Tracktor f1 help

Need some help with my setup. I'm currently running two cdj 900 nexus via rekordbox (since there is no support for traktor) and a djm850. I also have a efx1000 and want to use a traktor f1 to get some sampling sounds into my sets. Can someone explain how I can utilize the f1 while running rekordbox. I'd really appreciate the help. I tried calling traktor and they told me it's been back logged for 8 months now to make the cdj 900nxs run on traktor. Not very happy:cursing:

Someone

Get the 2.7.5 beta from NI. It has HID support for the 900s I believe.

Thanks. Don't know why tech support didn't tell me about that. Gonna try downloading it