From ad53ed359cad0e46d16adf293c357f500299c6c9 Mon Sep 17 00:00:00 2001
From: Geert Roumen <geert.roumen@gmail.com>
Date: Mon, 24 Sep 2018 14:49:08 +0200
Subject: [PATCH] A5 was hardcoded, it should be the variable pin instead

---
 piezoKnockSensor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/piezoKnockSensor.cpp b/piezoKnockSensor.cpp
index b4cc26f..c5bc2f1 100644
--- a/piezoKnockSensor.cpp
+++ b/piezoKnockSensor.cpp
@@ -27,7 +27,7 @@ bool PiezoKnockSensor::knocked(int timeout){
 }
 
 void PiezoKnockSensor::test(){
-	int val=analogRead(A5);
+	int val=analogRead(pin);
 	Serial.println(val);
 	delay(debounceTime);
 }