Java and JavaScript implementations assemble watch faces from media inputs.
- [fb200-tools: reconstructing FLAMMA FB200 firmware and control protocols](https://awesomerea.org/resources/fb200-tools-case/index.md): Case study · fb200-tools reconstructs the FLAMMA FB200 bass pedal's firmware behavior and USB HID/BLE controls in replacement firmware and device utilities. Its research documents the stock .mr image, command framing, DSP parity work, presets, and update path; the author reports testing selected features on a physical pedal.
- [Orion Unchained: reconstructing Acer Predator Orion lighting control](https://awesomerea.org/resources/orion-unchained-case/index.md): Case study · Orion Unchained reconstructs Acer Predator Orion desktop lighting control for Linux through a kernel driver, command-line client and desktop app. Its investigation documents PredatorSense lighting payloads, the firmware's AcerGamingFunction WMI methods and the SMBus controller path; the driver uses those findings to set and read lighting effects on the tested PO7-660.
- [p2afan: mapping ASPEED BMC fan control through the P2A bridge](https://awesomerea.org/resources/p2afan-case/index.md): Case study · p2afan investigates the Tyan FT77C-B7079 BMC and controls its ASPEED AST2400 fan PWM registers from the host through the PCIe-to-AHB bridge. Its write-up maps BAR1, the PWM block and firmware layout, while the Python controller computes duty from IPMI, hwmon or command output.
- [Cisco CP-9951 DOOM: mapping phone input for a native game port](https://awesomerea.org/resources/cisco-9951-doom-case/index.md): Case study · Cisco CP-9951 DOOM ports the game to run on the IP phone's ARM CPU using its local framebuffer, keypad, and media path. The accompanying investigation maps the Raven keypad path and a 16-byte input event format from the phone's keyhandle module and hardware observations.
- [Zeppelin Air: reconstructing USB firmware recovery](https://awesomerea.org/resources/zeppelin-air-recovery-case/index.md): Case study · Zeppelin Air Recovery reconstructs the Bowers & Wilkins speaker's USB recovery procedure from its updater library and live DFU exchanges. A Python tool implements vendor commands, flashes the MCU and coprocessor in two phases, and polls the coprocessor until it is ready; protocol notes document the message sequence and flash layout.
- [EmuWorks: emulating NumWorks N0110 calculator hardware](https://awesomerea.org/resources/emuworks-case/index.md): Case study · EmuWorks recreates the NumWorks N0110 calculator's hardware environment in Renode so ARM Cortex-M7 firmware runs on an emulated STM32F730. Its peripheral models cover the ST7789V display, keyboard matrix, battery ADC and CRC unit, while a Windows app presents the screen and firmware tools. Original Core and Code firmware images are bundled; other firmware is supplied by the user.
- [CH899: reconstructing the clock's MM32–ESP exchange](https://awesomerea.org/resources/chouchin-ch899-firmware-case/index.md): Case study · CH899 firmware research reconstructs the UART exchange between the clock's MM32 movement controller and ESP8285 Wi-Fi module. It records wake, time and reset messages from stock behavior and implements replacement ESP firmware that adds Wi-Fi setup and timekeeping options while retaining the original movement controller.
- [telink-usb-ota: reconstructing Telink USB-HID firmware updates](https://awesomerea.org/resources/telink-usb-ota-case/index.md): Case study · telink-usb-ota reconstructs Telink's USB-HID OTA update exchange as a Rust Linux host tool for querying and flashing a CIDOO V65 v2 keyboard. Its protocol notes specify 33-byte HID reports, START and FINISH opcodes, 16-byte data chunks, CRC-16/MODBUS and the next-chunk acknowledgement rule, derived from updater and firmware disassembly and checked by the author against hardware.
- [K2 OpenKlipper: reconstructing the Creality K2 control stack](https://awesomerea.org/resources/k2-openklipper-case/index.md): Case study · K2 OpenKlipper rebuilds the Creality K2 printer control stack around upstream Klipper and open Python modules. Its implementation covers the strain-gauge probe, CFS filament box, closed-loop motors and touchscreen; protocol notes draw on observed printer traffic and behavior.
