Hello guys.

first time on this website.

I'm trying to figure out the problem I am having right now. (first of all, sorry for my bad English and grammar mistakes. I'm not a native English speaker.)

I was trying to Rec/Stop RED V raptor with

Hi-5 unit(No License Keys) through Cforce mini RF motor using CAM to RED CTRL/Dtap cable

just like the Arri official video. (Link : https://youtu.be/IwADj-5SRY0)

But at the rental houses, It won't work.

I tested 3 camera bodies. RED DSMC2 HELIUM, RED KOMODO, RED V RAPTOR

DSMC2 worked. But DSMC3 Bodies which are KOMODO, V RAPTOR does not worked.

I did not forget to set it Baut Rate to 460800.

I tested tilta IO module ctrl port for V RAPTOR, Wooden Camera B box ctrl port for KOMODO.

But it doesn't work at all.

So curious what i am missing now.

Can anyone give me the clue to solve this problem?

thank you.