This is an ACME client for ESP (ESP32, etc) devices, so your IoT can fetch their own certificate for secure communication. ACME is a protocol (see RFC8555) for automatic certificate management. Sites such as letsencrypt.org allow you to obtain free (no charge) certificates in an automated way using the ACME protocol.

libhelix-mp3 (mp3 decoder) component

Iterator for a list of files in a directory, could be used to track an audio or image playlist

Lightweight audio decoding component for esp processors

Embedded networking library with HTTP, Websocket, MQTT support

Application for connecting ESP devices to Bytebeam IoT platform

Tamp is a low-memory, DEFLATE-inspired lossless compression library.

Xiao round display driver

ESP LVGL port

LocoNet library for ESP-32

A simple and efficient JSON library for embedded C++. ⭐ 6503 stars on GitHub! Supports serialization, deserialization, MessagePack, streams, filtering, and more. Fully tested and documented.

This is a FreeRTOS C++ binding. Supports some advanced C++ features.

esp_lcd_touch driver for XPT2046 touch controllers.

esp_lcd driver for ILI9488 displays