I purchased some additional lighting, the Rovelight 600, and a YN 622C-TX, which I should receive within the next week. I want to use my YN622C transmitters with it, and my speedlights, 2-430EX II, and a Shanny SN600C. I purchased the 622C-TX from Amazon, and it shows 2 PC sync cords with it. I'm not sure if they are actually included, I'm thinking they are.
So if I place the YN622C-TX on my camera hotshoe, then one of my YN622C on the Rovelight, attached with a sync cord, will I be able to also control the power settings on the Rovelight from the YN622C-TX? I've read the posts regarding using the Rovelight's transmitter to change power settings, but am wondering if it's possible to just not use it all together?
I'm wanting to do a 3 or 4 light setup, and be able to adjust settings on all flashes from my camera. I have enough YN622Cs, for each flash, and have in the past just used my camera menu to change settings.
Hope my question is clear, it's early morning and I've yet to have my coffee, so a little foggy this morning.. 


