From ca33ff4ba9718abbbfa9e3c09a00a1dd393d9989 Mon Sep 17 00:00:00 2001
From: Philippe G <philippe44@users.noreply.github.com>
Date: Fri, 14 Aug 2020 10:56:39 -0700
Subject: [PATCH] fix DAC defaults in KConfig

---
 main/Kconfig.projbuild | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/main/Kconfig.projbuild b/main/Kconfig.projbuild
index 17f1bc25..53ba3420 100644
--- a/main/Kconfig.projbuild
+++ b/main/Kconfig.projbuild
@@ -97,17 +97,17 @@ menu "Squeezelite-ESP32"
 						I2S dma channel to use.  
 				config I2S_BCK_IO         
 					int "I2S Bit clock GPIO number. "
-					default 33 
+					default -1 
 					help
 						I2S Bit Clock gpio pin to use.  
 				config I2S_WS_IO         
 					int "I2S Word Select GPIO number. "
-					default 25 
+					default -1 
 					help
 						I2S Word Select gpio pin to use.
 				config I2S_DO_IO         
 					int "I2S Data Output GPIO number. "
-					default 32
+					default -1
 					help
 						I2S data output gpio pin to use.
 				config I2S_DI_IO