diff --git a/examples/examples-custom-boards/lyrat-mini/mic/mic.ino b/examples/examples-custom-boards/lyrat-mini/mic/mic.ino
index 8819d56c7..5e5f77903 100644
--- a/examples/examples-custom-boards/lyrat-mini/mic/mic.ino
+++ b/examples/examples-custom-boards/lyrat-mini/mic/mic.ino
@@ -1,9 +1,17 @@
 
+/**
+ * The microphone seems to be attached to 2 different i2s ports. In addition to the
+ * ES8311, the ES7243 is also started. 
+ * The I2S pins can be selected via cfg.i2s_function: CODEC uses the ES8311 I2S pins 
+ * and CODEC_ADC uses the ES7243 I2S pins; By default the CODEC value is used.
+ *
+ * Unfortunatly neither setting will give a proper microphone input! 
+ */
 
 #include "AudioTools.h"
 #include "AudioTools/AudioLibs/AudioBoardStream.h"
 
-AudioInfo info(44100, 1, 16);
+AudioInfo info(44100, 2, 16);
 AudioBoardStream i2s(LyratMini); // Access I2S as stream
 CsvOutput<int16_t> csvStream(Serial);
 StreamCopy copier(csvStream, i2s); // copy i2s to csvStream
@@ -11,7 +19,9 @@ StreamCopy copier(csvStream, i2s); // copy i2s to csvStream
 // Arduino Setup
 void setup(void) {
     Serial.begin(115200);
-    AudioToolsLogger.begin(Serial, AudioToolsLogLevel::Warning);
+    // Display details what is going on
+    AudioToolsLogger.begin(Serial, AudioToolsLogLevel::Info);
+    AudioDriverLogger.begin(Serial, AudioDriverLogLevel::Info);
     
     auto cfg = i2s.defaultConfig(RX_MODE);
     cfg.copyFrom(info);