AUDIO__WAITING
audio__setval((F), (V), AUDIO__PLAY|AUDIO__WAITING)
audio__setval((F), (V), AUDIO__RECORD|AUDIO__WAITING)
audio__setval((F), (V), AUDIO__SET|AUDIO__PLAY|AUDIO__WAITING)
audio__setval((F), (V), AUDIO__SET|AUDIO__RECORD|AUDIO__WAITING)
case AUDIO__WAITING: