!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Oct 18 20:20:14 UTC 2019 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.19.66-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.66-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_usb_audio snd_bcm2835 snd_soc_rpi_wm8804_soundcard !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Device ]: USB-Audio - USB2.0 Device Generic USB2.0 Device at usb-3f980000.usb-1.2, full speed 1 [ArrayUAC10 ]: USB-Audio - ReSpeaker 4 Mic Array (UAC1.0) SEEED ReSpeaker 4 Mic Array (UAC1.0) at usb-3f980000.usb-1.3, full speed 2 [ALSA ]: bcm2835_alsa - bcm2835 ALSA bcm2835 ALSA 3 [sndrpihifiberry]: RPi-WM8804 - snd_rpi_hifiberry_digi snd_rpi_hifiberry_digi !!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_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 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!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 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!Module: snd_bcm2835 enable_compat_alsa : Y enable_hdmi : N enable_headphones : N force_bulk : N !!Module: snd_soc_rpi_wm8804_soundcard * : !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x19082070, ctrlif=0, ctlerr=0 Card: Generic USB2.0 Device at usb-3f980000.usb-1.2, full speed Unit: 2 Control: name="PCM Playback Volume", index=0 Info: id=2, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-32768, max=-32513, dBmin=-12800, dBmax=-12700 Unit: 2 Control: name="PCM Playback Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x28860018, ctrlif=0, ctlerr=0 Card: SEEED ReSpeaker 4 Mic Array (UAC1.0) at usb-3f980000.usb-1.3, full speed --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Oct 18 20:21 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Oct 18 20:21 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Oct 4 18:17 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 96 Oct 4 18:17 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 16 Oct 18 21:37 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 56 Oct 18 20:21 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Oct 18 21:37 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 80 Oct 4 18:17 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 81 Oct 4 18:17 /dev/snd/pcmC2D1p crw-rw---- 1 root audio 116, 82 Oct 4 18:17 /dev/snd/pcmC2D2p crw-rw---- 1 root audio 116, 120 Oct 4 18:17 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 112 Oct 4 18:17 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 1 Oct 4 18:17 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 4 18:17 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 80 Oct 18 20:21 . drwxr-xr-x 4 root root 360 Oct 18 20:21 .. lrwxrwxrwx 1 root root 12 Oct 18 20:21 usb-Generic_USB2.0_Device_20130100ph0-00 -> ../controlC0 lrwxrwxrwx 1 root root 12 Oct 18 20:21 usb-SEEED_ReSpeaker_4_Mic_Array__UAC1.0_-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 120 Oct 18 20:21 . drwxr-xr-x 4 root root 360 Oct 18 20:21 .. lrwxrwxrwx 1 root root 12 Oct 18 20:21 platform-3f980000.usb-usb-0:1.2:1.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Oct 18 20:21 platform-3f980000.usb-usb-0:1.3:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Oct 4 18:17 platform-soc:audio -> ../controlC2 lrwxrwxrwx 1 root root 12 Oct 4 18:17 platform-soc:sound -> ../controlC3 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Device [USB2.0 Device], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 card 1: ArrayUAC10 [ReSpeaker 4 Mic Array (UAC1.0)], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/7 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 card 2: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: sndrpihifiberry [snd_rpi_hifiberry_digi], device 0: HifiBerry Digi HiFi wm8804-spdif-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: ArrayUAC10 [ReSpeaker 4 Mic Array (UAC1.0)], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: sndrpihifiberry [snd_rpi_hifiberry_digi], device 0: HifiBerry Digi HiFi wm8804-spdif-0 [] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Device] Card hw:0 'Device'/'Generic USB2.0 Device at usb-3f980000.usb-1.2, full speed' Mixer name : 'USB Mixer' Components : 'USB1908:2070' Controls : 4 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 255 Mono: Playback 255 [100%] [-127.00dB] [on] !!-------Mixer controls for card 1 [ArrayUAC10] Card hw:1 'ArrayUAC10'/'SEEED ReSpeaker 4 Mic Array (UAC1.0) at usb-3f980000.usb-1.3, full speed' Mixer name : 'USB Mixer' Components : 'USB2886:0018' Controls : 3 Simple ctrls : 0 !!-------Mixer controls for card 2 [ALSA] Card hw:2 'ALSA'/'bcm2835 ALSA' Mixer name : 'Broadcom Mixer' Components : '' Controls : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 400 [100%] [4.00dB] [on] !!-------Mixer controls for card 3 [sndrpihifiberry]:] Card hw:3 'sndrpihifiberry'/'snd_rpi_hifiberry_digi' Mixer name : '' Components : '' Controls : 1 Simple ctrls : 1 Simple mixer control 'Tx Source',0 Capabilities: enum Items: 'S/PDIF RX' 'AIF' Item0: 'AIF' !!Alsactl output !!-------------- --startcollapse-- state.Device { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } 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 Volume' value 255 comment { access 'read write' type INTEGER count 1 range '0 - 255' dbmin -12800 dbmax -12700 dbvalue.0 -12700 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.ArrayUAC10 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.3 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value 400 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 400 } } 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 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } 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 } } } state.sndrpihifiberry { control.1 { iface MIXER name 'Tx Source' value AIF comment { access 'read write' type ENUMERATED count 1 item.0 'S/PDIF RX' item.1 AIF } } } --endcollapse-- !!All Loaded Modules !!------------------ Module fuse rfcomm bnep hci_uart btbcm serdev bluetooth ecdh_generic binfmt_misc brcmfmac snd_soc_wm8804_i2c snd_soc_wm8804 brcmutil sha256_generic cfg80211 rfkill bcm2835_codec raspberrypi_hwmon bcm2835_v4l2 hwmon snd_soc_rpi_wm8804_soundcard snd_soc_bcm2835_i2s v4l2_mem2mem bcm2835_mmal_vchiq v4l2_common videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_soc_core videobuf2_common snd_bcm2835 snd_compress snd_pcm_dmaengine i2c_bcm2835 vc_sm_cma videodev media uio_pdrv_genirq fixed uio snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd_pcm snd_timer snd i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 4.232226] usb 1-1.2: 1:1: cannot get freq at ep 0x2 [ 4.261494] usbcore: registered new interface driver snd-usb-audio [ 4.828437] media: Linux media interface: v0.10 -- [ 4.870003] [vc_sm_connected_init]: installed successfully [ 4.891068] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.892485] videodev: Linux video capture interface: v2.00 -- [ 4.942218] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.956325] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.959656] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 4.968492] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.974400] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. -- [ 5.006867] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 5.007372] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 5.143980] cfg80211: Loading compiled-in X.509 certificates for regulatory database -- [ 5.342237] wm8804 1-003b: revision E [ 5.354315] snd-rpi-wm8804 soc:sound: wm8804-spdif <-> 3f203000.i2s mapping ok [ 5.386926] brcmfmac: F1 signature read @0x18000000=0x15264345