- [ThinkCentre Fan Control: recovering fan telemetry and modes from the M70t Gen 6](https://awesomerea.org/resources/thinkcentre-fan-control-case/index.md): Case study · ThinkCentre Fan Control uses findings from M70t Gen 6 embedded-controller probing and ACPI table analysis to show fan RPM and offer firmware fan modes. The Windows tray app reads the EC tachometer through PawnIO, obtains per-core temperatures from CPU registers and changes supported modes through Lenovo WMI.
- [strix-890m-macos: investigating Radeon 890M display bring-up](https://awesomerea.org/resources/strix-890m-macos-case/index.md): Case study · strix-890m-macos investigates Radeon 890M display bring-up on an ASUS GA403WM running macOS. Trace notes, IOAccelerator ABI data, Metal and Vulkan probes, and experimental kexts cover framebuffer adoption, OLED brightness and WindowServer attachment; accelerated graphics remain unfinished.
- [Twin Famicom: reconstructing the console power board](https://awesomerea.org/resources/twin-famicom-case/index.md): Case study · Twin Famicom reconstructs the Sharp console's power board as a KiCad schematic and PCB design based on visual inspection and measurement of an original unit. The repository contains the power-board project and states its hardware-design license.
- [EasyRazer: reconstructing Razer analog keyboard controls](https://awesomerea.org/resources/easyrazer-keyboard-case/index.md): Case study · EasyRazer reconstructs direct controls for Razer analog keyboards in a Windows Synapse replacement. Its Rust and Tauri application manages actuation, remapping, profiles and lighting, with model-specific documentation of keyboard protocol and firmware behavior.
- [Sisu DCP-3: reconstructing Nokia 3210 firmware behavior](https://awesomerea.org/resources/sisu-dcp-3-case/index.md): Case study · Sisu DCP-3 recreates the Nokia 3210 NSE-8 v6.00 experience as new C firmware for a replacement Rev B2 mainboard. It uses original-firmware analysis to guide behavior and presentation, while documented ROM research reconstructs the battery gauge; fonts, tones and other Nokia-derived assets are generated locally from the user's firmware copy.
- [vxp: reconstructing VideoNow disc playback and branching](https://awesomerea.org/resources/vxp-videonow-case/index.md): Case study · vxp reconstructs VideoNow XP player behavior by decoding picture, audio and interactive branch data from disc images. Its .NET player handles XP, Color and original black-and-white discs; a headless CLI inspects, verifies, exports and graphs disc contents.
- [Zamphenom: running Kemper Profiler firmware in a DSP emulator](https://awesomerea.org/resources/zamphenom-case/index.md): Case study · Zamphenom runs Kemper Profiler firmware in an instruction-level Motorola DSP56720 emulator and exposes its audio through a VST3 plugin. The repository includes update-file unpacking, DSP bootstrap extraction and rig-to-message-stream tools; the author reports a working amp path and delay stomp.
- [Marstek Offline Endpoint: reconstructing Venus cloud replies](https://awesomerea.org/resources/marstek-offline-endpoint-case/index.md): Case study · Marstek Offline Endpoint recreates the telemetry upload and time replies expected by Marstek Venus E and D batteries on a local server. The author traces firmware conditions behind network resets, implements the response path in a container and records uploaded measurements locally. The author reports that a Venus D on Control firmware v150 stopped its periodic network interruptions during the documented observation.
- [ZTE ZXSLC SR1010: analysing configuration and NAND firmware](https://awesomerea.org/resources/zte-sr1010-research-case/index.md): Case study · An investigation of the ZTE ZXSLC SR1010 maps its NAND partitions, encrypted rootfs, boot and upgrade paths, and config.bin format. Python tools inspect, decrypt, edit and repack owner-supplied configurations and extract firmware components.
