From c2b95a3bb148d7c1ca0f9937e16db120da7c6c4d Mon Sep 17 00:00:00 2001
From: luiwagner <144788879+luiwagner@users.noreply.github.com>
Date: Sat, 3 Aug 2024 19:54:07 +0200
Subject: [PATCH] Edited 2.x and 4.x Example (#1254)

* Update README.md

Added Serial.begin(115200) to the old 2.x and new 4.x program

* Update README.md
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 13260d97..8280c069 100644
--- a/README.md
+++ b/README.md
@@ -181,6 +181,7 @@ decode_results results;
 void setup()
 {
 ...
+  Serial.begin(115200); // Establish serial communication
   irrecv.enableIRIn(); // Start the receiver
 }
 
@@ -203,6 +204,7 @@ void loop() {
 void setup()
 {
 ...
+  Serial.begin(115200); // // Establish serial communication
   IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK); // Start the receiver
 }