Open source STM32 MCU programming toolset
Powerful and easy-to-use embedded GUI library with many widgets
Lua based interactive firmware for ESP8266, ESP8285 and ESP32
Espressif IoT Development Framework
Ultra-lightweight JavaScript engine for the Internet of Things
W25qxx, N25Qxx and other SPI FLASH driver for stm32 HAL
The Open On-Chip Debugger
Bootloader for STM32, XMC, HCS12 and other microcontroller targets.
Powerful embedded Lua Engine for IoT devices, with many components
IoT firmware development framework
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
C-level driver collection for MSP430 and derivatives
A small C library for building user interfaces with C, XML and CSS.
High Speed Karlsruhe open automotive code initiative
Simple USB flash memory programmer.
7 segment characters and patterns
C/C++ Compiler for the ActionScript Virtual Machine (AVM2)
Utility for programming an AT89S52 via a parallel port.
ChumbOS Launcher - Native Application Launcher for Chumby
A simple command line tool that operates on Tibia automap files.