- [esphome-quietcool: reconstructing QuietCool fan radio control](https://awesomerea.org/resources/esphome-quietcool-case/index.md): Case study · esphome-quietcool reconstructs QuietCool fan control over a proprietary 433.92 MHz 2-FSK radio link. Its ESPHome C++ component sends OEM-compatible commands, receives fan status and exposes controls through Home Assistant; the protocol work draws on SDR captures and analysis of two handheld remote firmware dumps.
- [QuietCool ESPHome: reconstructing IT-AF-SMT BLE control](https://awesomerea.org/resources/quietcool-esphome-native-case/index.md): Case study · QuietCool ESPHome replaces firmware on the IT-AF-SMT attic-fan controller and reimplements its stock BLE interface so the vendor app can still control the hub. Its protocol reference draws on analysis of the OEM firmware, Android app, and live BLE captures, while the new firmware adds Wi-Fi and Home Assistant control.
- [ReadyNAS RN426: reconstructing front-panel control under TrueNAS](https://awesomerea.org/resources/truenas-rn426-panel-case/index.md): Case study · The ReadyNAS RN426 panel project reconstructs front-panel control from NETGEAR's stock firmware so the LCD and navigation buttons work under TrueNAS SCALE. Its Python driver bit-bangs the SSD1305-class display through Denverton GPIO registers and reads button state from an MSP430 over SMBus when its interrupt fires.
- [Dahua IP cameras: mapping the device JSON-RPC API](https://awesomerea.org/resources/dahua-rpc-api-case/index.md): Case study · The Dahua IP camera and NVR investigation maps device JSON-RPC endpoints, request structure and two-step authentication from internal JavaScript. Module references cover control, configuration, media, events and maintenance methods, with a Python script for login and method discovery.
- [GNR-SMU: mapping Ryzen SMU telemetry and controls](https://awesomerea.org/resources/gnr-smu-case/index.md): Case study · GNR-SMU maps undocumented AMD Ryzen SMU power-management tables through hardware measurements, load experiments and Linux sensor comparisons. It publishes model-specific field maps and Linux telemetry tools, with guarded controls for Granite Ridge CPUs and read-only telemetry for the Vermeer 5600X.
- [SACD daemon reconstruction: rebuilding Sony BDP-BX510 sacd_extract_160](https://awesomerea.org/resources/sacd-daemon-reconstruction-case/index.md): Case study · SACD daemon reconstruction rebuilds Sony BDP-BX510's ARM sacd_extract_160 daemon in C. It documents TCP 2002 sector requests and the CPSA ioctl path, and supplies function-diff tools, QEMU device models and differential captures. The author reports 388 of 390 functions equivalent and byte-identical wire behavior in tested cases.
- [Holy Stone H120D: reconstructing drone Wi-Fi control and video traffic](https://awesomerea.org/resources/h120d-protocol-case/index.md): Case study · Holy Stone H120D research maps the drone’s Wi-Fi command, camera and video exchanges using APK decompilation, packet captures and ARM library disassembly. It documents UDP 8080 control frames, UDP 8088 camera commands and H.264 video on TCP 8888, with Python clients and an Arduino controller sketch.
- [Nokia E7-00 Linux: reconstructing the boot chain and device interfaces](https://awesomerea.org/resources/nokia-e7-00-linux-case/index.md): Case study · Nokia E7-00 Linux investigates the phone's boot chain and hardware interfaces to build QEMU models and a Linux port. Its notes cover NLoader, OneNAND, GPIO, display transport, USB and memory-card control, supported by probe outputs and kernel code. The author reports a Linux shell in emulation while physical-device bring-up remains in progress.
- [CTS Strasbourg Ticket Reader: mapping SRI512 ticket memory](https://awesomerea.org/resources/cts-strasbourg-reader-case/index.md): Case study · CTS Strasbourg Ticket Reader maps the SRI512 memory used by Strasbourg CTS paper tickets and provides a C utility to read and decode it through libnfc. The documented fields include ticket type, validity counter, validator ID and last-validation time.
