From beb0c97c58d9246e7a7312cfccb940c5be32b3f1 Mon Sep 17 00:00:00 2001
From: Abel Tim <abel@main.home>
Date: Wed, 5 Jun 2024 20:47:02 +0200
Subject: add mcu

---
 MCP23017/with_lib/with_lib.ino | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/MCP23017/with_lib/with_lib.ino b/MCP23017/with_lib/with_lib.ino
index f99065a..98d36b8 100644
--- a/MCP23017/with_lib/with_lib.ino
+++ b/MCP23017/with_lib/with_lib.ino
@@ -10,8 +10,7 @@
 
 MCP23017 mcp(MCP_ADDR);
 
-void setup(void)
-{
+void setup(void){
     Serial.begin(9600);
     pinMode(LED_BUILTIN, OUTPUT);
 
@@ -19,8 +18,7 @@ void setup(void)
     mcp.pinMode(GPB7, INPUT_PULLUP);
 }
 
-void loop(void)
-{
+void loop(void){
     byte mcp_input = mcp.digitalRead(GPB7);
     digitalWrite(LED_BUILTIN, mcp_input);
     Serial.println(mcp_input);
-- 
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