![background image](http://html2.mh-extra.com/html/keithley/2657a/2657a_reference-manual_4007750669.webp)
Section 7: TSP command reference
Model 2657A High Power System SourceMeter® Instrument Reference Manual
7-356
2657A-901-01 Rev. B/December 2012
tsplink.trigger[N].wait()
This function waits for a trigger.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
triggered
= tsplink.trigger[
N
].wait(
timeout
)
triggered
Trigger detection indication; set to one of the following values:
true
: A trigger is detected during the timeout period
false
: A trigger is not detected during the timeout period
N
The trigger line (1 to 3)
timeout
The timeout value in seconds
Details
This function waits up to the timeout value for an input trigger. If one or more trigger events were detected since
the last time
tsplink.trigger[
N
].wait()
or
tsplink.trigger[
N
].clear()
was called, this function
returns immediately.
After waiting for a trigger with this function, the event detector is automatically reset and rearmed. This is true
regardless of the number of events detected.
Example
triggered = tsplink.trigger[3].wait(10)
print(triggered)
Waits up to 10 seconds for a trigger
on TSP-Link
®
line 3.
If
false
is returned, no trigger was
detected during the 10-second
timeout.
If
true
is returned, a trigger was
detected.
Also see
(on page 7-349)
tsplink.writebit()
This function sets a TSP-Link synchronization line high or low.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
tsplink.writebit(
N
,
data
)
N
The trigger line (1 to 3)
data
The value to write to the bit:
•
Low:
0
•
High:
1
Содержание 2657A
Страница 3: ......