Merge branch 'master' of https://github.com/mrcodetastic/ESP32-HUB75-MatrixPanel-DMA

README.md

@@ -11,6 +11,7 @@ __[BUILD OPTIONS](/doc/BuildOptions.md) | [EXAMPLES](/examples/README.md)__ | [!
   * [Supported Panels](#supported-panels)
   * [Panel driver chips known to be working well](#driver-chips-known-to-be-working-well)
   * [Unsupported Panels](#unsupported-panels)
+  * [Other hardware notes](#Other-hardware-notes)
 - [Getting Started](#getting-started)
   * [1. Library Installation](#1-library-installation)
   * [2. Wiring the ESP32 to an LED Matrix Panel](#2-wiring-the-esp32-to-an-led-matrix-panel)
@@ -91,6 +92,11 @@ Ones interested in internals of such matrices could find [this article](https://
 
 Please use an [alternative library](https://github.com/2dom/PxMatrix) if you bought one of these.
 
+## Other hardware notes
+There appers to be an issue with some ESP32-S3 based products when using this library. The thinking is the high-frequency DMA output generated by this library affects the S3's sensitive WiFi radio if the PCB isn't designed to minimise EMF. 
+* 'Adafruit MatrixPortal S3' in particular does not work well with this library. Do not buy if you want to use with this library and WiFi. [Discussion](https://github.com/mrcodetastic/ESP32-HUB75-MatrixPanel-DMA/discussions/258#discussioncomment-12274566)
+
+
 # Getting Started
 ## 1. Library Installation
 
@@ -139,6 +145,7 @@ Various people have created PCBs for which one can simply connect an ESP32 to a
 * Brian Lough's [ESP32 I2S Matrix Shield](https://github.com/rorosaurus/esp32-hub75-driver)
 * Charles Hallard's [WeMos Matrix Shield](https://github.com/hallard/WeMos-Matrix-Shield-DMA)
 * Bogdan Sass's [Morph Clock Shield](https://github.com/mrfaptastic/ESP32-HUB75-MatrixPanel-I2S-DMA/discussions/110#discussioncomment-861152)
+* [Matouch 1.28" ToolSet_RGB LED Matrix](https://www.makerfabs.com/matouch-1-28-toolset-rgb-led-matrix.html)
 
 Please contact or order these products from the respective authors.