Matthew

spark-flashee-eeprom. Eeprom emulation using external flash on Particle devices. Includes unit tests cross compiled to regular gcc, and on-device integration tests.

embedded-swd. Serial Wire Debug (SWD) implementation for Particle devices

Webduino. Spark WebServer library ported from an arduino library

spark-unit-test. Running tests on the spark core.

pio-ulp-cmake. Custom ULP CMake build support for PlatformIO — enables multiple ULP binaries, external libraries, and full CMakeLists.txt control present in ESP-IDF ULP builds.

pio-lock. Dependency lockfile for PlatformIO — reproducible builds for embedded projects

note-cpp. Type-safe C++ API for the Blues Notecard. Header-only, zero dependencies. C++17/20/23.

brewpi-firmware. the repo for warez that are firm

spark-sdfat. Port of SdFat to the spark

controlbox-cpp. Firmware for dynamic configuration of things

arduinoWebSockets. arduinoWebSockets

pyhamcrest-mock. Adds mock assertions to pyhamcrest

particle-freertos4core. Add FreeRTOS to the Particle Core

brewpi-avr. This is the code that runs on the BrewPi slave (AVR/Arduino)

firmware. Firmware for Particle Devices

arduino-counter. C++

usb-device. Named USB device management for macOS — power control, serial monitoring, bootloader entry, and Insight Hub display integration

embedded-bridge. Lightweight host–device bridge library for embedded<>host communication (C++ and Python)

embedded-cpp-compat-check. HTML

ppk2-python. Python library for Nordic Power Profiler Kit II (PPK2) with daemon/client streaming

pio-cov. PlatformIO plugin for code coverage on real embedded hardware over serial