I/O List

The I/O list window is a dockable window. It shows all the I/O addresses of the project and their owners.
You can modify the address by double-clicking each entry in the I/O list window.
If the address is used by an object, you can redefine the address in the pop-up property dialog of the associated object.
If the address is used by a Macro, you can change the address in the macro editor window.

You can also click the Address column of the selected entry to type in the address directly.
To open the I/O List, check the I/O List menu item in the View menu. The following is an example of the I/O List.