- [Chronos Revived: an Android client for the recovered smart disc BLE protocol](https://awesomerea.org/resources/chronos-revived-case/index.md): Case study · Chronos Revived replaces the discontinued Android companion app for the Chronos smart disc using its recovered Bluetooth LE protocol. It handles notifications, steps, battery status and gestures, and can flash firmware supplied from the user's original APK. The protocol notes map GATT services, status bits, commands and device hardware identified from firmware analysis.
- [PS2 Floating-point: reconstructing console arithmetic behavior](https://awesomerea.org/resources/ps2-floating-point-case/index.md): Case study · PS2 Floating-point reconstructs aspects of PlayStation 2 floating-point behavior in Rust using console experiments as a baseline. Its Ps2Float type represents the console's floating-point variant and implements addition and subtraction, with test cases for ordinary values and special cases.
- [CD Changer Robot: rebuilding a Nistec ALW-501 controller](https://awesomerea.org/resources/cd-changer-robot-case/index.md): Case study · CD Changer Robot reconstructs control of a Nistec ALW-501 disc robot after tracing its motor-driver board. The repository supplies a pin map, circuit drawing, Arduino replacement firmware, Python control and imaging scripts, and mechanical parts for bulk CD transfer.
- [open-ssd: reconstructing SM2263XT SSD initialization](https://awesomerea.org/resources/open-ssd-sm2263xt-case/index.md): Case study · open-ssd reconstructs an initialization workflow for Silicon Motion SM2263-family SSDs. Its Python tool generates parameters, scans bad blocks, packages firmware and writes NAND system areas; accompanying documents map controller commands and JMS583 bridge passthrough behavior. The author identifies one tested SM2263XT, YMTC NAND and JMS583 combination.
- [t2-cruise: reconstructing Apple SMC power-limit behavior on Linux](https://awesomerea.org/resources/t2-cruise-case/index.md): Case study · t2-cruise reconstructs how a T2 MacBook's Apple SMC requests CPU and GPU power limits. The author compared SMC readings under macOS and Linux, mapped MSLC and MSLG limit steps, and wrote a Linux daemon that applies them through intel_pstate and an optional Radeon power cap.
- [XENO: reconstructing the Xbox 360 boot chain in a low-level emulator](https://awesomerea.org/resources/xeno-xbox-360-case/index.md): Case study · XENO reconstructs Xbox 360 boot behavior in a low-level emulator informed by boot-chain research and disassembly. Its Rust Xenon PowerPC core models memory, the SMC and security engine, while supporting tools analyze boot stages and XEX files. The author reports execution through the CD handoff and hypervisor guest idle state; later system components remain in progress.
- [rytm-fw-re: reconstructing Analog Rytm MKII firmware](https://awesomerea.org/resources/rytm-fw-re-case/index.md): Case study · rytm-fw-re analyses the Elektron Analog Rytm MKII OS 1.74 update and builds a freestanding ColdFire replacement firmware wrapped as a flashable .syx file. Its Ghidra probes and notes cover the ELE3 container, bootstrap entry contract, memory map, display byte protocol and flash path. The author reports that the current replacement boots and displays a test pattern.
- [Nokia DCT Platform Emulation: reconstructing early handset hardware behavior](https://awesomerea.org/resources/nokia-dct-platform-emulation-case/index.md): Case study · Nokia DCT Platform Emulation reconstructs firmware-facing hardware behavior of early Nokia phones in MAME, with the 3210 as its reference handset. Its investigation maps registers, buses, DSP mailboxes, SIM exchanges and storage behavior using static and runtime observations. The repository includes disassembly helpers, Ghidra scripts, symbol maps and subsystem reports; the author reports an interactive 3210 desktop under a modeled profile.
