Hi3516DV500的UVC启动

直接运行start_uvc.sh就可以了么，但是不行啊
~ # sh start_uvc.sh
insmod: can’t insert ‘sys_config.ko’: File exists
Board tools : ver0.0.1_20121120

0x00EFF0024: 0x00001742 —> 0x00001742
[END]
Board tools : ver0.0.1_20121120

0x00EFF0028: 0x00001742 —> 0x00001742
[END]
mount: mounting none on /sys/kernel/config/ failed: Device or resource busy
mkdir: can’t create directory ‘camera’: File exists
mkdir: can’t create directory ‘strings/0x409’: File exists
mkdir: can’t create directory ‘functions/uvc.usb0’: File exists
mkdir: can’t create directory ‘control/header/h/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
ln: control/class/fs/h: File exists
ln: control/class/ss/h: File exists
mkdir: can’t create directory ‘streaming/header/h/‘: File exists
Add NV21…
mkdir: can’t create directory ‘streaming/uncompressed/nv21/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
360p
mkdir: can’t create directory ‘streaming/uncompressed/nv21//360p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
720p
mkdir: can’t create directory ‘streaming/uncompressed/nv21//720p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
1080p
mkdir: can’t create directory ‘streaming/uncompressed/nv21//1080p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
2160p
mkdir: can’t create directory ‘streaming/uncompressed/nv21//2160p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
ln: streaming/header/h/nv21: File exists
Added NV21

Add MJPEG…
mkdir: can’t create directory ‘streaming/mjpeg/m/‘: File exists
360p
mkdir: can’t create directory ‘streaming/mjpeg/m//360p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
720p
mkdir: can’t create directory ‘streaming/mjpeg/m//720p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
1080p
mkdir: can’t create directory ‘streaming/mjpeg/m//1080p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
2160p
mkdir: can’t create directory ‘streaming/mjpeg/m//2160p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
ln: streaming/header/h/m: File exists
Added MJPEG

Add H264…
mkdir: can’t create directory ‘streaming/framebased/h264/‘: File exists
sh: write error: Device or resource busy
360p
mkdir: can’t create directory ‘streaming/framebased/h264//360p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
720p
mkdir: can’t create directory ‘streaming/framebased/h264//720p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
1080p
mkdir: can’t create directory ‘streaming/framebased/h264//1080p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
2160p
mkdir: can’t create directory ‘streaming/framebased/h264//2160p/‘: File exists
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
sh: write error: Device or resource busy
ln: streaming/header/h/h264: File exists
Added H264

ln: streaming/class/fs/h: File exists
ln: streaming/class/hs/h: File exists
ln: streaming/class/ss/h: File exists
mkdir: can’t create directory ‘functions/uac1.usb0’: File exists
sh: write error: Device or resource busy
mkdir: can’t create directory ‘configs/c.1/‘: File exists
mkdir: can’t create directory ‘configs/c.1/strings/0x409/‘: File exists
ln: configs/c.1/uvc.usb0: File exists
ln: configs/c.1/uac1.usb0: File exists
sh: write error: Device or resource busy

@@@@@ UVC App Sample @@@@@

怎么解决