I've run hcidump on the system that won't play audio, and it seems its sending all zeroes:
0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ < SCO data: handle 92 flags 0x00 dlen 48 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ < SCO data: handle 92 flags 0x00 dlen 48 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ < SCO data: handle 92 flags 0x00 dlen 48 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ < SCO data: handle 92 flags 0x00 dlen 48 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ < SCO data: handle 92 flags 0x00 dlen 48 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ The other system where playing works, hcidump shows something else than 0 of course. Also the headset doesn't show up in /proc/asound/cards, not even on the machine where audio works I'm doing all these tests with ALSA on both machines, I uninstalled PulseAudio (because that wasn't working either). I tried moving the usb bluetooth adapter (Conwise CW66222) to the laptop, disable the internal bluetooth adapter, and I get no audio there either. However hcidump doesn't show zeroes anymore overthere. --Edwin -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org