Espressif IoT Development Framework. Official development framework for Espressif SoCs.

Tutorial: Writing a "bare metal" operating system for Raspberry Pi 4

Espressif IoT Library. IoT Device Drivers, Documentations and Solutions.

Espressif Advanced Development Framework for Multimedia Applications

Dual-mode Bluetooth stack, with small memory footprint.

ESP32 Music streaming based on Squeezelite, with support for multi-room sync, AirPlay, Bluetooth, Hardware buttons, display and more

STM32 examples for USART using DMA for efficient RX and TX transmission

Open source minimal stack for the ch32 and ch5xx WCH RISC-V Microcontrollers

WireGuard implementation for ESP32 Arduino

Cross-platform application development.

STM32, VSCode and CMake detailed tutorial

Secure your NGINX locations with JWT

OpenEVSE V4 WiFi gateway using ESP32

A collection of portable ANSI C code for communicating with Digi International's XBee wireless radio modules in API mode.

Yocto BSP layer for the Rockchip SOC boards

Silicon Labs firmware builder

SQLite ODBC driver

IO-Link master stack for embedded devices

Nginx module for the authenticate using JWT

FDP Link III driver for ds90ub954/ds90ub953

ESP-IDF component for libnmea, NMEA parser

ESP32 Neopixel Driver

Linux kernel source tree with the latest features and modifications to unleash the full potential of Ingenic processors.

CANbus bootloader for STM32F103 microcontrollers

A simplistic method of receiving UART data to any pin with EXTI capability. Allows reception of UART data without a dedicated UART module in a non blocking fashion!

small soft-uart for low speed mcu

SigmaStudio examples for hacking the A2B bus in a Tesla Model 3.

(very experimental)

Tesla's linux sources, kernel configs for ICE, pre-built images