◄QuickSCREEN► ◄Details► ◄Example► ◄Contents► ◄Index► ────────────────────────────────────────────────────────────────────────────── ERDEV and ERDEV$ - error-trapping functions that provide device-specific status information after an error Syntax ERDEV ERDEV$ ■ ERDEV is an integer function that returns an error code from the last device to return an error ■ ERDEV$ is a string function that returns the name of the device returning the error