- [ambit-firmware: mapping Palette hardware for replacement firmware](https://awesomerea.org/resources/ambit-firmware-case/index.md): Case study · ambit-firmware develops alternative firmware for Palette devices using mapped AT90USB1286 pin connections. The hardware notes identify links to magnetic ports, I2C lines, LEDs and flashing headers; the firmware implements USB CDC control, basic LEDs and a failsafe bootloader path. Its roadmap lists display control and component communication as unfinished.
- [perfectcharge_remote: reconstructing the Waeco PerfectCharge remote PCB](https://awesomerea.org/resources/perfectcharge-remote-case/index.md): Case study · perfectcharge_remote reconstructs the Waeco PerfectCharge marine charger remote's schematic and single-layer PCB in KiCad. The design records its pushbutton, LEDs and two top-side jumper wires, with Gerber and Excellon manufacturing files alongside the KiCad files.
- [Sony A7 III: firmware updater packaging and UFU container analysis](https://awesomerea.org/resources/sony-a7m3-firmware-analysis-case/index.md): Case study · Sony A7 III firmware analysis maps the packaging of Update_ILCE7M3V404.exe from a Packman self-extractor through an inverted MSCF CAB to a UFU TLV container. The write-up records offsets, tags and CRC coverage, and a Python script reproduces extraction and structural checks. The FDAT firmware body remains encrypted.
- [Capybara: reconstructing Sonix hardware for Tamagotchi Paradise firmware](https://awesomerea.org/resources/capybara-tamagotchi-paradise-case/index.md): Case study · Capybara reconstructs the Sonix SNC73410 hardware environment needed to run Tamagotchi Paradise factory firmware on a computer. Its Rust emulator implements an ARMv7-M core and peripherals modeled from measurement, imports a user-owned 16 MB flash dump and derives the dump's decryption value before booting it.
- [ry5088-flasher: reconstructing a magnetic keyboard's HID-DFU path](https://awesomerea.org/resources/ry5088-flasher-case/index.md): Case study · ry5088-flasher reconstructs the USB HID-DFU update path used by RongYuan RY5088 magnetic keyboards. A Rust flasher reads the board's dev_id, obtains the matching stock image and transfers it through the documented bootloader protocol. The repository also provides profile-driven AT32F405 reference firmware, whose hardware bring-up is still experimental.
- [TJ-56-654 weather clock: replacement firmware after hardware and security analysis](https://awesomerea.org/resources/esp8266-weather-clock-case/index.md): Case study · The TJ-56-654 weather-clock project replaces the original ESP-01S firmware after an investigation of the device's hardware and configuration page. The author reports that the original page exposed the Wi-Fi password; the replacement provides NTP time, Open-Meteo weather, OLED screens, a web settings panel, and updates on the clock's 1 MB flash device.
- [Torso T-1: reconstructing the .t1 backup format](https://awesomerea.org/resources/t1-backup-file-format-case/index.md): Case study · The Torso T-1 backup-format project maps the sequencer's .t1 bank data through controlled device backups and byte comparisons. Python codecs parse and rebuild banks, export patterns to MIDI and import MIDI as device-loadable backups; the author reports byte-exact sample rebuilds and successful hardware imports.
- [open-smc-pad: replacing M-Vave SMC-PAD firmware](https://awesomerea.org/resources/open-smc-pad-case/index.md): Case study · open-smc-pad replaces the M-Vave SMC-PAD controller's firmware with a USB bootloader, runtime and Arduino core. Its stock-firmware research documents the USB-MIDI SysEx service protocol, flash layout and hardware wiring; the implementation supports pads, knobs, LEDs, USB-MIDI and BLE-MIDI.
- [Predator Sense for Linux: reconstructing PHN16-72 firmware control](https://awesomerea.org/resources/predator-sense-phn16-72-linux-case/index.md): Case study · Predator Sense for Linux reconstructs Acer PredatorSense controls for the Predator Helios Neo 16 PHN16-72. Its documentation traces Windows service behavior and firmware WMI methods, while a Linux kernel module and daemon expose performance modes, fan settings, keyboard lighting and battery controls to a CLI and Qt interface.
