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Diffstat (limited to 'Demos/Device/ClassDriver/AudioInput/Config/AppConfig.h')
-rw-r--r--Demos/Device/ClassDriver/AudioInput/Config/AppConfig.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/Demos/Device/ClassDriver/AudioInput/Config/AppConfig.h b/Demos/Device/ClassDriver/AudioInput/Config/AppConfig.h
index 01101649a..7702e259a 100644
--- a/Demos/Device/ClassDriver/AudioInput/Config/AppConfig.h
+++ b/Demos/Device/ClassDriver/AudioInput/Config/AppConfig.h
@@ -43,6 +43,8 @@
#ifndef _APP_CONFIG_H_
#define _APP_CONFIG_H_
+ #define MIC_IN_ADC_CHANNEL 2
+
#define MICROPHONE_BIASED_TO_HALF_RAIL
#define USE_TEST_TONE