Doxygen missing functionality

Author: pschatzmann

src/AudioAnalog/AnalogAudio.h

@@ -1,6 +1,6 @@
 #pragma once
 #include "AudioConfig.h"
-#if defined(USE_I2S_ANALOG) 
+#if defined(USE_I2S_ANALOG) || defined(DOXYGEN)
 #include "AudioAnalog/AnalogAudioBase.h"
 #include "AudioAnalog/AnalogAudioESP32.h"
 #include "AudioAnalog/AnalogAudioArduino.h"

src/AudioI2S/I2SStream.h

@@ -4,7 +4,7 @@
 #pragma once
 #include "AudioConfig.h"
 
-#ifdef USE_I2S
+#if defined(USE_I2S) || defined(DOXYGEN)
 #include "AudioTools/AudioTypes.h"
 #include "AudioTools/AudioStreams.h"
 #include "AudioI2S/I2SConfig.h"

src/AudioPWM/AudioPWM.h

@@ -1,6 +1,6 @@
 #pragma once
 #include "AudioConfig.h"
-#ifdef USE_PWM
+#if defined(USE_PWM) || defined(DOXYGEN)
 
 #include "AudioPWM/PWMAudioESP32.h"
 #include "AudioPWM/PWMAudioRP2040.h"

src/AudioTimer/AudioTimer.h

@@ -5,7 +5,7 @@
  * @brief Platform specific timers
  */
 #include "AudioConfig.h"
-#ifdef USE_TIMER
+#if defined(USE_TIMER)  || defined(DOXYGEN)
 #include "AudioTools/AudioLogger.h"
 #include "AudioTimer/AudioTimerBase.h"
 #include "AudioTimer/AudioTimerESP32.h"