Comm Operator supports FTDI connection, Binary panel and slider controller in Structured Data panel. That makes it easy to control DMX device.
Connect ENTTEC DMX USB Pro with your computer and DMX device.
Run Comm Operator and open the DMX device port.
Click View –> Binary to show Quick Send – Binary panel.
More details about How to Use Binary Panel
Input DMX packet according to ENTTEC DMX USB Pro Widget API Specification.
Click Send button to turn on the lights on DMX device.
There is another panel to control DMX device, Structured Data panel.
Click View –> Structured Data to show Structured Data panel.
Click Edit button to add data, variable according to ENTTEC DMX USB Pro Widget API Specification. Use data item or slider controller to control DMX device.
Here is the video about how to control DMX device with slider.
The following video shows how to create structured data to control DMX device step by step.