Need quick script/command help wireless interface

Need to disable and re-enable wireless interface named NORTH every 30 minutes because of a problem we are having.

Would be good if the interface was disable for maybe 10 seconds before re-enabling.

Thanks for your help!

Nevermind, I found the solution by modifying this script posted a while ago:

http://forum.mikrotik.com//viewtopic.php?p=37553#37553