A contributed Node-RED node, that queues undeliverable messages to file for later delivery.

Draft for a node-red module to support the IEC60870-5-104 protocol

A lightweight cross-platform graphics rendering engine. (超轻量的跨平台图形引擎) https://alibaba.github.io/GCanvas

A shader-based software renderer written from scratch in C89

A fork of NimBLE stack, for use with ESP32 and ESP-IDF

Apache mynewt

User mode file system library for windows with FUSE Wrapper

try to port vramfs to Windows using dokan library

VRAM based file system for Linux

EspBlufi is based on the BLUFI protocol, which connect with IOT devices for BLE data communication, realizes device config network, and custom data transmission and reception. EspBlufi is developed…

a simple plugin build on top of waves.js to display waveforms

LLCC68 full-featured driver library for general-purpose MCU and Linux.

Driver for LLCC68 radio

Quectel Connect Manager tool

Espressif Advanced Development Framework for Multimedia Applications

Micropython implementation of a ES8388-Audiocodec driver

A tiny, single-header <canvas>-like 2D rasterizer for C++

Claude Opus 4.6 wrote a dependency-free C compiler in Rust, with backends targeting x86 (64- and 32-bit), ARM, and RISC-V, capable of compiling a booting Linux kernel.

Fast C OBJ parser

Flattened Device Tree Viewer written in Qt.

Expansion to make gatt-service.c useful from the bluez source code

getopt library for Windows compilers

ModbusTools are cross-platform (Windows, Linux) GUI simulators (client/server) that support TCP, UDP, RTU, ASCII, RTU/ASCII over TCP/UDP Modbus protocol types.

☄️ AirPods desktop user experience enhancement program, for Windows and Linux (WIP)