CherryUSB is a tiny and beautiful, high performace and portable USB host and device stack for embedded system with USB IP

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

Snippets for STM32F1xx (and maybe others)

QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specifically designed for embedded systems (e.g., ARM Cortex-M MCUs).

Open source ARM Cortex-M microcontroller library

Intel HEX (IHEX) format read/write library in C

MIOS32

Secondary little kernel (lk) bootloader for Qualcomm MSM8953 devices

Simple serial terminal

Read-only mirror of the official repo at git://sigrok.org/libsigrok. Pull requests welcome. Please file bugreports at sigrok.org/bugzilla.

MicroShell is a lightweight pure C implementation of shell emulator dedicated for embedded bare-metal systems.

Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.

Free and open implementation of the CMSIS-DAP debugger firmware

PC GUI software for NanoVNA V2

NanoVNA-F, NanoVNA-Fairy, FreeRTOS version of TTRFTECH's NanoVNA.

Allow Qt Creator to run on Windows 7

My Kendryte K210 base project for drivers & template

Demo for Melexis MLX90640 sensor using mikromedia 7 for STM32F7

MIOS32

MLX90640 camera gstreamer plugins

stm32 ethernet over usb (rndis + lwip)

NUC980 FreeRTOS LwIP

Very Tiny Palmtop Vector Network Analyzer

msi keyboard led manager

[Pause maintenance, my new related tool - walv]A drag-and-drop, simple LittlevGL-GUI designer built with LittlevGL

Example baremetal programs for Allwinner H3/H2+ boards.

Vector Network Analyzer 10 KHz - 180 MHz

Code for getting started with the FLIR Lepton breakout board