Emulation of the instrument for testing purposes

Hi all:

It is a more general question about the design of software systems:

I have a program, written in C++, which communicates with several instruments OR on different buses - GPIB, Ethernet, DAQmx, series. The program makes certain features of test, control instruments, stores results, etc. Pretty standard stuff.

However, we continue to make changes to the above programme and, before it can be released to the nature, it has itself to test. What I wanted to do, it's this test script and test some of the components of the program that don't involve not talk to the instruments. This is possible offline on the server to build automatically, for example. But to do this I have to turn off, sort of speak, the instruments beforehand.

Does anyone have experience in design of support for this kind of instrument emulated mode? What are the General design strategies to do? Warnings to avoid? There may be tools/libraries available than this.

Thank you

-Ilya.

For a single software option, you must use only the IVI drivers for Ethernet/series/GPIB instruments. The IVI specifications require a simulation mode.

D Biel - the link does not work. Is - this other AE page we see published from time to time?

Tags: NI Hardware

Similar Questions

  • change the current date for testing purposes.

    For testing purposes, we must be able to set the current date, mainly so that we can test 3 successive months, in about a period of 15 days.
    It's siebel-web-determinations (10,2) runnning under tomcat

    Other than changing the server clock or
    replace all occurrences in the rules where the date function perceive is used with a placeholder attribute as the temp "today's date"
    is there another way to change the current date for testing purposes?

    Thank you
    Allan

    Hi Allan

    An alternative would be to use the current date only once in your rules, for example: the date of assessment = the current date.

    Then, change the rest of your rules to use the valuation date instead of the current date. It works perfectly in production.

    If you set the value of the valuation date seeding date you want to use Siebel, then the current date function will not be triggered (you set a deducted directly attribute, so the rule proving this attribute will not run).

    See you soon

    Anthony

  • DPS 2015 cannot launch the application for testing in my iphone via itunes

    HI everyone the recruit again! Cannot start the application for testing in my iphone via itunes version 12.2.2 IOS 8.4 6! the test application is displayed on the screen of my iphone but there is installation and gray forever?

    Any ideas? perhaps update iphone with a new 8.4.1 version?  Thanks to everyone in advance!

    https://helpx.Adobe.com/Digital-Publishing-Suite/KB/unable-install-developer-IPA.html

    Neil

  • Deployment of the APEX, for commercial purposes

    Dear Experts,

    I build application APEX for the customer. I have two options for deployment.
    (1) to prepare the necessary infrastructure for a dedicated server in the client's site?
    2) host in one of the APEX hosting companies?

    What are the short-term and long-term benefits and disadvantages of each option from the commercial point of view?

    Best regards
    Mahmoud

    -How to estimate the cost (for example in the proposal to the client) to get the actual benefit?

    Not really the Apex technology related, so I'll keep away from it.
    >
    -Are there a difference between sales application with possibility of access (with administrator access or developer) code on the one hand and sales demand without giving this privilege on the other? I focus on the commercial point of view.
    >
    Involvement are not technological partners.
    >
    -A_ are there some specific problems at the APEX for the comparison between the two approaches (internal supplier or accommodation)?
    >
    A public facing Internet application must be safer than an Intranet, or internal, application. But I see no difference related to the choice of hosting.

    See you soon,.

  • How can I upgrade the metatag in the head section of the page (for SEO purposes)?

    I'm putting as meta tags
    < name meta = "description" content = "Some Description" / >
    < name meta = "keywords" content = "content Bank" / >
    on the page.

    I used the Template of the Page to control chrome surrounding the page.

    What is the right way to do this?

    Thank you

    Use the metacontainer for af:document tag...

  • Is it possible to ignore the organizer and publish it directly to the 1 iPad for testing purposes?

    Hello world

    It seems as the DPS was down to the interview a few days ago, I experienced very slow update notifications in the Adobe Viewer on my iPad after I update my folio in the Organizer Online. Usually, it's instant, now, it may take 1/2 hour or more. I do a lot of tweaking of the changes (test files Edge animate), so this becomes a problem. Is there a way I can publish the files updated directly in the Viewer? I am currently working on the issues (staggering animation and Flash), so it must be played on the iPad.

    Thank you!

    He solved. In Folio Builder, I must be in the State of folio 'show all '. I was up the display of the article, which allows me to update my account, but it gives me the ability to view content viewer Adobe.

  • Is there one GUI, other than Assistant Deputy Ministers, and the CSM for test site vpn to ipsec tunnels on an asa5505/asa5510?

