Re: [linux-audio-user] CME UF7 USB & ALSA

Am Montag, 30. Januar 2006 10:32 schrieb Clemens Ladisch:
> christian bunge wrote:
> > I have just buy a CME UF6 and it works very good via USB.
> > The funny thing is, I did nothing. It was just plug and play
> >
> > aconnect shows me to devises
> > client 24: 'MidiStudio-2' [type=kernel]
> > 0 'MidiStudio-2 MIDI 1'
> > 1 'MidiStudio-2 MIDI 2'
> > but only the second worked.
>
> It may be that both MidiTech and CME are using a generic USB interface
> chip and didn't bother to change the vendor/product IDs, but I guess
> that MidiTech keyboards are actually built be CME.
>
> > Am Freitag, 27. Januar 2006 16:51 schrieb Josh Lawrence:
> > > One more question - regarding the relatively new CME UF7 USB/MIDI
> > > controllers, are they compatible with ALSA?
>
> It might be possible to get them to work if I get the "lsusb -v" output.

this is my lsusb -v output only for the CMF UF6

Bus 001 Device 002: ID 7104:2202
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 1.00
  bDeviceClass 0 (Defined at Interface level)
  bDeviceSubClass 0
  bDeviceProtocol 0
  bMaxPacketSize0 16
  idVendor 0x7104
  idProduct 0x2202
  bcdDevice 1.00
  iManufacturer 0
  iProduct 0
  iSerial 0
  bNumConfigurations 1
  Configuration Descriptor:
    bLength 9
    bDescriptorType 2
    wTotalLength 46
    bNumInterfaces 1
    bConfigurationValue 1
    iConfiguration 0
    bmAttributes 0x40
      Self Powered
    MaxPower 0mA
    Interface Descriptor:
      bLength 9
      bDescriptorType 4
      bInterfaceNumber 0
      bAlternateSetting 0
      bNumEndpoints 4
      bInterfaceClass 2 Communications
      bInterfaceSubClass 1 Direct Line
      bInterfaceProtocol 1
      iInterface 0
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x81 EP 1 IN
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0010 1x 16 bytes
        bInterval 10
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x01 EP 1 OUT
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0010 1x 16 bytes
        bInterval 10
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x82 EP 2 IN
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 10
      Endpoint Descriptor:
        bLength 7
        bDescriptorType 5
        bEndpointAddress 0x02 EP 2 OUT
        bmAttributes 2
          Transfer Type Bulk
          Synch Type None
          Usage Type Data
        wMaxPacketSize 0x0040 1x 64 bytes
        bInterval 10

 Regards
Christian
Received on Mon Jan 30 16:15:08 2006