Stuff

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
}