- [HH41V: reconstructing the GOTU/SUDH update process](https://awesomerea.org/resources/hh41v-fota-case/index.md): Case study · HH41V maps the TCL/Alcatel mobile hotspot's FOTA update process, including its AP and modem package structure and GOTU/SUDH requests. It provides Python tools to inspect archive entries, fetch packages and compare package identity with a device configuration dump, plus notes on the updater and package inventory.
- [Band 9 表盘生成器: Huawei Band 9 HWT watch-face format reconstruction](https://awesomerea.org/resources/band9-watchface-generator-case/index.md): Case study · Band 9 表盘生成器 reconstructs the Huawei Band 9 HWT watch-face package format from binary observations of public packages and builds installable packages for the 194 × 368 HWHD07 screen. Its format document records ZIP entries, payload layout, protobuf fields, data item numbers and resource slots.
- [Echo Show camera: reconstructing LineageOS camera support](https://awesomerea.org/resources/echo-show-lineageos-camera-case/index.md): Case study · The Echo Show camera project reconstructs camera support for LineageOS 18.1 on Echo Show 5 and 8 devices. Live-device findings trace missing camera providers, legacy MediaTek blobs, kernel struct differences and sensor tuning; kernel patches and userspace shims restore preview and capture. The project also documents Bluetooth and echo-cancellation fixes.
- [Yamaha SMAF Player: MA-series ringtone playback reconstruction](https://awesomerea.org/resources/yamaha-smaf-player-case/index.md): Case study · Yamaha SMAF Player reconstructs ringtone playback associated with Yamaha MA-series sound chips in C++. It parses SMAF MMF containers, decodes HandyPhone and Mobile scores and Yamaha voice data, and renders FM synthesis with optional ADPCM samples. The author based the parser and synthesizer on the public SMAF format description and examination of real files.
- [CoreFW: reimplementing Novation Launchpad firmware](https://awesomerea.org/resources/corefw-launchpad-case/index.md): Case study · CoreFW reimplements firmware for Novation Launchpad controllers with accessible bootloaders in Rust. It supplies device-specific drivers, MIDI and SysEx handling, palette editing, performance and programmer modes, and build aliases for supported RGB and earlier non-RGB models.
- [Open Arcade Coder: reconstructing LED and button control](https://awesomerea.org/resources/open-arcade-coder-case/index.md): Case study · Open Arcade Coder reconstructs control of the Tech Will Save Us Arcade Coder's 12×12 RGB matrix and buttons with an ESP32 library. The author traced board connections, identified HC595 and ICN2012 control pins, and supplies display and button examples.
- [6502 Model: reconstructing 65C02 cycle behavior](https://awesomerea.org/resources/6502-model-case/index.md): Case study · 6502 Model reconstructs the 65C02 chip’s cycle behavior in Rust from traces of external buses recorded during execution on a physical chip. Contributors add programs and signed traces as failing cases, then implement behavior to match the observed cycles.
- [D750 QEMU Verification Prototype: early Nikon D750 firmware execution in QEMU](https://awesomerea.org/resources/d750-qemu-case/index.md): Case study · D750 QEMU Verification Prototype investigates early execution of Nikon D750 firmware with a QEMU board overlay and host-side scanning and logging tools. The author reports that a selected entry function ran and returned, while the observed fragment produced no MMIO accesses or UART output. A separate toolchain changes selected 1080p bitrate-table entries in a user-supplied firmware image.
- [ILME-FX30: mapping service commands and firmware settings](https://awesomerea.org/resources/ilme-fx30-service-mode-case/index.md): Case study · ILME-FX30 Service Mode Research maps USB service-session commands and settings on FX30 firmware 6.00. It documents Senser and Jiritsu exchanges, backup structures and static analysis of appFw.so, with scripts for probing the camera. The author reports enabling a hidden continuous-shooting mode through paired settings writes and a cold start.
