When working with unions, typically a second variable keeps track of the current data type stored in the union.

Physical data structures include elements and information necessary to design and implement the computer system. Additional elements on these structures include:

What will be an ideal response?

Answer the following statement(s) true (T) or false (F)

1. One feature of the newer Ethernet/IP driver is that RSLinx browses the local subnet, automatically finds devices with compatible IP addresses, and then finishes configuring the driver for you. 2. An RSLinx driver can be deleted at any time and reconfigured to resolve problems with the driver. 3. If communication was lost between your computer and the Ethernet communications module after the driver has been successfully configured, an X will display on top of the module’s icon,