Mapping Discussion

[Labrioche]

I'm trying to clock a track (set to 'mapping' in clock mult settings) from a cv input.
I can see the values changing on the cv input from 000 to FFF and back.
I'm not sure how to proceed from here. The track tick needs to be triggered when the lo to hi threshold is crossed,
but only once, until the level goes down and then back up. Can't just look at the voltage level since that could cause multiple triggers. 
Any suggestions?

I can’t even find the Clock Mult Settings (looked in the manual but nothing with those keywords) 
I can change the track clock in two menu: Nerd Track Menu from Sequencer mode and Track Setup sub from Nerd Menu in Pattern mode. 
Hope this feature will work soon it’s one of the thing I’m waiting the most. To be able to create kind of melodic Krell patch sequenced by looping envelopes