Tektronix KEITHLEY 2600B Series

Section 9: TSP command reference Series 2600B System SourceMeter® instrument Reference Manual
9-60 2600BS-901-01 Rev. F/August 2021
Details
Releases a trigger that was asserted with an indefinite pulsewidth time. It also releases a trigger that
was latched in response to receiving a synchronous mode trigger. Only the specified trigger line
is affected.
Example
digio.trigger[4].release()
Releases digital I/O trigger line 4.
Also see
digio.trigger[N].assert() (on page 9-55)
digio.trigger[N].pulsewidth (on page 9-59)
digio.trigger[N].reset()
This function resets trigger values to their factory defaults. This command is not available on the 2604B, 2614B,
or 2634B.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
digio.trigger[N].reset()
N
Digital I/O trigger line (1 to 14)
Details
This function resets the following attributes to factory default settings:
▪ digio.trigger[N].mode
▪ digio.trigger[N].pulsewidth
▪ digio.trigger[N].stimulus
It also clears digio.trigger[N].overrun.
Example
digio.trigger[3].mode = 2
digio.trigger[3].pulsewidth = 50e-6
digio.trigger[3].stimulus = digio.trigger[5].EVENT_ID
print(digio.trigger[3].mode, digio.trigger[3].pulsewidth,
digio.trigger[3].stimulus)
digio.trigger[3].reset()
print(digio.trigger[3].mode, digio.trigger[3].pulsewidth,
digio.trigger[3].stimulus)
Set the digital I/O trigger line 3 for a falling edge with a pulsewidth of 50 µs.
Use digital I/O line 5 to trigger the event on line 3.
Reset the line back to factory default values.
Output before reset:
2.00000e+00 5.00000e-05 5.00000e+00
Output after reset:
0.00000e+00 1.00000e-05 0.00000e+00