Products > Test Equipment
Agilent E7495 linux root account
<< < (70/91) > >>
darnelld:

--- Quote from: darnelld on April 01, 2019, 04:04:52 pm ---
--- Quote from: TK on April 01, 2019, 03:59:08 pm ---
--- Quote from: darnelld on April 01, 2019, 03:52:10 pm ---
--- Quote from: darnelld on March 29, 2019, 09:51:33 pm ---
--- Quote from: kirill_ka on March 29, 2019, 09:53:17 am ---pts/? serves the same purpose as ttyp?. I think the comment about ttyp is obsolete. Have you upgraded to 6.25?

--- End quote ---

Actually no, let me give that a try... just got a compact flash to install from

--- End quote ---

unfortunately after a clean install and upgrade to 6.25, I am still having the same issues. I am typing (See me image)
su
password: wh1skers

--- End quote ---
Isn't it "root" instead of "su" ?

--- End quote ---

I think they are the same.. unless I should use the tinylogin?

--- End quote ---

Did another clean install and I am in! Now only if I can find how to save data remotely onto my CF card :)
ogden:

--- Quote from: darnelld on April 01, 2019, 09:18:56 pm ---Now only if I can find how to save data remotely onto my CF card :)

--- End quote ---

Everything you need to know about CF is in this thread.

in short: 1) format CF using E7495 GUI (fat32) 2) save spectrum image to CF - then it is automagically mounted as /mnt (if I remember it right) 3) copy files to/from /mnt (thus CF) as you wish

Wallace Gasiewicz:
I thought I should provide some conclusion to my problem.
I finally solved the time/freq problem

Many thanks to all of you especially Technogeeky and KirillKa
I put the de2585e23f2882e2 code into the full625 on the PCMCIA card and booted the e7495

I have a nice green light and can do the time base adjustment.

I suppose the new Full625 (with the time/freq change) that I now have may be helpful to some of you.
If anyone wants it I believe I can supply it.
I can supply particulars as to the specific file and location if anyone is interested and want to modify the file themselves

I put the file on Groups.io HP Agilent Keysight Equipment Group
Go to the group and Search for e7495, easier to find post this way
Zipped file is an attachment to my last post

Wally
darnelld:

--- Quote from: kirill_ka on January 11, 2017, 10:49:17 am ---Thank you all for information in this thread. Because of it now I have a new toy (A model).


--- Quote from: DogP on December 08, 2016, 11:54:09 am ---Port 5025 now accepts any login as well, though I was hoping it'd be SCPI (commonly on that port)... instead, it looks like it's something called the "DMC Shell".  Typing "help", it says "The Dmc Shell accepts "C" like function statements and assignments" and gives some examples... not sure how useful it is.

--- End quote ---
The "DMC shell" looks like some kind debugger. It knows functions and variables of elgato process. I don't think it's useful without source code.
Interesting thing I found that E7495 is supported by toro executable - N1996A server.
I guess, E7495 might be used during N1996A development when N1996 hw was not ready. Maybe E7496 = N1996.
Up to this point I got "toro" running on E7495 with some tweaking. It responds to SCPI and HTTP and looks quite healthy. toroGui starts but it might be useless due to keypad differencies.
Next thing is to deal with license file and options. Spectrum analyser refuses to work without license. I don't expect a lot, because toro doesn't handle E7495 as N1996.
We'll see...

--- End quote ---

I have read through this thread a few times... I am looking to be able to send scpi commands to save the spec an trace...a LOT of traces (18*36) for a single TRP measurement. This entry says that it repsponds to SCPI and looks healthy, but I haven't seen anyone comment further. If this is the case, any specifics (other than the 6 stop process below) on how to get it done over TCP/IP. This is the only function I am using the device for, so any other suggestions are welcome if SCPI over TCP/IP doesn't work! ...

Either that or I am going to have some very sore fingers from typing in those file names...
kirill_ka:

--- Quote from: darnelld on April 04, 2019, 08:05:15 pm ---This entry says that it repsponds to SCPI and looks healthy, but I haven't seen anyone comment further.

--- End quote ---
That was an attempt to run N1996A software on E7495A. The linux part mostly works but I couldn't get anything useful out of it, because it was not able to properly start the spectrum analyser task inside the RF board. The RF board seem to use the Analog Devices' SHARC DSP which is unknown beast to me. If someone could reverse engineer the DSP code, it would definitely take E7495A hacking to the next level.
Navigation
Message Index
Next page
Previous page
There was an error while thanking
Thanking...

Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod