Agilent Technologies 75000 SERIES B INTerruptPRIorityn?, DIAGnostic INTerruptPRIorityn

DIAGnostic :INTerrupt:PRIority[n]

:INTerrupt:PRIority[n]	DIAGnostic:INTerrupt:PRIority[n] [< level> ] gives a priority level to the VXI
	interrupt line specified by [n] in … PRIority[n].
Parameters
	Parameter	Parameter	Range of	Default
	Name	Type	Values	Units
	level	numeric	1 through 7 MIN MAX DEF	none
Comments	• The priority of an interrupt line determines which line will be
	acknowledged first in the event that more than one line is interrupting.

•For level, lower values have lower priority (level 1 is lower priority than level 2).

•No parameter, or DEF (default) sets priority to 1.

•… PRIority1 through … PRIority7 specify the VXI interrupt lines 1 through 7.

•Sending PRIority without an [n] value specifies VXI interrupt line 1.

•This command has no effect if only one interrupt is to be set up.

•Related Commands: DIAG:INT:ACT, DIAG:INT:SETup[n], DIAG:INT:RESP?

Example Setup, set a priority, and wait for VXI interrupt response on line 2.

DIAG:INT:PRI2 5	handle interrupt on line 2
DIAG:INT:PRI2 5	set priority to 5 on line 2
.	code which will
.	initiate an action
.	resulting in an interrupt
DIAG:INT:RESP?	Read the acknowledge response

:INTerrupt:PRIority[n]?	DIAGnostic:INTerrupt:PRIority[n]? Returns the current priority level set for
	the VXI interrupt line specified by [n] in … PRIority[n]?.
Comments	•	… PRIority?1 through … PRIority?7 specify the VXI interrupt lines 1
		through 7.
	• Sending PRIority? without an [n] value specifies VXI interrupt line 1.
	•	Related Commands: DIAG:INT:PRIority[n], DIAG:INT:SETup[n],
		DIAG:INT:RESP?
Example Determine interrupt priority for line 4.
		DIAG:INT:PRI4?
		enter statement	statement returns 1 through 7

System Instrument Command Reference 7-21