From 44e53f19b560fc32a4a845e1c6bd0f79eb6e5479 Mon Sep 17 00:00:00 2001
From: Tanner Collin <git@tannercollin.com>
Date: Fri, 13 Mar 2026 20:14:14 -0600
Subject: [PATCH] Add Pi 3 serial baud rate fix instructions

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index fa25906..1267d4a 100644
--- a/README.md
+++ b/README.md
@@ -215,6 +215,12 @@ Append to `config.txt`:
 enable_uart=1
 ```
 
+On Raspberry Pi 3's you'll also need to append:
+
+```
+core_freq=250
+```
+
 Optionally set up a cronjob:
 
 ```