Devices and permissions

[Aurelien Bompard]

Harald Hoyer wrote:
> let the program run as user <myuser>
> put <myuser> in group lp  and uucp in /etc/group

I think the program is a client application, not a server. Thus we can't
really have it run as another user.

I guess it's possible for a client application to use the serial ports,
isn't it ? So how can we do that ?

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A: Because we read from top to bottom, left to right.
Q: Why should i start my reply below the quoted text ?