Serial Port for Root Only (Solved)
Mike Dwiggins
mike at azdwiggins.com
Sat Apr 30 06:42:07 UTC 2011
On 4/29/2011 4:47 PM, Brendan Jones wrote:
>
> On 04/30/2011 09:38 AM, Mike Dwiggins wrote:
>>> Try adding the user to group tty
>> Same Result.
>>
> Ensure that the user can read/write your device /dev/ttySX
>
> You might want to consider writing a udev rule so these permissions
> persist after reboot.
>
> Plenty of docco out there - one such example:
> http://www.libelle-systems.com/free/wine/serial_port_access.html
>
>
>
That got it. The udev rule fixed the problem!
Thanks again!
More information about the users
mailing list