I think i can get that to work.. the only problem is.. technicaly the led would only be one for exactly 1 second. As Hot cues are really only a beat in length, unless you set the cue as a loop, Traktor wouldnt have any way to keep the LED on long enough to make it worth while.
I suppose you could do a Midi value of 0 0 when it reaches a certain fade out cue point or something…
Ill work on something today for ya see what i can come up with
It makes more sense to use a hotcue and mark that position. However you can add output for seek position and set controller range min and max values depending of track length.