!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Sep 19 07:56:24 UTC 2016 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.4.19-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.19-v7 Library version: 1.0.28 Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835 - bcm2835 ALSA bcm2835 ALSA 1 [b27186 ]: USB-Audio - bazoo 27186 Etron Technology, Inc. bazoo 27186 at usb-3f980000.usb-1.3, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 force_bulk : N !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x1e4e0103, ctrlif=2, ctlerr=0 Card: Etron Technology, Inc. bazoo 27186 at usb-3f980000.usb-1.3, high speed Unit: 3 Control: name="Mic Capture Volume", index=0 Info: id=3, control=2, cmask=0x0, channels=1, type="S16" Volume: min=5120, max=11264, dBmin=2000, dBmax=4400 Unit: 3 Control: name="Mic Capture Switch", index=0 Info: id=3, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Sep 19 07:29 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Sep 19 07:29 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Sep 19 07:48 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Sep 19 07:29 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 56 Sep 19 07:29 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Sep 19 07:29 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 19 07:29 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Sep 19 07:29 . drwxr-xr-x 4 root root 220 Sep 19 07:29 .. lrwxrwxrwx 1 root root 12 Sep 19 07:29 usb-Etron_Technology__Inc._bazoo_27186-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 19 07:29 . drwxr-xr-x 4 root root 220 Sep 19 07:29 .. lrwxrwxrwx 1 root root 12 Sep 19 07:29 platform-3f980000.usb-usb-0:1.3:1.2 -> ../controlC1 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } pcm.btheadset { type plug slave { pcm { type bluetooth device 11:02:5B:00:00:05 profile "auto" } } hint { show on description "BT Headset" } } ctl.btheadset { type bluetooth } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/8 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 Subdevice #7: subdevice #7 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: b27186 [bazoo 27186], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] Card hw:0 'ALSA'/'bcm2835 ALSA' Mixer name : 'Broadcom Mixer' Components : '' Controls : 6 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -2261 [75%] [-22.61dB] [on] !!-------Mixer controls for card 1 [b27186] Card hw:1 'b27186'/'Etron Technology, Inc. bazoo 27186 at usb-3f980000.usb-1.3, high speed' Mixer name : 'USB Mixer' Components : 'USB1e4e:0103' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 6144 Mono: Capture 3637 [59%] [34.20dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value -2261 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -2261 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'PCM Playback Route' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 2' } } control.4 { iface PCM name 'IEC958 Playback Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name 'IEC958 Playback Con Mask' value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.6 { iface PCM name 'IEC958 Playback PCM Stream' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write inactive' type IEC958 count 1 } } } state.b27186 { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 3637 comment { access 'read write' type INTEGER count 1 range '0 - 6144' dbmin 2000 dbmax 4400 dbvalue.0 3420 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module xt_comment xt_multiport rfcomm iptable_filter xt_conntrack ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables uhid bnep hci_uart btbcm bluetooth brcmfmac brcmutil cfg80211 rfkill spi_bcm2835 bcm2835_gpiomem bcm2835_wdt joydev evdev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core lirc_rpi v4l2_common videodev media uio_pdrv_genirq uio snd_bcm2835 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd_pcm snd_timer snd lirc_dev rc_core i2c_dev fuse ipv6 !!ALSA/HDA dmesg !!-------------- [ 4.569445] usb 1-1.3: [3] FU [Mic Capture Volume] ch = 1, val = 5120/11264/1 [ 4.580823] usbcore: registered new interface driver snd-usb-audio [ 4.611190] systemd[1]: systemd-modules-load.service: main process exited, code=exited, status=1/FAILURE