Tektronix Keithley 2601B-PULSE Reference Manual

Section 11: TSP command reference Model 2601B-PULSE System SourceMeter Instrument Reference Manual
11-108 2601B-PULSE-901-01A April 2020
Example
local fileName = "/usb1/myfile.txt"
if fs.is_file(fileName) then
os.remove(fileName)
print("Removing file")
else
print("Nothing removed")
end
errorqueue.clear()
print("\n*** io.type")
myfile, myfile_err, myfile_errnum = io.open(fileName, "w")
myfile:write("Line 1")
myfile:close()
do
fileHandle = io.output(fileName)
state = io.type(fileHandle)
print(state)
end
io.close(fileHandle)
local state = io.type(fileHandle)
print(state)
os.remove(fileName)
Check whether or not fileName is a file handle.
Also see
io.open() (on page 11-104)
io.write()
This function writes data to the default output file.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
Yes
Usage
io.write()
io.write(data1)
io.write(data1, data2)
io.write(data1, ..., dataN)
data1
The data to be written
data2
The data to be written
dataN
The data to be written
...
One or more values separated by commas
Details
All data parameters must be either strings or numbers.

Tektronix Keithley 2601B-PULSE Specifications

General

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