Agilent Technologies E1300B User Manual page 149

:INTerrupt:PRIority[n]
Parameters
Comments
Example
:INTerrupt:PRIority[n]?
Comments
Example
DIAGnostic:INTerrupt:PRIority[n] [< level> ] gives a priority level to the VXI
interrupt line specified by [n] in
Parameter Parameter
Name Type
level numeric
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
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?
Setup, set a priority, and wait for VXI interrupt response on line 2.
DIAG:INT:PRI2 5
DIAG:INT:PRI2 5
.
.
.
DIAG:INT:RESP?
DIAGnostic:INTerrupt:PRIority[n]? Returns the current priority level set for
the VXI interrupt line specified by [n] in
PRIority?1 through
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?
Determine interrupt priority for line 4.
DIAG:INT:PRI4?
enter statement
DIAGnostic :INTerrupt:PRIority[n]
PRIority[n].
Range of
Values
1 through 7| MIN| MAX| DEF
PRIority7 specify the VXI interrupt lines 1
handle interrupt on line 2
set priority to 5 on line 2
code which will
initiate an action
resulting in an interrupt
Read the acknowledge response
PRIority[n]?.
PRIority?7 specify the VXI interrupt lines 1
statement returns 1 through 7
System Instrument Command Reference 7-21
Default
Units
none