Ubuntu-Forum & Kubuntu-Forum | www.Ubuntu-Forum.de

Zitat

Cannot open host device '/dev/ttyS0' for read/write access. Check the permissions of that devicCannot open host device '/dev/ttyS0' for read/write access. Check the permissions of that device ('/bin/ls -l /dev/ttyS0'): Most probably you need to be member of the device group. Make sure that you logout/login after changing the group settings of the current user (VERR_ACCESS_DENIED).


Fehlercode:
NS_ERROR_FAILURE (0x80004005)
Komponente:walter@Walter-NB:~ >

walter@Walter-NB:~ >
ConsoleWrap
Interface:
IConsole {872da645-4a9b-1727-bee2-5585105b9eed}
e ('/bin/ls -l /dev/ttyS0'): Most probably you need to be member of the device group. Make sure that you logout/login after changing the group settings of the current user (VERR_ACCESS_DENIED).


Fehlercode:
NS_ERROR_FAILURE (0x80004005)
Komponente:
ConsoleWrap
Interface:
IConsole {872da645-4a9b-1727-bee2-5585105b9eed}

Zitat

walter@Walter-NB:~ > /bin/ls -l /dev/ttyS0
crw-rw---- 1 root dialout 4, 64 Sep 21 13:11 /dev/ttyS0
walter@Walter-NB:~ >

Zitat

walter@Walter-NB:~ > dmesg | grep tty
[ 0.000000] console [tty0] enabled
[ 0.821976] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 2.124587] tty ttyS14: hash matches

Zitat

walter@Walter-NB:~ > groups walter
walter : walter adm tty cdrom sudo dip plugdev lpadmin sambashare
walter@Walter-NB:~ >