Funktioniert auch nicht.

Aug 19 20:41:34 acer kernel: [ 184.878313] usb 1-2.2: new full speed USB device using ehci_hcd and address 3
Aug 19 20:41:34 acer kernel: [ 184.954789] usb 1-2.2: New USB device found, idVendor=067b, idProduct=2303
Aug 19 20:41:34 acer kernel: [ 184.954796] usb 1-2.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Aug 19 20:41:34 acer kernel: [ 185.019798] usbcore: registered new interface driver usbserial
Aug 19 20:41:34 acer kernel: [ 185.020694] USB Serial support registered for generic
Aug 19 20:41:34 acer kernel: [ 185.021439] usbcore: registered new interface driver usbserial_generic
Aug 19 20:41:34 acer kernel: [ 185.021446] usbserial: USB Serial Driver core
Aug 19 20:41:34 acer kernel: [ 185.029538] USB Serial support registered for pl2303
Aug 19 20:41:34 acer kernel: [ 185.029602] pl2303 1-2.2:1.0: pl2303 converter detected
Aug 19 20:41:34 acer kernel: [ 185.032308] usb 1-2.2: pl2303 converter now attached to ttyUSB0
Aug 19 20:41:34 acer kernel: [ 185.032352] usbcore: registered new interface driver pl2303
Aug 19 20:41:34 acer kernel: [ 185.032358] pl2303: Prolific PL2303 USB to serial adaptor driver
Aug 19 20:41:34 acer modem-manager: (ttyUSB0) opening serial device...
Aug 19 20:41:34 acer modem-manager: (ttyUSB0): probe requested by plugin 'Generic'
Aug 19 20:41:37 acer pcscd: ifdwrapper.c:469:IFDStatusICC() Card not transacted: 612
Aug 19 20:41:37 acer pcscd: eventhandler.c:333:EHStatusHandlerThread() Error communicating to: Towitoko Chipdrive USB 00 00
Aug 19 20:41:40 acer pcscd: ifdwrapper.c:469:IFDStatusICC() Card not transacted: 612
Aug 19 20:41:40 acer pcscd: eventhandler.c:333:EHStatusHandlerThread() Error communicating to: Towitoko Chipdrive USB 00 00
Aug 19 20:41:47 acer modem-manager: (ttyUSB0) closing serial device...

Das war es dann.