Trigger.digin[N].Overrun - Keithley DMM7510 Reference Manual

Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual
Details
This command sets the logic on which the trigger event detector and the output trigger generator
operate on the specified trigger line.
To directly control the line state, set the mode of the line to digital and use the write command. When
the digital line mode is set for open drain, the edge settings assert a TTL low-pulse.
Trigger mode values
Value
trigger.EDGE_FALLING
trigger.EDGE_RISING
trigger.EDGE_EITHER
Example
digio.line[4].mode = digio.MODE_TRIGGER_IN
trigger.digin[4].edge = trigger.EDGE_RISING
Also see
digio.line[N].mode
digio.line[N].reset()
digio.writeport()
Digital I/O port configuration
trigger.digin[N].clear()

trigger.digin[N].overrun

This attribute returns the event detector overrun status.
Type TSP-Link accessible
Attribute (R) Yes
Usage
overrun = trigger.digin[N].overrun
overrun
N
DMM7510-901-01 Rev. B / May 2015
Description
Detects falling-edge triggers as input when the line is configured as an input
or open drain
Detects rising-edge triggers as input when the line is configured as an open
drain
Detects rising- or falling-edge triggers as input when the line is configured as
an input or open drain
(on page 8-52)
(on page 8-54)
(on page 8-56)
(on page 3-49)
(on page 8-260)
Affected by
Digital I/O trigger N clear
Digital I/O trigger N reset
Trigger overrun state (true or false)
Digital I/O trigger line (1 to 6)
Section 8: TSP command reference
Sets the trigger mode for digital I/O line 4 to
detect a rising-edge trigger as an input.
Where saved Default value
Not applicable Not applicable
8-261