pcm.headset { @args[BDADDR TIMEOUT] @args.BDADDR { type string default 00:03:89:7F:A5:61 } @args.TIMEOUT { type integer default 6000 } type bluetooth bdaddr $BDADDR #timeout $TIMEOUT } pcm.headset-sco-resample { type bluetooth slave { pcm "headset" rate 8000 format S16_LE channels 1 } } ctl.headset { type bluetooth }