idVendor: 0x23A0
  iManufacturer: BIFIT
 idProduct: 0x0002
  iProduct: iBank2Key
 bcdDevice: 1.00 (firmware release?)
 bLength: 9
 bDescriptorType: 4
 bInterfaceNumber: 0
 bAlternateSetting: 0
 bNumEndpoints: 0
  Control only
 bInterfaceClass: 0x0B [Chip Card Interface Device Class (CCID)]
 bInterfaceSubClass: 0
 bInterfaceProtocol: 1
  ICCD Version A, Control transfers, (no interrupt-IN)
 iInterface: iBank2Key
 CCID Class Descriptor
  bLength: 0x36
  bDescriptorType: 0x21
  bcdCCID: 1.10
  bMaxSlotIndex: 0x00
  bVoltageSupport: 0x01
   5.0V
  dwProtocols: 0x0000 0x0001
   T=0
  dwDefaultClock: 3.580 MHz
  dwMaximumClock: 3.580 MHz
  bNumClockSupported: 0 (will use whatever is returned)
   wrong size for GET CLOCK FREQUENCIES: 1
  dwDataRate: 9600 bps
  dwMaxDataRate: 9600 bps
  bNumDataRatesSupported: 0 (will use whatever is returned)
   IFD does not support GET_DATA_RATES request: Success
  dwMaxIFSD: 64
  dwSynchProtocols: 0x00000000
  dwMechanical: 0x00000000
   No special characteristics
  dwFeatures: 0x00000840
   ....40 Automatic parameters negotiation made by the CCID
   ..08.. Unknown (ICCD?)
   00.... Character level exchange
  dwMaxCCIDMessageLength: 271 bytes
  bClassGetResponse: 0xFF
   echoes the APDU class
  bClassEnvelope: 0xFF
   echoes the APDU class
  wLcdLayout: 0x0000
  bPINSupport: 0x00
  bMaxCCIDBusySlots: 1