Trying to open USB bus/device: 003/009 idVendor: 0x0416 iManufacturer: Winbond idProduct: 0x3815 iProduct: CCID SmartCard Controller bcdDevice: 0.06 (firmware release?) bLength: 9 bDescriptorType: 4 bInterfaceNumber: 0 bAlternateSetting: 0 bNumEndpoints: 3 bInterfaceClass: 0x0B [Chip Card Interface Device Class (CCID)] bInterfaceSubClass: 0 bInterfaceProtocol: 0 iInterface: 0 CCID Class Descriptor bLength: 0x36 bDescriptorType: 0x21 bcdCCID: 1.00 bMaxSlotIndex: 0x00 bVoltageSupport: 0x01 5.0V dwProtocols: 0x0000 0x0003 T=0 T=1 dwDefaultClock: 3.000 MHz dwMaximumClock: 3.000 MHz bNumClockSupported: 1 Got 3 clock frequencies but was expecting 1 Support 3000 kHz dwDataRate: 8065 bps dwMaxDataRate: 32258 bps bNumDataRatesSupported: 3 Support 8065 bps Support 16129 bps Support 32258 bps dwMaxIFSD: 123 dwSynchProtocols: 0x00000000 dwMechanical: 0x00000000 No special characteristics dwFeatures: 0x000004B2 ....02 Automatic parameter configuration based on ATR data ....10 Automatic ICC clock frequency change according to parameters ....20 Automatic baud rate change according to frequency and Fi, Di params ....80 Automatic PPS made by the CCID ..04.. Automatic IFSD exchange as first exchange (T=1) 00.... Character level exchange dwMaxCCIDMessageLength: 138 bytes bClassGetResponse: 0xFF echoes the APDU class bClassEnveloppe: 0xFF echoes the APDU class wLcdLayout: 0x0000 bPINSupport: 0x00 bMaxCCIDBusySlots: 1