ESP-IDF (Espressif IoT Development Framework) is the official development framework for the ESP32, ESP32-S, ESP32-C and ESP32-H Series SoCs.

• Documentation
• Getting Started Guide

See also: https://github.com/espressif/esp-idf/releases

Click the download icon on the right to get release notes in detail and download the SDK of the latest version.

ESP8266 RTOS SDK in ESP-IDF style.

Added features:

This patch is based on the ESP8266_RTOS_SDK_V1.4.0(cb4060d9) and contains all changes updated within ESP8266_RTOS_SDK_V1.4.1(5377c409). When this patch is used, .a files in this patch shall replace corresponding files under the SDK/lib Folder.

Updated:

This patch is based on the ESP8266_RTOS_SDK_V1.3.0(68c9e7b4) and contains all changes updated within ESP8266_RTOS_SDK_V1.3.1(095c975c) and ESP8266_RTOS_SDK_V1.3.2(86e315aa). When this patch is used, .a files in this patch shall replace corresponding files under the SDK/lib Folder.

Updated:

Updated:

1. Update boot.bin to v1.5;

2. Add wifi_station_set/get_hostname API;

3. Update SmartConfig to version 2.5.3;

4. Support GPIO wakeup;

5. Enable IGMP in LWIP;

6. Add espconn_init in espconn.h;