Ubuntu &引用;错误libnfc.driver.acr122“U usb无法写入usb(连接超时)”;

Ubuntu &引用;错误libnfc.driver.acr122“U usb无法写入usb(连接超时)”;,ubuntu,nfc,mifare,contactless-smartcard,acr122,Ubuntu,Nfc,Mifare,Contactless Smartcard,Acr122,我在Ubuntu-14-LTS中安装了使用ACR122U非接触式智能卡读卡器所需的软件包。幸运的是,它的工作很好: ebrahim@ubuntu:~$ pcsc_scan PC/SC device scanner V 1.4.22 (c) 2001-2011, Ludovic Rousseau <ludovic.rousseau@free.fr> Compiled with PC/SC lite version: 1.8.10 Using reader plug'n play mec

我在Ubuntu-14-LTS中安装了使用ACR122U非接触式智能卡读卡器所需的软件包。幸运的是,它的工作很好:

ebrahim@ubuntu:~$ pcsc_scan
PC/SC device scanner
V 1.4.22 (c) 2001-2011, Ludovic Rousseau <ludovic.rousseau@free.fr>
Compiled with PC/SC lite version: 1.8.10
Using reader plug'n play mechanism
Scanning present readers...
0: ACS ACR122U 00 00

Mon Jun 29 05:16:00 2015
Reader 0: ACS ACR122U 00 00
  Card state: Card removed, 

如何解决此问题?

您必须从USB启动Kali才能正常工作。这并不能解决在VM中运行它的问题,但它确实允许您做您需要做的事情(两年半前)

^C
ebrahim@ubuntu:~$ mfoc -O test.mfd
error   libnfc.driver.acr122_usb    Unable to write to USB (Connection timed out)
No NFC device found.
ebrahim@ubuntu:~$