From 076a4edf1e8146ef7420018a0b5b3eadc9acf6af Mon Sep 17 00:00:00 2001
From: "Dirk O. Kaar" <19971886+dok-net@users.noreply.github.com>
Date: Sat, 20 Nov 2021 17:01:07 +0100
Subject: [PATCH] EspSoftwareSerial 6.15.1: Enforce stop-bit count detection
 strictly. (#8373)

* EspSoftwareSerial 6.15.0: Enforce stop-bit count detection strictly.

* Very minor refactoring and performance maintenance release 6.15.1.
---
 libraries/SoftwareSerial | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/SoftwareSerial b/libraries/SoftwareSerial
index 1a611e744..cff4deb78 160000
--- a/libraries/SoftwareSerial
+++ b/libraries/SoftwareSerial
@@ -1 +1 @@
-Subproject commit 1a611e744058bc1a39b435caa538192dba2e866e
+Subproject commit cff4deb789ebd05d60a2eff5258693664d52f8a9