AnsweredAssumed Answered

E5071C command to dump image syntax error

Question asked by rudy022 on Oct 1, 2015
Latest reply on Oct 4, 2015 by asaed330

I'm having issues trying to take a dump image of the VNA E5071C using PYVISA (SCPI commands)

Below is my code:

import visa
rm = visa.ResourceManager()
myvna = rm.open_resource(rm.list_resources()[0])
print myvna.write (mmem:stor:imag ""D:picture.png""")

I tried several instances such as upper case, lower case, single quotes, etc.  The first three commands work (I'm using shell to enter one command at a time) and I know I'm talking to the right device.

I can transfer files from the VNA (a dump image taken manually) to the host computer, but for some reason I can't take the dump image of the VNA.  Please help.


Edited by: rudy022 on Oct 1, 2015 5:07 AM

Edited by: rudy022 on Oct 1, 2015 5:13 AM