Keithley 2182A & Keithley 6221 Voltage vs Current Plot

[theInfiniteOne]

Is there a way to measure data over both channels?

[sth]

Of course.  You should really look at the programming examples int he user manual.  You set the channel to read and then read it.  This is clear in some of the programming examples even though they are in HP Basic and not LabVIEW.

The command to read channel 2, changes the default channel from 1 to 2 and then reads it.  The semi-colon is necessary here since you are sending two commands.

"sens:chan 2; :read?"

Note that after setting the channel to 2, then all reads will read the second channel.  Use the obvious command to set the channel read back to 1.

[theInfiniteOne]

Thank you, it's now reading both channels at the same time with no errors.

[highon]

Dear Sir

Can you please upload the entire labview programm. its really needed

[Kanhaikumar]

Hii theInfiniteOne,

i have downloaded the attached vi file to run but says LabVIEW: Scan failed. The input string does not contain data in the expected format.

i am using LabView 2015  with GPIB KUSB-488B ON WINDOWS 8.1 PRO.

Please help me.

Thanks in Advance.