From cce2dc59b4cf0f683eb0f09a8bc6af65891e949a Mon Sep 17 00:00:00 2001 From: HomeSpan Date: Fri, 31 May 2024 08:56:27 -0500 Subject: [PATCH] Update README.md --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 89f05c5..aecc425 100644 --- a/README.md +++ b/README.md @@ -6,6 +6,8 @@ HomeSpan provides a microcontroller-focused implementation of Apple's HomeKit Ac HomeSpan requires version 2.0.0 or later of the [Arduino-ESP32 Board Manager](https://github.com/espressif/arduino-esp32), and has been tested up through version 2.0.14 (recommended). HomeSpan can be run on the original ESP32 as well as Espressif's ESP32-S2, ESP32-C3, and ESP32-S3 chips. +HomeSpan is currently NOT compatible with version 3.X of the Arduino-ESP32 Board Manager, since version 3 contains many breaking changes and is not backwards-compatible with verison 2.X of the Arduino-ESP32 Board Manager. At present, HomeSpan can only be compiled under version 2.X of the Board Manager. + > [!NOTE] > Apple's new HomeKit architecture [requires the use of a Home Hub](https://support.apple.com/en-us/HT207057) (either a HomePod or Apple TV) for full and proper operation of any HomeKit device, including those based on HomeSpan. Without a Home Hub, HomeSpan cannot send notifications to the Home App - things like pushbuttons and temperature sensors will not be able to transmit updates to the Home App.