08-15-2020, 01:33 PM
(This post was last modified: 08-16-2020, 01:29 PM by Daniel_BlueWave.)
hi, can anyone help me with the audio configuration?
i can't hear anythign from raspberry, and also can't use microfone
i have 2 device, an usb microphone that is in th elist "Usb Pnp Audio Device"
and the usb sound card
with the cammand i have the follwing list of device, so i configured my default.pa of pulse audio with the following rows
set-default-sink alsa_output.usb-GeneralPlus_USB_Audio_Device-00.iec958-stereo.monitor
set-default-source alsa_input.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-mono
but i still can't hear audio from the sound card, ok google start the triggerm buut after it he can't hear the command, if i set make as default the USB_PnP_Sound_Device the the pulse audio setting, it works but not enytime, and the voluve trigger sitch off, as no sound coard si configured.
i'm using tow devices for audio and for mic bacause the sound card i couldn't make works the microphone, if i plug in i can't see the gain move when i speak on it.
please help me
pi@raspberrypi:~ $ pacmd list-sources
5 source(s) available.
index: 0
name:
driver:
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: IDLE
suspend cause: (none)
priority: 1040
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max rewind: 17 KiB
sample spec: s16le ch 2 44100 Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 0
configured latency: 2000,00 ms; range is 0,50 .. 2000,00 ms
monitor_of: 0
card: 0
module: 6
properties:
device.description = "Monitor of USB Audio Device Stereo digitale (IEC958)"
device.class = "monitor"
alsa.card = "0"
alsa.card_name = "USB Audio Device"
alsa.long_card_name = "GeneralPlus USB Audio Device at usb-3f980000.usb-1.2, full speed"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "platform-3f980000.usb-usb-0:1.2:1.0"
sysfs.path = "/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.2/1-1.2:1.0/sound/card0"
udev.id = "usb-GeneralPlus_USB_Audio_Device-00"
device.bus = "usb"
device.vendor.id = "1b3f"
device.vendor.name = "Generalplus Technology Inc."
device.product.id = "2008"
device.product.name = "USB Audio Device"
device.serial = "GeneralPlus_USB_Audio_Device"
device.string = "0"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-usb"
i can't hear anythign from raspberry, and also can't use microfone
i have 2 device, an usb microphone that is in th elist "Usb Pnp Audio Device"
and the usb sound card
with the cammand i have the follwing list of device, so i configured my default.pa of pulse audio with the following rows
set-default-sink alsa_output.usb-GeneralPlus_USB_Audio_Device-00.iec958-stereo.monitor
set-default-source alsa_input.usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00.analog-mono
but i still can't hear audio from the sound card, ok google start the triggerm buut after it he can't hear the command, if i set make as default the USB_PnP_Sound_Device the the pulse audio setting, it works but not enytime, and the voluve trigger sitch off, as no sound coard si configured.
i'm using tow devices for audio and for mic bacause the sound card i couldn't make works the microphone, if i plug in i can't see the gain move when i speak on it.
please help me
pi@raspberrypi:~ $ pacmd list-sources
5 source(s) available.
index: 0
name:
driver:
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: IDLE
suspend cause: (none)
priority: 1040
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max rewind: 17 KiB
sample spec: s16le ch 2 44100 Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 0
configured latency: 2000,00 ms; range is 0,50 .. 2000,00 ms
monitor_of: 0
card: 0
module: 6
properties:
device.description = "Monitor of USB Audio Device Stereo digitale (IEC958)"
device.class = "monitor"
alsa.card = "0"
alsa.card_name = "USB Audio Device"
alsa.long_card_name = "GeneralPlus USB Audio Device at usb-3f980000.usb-1.2, full speed"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "platform-3f980000.usb-usb-0:1.2:1.0"
sysfs.path = "/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.2/1-1.2:1.0/sound/card0"
udev.id = "usb-GeneralPlus_USB_Audio_Device-00"
device.bus = "usb"
device.vendor.id = "1b3f"
device.vendor.name = "Generalplus Technology Inc."
device.product.id = "2008"
device.product.name = "USB Audio Device"
device.serial = "GeneralPlus_USB_Audio_Device"
device.string = "0"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-usb"