libmodbus is a free software library to send/receive data with a device which respects the Modbus protocol. This library can use a serial port or an Ethernet connection.
8086tiny is a completely free (MIT License) open source PC XT-compatible emulator/virtual machine written in C.
OpenOCD provides on-chip programming and debugging support with a layered architecture of JTAG interface and TAP support
QuickJS is a small and embeddable Javascript engine. It supports the ES2020 specification
NetSurf 是一个轻量级跨平台的 Web 浏览器,支持 HTML5 和 CSS 标准,提供小型、快速、完整的 Web 浏览解决方案,支持 RISC OS、AmigaOS、BeOS/Haiku 等一系列的 Unix 平台。
Libwebsockets is a simple-to-use, MIT-license, pure C library providing client and server for http/1, http/2, websockets, MQTT and other protocols in a security-minded, lightweight, configurable, scal