224 projects using lwIP
lwIP (lightweight IP) is a widely-used, open-source TCP/IP stack designed specifically for resource-constrained embedded systems. It minimizes RAM usage while providing a full-scale TCP implementation, making it suitable for devices with only tens of kilobytes of free memory.
A comprehensive Arduino library for DS3231 and DS3232 extremely accurate I2C real-time clocks. It provides a unified API for timekeeping, alarms, and square wave generation across a vast range of hardware architectures including ESP32, STM32, nRF52, and RP2040.
An asynchronous, event-driven MQTT broker library for ESP32 and ESP8266 microcontrollers. It leverages FreeRTOS for multi-core task distribution and supports both standard TCP and WebSockets for MQTT 3.1.1 communication.
ESP-Scope is a web-based oscilloscope application built on the ESP-IDF framework for ESP32 microcontrollers. It utilizes the ESP32's ADC capabilities to capture analog signals and serves a real-time visualization interface via a web browser, supporting sample rates up to 83.3 kHz.
A specialized Ethernet library for the ESP32 platform that provides driver support for the ENC28J60 SPI Ethernet controller. It leverages the standard Arduino ESP32 Ethernet API, allowing developers to use familiar networking functions with low-cost SPI Ethernet hardware.
A comprehensive example project for the ESP32 that implements a Point-to-Point Protocol over Serial (PPPoS) client. It utilizes the ESP-IDF framework and lwIP stack to provide internet connectivity via GSM modules like the SIM800L, supporting HTTP, HTTPS, and SMS functionality.
An ESP32-based firmware designed to capture Wi-Fi Probe Request packets sent by smartphones. Built on the ESP-IDF framework, it extracts metadata such as MAC addresses and signal strength, stores them locally using SPIFFS, and periodically uploads the data to a central server via MQTT.
A comprehensive connection and credential manager for ESP32 boards using the W5500 Ethernet controller and LwIP. It provides a fallback web configuration portal for runtime setup of static or DHCP IP addresses, custom parameters, and NTP settings, supporting storage via LittleFS or SPIFFS.
ART is an Arduino-compatible development platform based on the STM32F407VGT6 microcontroller running the RT-Thread RTOS. It enables the parallel execution of multiple Arduino programs by leveraging RT-Thread's application module feature while maintaining hardware and software compatibility with the Arduino ecosystem.