$SYS.INFO string function $SYS.INFO string function Syntax $string = $SYS.INFO(mode, $stg ) Function This function provides general system information. For example, it provides access to the ActiveVR log data. Usage Considerations The AVR.LOG switch must be disabled before calling the $SYS.INFO function using mode 1. Input Parameters mode Determines the type of information returned based on the following mode values: If the mode is invalid, $SYS.INFO returns an empty string rather than generating an execution error. $stg An optional string valued expression. Details Returns the information requested by the mode and $string input parameters.
If the mode is invalid, $SYS.INFO returns an empty string rather than generating an execution error. eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 519 Value Description 0 Returns the full file specification (device>subdirectory _ path\filename.extension) for the disk file from which the eV+ program module specified by $stg was loaded. If the module is undefined or was not loaded from a file, an empty string value is returned. 1 Return information from the ActiveVR log. This mode is supported only in eV+ version 16.0 or later. See Details for more information.