On Friday 20 March 2015, Dr. Nikolaus Klepp wrote:
>
> Hi Gene!
>
> Not exactly :-)
>
> In your TDE session start konsole and enter:
> $ xhost +
> access control disabled, clients can connect from any host
>
> Your chrontab lines should be like before:
> 00 * * * * * xset -display=:0 +dpms
> 01 * * * * * xset -display=:0 dpms 300 0 600
>
> But keep in mind, the "xhost +"-line has to be entered always when you
> start a TDE session :-)
>
So you might want to put it into .bashrc file (in .profile, X might not be 
running)

Gerhard