From a953f7d2d9428b8b112b0c1a719dfd01115195f7 Mon Sep 17 00:00:00 2001
From: Gabriel Augendre <gabriel@augendre.info>
Date: Fri, 6 Jan 2023 18:08:41 +0100
Subject: [PATCH] Reduce sensitivity

---
 src/config.h |  2 ++
 src/main.cpp | 12 ++++++++----
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/config.h b/src/config.h
index 3a90d85..44803fa 100644
--- a/src/config.h
+++ b/src/config.h
@@ -20,6 +20,8 @@
 #define LED 2
 #define BUTTON 33
 
+#define DEBOUNCE_DELAY 1000
+
 // Screen
 #define SSD1306_NO_SPLASH
 #define SCREEN_WIDTH 128
diff --git a/src/main.cpp b/src/main.cpp
index 824a0a1..0e2308f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -9,6 +9,7 @@
 #include "config.h"
 
 byte buttonLastState = HIGH;
+long lastDebounceTime = 0;
 
 void setup()
 {
@@ -43,9 +44,12 @@ void setup()
 
 void loop()
 {
-  byte buttonCurrentState = digitalRead(BUTTON);
-  if (buttonCurrentState == LOW && buttonLastState == HIGH)
-    play();
-  buttonLastState = buttonCurrentState;
+  if ((millis() - lastDebounceTime) > DEBOUNCE_DELAY)
+  {
+    byte buttonCurrentState = digitalRead(BUTTON);
+    if (buttonCurrentState == LOW && buttonLastState == HIGH)
+      play();
+    buttonLastState = buttonCurrentState;
+  }
   audio.loop();
 }