Section 6: SCPI command reference
Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual
6-204
DMM7510-901-01 Rev. B / May 2015
:TRIGger:DIGital<n>:IN:CLEar
This command clears the trigger event on a digital input line.
Type
Affected by
Where saved
Default value
Command only
Not applicable
Not applicable
Not applicable
Usage
:TRIGger:DIGital<n>:IN:CLEar
<n>
Digital I/O trigger line (1 to 6)
Details
The event detector of a trigger enters the detected state when an event is detected. For the specified
trigger line, this command clears the event detector, discards the history, and clears the overrun
status
(
sets the overrun status to
0
).
For this block to work as expected, make sure you configure the trigger type and line state of the
digital line for use with the trigger model (use the digital line mode command).
Example
:TRIG:DIG2:IN:CLE
Clears the trigger event detector on I/O line 2.
Also see
Digital I/O port configuration
(on page 3-49)
:TRIGger:DIGital<n>:IN:OVERrun?
(on page 6-205)
:TRIGger:DIGital<n>:IN:EDGE
This command sets the edge used by the trigger event detector on the given trigger line.
Type
Affected by
Where saved
Default value
Command and query
Recall settings
Instrument reset
Power cycle
Save settings
FALL
Usage
:TRIGger:DIGital<n>:IN:EDGE <detectedEdge>
:TRIGger:DIGital<n>:IN:EDGE?
<n>
Digital I/O trigger line (1 to 6)
<detectedEdge>
The trigger edge value:
•
Detect falling-edge triggers as inputs:
FALLing
•
Detect rising-edge triggers as inputs:
RISing
•
Detect either falling or rising-edge triggers as inputs:
EITHer
See
Details
for descriptions of values
