Description: The string displayed on the device's front panel in place of the printer's built-in background status string. An example built-in background status string is '00 READY'. Additional information: The display size for LaserJet 4500 is 2 lines by 16 characters. The value of this object is displayed on the first line and the value of BACKGROUND-STATUS-MSG-LINE2-PART1 is displayed on the second line of the display. Each object must be set independently. If line 2 has been set, and the next message to be displayed only requires line 1, BACKGROUND-STATUS-MSG-LINE2-PART1 must be set to the null string to clear it. This object allows a message to be displayed when it is the highest priority of all message waiting to be displayed. Therefore, setting this object does not guarantee the message will be displayed. Reading this object returns the value last written, not the currently displayed message (use prtConsoleDisplayBufferText to read the display). The priority assigned for displaying this message is one lower than the READY message. In other words, the only message that can be replaced by these objects is the READY message. To clear the message, write a null string to both this object and BACKGROUND-STATUS-MSG-LINE2-PART1.