NZXT Cam, cant control fan speed

[chendo.appel9]

i have some stock nzxt fans in my case (NZXT 700I) and i installed cam for controlling my lights and my fans, but i can control my kraken 62x fan speed but i cant control my stock nzxt fans and i have detected them but if i change my fan speed i cant see and i cant here something changing. I hope you guys can help me out with this problem

 

[Grobe]

haven't heard about "cam", please provide a link or a description of the (software?).