From e179e2af9f57b35a2c4bd7213cf0ea8fb6750dc5 Mon Sep 17 00:00:00 2001
From: Tait Hoyem <tait@tait.tech>
Date: Thu, 25 Aug 2022 12:02:01 -0600
Subject: [PATCH] Add pinout documentation

---
 prototype/esp32/README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/prototype/esp32/README.md b/prototype/esp32/README.md
index a258362..49935f9 100644
--- a/prototype/esp32/README.md
+++ b/prototype/esp32/README.md
@@ -5,6 +5,11 @@ Feel free to change any options in the Makefile to help it work for your system.
 For example, where the Arduino libraries are held, the connecting baud rate, etc.
 Should work by default in most distributions.
 
+## Pinout
+
+The board used in this project has a unique pin layout that isn't very common.
+The pin layout has been documented in the `pinout` directory both in image and markdown form.
+
 ## Installing Dependencies
 
 To install the dependencies for the board, use the `make install-deps` command.