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Dynamic compass display?

Posted: Mon Oct 24, 2011 1:18 am
by me!
I have a request to display a dynamic compass and have it move in real time with information being sent to a db.

The compass is showing the relative direction of an object that is being tracked. The direction finding equipment is sending the bearing to the db. I need to read the db and update the pointer to reflect the bearing that is in the db. Think of a compass on a smart phone as you turn the dial moves. that is what they want except with a few more options.

I dont know whee to start with this one?
AJAX would be nice since the refresh rate will be like every half second! (running on dedicated server)

:?:

Re: Dynamic compass display?

Posted: Wed Oct 26, 2011 9:44 pm
by me!
No one has any suggestions?