    Is there a GUI, other than the Assistant Deputy Ministers and the Security Manager cisco IPSec of Cisco ASA5505/5510 test site to vpn tunnels. I usually go through the steps listed in here in the link below in the terminal window, but it sucks when you have several tunnels to keep abreast of.

    http://www.nwdump.com/troubleshooting-IPSec-VPN-on-ASA/

    I would have preferred one that works with Freebsd or LInux, as the cisco security manager CSM v4.1 is limited to only current running on windows server 2008 ent.

    Thank you

    Jason

    No, for troubleshooting the best way is to use the CLI that will give you debug output on where it is lacking.

    For configuration, outside the CLI, ASDM and CSM, unfortunately there is no other tool that works on Linux/Freebsd because it is more specific orders of the ASA and only limited to the CLI, ASDM, or CSM.

  • Looking for results of the DAP for historical purposes

    In order to eliminate some of our dynamic access policies, I wonder if there are DAP journal entries? I see the DAP hits in my newspaper in real-time, just Viewer, it does not provide a lot of information. Specifically, I wonder if one of our users use EOL operating systems like XP and Ugh, Vista.

    TIA,

    Lee

    Hello

    You can see windows build version within the track of the DAP if your ASDM log viewer is set to the debug level.

    For example, here's a screenshot of the AMPS journal on a successful AnyConnect connection Viewer:

    We can see the following example:

    A. the unit is a feature of Windows.

    endpoint.anyconnect.platform = "win"
    (B) the version of the platform is "6.1.7601 Service Pack 1".
    endpoint.anyconnect.platformversion="6.1.7601 Service Pack 1"
    Once we know the version of the platform, we can get the name of the OS references it to this table:
    Operating system Version number
    Windows 10 10.0*
    Technical overview of Windows Server 2016 10.0*
    Windows 8.1 6.3
    R2 Windows Server 2012 6.3
    Windows 8 6.2
    Windows Server 2012 6.2
    Windows 7 6.1
    Windows Server 2008 R2 6.1
    Windows Server 2008 6.0
    Windows Vista 6.0
    Windows Server 2003 R2 5.2
    Windows Server 2003 5.2
    Windows XP 64 - Bit Edition 5.2
    Windows XP 5.1
    Windows 2000 5.0

    Official link to table:
    https://msdn.Microsoft.com/en-CA/library/Windows/desktop/ms724832 (v = vs. 85) .aspx

    From the information in the table, we know that the customer who connects runs Windows 7 SP1 or Windows Server 2008 SP1 since theversion of the platform"starts with 6.1.

    Let us know if this helps!

    Please note useful messages and mark the answers accurate so that the community can benefit from *.

  • How to configure the DDC for testing?

    Hi all

    I would like to implement Cisco Secure Desktop in our WebVPN configuration, but I need a way to set up and test without making our existing of WebVPN users.

    It seems to me that if I create a Windows with a criterion that * only * my machine test matches, all other users will fail. If I activate the features "when the location corresponding fails", current users won't see a difference.

    Is this correct? Furthermore, with this configuration, VPN tent making out the CSD software when users connect?

    All advice is appreciated.

    Thank you

    -Steve

    Yes, existing users will not see a difference "when the corresponding location fails. This option "what corresponding location fails" helps Windows customers use VPN to surf the web as a minimum connection option, if the client computer does not match any of the criteria of the configured locations.

  • When I download the first app in the cloud for testing, there is no "open" button when it is installed. ??!!

    screenshot_adobecloud.png

    Please, try the following steps.

    1. Disconnect from creative cloud.
    2. Revive the creative cloud > connect to it and share the results.

    You can check: launch Adobe Creative Cloud apps

  • Is a license for explanation available? It is allowed to use the voice of anna (Narrator) for commercial purposes?

    I would try with SAPI5. The record will be mine and I will be able to use them for what I want?

    Original title: is it permissible to tell my own ebook with the voice of anna (windows 7) and only put the recording on the internet for business purposes?

    Hi BobPearl,

    You will find here information about the copyright and terms of use.

  • the things that I create within the trial period can be used for commercial purposes, otherwise if I buy CC who will give me the right to use the things I create for commercial purposes

    the things that I create within the trial period can be used for commercial purposes, otherwise if I buy CC who will give me the right to use the things I create for commercial purposes

    While there is really no way to stop you using the trial for commercial purposes (and to be honest, it's probably the best way to know if it works for you, in any case) you need to keep in mind that, after the 30 day trial period you will not is no longer able to work the same day or any other project unless you register it.

