IPv6 Global Link Support

[altmannmarcelo]

Board

ESP32S2

Device Description

ESP-s2-saola-1

Hardware Configuration

No

Version

v2.0.2

IDE Name

Arduino IDE

Operating System

Ubuntu 20.04

Flash frequency

NA

PSRAM enabled

yes

Upload speed

NA

Description

Based on #1261 IPv6 support on arduino-esp32 is as complete as ESP-IDF and the needed configuration should be exposed via menuconfig.

On current ESP-IDF version, I can configure sample projects to receive IPv6 either via SLAAC or DCHP6 via idf.py menuconfig -> Component config ---> LWIP ---> Enable IPV6 stateless address autoconfiguration (SLAAC)

From my understanding this is what was missing for this project to have Global IPv6 support.

Sketch

NA

Debug Message

NA

Other Steps to Reproduce

No response

I have checked existing issues, online documentation and the Troubleshooting Guide

• I confirm I have checked existing issues, online documentation and Troubleshooting guide.

[VojtechBartoska]

@altmannmarcelo Please check merged PR which can solve your issue.

espressif/esp32-arduino-lib-builder#67

It will be available in next release 2.0.4.