- [redmi-perf: reconstructing Redmi laptop performance-mode control](https://awesomerea.org/resources/redmi-perf-case/index.md): Case study · redmi-perf reconstructs performance-mode control on Xiaomi and Redmi laptops through the MIFS WMI interface to the embedded controller. Its notes map request bytes, firmware responses and mode values; a kernel module exposes the interface, while an optional NVIDIA ACPI shim fills response fields the author says the firmware omits.
- [ZTE U60 Pro Toolkit: investigating and extending router controls](https://awesomerea.org/resources/zte-u60-pro-toolkit-case/index.md): Case study · ZTE U60 Pro Toolkit investigates the MU5250 router's firmware behavior and extends its controls with an on-device Rust REST agent, web console and mobile clients. Research notes cover hidden web UI settings, SIM Toolkit communication through the RIL socket and firmware power behavior.
- [Game Boy DMG-CPU Schematics: reconstructing the DMG-CPU B chip](https://awesomerea.org/resources/dmg-schematics-case/index.md): Case study · Game Boy DMG-CPU Schematics reconstructs the Game Boy DMG-CPU B chip and SM83 core as KiCad schematics, Electric VLSI layouts and text netlists. Its overlay labels cells and wires on chip die shots, while the netlists record their connections and coordinates.
- [open-cleverpad: reconstructing the MIDIPLUS SmartPAD hardware](https://awesomerea.org/resources/open-cleverpad-case/index.md): Case study · open-cleverpad provides replacement Rust firmware for the MIDIPLUS SmartPAD MIDI controller and a reverse-engineered schematic of its mainboard. The firmware maps pads, encoders and buttons to MIDI messages and adds 64-color pad control.
- [osdbits: reconstructing the PlayStation 2 OSDSYS opening](https://awesomerea.org/resources/osdbits-case/index.md): Case study · osdbits reconstructs the PlayStation 2 OSDSYS opening animation as a standalone Emotion Engine program from a retail boot ROM image. It ports towers, fog, light streaks and refractive cubes, and compares output with GS dumps and savestates. The repository also includes VU microcode disassembly and notes on menu rendering; textures are extracted locally from the user's BIOS dump.
- [FPGABoy: Game Boy hardware implementation on FPGA](https://awesomerea.org/resources/fpgaboy-game-boy-case/index.md): Case study · FPGABoy reconstructs Nintendo Game Boy hardware in an FPGA design. The repository contains Verilog modules for the console's processor interface, PPU, memory, controls and video output, plus a design paper. The author states that the current version is nonfunctional.
- [NTRDisasm: documenting NTR 2.0 custom firmware](https://awesomerea.org/resources/ntrdisasm-case/index.md): Case study · NTRDisasm investigates the NTR 2.0 custom firmware for Nintendo N3DS. Its assembly listing and IDA script support study of code injection, hooks, in-game menus, service handles, debugger components, and privileged ARM11 calls.
- [NanoBoyAdvance: cycle-level Game Boy Advance hardware emulation](https://awesomerea.org/resources/nanoboyadvance-gba-emulation-case/index.md): Case study · NanoBoyAdvance reconstructs Game Boy Advance hardware behavior in a cycle-level emulator. It models CPU, DMA, timers, PPU and Game Pak prefetch, and provides palette, tile, background and sprite viewers. The author reports passing several GBA accuracy suites.
- [Open Steam Controller: reverse-engineered Steam Controller firmware](https://awesomerea.org/resources/open-steam-controller-firmware-case/index.md): Case study · Documents the reverse engineering of Valve's original Steam Controller, whose LPC11U37F main-processor firmware the author ran in a modified pinkySim simulator to log its hardware accesses, and uses the findings to write replacement firmware. Build options turn the controller into a USB-serial development board for querying its peripherals, or into a wired Nintendo Switch controller that presents itself as a PowerA pad. A Qt converter writes MusicXML songs as startup and shutdown jingles into an EEPROM area that the official firmware also reads, and notes record the board's pin connections and USB messages.
