RadiMation Error: 805306672

RS232: Comport already open

The comport that is selected to communicate with a device is already open. It is only allowed to have each Comport opened only once at every time. Probably another program has the comport currently opened.

Solution

Close the other program that has the comport opened, or close the comport in the other program.

A serial communication system, often used to control small equipment connected to a PC.