Inquisit Language Reference
This property reports the MAC addresses associated with the computer's network card.
This is a collection property containing a list of all of the MAC addresses the computer has. The MAC address is a globally unique code permanently assigned to a network adapter. As such, it can be a useful way to detect repeat responders over the internet. If the computer has no network adapter, the result is all zeroes. A computer with multiple network cards will thus have multiple MAC addresses in this collection.
The following displays the mac address in a text stimulus:
/ items= ("correct = <% computer.macaddress.1 %>")
The following displays the mac address in an instruction page:
correct = <% computer.macaddress.1 %>