From 19cf72a235447560bca89da28b5210a6d70b1c6e Mon Sep 17 00:00:00 2001
From: user <user@node5.net>
Date: Sat, 4 May 2024 16:00:39 +0200
Subject: Custom keyboard v2 - MCP23017 wiring diagram title

---
 Custom keyboard V2/index.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Custom keyboard V2/index.md b/Custom keyboard V2/index.md
index 0bebe8f..a01ca2a 100755
--- a/Custom keyboard V2/index.md	
+++ b/Custom keyboard V2/index.md	
@@ -245,6 +245,8 @@ And i followed the wiring described therein. Namely, tie `A0`, `A1` and `A2` to
 `Reset` to `3.3v` using a `1KΩ` pull-up resistor, and finally tie `SDA` and `SCL` to 3.3v using a `1KΩ` pull-up resistor
 (see the following ascii art diagram)
 
+### MCP23017 wiring diagram
+
 ```
                             ┌── U ──┐
 [ LED Anode ]   GPB0 ( 8 )  ┤1    28├ GPA7 ( 7 )
-- 
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