PLease find your fixture file included,
Here are some details:
For cameo par bar, as cuety do not manage subfixtures the best thing to be able to use the 12ch mode is to patch 4 generic RGB fixtures from the generic folder.
For the kam laserscan, lasers are very difficult to control from dmx controllers and it's worst with cuety, i've done my best to put the maximum of parameters and i hoppe it will beok for you even if the functions do not fits the fader name.
For the Kam led powerbar, as i alreday told you, cuety do not manage subfixtures, in this case i've done a special cuety mode to let you control the main functions ( shutter, dimmer etc..) then you just need to patch 4x generic rgb fixtures.
Enjoy,