- [open-desk-lamp-firmware: replacement firmware for the Xiaomi desk lamp](https://awesomerea.org/resources/xiaomi-desk-lamp-open-firmware-case/index.md): Case study · Replaces the ESP8266-based Xiaomi desk lamp firmware with an open implementation of the lamp's local power, dimming and colour-temperature controls, based on the documented board wiring.
- [EchoPod: replacement firmware for the Snowsky Echo Mini 8 GB](https://awesomerea.org/resources/echopod-echo-mini-firmware-case/index.md): Case study · Replacement firmware for the Snowsky (FiiO) Echo Mini 8 GB player. The stock update image is HIFIECnn.IMG, and cmake --preset release followed by cmake --build --preset release writes build/release/HIFIEC90.IMG.
- [GLaBIOS: a scratch-built 8K ROM BIOS](https://awesomerea.org/resources/glabios-rom-bios-case/index.md): Case study · A scratch-built open ROM BIOS for vintage PC, XT, and 8088-class machines. The shipped assembly source src/GLABIOS.ASM is the build input; src/MAKE.BAT runs MASM and LINK, then GLA2ROM writes GLABIOS.ROM, which the GLA2ROM readme calls an 8KiB ROM image.
- [TC66 custom firmware: a replacement image for the RuiDeng USB-C meter](https://awesomerea.org/resources/tc66-meter-firmware-case/index.md): Case study · Replacement firmware for the RuiDeng TC66 and TC66C USB-C meters. Stock firmware is not in the repository; make release in rust/ writes tc66fw-release.enc.bin, an AES-encrypted image for the stock bootloader.
- [UV-K5: an open reimplementation of Quan Sheng firmware v2.1.27](https://awesomerea.org/resources/uv-k5-firmware-case/index.md): Case study · An archived reimplementation of the Quan Sheng UV-K5 handheld-radio firmware v2.1.27. After the submodules are fetched, make writes firmware.bin and firmware.packed.bin for the radio’s DP32G030.
- [R64Emu: low-level Nintendo 64 hardware reconstruction](https://awesomerea.org/resources/r64emu-n64-case/index.md): Case study · R64Emu reconstructs Nintendo 64 hardware behavior in a low-level Rust emulator informed by work on actual hardware. It documents the RSP's scalar and vector units, models CPU and console subsystems, and includes a debugger with disassembly, stepping, breakpoints and watchpoints.
- [Nuked-MD-FPGA: Sega Mega Drive chipset reconstruction](https://awesomerea.org/resources/nuked-md-fpga-case/index.md): Case study · Nuked-MD-FPGA reconstructs Sega Mega Drive chipset behavior in Verilog using photographs of decapped chips. Its modules cover the 68000, Z80, graphics, FM audio and supporting chips; progress notes distinguish implemented parts from variants still planned.
- [CamLink 4K: replacement gateware and firmware for an Elgato capture card](https://awesomerea.org/resources/camlink-4k-case/index.md): Case study · CamLink 4K rebuilds the first-generation Elgato Cam Link 4K capture pipeline with LiteX gateware for its ECP5 FPGA and bare-metal C firmware for its FX3 controller. It documents the HDMI receiver, DDR3 frame buffer, GPIF-II link and USB UVC/UAC output, with host tools for flashing and validation.
- [pw_firm: a Pokéwalker firmware decompilation](https://awesomerea.org/resources/pw-firm-pokewalker-decomp-case/index.md): Case study · pw_firm reconstructs Pokéwalker firmware in C for its Renesas H8 microcontroller. It covers device drivers, game logic, interface screens, and infrared communication; the author reports emulator execution and an average binary match near 76%, with the original compiler settings unresolved.
- [Strato: Nintendo Switch system emulation on Android](https://awesomerea.org/resources/strato-switch-emulation-case/index.md): Case study · Strato reconstructs Nintendo Switch system behavior in an emulator for ARMv8 Android devices. Its source includes high-level kernel and system-module implementations; the authors describe using Switchbrew and Ryujinx as references and continuing work from Skyline.