From 0603bfbf4b2289fe56a76a76301fc68a124a95a2 Mon Sep 17 00:00:00 2001
From: Th3maz1ng <re.hertz@laposte.net>
Date: Sat, 9 Apr 2022 16:46:55 +0200
Subject: [PATCH] Corrected operator error in lib

---
 src/libs/PCF8574/PCF8574.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libs/PCF8574/PCF8574.cpp b/src/libs/PCF8574/PCF8574.cpp
index bda1bd9..abfddae 100644
--- a/src/libs/PCF8574/PCF8574.cpp
+++ b/src/libs/PCF8574/PCF8574.cpp
@@ -90,7 +90,7 @@ void PCF8574::digitalReadAll(boolean array[8])
 
 boolean PCF8574::getPinMode(Pin pin)
 {
-	return _pddr & pin == 0 ? INPUT : OUTPUT;
+	return (_pddr & pin) == 0 ? INPUT : OUTPUT;
 }
 
 void PCF8574::getPinModeAll(boolean array[8])