Hi Daniel,
here's the informations:
'uname -a'
Linux rodolfo 3.5.0-25-generic #39-Ubuntu SMP Mon Feb 25 18:26:58 UTC 2013
x86_64 x86_64 x86_64 GNU/Linux
The second command (proc/asound/cards) returns "no such file or directory".
In sound controller there's only a "dummy output". The command 'aplay -l'
gives "no sound cards found". Even the internal devices are not listed now.
I think this is due the ALSA installation.
Did you see the logs that I got in ALSA installation? I got some errors...
2013/3/18 Daniel Mack <zon...@gmail.com>
> Hi Rodolfo,
>
> please always keep the mailing list in Cc:
>
> On 18.03.2013 19:55, Rodolfo Thomazelli wrote:
> > This command returns me a very big log.It is the final page. First, I
> > put here the logs of ALSA-DRIVER installations, because igot some errors.
> >
>
> [snip]
>
> > *In lsusb -v*
> >
> > Bus 002 Device 004: ID 1235:8002 Novation EMS
> > Couldn't open device, some information will be missing
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 239 Miscellaneous Device
> > bDeviceSubClass 2 ?
> > bDeviceProtocol 1 Interface Association
> > bMaxPacketSize0 64
> > idVendor 0x1235 Novation EMS
> > idProduct 0x8002
> > bcdDevice 1.31
> > iManufacturer 1
> > iProduct 2
> > iSerial 3
> > bNumConfigurations 2
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 539
> > bNumInterfaces 6
> > bConfigurationValue 1
> > iConfiguration 0
> > bmAttributes 0xc0
> > Self Powered
> > MaxPower 0mA
> > Interface Association:
> > bLength 8
> > bDescriptorType 11
> > bFirstInterface 0
> > bInterfaceCount 3
> > bFunctionClass 1 Audio
> > bFunctionSubClass 0
> > bFunctionProtocol 32
> > iFunction 0
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 1 Control Device
> > bInterfaceProtocol 32
> > iInterface 2
> > AudioControl Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 1 (HEADER)
> > bcdADC 2.00
> > bCategory 8
> > wTotalLength 241
> > bmControl 0x00
> > AudioControl Interface Descriptor:
> > bLength 8
> > bDescriptorType 36
> > bDescriptorSubtype 10 (CLOCK_SOURCE)
> > bClockID 41
> > bmAttributes 0x03 Internal programmable Clock
> > bmControls 0x07
> > Clock Frequency Control (read/write)
> > Clock Validity Control (read-only)
> > bAssocTerminal 0
> > iClockSource 9
> > AudioControl Interface Descriptor:
> > bLength 8
> > bDescriptorType 36
> > bDescriptorSubtype 10 (CLOCK_SOURCE)
> > bClockID 42
> > bmAttributes 0x00 External Clock
> > bmControls 0x07
> > Clock Frequency Control (read/write)
> > Clock Validity Control (read-only)
> > bAssocTerminal 0
> > iClockSource 10
> > AudioControl Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 11 (CLOCK_SELECTOR)
> > bUnitID 40
> > bNrInPins 2
> > baCSourceID( 0) 41
> > baCSourceID( 1) 42
> > bmControls 0x03
> > Clock Selector Control (read/write)
> > iClockSelector 8
> > AudioControl Interface Descriptor:
> > bLength 17
> > bDescriptorType 36
> > bDescriptorSubtype 2 (INPUT_TERMINAL)
> > bTerminalID 2
> > wTerminalType 0x0101 USB Streaming
> > bAssocTerminal 0
> > bCSourceID 40
> > bNrChannels 12
> > bmChannelConfig 0x00000000
> > bmControls 0x0000
> > iChannelNames 13
> > iTerminal 6
> > AudioControl Interface Descriptor:
> > bLength 16
> > bDescriptorType 36
> > bDescriptorSubtype 9 (EXTENSION_UNIT)
> > Warning: Descriptor too short
> > bUnitID 51
> > wExtensionCode 0
> > bNrPins 1
> > baSourceID( 0) 2
> > bNrChannels 12
> > wChannelConfig 0
> > iChannelNames 3
> > bmControls 0x00
> > iExtension 58
> > AudioControl Interface Descriptor:
> > bLength 58
> > bDescriptorType 36
> > bDescriptorSubtype 6 (FEATURE_UNIT)
> > bUnitID 10
> > bSourceID 51
> > bmaControls( 0) 0x00000000
> > bmaControls( 1) 0x00000000
> > bmaControls( 2) 0x00000000
> > bmaControls( 3) 0x00000000
> > bmaControls( 4) 0x00000000
> > bmaControls( 5) 0x00000000
> > bmaControls( 6) 0x00000000
> > bmaControls( 7) 0x00000000
> > bmaControls( 8) 0x00000000
> > bmaControls( 9) 0x00000000
> > bmaControls(10) 0x00000000
