hi all, sorry if this has been posted already.

i have just started using tracktor with cdj2000s in hid mode and a djm 900 in external mixing mode. i have just got a shiny new x1 mk2 and i want to try out this mapping: https://maps.djtechtools.com/mappings/2144

how can i get it to work as well as cdj2000s to control decs a + b. i can only seem to get the mapping to work without the cdjs?