- Updated README.md.

Author: Gi-z

README.md

@@ -9,6 +9,8 @@ Python 3.6+ required.
 - **CSV/JSON generators** for dataset serialisation.
 - **Library** and **Tools** for parsing CSI for your own Python applications.
 
+Documentation updates are incoming.
+
 Don't have your own CSI data? Check out [CSI-Data](https://github.com/Gi-z/CSI-Data) for a collection of public CSI datasets.
 
 <p align="center">
@@ -204,21 +206,14 @@ This format is based on the modified version of [nexmon_csi](https://github.com/
 - Qualcomm Atheros 802.11n Chipsets
 - Intel IWL5300
 - Broadcom BCM4358, BCM43455c0, BCM4366c0
+- ESP32 via [ESP32-CSI-Tool](https://github.com/StevenMHernandez/ESP32-CSI-Tool)
 
 ## Coming Soon
 
-### Additional Hardware support
-
-- ESP32.
-
 ### Realtime Retrieval
 
 - Utilities for retrieving CSI directly from supported drivers for realtime preprocessing and collection.
 
-### Visualisation
-
-- Additional graphing and visualisation options. Some of these exist in the `legacy` folder, however these are unrefined and difficult to read.
-
 ## Mistakes and Tests
 
 If anything is wrong, [let me know](mailto:[email protected]). I want to know why, and fix it!
@@ -235,6 +230,8 @@ Further to that, if there are any assertions I have made within code comments or
   - This project was released by [Daniel Halperin](http://github.com/dhalperi).
 - **[nexmon_csi](https://github.com/seemoo-lab/nexmon_csi)**: CSI extraction suite for a range of Broadcom WiFi hardware.
   - This project was released by the [Secure Mobile Networking Lab](https://github.com/seemoo-lab).
+- **[ESP32-CSI-Tool](https://github.com/StevenMHernandez/ESP32-CSI-Tool)**: CSI extraction utilities for ESP32 hardware.
+  - This project was released by [Steven Hernandez](https://github.com/StevenMHernandez).
 
 ## License