> > bmaControls(11) 0x00000000
> > bmaControls(12) 0x00000000
> > iFeature 0
> > AudioControl Interface Descriptor:
> > bLength 12
> > bDescriptorType 36
> > bDescriptorSubtype 3 (OUTPUT_TERMINAL)
> > bTerminalID 20
> > wTerminalType 0x0301 Speaker
> > bAssocTerminal 0
> > bSourceID 10
> > bCSourceID 40
> > bmControls 0x0000
> > iTerminal 0
> > AudioControl Interface Descriptor:
> > bLength 17
> > bDescriptorType 36
> > bDescriptorSubtype 2 (INPUT_TERMINAL)
> > bTerminalID 1
> > wTerminalType 0x0201 Microphone
> > bAssocTerminal 0
> > bCSourceID 40
> > bNrChannels 8
> > bmChannelConfig 0x00000000
> > bmControls 0x0000
> > iChannelNames 31
> > iTerminal 0
> > AudioControl Interface Descriptor:
> > bLength 16
> > bDescriptorType 36
> > bDescriptorSubtype 9 (EXTENSION_UNIT)
> > Warning: Descriptor too short
> > bUnitID 52
> > wExtensionCode 0
> > bNrPins 1
> > baSourceID( 0) 1
> > bNrChannels 12
> > wChannelConfig 0
> > iChannelNames 3
> > bmControls 0x00
> > iExtension 0
> > AudioControl Interface Descriptor:
> > bLength 42
> > bDescriptorType 36
> > bDescriptorSubtype 6 (FEATURE_UNIT)
> > bUnitID 11
> > bSourceID 52
> > bmaControls( 0) 0x00000000
> > bmaControls( 1) 0x00000000
> > bmaControls( 2) 0x00000000
> > bmaControls( 3) 0x00000000
> > bmaControls( 4) 0x00000000
> > bmaControls( 5) 0x00000000
> > bmaControls( 6) 0x00000000
> > bmaControls( 7) 0x00000000
> > bmaControls( 8) 0x00000000
> > iFeature 0
> > AudioControl Interface Descriptor:
> > bLength 12
> > bDescriptorType 36
> > bDescriptorSubtype 3 (OUTPUT_TERMINAL)
> > bTerminalID 22
> > wTerminalType 0x0101 USB Streaming
> > bAssocTerminal 0
> > bSourceID 11
> > bCSourceID 40
> > bmControls 0x0000
> > iTerminal 7
> > AudioControl Interface Descriptor:
> > bLength 17
> > bDescriptorType 36
> > bDescriptorSubtype 9 (EXTENSION_UNIT)
> > Warning: Descriptor too short
> > bUnitID 50
> > wExtensionCode 0
> > bNrPins 2
> > baSourceID( 0) 2
> > baSourceID( 1) 1
> > bNrChannels 18
> > wChannelConfig 0
> > iChannelNames 3
> > bmControls 0x00
> > iExtension 0
> > AudioControl Interface Descriptor:
> > bLength 32
> > bDescriptorType 36
> > bDescriptorSubtype 4 (MIXER_UNIT)
> > bUnitID 60
> > bNrPins 1
> > baSourceID( 0) 50
> > bNrChannels 8
> > bmChannelConfig 0x00000000
> > iChannelNames 51
> > ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > bmControls 00
> > iMixer 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x84 EP 4 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0006 1x 6 bytes
> > bInterval 8
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 1
> > bAlternateSetting 0
> > bNumEndpoints 0
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 2 Streaming
> > bInterfaceProtocol 32
> > iInterface 4
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 1
> > bAlternateSetting 1
> > bNumEndpoints 2
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 2 Streaming
> > bInterfaceProtocol 32
> > iInterface 4
> > AudioStreaming Interface Descriptor:
> > bLength 16
> > bDescriptorType 36
> > bDescriptorSubtype 1 (AS_GENERAL)
> > bTerminalLink 2
> > bmControls 0x00
> > bFormatType 1
> > bmFormats 1
> > PCM
> > bNrChannels 12
> > bmChannelConfig 0x00000000
> > iChannelNames 13
> > AudioStreaming Interface Descriptor:
> > bLength 10
> > bDescriptorType 36
> > bDescriptorSubtype 2 (FORMAT_TYPE)
> > bFormatType 1 (FORMAT_TYPE_I)
> > bSubslotSize 4
> > bBitResolution 24
> > junk at descriptor end: 00 77 01 00
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x01 EP 1 OUT
> > bmAttributes 5
> > Transfer Type Isochronous
> > Synch Type Asynchronous
> > Usage Type Data
> > wMaxPacketSize 0x0400 1x 1024 bytes
> > bInterval 1
> > AudioControl Endpoint Descriptor:
> > bLength 8
> > bDescriptorType 37
> > bDescriptorSubtype 1 (EP_GENERAL)
> > bmAttributes 0x00
> > bmControls 0x00
> > bLockDelayUnits 2 Decoded PCM samples
> > wLockDelay 8
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 17
