Tektronix KEITHLEY 707B, Reference Manual

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Models 707B and 708B Switching Matrix Reference Manual Section 7: TSP command reference
707B-901-01 Rev. B / January 2015 7-113
lan.TRIG_RISING
and
lan.TRIG_RISINGA
are the same.
lan.TRIG_RISING
and
lan.TRIG_RISINGM
are the same.
Use of either
lan.TRIG_SYNCHRONOUSA
or
lan.TRIG_SYNCHRONOUSM
over
lan.TRIG_SYNCHRONOUS
is preferred, as
lan.TRIG_SYNCHRONOUS
is provided for compatibility
with other Keithley Instruments products.
Example
print(lan.trigger[1].mode) Outputs the present LAN trigger mode of LAN
event 1.
Also see
Digital I/O
TSP-Link system (on page 6-44)
lan.trigger[N].overrun
This attribute contains the overrun status of the LAN event detector.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R) Yes LAN trigger N clear
LAN trigger N reset
Instrument reset
Recall setup Not applicable Not applicable
Usage
overrun = lan.trigger[ N ].overrun
overrun The trigger overrun state for the specified LAN packet (
true
or
false
)
N
The LAN event number (1 to 8)
Details
This command indicates whether an event has been ignored because the event detector was already
in the detected state when the event occurred.
This is an indication of the state of the event detector built into the synchronization line itself. It does
not indicate if an overrun occurred in any other part of the trigger model, or in any other construct that
is monitoring the event.
It also is not an indication of an output trigger overrun.
Example
overrun = lan.trigger[5].overrun
print(overrun)
Checks the overrun status of a trigger on LAN5 and
outputs the value, such as:
false
Also see
lan.trigger[N].assert() (on page 7-108)
lan.trigger[N].clear() (on page 7-108)
lan.trigger[N].stimulus (on page 7-115)
lan.trigger[N].wait() (on page 7-117)