DISPlay:MONitor:PORT? [MINimum MAXimum DEFault]

Returns the number of the current display Port as +0, +1, +2, or +3.

Parameters None

Comments • When sent with no parameter, this query returns a decimal number indicating the Port being monitored. If AUTO was selected as the Port parameter in the DISP:MON:PORT <port> command, the query returns the number of the most recently-viewed Port. If either MINimum or DEFault was specified, this query returns a +0. If MAXimum was specified, this query returns a +3.

DISPlay:MONitor:PORT:AUTO <state>

Sets the automatic mode for the Display Monitor on or off. When AUTO mode is

ON, the port being monitored is automatically set to the last last port measured.

Parameters

Parameter Name

Parameter Type

Range of Values

Default

 

 

 

 

<state>

numeric or discrete

0, 1, OFF, ON

OFF

 

 

 

 

 

 

 

 

Comments • a 0 or OFF turns the display monitor automatic mode off; a 1 or ON turns the display monitor automatic mode on.

•*RST Condition: sets the automatic mode on.

Example DISP:MON:PORT:AUTO ON

Turns automatic display mode on

DISPlay:MONitor:PORT:AUTO?

Returns the state of the automatic display mode as either +0 or +1.

Parameters None.

Comments • A 0 indicates the automatic display mode is OFF; a 1 indicates the automatic display mode is ON.

•*RST Condition: sets the automatic mode on.

44 HP E1459A SCPI Command Reference