> > Transfer Type Isochronous
> > Synch Type None
> > Usage Type Feedback
> > wMaxPacketSize 0x0004 1x 4 bytes
> > bInterval 8
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 2
> > bAlternateSetting 0
> > bNumEndpoints 0
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 2 Streaming
> > bInterfaceProtocol 32
> > iInterface 5
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 2
> > bAlternateSetting 1
> > bNumEndpoints 1
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 2 Streaming
> > bInterfaceProtocol 32
> > iInterface 5
> > AudioStreaming Interface Descriptor:
> > bLength 16
> > bDescriptorType 36
> > bDescriptorSubtype 1 (AS_GENERAL)
> > bTerminalLink 22
> > bmControls 0x00
> > bFormatType 1
> > bmFormats 1
> > PCM
> > bNrChannels 8
> > bmChannelConfig 0x00000000
> > iChannelNames 31
> > AudioStreaming Interface Descriptor:
> > bLength 10
> > bDescriptorType 36
> > bDescriptorSubtype 2 (FORMAT_TYPE)
> > bFormatType 1 (FORMAT_TYPE_I)
> > bSubslotSize 4
> > bBitResolution 24
> > junk at descriptor end: 00 77 01 00
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x82 EP 2 IN
> > bmAttributes 5
> > Transfer Type Isochronous
> > Synch Type Asynchronous
> > Usage Type Data
> > wMaxPacketSize 0x0400 1x 1024 bytes
> > bInterval 1
> > AudioControl Endpoint Descriptor:
> > bLength 8
> > bDescriptorType 37
> > bDescriptorSubtype 1 (EP_GENERAL)
> > bmAttributes 0x00
> > bmControls 0x00
> > bLockDelayUnits 2 Decoded PCM samples
> > wLockDelay 8
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 3
> > bAlternateSetting 0
> > bNumEndpoints 0
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 1 Control Device
> > bInterfaceProtocol 0
> > iInterface 0
> > AudioControl Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 1 (HEADER)
> > bcdADC 1.00
> > wTotalLength 9
> > bInCollection 1
> > baInterfaceNr( 0) 1
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 4
> > bAlternateSetting 0
> > bNumEndpoints 2
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 3 MIDI Streaming
> > bInterfaceProtocol 0
> > iInterface 0
> > MIDIStreaming Interface Descriptor:
> > bLength 7
> > bDescriptorType 36
> > bDescriptorSubtype 1 (HEADER)
> > bcdADC 1.00
> > wTotalLength 65
> > MIDIStreaming Interface Descriptor:
> > bLength 6
> > bDescriptorType 36
> > bDescriptorSubtype 2 (MIDI_IN_JACK)
> > bJackType 1 Embedded
> > bJackID 1
> > iJack 2
> > MIDIStreaming Interface Descriptor:
> > bLength 6
> > bDescriptorType 36
> > bDescriptorSubtype 2 (MIDI_IN_JACK)
> > bJackType 2 External
> > bJackID 2
> > iJack 2
> > MIDIStreaming Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 3 (MIDI_OUT_JACK)
> > bJackType 1 Embedded
> > bJackID 3
> > bNrInputPins 1
> > baSourceID( 0) 2
> > BaSourcePin( 0) 1
> > iJack 2
> > MIDIStreaming Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 3 (MIDI_OUT_JACK)
> > bJackType 2 External
> > bJackID 4
> > bNrInputPins 1
> > baSourceID( 0) 1
> > BaSourcePin( 0) 1
> > iJack 2
> > Endpoint Descriptor:
> > bLength 9
> > bDescriptorType 5
> > bEndpointAddress 0x02 EP 2 OUT
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0200 1x 512 bytes
> > bInterval 0
> > bRefresh 0
> > bSynchAddress 0
> > MIDIStreaming Endpoint Descriptor:
> > bLength 5
> > bDescriptorType 37
> > bDescriptorSubtype 1 (GENERAL)
> > bNumEmbMIDIJack 1
> > baAssocJackID( 0) 1
> > Endpoint Descriptor:
> > bLength 9
> > bDescriptorType 5
> > bEndpointAddress 0x83 EP 3 IN
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0200 1x 512 bytes
> > bInterval 0
> > bRefresh 0
> > bSynchAddress 0
> > MIDIStreaming Endpoint Descriptor:
> > bLength 5
> > bDescriptorType 37
> > bDescriptorSubtype 1 (GENERAL)
> > bNumEmbMIDIJack 1
> > baAssocJackID( 0) 3
>
> That should actually work.
>
> What kernel version are you using ("uname -a")?
>
> What does "cat /proc/asound/cards" show?
>
>
>
> Daniel
>
>
>
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