From d78a40a32cbbc2996c3e36de1e73a4519d13a190 Mon Sep 17 00:00:00 2001
From: dakkar <dakkar@thenautilus.net>
Date: Sat, 22 Aug 2020 14:49:16 +0100
Subject: bring the tone down

---
 esp32/lego-piano.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esp32/lego-piano.ino b/esp32/lego-piano.ino
index 2ac4344..575f55e 100644
--- a/esp32/lego-piano.ino
+++ b/esp32/lego-piano.ino
@@ -31,7 +31,7 @@ const int cols[col_count] = { 17, 33, 16, 21, 22 };
 const int adc[row_count] = { 2, 4, 12, 27, 14 };
 const int ampEnable = 32;
 
-const int octave_shift = 4;
+const int octave_shift = 2;
 
 void setup() {
   Serial.begin(115200);
-- 
cgit v1.2.3