idVendor: 0x096E iManufacturer: Feitian idProduct: 0x0623 iProduct: bR500 bcdDevice: 1.12 (firmware release?) bLength: 9 bDescriptorType: 4 bInterfaceNumber: 0 bAlternateSetting: 0 bNumEndpoints: 3 bulk-IN, bulk-OUT and Interrupt-IN bInterfaceClass: 0x0B [Chip Card Interface Device Class (CCID)] bInterfaceSubClass: 0 bInterfaceProtocol: 0 bulk transfer, optional interrupt-IN (CCID) Can't get iInterface string CCID Class Descriptor bLength: 0x36 bDescriptorType: 0x21 bcdCCID: 1.10 bMaxSlotIndex: 0x00 bVoltageSupport: 0x07 5.0V 3.0V 1.8V dwProtocols: 0x0000 0x0003 T=0 T=1 dwDefaultClock: 3.700 MHz dwMaximumClock: 3.700 MHz bNumClockSupported: 0 (will use whatever is returned) IFD does not support GET CLOCK FREQUENCIES request: No such file or directory dwDataRate: 9946 bps dwMaxDataRate: 318280 bps bNumDataRatesSupported: 17 Support 8064 bps Support 10752 bps Support 11718 bps Support 15625 bps Support 16129 bps Support 19354 bps Support 23437 bps Support 24193 bps Support 31250 bps Support 32258 bps Support 46875 bps Support 48387 bps Support 62500 bps Support 93750 bps Support 96774 bps Support 125000 bps Support 187500 bps dwMaxIFSD: 516 dwSynchProtocols: 0x00000007 2-wire protocol 3-wire protocol I2C protocol dwMechanical: 0x00000000 No special characteristics dwFeatures: 0x000404BE ....02 Automatic parameter configuration based on ATR data ....04 Automatic activation of ICC on inserting ....08 Automatic ICC voltage selection ....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) 04.... Short and Extended APDU level exchange dwMaxCCIDMessageLength: 516 bytes bClassGetResponse: 0xFF echoes the APDU class bClassEnvelope: 0xFF echoes the APDU class wLcdLayout: 0x0000 bPINSupport: 0x00 bMaxCCIDBusySlots: 1