Tektronix Keithley 2601B-PULSE Reference Manual

Section 11: TSP command reference Model 2601B-PULSE System SourceMeter Instrument Reference Manual
11-378 2601B-PULSE-901-01A April 2020
tsplink.writeport()
This function writes to all TSP-Link synchronization lines.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
tsplink.writeport(data)
data
Value to write to the port (0 to 7)
Details
The binary representation of data indicates the output pattern that is written to the I/O port. For
example, a data value of 2 has a binary equivalent of 010. Line 2 is set high (1), and the other two
lines are set low (0).
Write-protected lines are not changed.
Use the tsplink.writebit() and tsplink.writeport() commands to control the output state
of the synchronization line when trigger operation is set to tsplink.TRIG_BYPASS.
The reset() function does not affect the present states of the trigger lines.
Example
tsplink.writeport(3)
Sets the synchronization lines 1 and 2 high (binary 011).
Also see
tsplink.readbit() (on page 11-367)
tsplink.readport() (on page 11-367)
tsplink.writebit() (on page 11-377)
tsplink.writeprotect (on page 11-378)
tsplink.writeprotect
This attribute contains the write-protect mask that protects bits from changes by the tsplink.writebit() and
tsplink.writeport() functions.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
Instrument reset
Recall setup
Saved setup
0
Usage
mask = tsplink.writeprotect
tsplink.writeprotect = mask
mask
An integer that specifies the value of the bit pattern for write-protect; set bits to 1 to
write-protect the corresponding TSP-Link trigger line

Tektronix Keithley 2601B-PULSE Specifications

General

Brand	Tektronix
Model	Keithley 2601B-PULSE
Category	Measuring Instruments
Language	English