MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

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

Protocol Buffers with small code size

Simple unit testing for C

nanomsg-next-generation -- light-weight brokerless messaging

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

Software Update for Embedded Systems

Component library for ESP32-xx and ESP8266

AT application for ESP32/ESP32-C2/ESP32-C3/ESP32-C6/ESP8266

OpENer is an EtherNet/IP stack for I/O adapter devices. It supports multiple I/O and explicit connections and includes objects and services for making EtherNet/IP-compliant products as defined in t…

🟢 super fast 🚀 and tiny 🐥 embedded device 𝘾 printf-like trace ✍ code, works also inside ⚡ interrupts ⚡ and real-time PC 💻 logging (trace ID visualization 👀)

Captive Portal for ESP32 that can connect to a saved wireless network or start an access point where you can connect to existing wifis.

ESP32 mqtt component

W25qxx, N25Qxx and other SPI FLASH driver for stm32 HAL

Official GitHub repository for netCDF-C libraries and utilities.

Open Source SCPI device library

Lightweight cellular modem host AT library

a built-in, autonomous Mosquitto Cluster implementation. MQTT集群.

Code for getting started with the FLIR Lepton breakout board

SI Units for PostgreSQL

Example app directly receiving raw data from CSI2 sensors

ESP32 WiFi / BLE Development board with Ethernet interface, Relays, microSD card

Example of using ESP32 with GSM modem and lwip+pppos

Fast and Lean Sqlite database logger for Arduino UNO and above

🔒Add SSL/TLS functionality to any Arduino library

Maxim One Wire Bus driver for ESP32.

ESP32-compatible example for Maxim Integrated DS18B20 Programmable Resolution 1-Wire Digital Thermometer.

Unit testing and Continuous Integration (CI) for Arduino libraries, from a Ruby gem