Package: libccid Version: 1.4.26-1 Severity: important I am trying to use pcscd for the smart card reader on a lenovo thinkpad T550. I keep seeing errors in the ControlUSB() function, citing LIBUSB_ERR (-7) in 'service status pcscd'. The reader is identified as
Bus 001 Device 003: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader The error in 'service status pcscd' is shown as ccid_usb.c:1204:ControlUSB() control failed (1/3): -7 LIBUSB_ERROR_TIMEOUT Thanks, Kyle -- System Information: Debian Release: 9.9 APT prefers stable APT policy: (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.9.0-8-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libccid depends on: ii libc6 2.24-11+deb9u4 ii libusb-1.0-0 2:1.0.21-1 libccid recommends no packages. Versions of packages libccid suggests: pn pcmciautils <none> -- no debconf information