From cdde500df445b91d47239886f612659634e12b3a Mon Sep 17 00:00:00 2001
From: Rodrigo Garcia <rodrigo.garcia@espressif.com>
Date: Thu, 14 Sep 2023 20:50:09 -0300
Subject: [PATCH] removes delay(10) from HardwareSerial::end()

---
 cores/esp32/HardwareSerial.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cores/esp32/HardwareSerial.cpp b/cores/esp32/HardwareSerial.cpp
index e2b12bda3f4..885e977f912 100644
--- a/cores/esp32/HardwareSerial.cpp
+++ b/cores/esp32/HardwareSerial.cpp
@@ -446,7 +446,7 @@ void HardwareSerial::end(bool fullyTerminate)
         _rxPin = _txPin = _ctsPin = _rtsPin = -1;
 
     }
-    delay(10);
+
     uartEnd(_uart);
     _uart = 0;
     _destroyEventTask();