  • Save all the data for a while loop

    I already asked a similar question, but it is perhaps not very clear, and there are a few concepts that I did not understand.

    1. I have a keyboard to generate flow DTMF signal (I call it stream because it contains several shades that consist of a full phone number)

    2. I would like to save it as a wav file, but I guess that another format is correct and because the writing on a wav file does not support add so for this particular case, I use writing waving instead of writing to wav format

    My approach is to have a structure of queue so that I can write each iteration results in a file.

    (i) when I try to retrieve the data, there's nothing but 0.

    (II) my intention is to get 8000 samples per second (fs = 8 000) but he back up data so fast

    I have attached the file so if there is a way to solve problems, please help me.

    This vi includes many elements discussed above. There are no provisions for the intervals 'no signal '.

    Changes: Replaced with native features of LabVIEW Mathscript node. Mechanical Action to latch release button.  Cluster to array replaces Unbundle and table to build. Reshape the table to match the shape of the keyboard. Separate searches for frequencies of line and column. Note that this is easily extensible to handle the 4 x 4 keyboard. Structure of the event added. Added the stop command (but not implemented stop to the loop of the file). Added indicators for diagnostic purposes. Added FFT spectrum and graphic.

    I disabled writing to part of the file for testing.

    Lynn

  • LabVIEW: Failed the request for Identification

    Hi all

    I am new to LabVIEW and all of the subject instrument interfacing.

    First of all, I am trying to connect my HP8110A pulse generator from my computer using the GPIB/USB (Agilent 82357 B) interface, and I NI-VISA (5.4) and Agilent VISA all installed respectively. I have NEITHER-488. 2 installed as well (3.1.2).

    When I connect the machines together, I can find my Instrument and GPIB on config MAX and IO and LabVIEW I can find the Alias for my insturment in the menu dropdown. I guess that this suggests that they are well connected.

    What I doubt is that when I connect my insturment and find on MAX, so I try to find the instrument for LabVIEW Driver, I can see my instrument under connected Instruments > HEWLWTT-PACKARD

    When I click to install it, I find (in fact it me does not conduct research, because it cannot identify the manufacturer).

    So what I did, I installed Agilent 81110 it supports rather than I can see model HP8110A. Is it bad to do?

    Other that that, when I run the Test VISA Panel on the instrument, I get an error when I try to read and it the error message: timeout expired before the operation is complete.

    I tried to change the time-out and the bytes to be read the settings but still nothing changes.

    Finally, on IO config when I try to activate Agilent 488, I get a window asking me to restart computetr thr and try again. I did this and still had the same thing.

    Can you please help me with all these problems, and tell me if they are related?

    Concerning

    Of course, you will get an error in query ID as you use the HP81110A driver to control a HP8110A. The driver expect to receive the HP81110A of the * IDN? query, so it will generate error-1074003951 (0xBFFC0011) if the received string is different. Any wire a Boolean constant False on the pod ID query the Initialize vi in order to bypass this check.

    Note that some old devices do not meet the * IDN? Request, but I don't know if the case of the 8110 has. Regarding the compatibility of a driver, you will need to check the manuals to see if they use the same commands.

    Ben64

  • Change the language for Oracle Disqualification

    Hello

    I installed Virtual Machine Disqualification of selection of pre-designed programmes.

    Windows is in french on my host.

    I have installed Firefox in English so the web page is in English.

    But when I run the Director, the application is in french.

    How can I change the Director asks in English?

    Thanks for your help

    Joffrey

    Excerpt from the online help:

    Adjust the locale of the Client

    A client computer will display the ISU Disqualification in the local language, according to the display of the machine settings.

    To set the language of the customer in order to change the language of the UIS, follow these steps:

    1. Configure the web display options of language of the browser to display web pages from the server of the Disqualification in the chosen language.
    2. Change the regional settings of the client computer to display Java WebStart UIS Disqualification in the language; for example, on machines Windows change the regional settings of the system, the Format and the display language.

    Notes:

    • Following the Java 7 update 25, now the display language must be adjusted in order to change the language in which Java applications are displayed. In previous versions, only the regional system and Format parameters have been used. If you use Windows, only Windows Ultimate and the Windows Enterprise include the Multilingual User Interface Pack to change the language of the installed decoration.
    • For testing purposes, it is possible to substitute the parameters of client using a server option that sets the locale for all customers. To do this, add the following setting to [edq_local_home]/properties/clientstartup.properties: locale = [ISO 639 - 2 Language Code].] For example, to display all the client Java UIS in Japanese regardless of the regional settings of the client, add this line: locale = ja

Maybe you are looking for