---

aplay -D "plughw:lt9611audio,AES0=0x04" -f S16_LE -r 48000 -c 2 /test_48000.raw 
ALSA lib /usr/src/debug/alsa-lib/1.2.13/src/conf.c:5541:(parse_args) Unknown parameter AES0
ALSA lib /usr/src/debug/alsa-lib/1.2.13/src/conf.c:5712:(snd_config_expand) Parse arguments error: No such file or directory
ALSA lib /usr/src/debug/alsa-lib/1.2.13/src/pcm/pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM plughw:lt9611audio,AES0=0x04
aplay: main:850: audio open error: No such file or directory