Not found "audio/audio_control.h"!

FreeRTOS SDK
1

/* This used to check the USB issue */
/*
Note:
Currently supported on AMEBASMART/AMEBADPLUS/AMEBAGREEN2, configuration CONFIG_USBD_AUDIO_EN = 1
If EVB is AMEBAGREEN2 and CONFIG_USBD_AUDIO_EN=1, then OS needs to be configured as FREERTOS(default is FREERTOS_ROM)
*/
#define CONFIG_USBD_COMPOSITE_AUDIO_EN 0

#if CONFIG_USBD_COMPOSITE_AUDIO_EN
#include “audio/audio_control.h”
#include “audio/audio_equalizer.h”
#include “audio/audio_track.h”
#include “audio/audio_service.h”
#include “common/audio_errnos.h”
#endif

Realtek/ameba-rtos/component/example/usb/usbd_composite_hid_uac/example_usbd_composite_hid_uac.c:25:10: fatal error: audio/audio_control.h: No such file or directory
25 | #include “audio/audio_control.h”
| ^~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
[146/800] Building C object project_ap/make/im…Source/TransformFunctions/TransformFunctions.o
ninja: build stopped: subcommand failed.
Error: Command failed: cmake --build “g:\WORK_JUN\JUN\Realtek\ameba-rtos\build_RTL8730E\build” --parallel
Error: Fail to build application

2

Hi, @XiaoJun-username :
Did you download the XDK? audio,UI and AI related functions are extension features. need download by “git clone --recursive --depth=5 https://github.com/Ameba-AIoT/ameba-rtos.git“

Also you can refer this link Realtek Wi-Fi & Bluetooth IoT Online Documentation — SDK Download