I did all steps mentioned in mentioned thread before ack'ing this bug.
I did it again and get:
19:16> arecord -D bluetooth -f s16_LE test.wav
ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM bluetooth
arecord: main:546: Fehler beim Öffnen des Audiogerätes: No such file or
directory
And:
19:19> arecord -D plughw:1 -f s16_LE test.wav
Aufnahme Wave 'test.wav' : Signed 16 bit Little Endian, Samplingrate: 8000 Hz,
Mono ALSA lib pcm_params.c:2135:(snd_pcm_hw_refine_slave) Slave PCM not usable
arecord: set_params:879: Fehlerhafte Konfiguration für diese PCM: keine
Konfigurationen verfügbar
Latter corresponds to the output the op posted.
/proc/asound/cards reads:
19:19> cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xe4100000 irq 16
1 [Headset ]: Bluetooth SCO - BT Headset
BT Headset 1
and:
19:22> lsmod | grep sco
sco 15488 0
snd_bt_sco 16940 0
bluetooth 61156 8 sco,rfcomm,l2cap,hci_usb
snd_pcm 78596 3 snd_bt_sco,snd_hda_intel,snd_pcm_oss
snd_page_alloc 11400 3 snd_bt_sco,snd_hda_intel,snd_pcm
snd_hwdep 10500 2 snd_bt_sco,snd_hda_intel
snd 56996 18
snd_bt_sco,snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
And:
19:23> hciconfig -a
hci0: Type: USB
BD Address: 00:0A:94:02:4C:98 ACL MTU: 384:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:3637 acl:36 sco:0 events:101 errors:0
TX bytes:1119 acl:34 sco:0 commands:47 errors:0
Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'hammerhai-0'
Class: 0x080104
Service Classes: Capturing
Device Class: Computer, Desktop workstation
HCI Ver: 2.0 (0x3) HCI Rev: 0x7a6 LMP Ver: 2.0 (0x3) LMP Subver: 0x7a6
Manufacturer: Cambridge Silicon Radio (10)
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Bluetooth headset connects, but doesn't 'aplay'
https://bugs.launchpad.net/bugs/223498
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