Creation of a virtual circuit with LabVIEW

Similar Questions

• URGENT! After installing 6 Fusion and creation of new virtual machine with Windows 7, I get a message "VMware Fusion cannot enter the unit". WHAT SHOULD DO?

  After purchase, installation and activation Fusion 6 with the license key, I had a library of VMS showing 2 Boot Camp partitions. It's strange that I only have 1.
  I tried to activate them but received a message that it is out of date in 2 cases. (see annex 1)

  I started a new virtual machine with a Windows 7 installation disc directly on my HD. I have provided a way to do this and followed the instructions of Fusion to the screen.

  Apparently, everything went well and after several restarts, the installation appears to be over (see annex 2) I tried to open and run the installed Windows 7. I had however a window with the following message:

  "Pending the unit.

  "VMware Fusion cannot enter the unit. Please wait until the unit starts automatically, or interact with the virtual machine below. ' (see annex 3)

  Here Windows 7 seems to start but after a while with the home screen and of the Øresund finishing this window closed and open a new window called library Virtual Machine on the left showing the partitions of Bootcamp and the Virtual Machine Windows 7 x 64 and in the middle gray a representation of what is supposed to be the Windows 7 desktop. (see Exhibit 4). When I opened the settings button a window with different setting options pops up. This mark means to me that Windows is installed but the final opening isn't the case

  When you quit Vmware Fusion indeed Windows seems to be close (see part 5)

  What is going on? What has gone wrong? What should I do? I don't know how to solve the problem.

  I should f.i. remove the virtual machine from Windows 7 and is free automatically made partition on my HD as the reboot with the Windows installation disc? or y at - it another way to enter the UNIT?

  Help, please!

  Thanks in advance

  Your virtual machine is running. It is in the unit - which each windows gets its own window of Mac - and you have no application Windows running, there is no visible windows. You can start a Windows application in the start of Fusion menu in the menu bar at the top right, or turn on the Windows task bar on the view menu and start applications from there. Or use the view menu to switch to the Single mode or full-screen, which puts all of your Windows desktop in a window separate from Mac.

  You do not have two partitions to Boot Camp on your Mac, you have two virtual machines named "Boot Camp partition".

  The message about it being unable to enter the unit arrives while the merger is pending for the tools begin to run, because the tool is necessary for the unit.

• Plan for the creation of new virtual machine with 3 TB data drive

  We have an old server, we need to virtualize, and one thing that we need is a lot more storage. We have approximately 3.25 TB of available for this machine (250 GB for the OS and 3 to for the data drives), but I'm going in circles trying to find the best approach for this server. It is not possible to separate the data between several players because of the way the files are indexed. I have created a virtual machine with 2 TB of disk space (for the readers of OS and data) and added 1.25 TB of disk space I want to add on the data reader, but it does not seem possible to add 1.25 TB without destroying the data on the first disk of 2 TB. What is the best approach? Create a single disc for my virtual machine that is 250 GB and then add in two separate disks of 1.5 TB for storage and combine them within Windows?

  Thanks for your suggestions.

  Hello

  Unfortunately, the maximum size of virtual disk to a virtual computer is 2 TB - 512 bytes. In you case it should create two or three separate virtual disks and combine them (disks RAID 0 or concatenate). Another way (IMHO besser way) is to create several virtual drives and mount using NTFS mount points.

  An example:

  C:\Data is a folder on one of the virtual disks. Create a second virtual disks and create the C:\Data\Data2 folder. Rather than assign a drive letter for the newly created disk, you can mount it in the Database2 folder. This gives you the ability to move the largest files on separate virtual drives without lose you the structure of folders.

  Kind regards

  Patrick

• the program associated with the creation of a virtual instrument of Lab View. Please help me

  I have a question with the program associated with the creation of a virtual instrument of Lab View. 1. creation of virtual instrument based on the NI 9401 module mounted on the chassis NI DAQ of Compaq (nor-cDAQ-9172). Creating a virtual tool should apply the following counting pulses in series of the pulse, visualization of data by means of a digital indicator, by comparing the number of impusite with a predetermined value, this value can be assigned by the user. Indicator light when you get to reach the number of pulses, the ability to reset the counter of a button on the front panel. Digital output switch when reaching the number. I hope someone can help me.

  What is your question? You have described what the program is supposed to do, but it is unclear what you're asking about. Do you need help to get started? If so, what you have gone through the tutorials of LabVIEW? You and look at the material in tutorials the NI Developer Zone Learning Center , which provides links to other materials and other. You can also take a course online for free. Have you looked through numerous examples provided with LabVIEW for data acquisition?

• temperature measurement with labview on four location using NTC thermistor

  
  

  Hello
  My project is the measure of the temperature of a thermistor on-site 4 difference.
  The measures must be 0 for 100 * C.

  details.
  

  • For the sensor, I must use only NTC thermistor.
  • I have to do an application with Labview.
  • the application must give me the right measure in real time, and it should save the sample in a database.
  • This measure is taken max 20 feet form the pc.
  
  I'm new with this.
  Can someone help me with sensor circuits.
  How can use DAQ with the thermistor.
  Can I use EMANT300 Low-Cost USB DAQ Module 24 bit?

  Please give an idea

• Watlow F4 controller with LabView

  Hi all

  I have a HX300 refrigerant in a closed circuit that uses a Watlow F4 controller. I want to control the F4 controller and monitor the conditions of it such as the rate of pressure and temperature using LabView. I heard about the pilot Modbus who helps make this communication possible and downloaded it. I use the version of LabView 8.6 and followed the steps needed to include it in Labview. I have very little experience with Labview and wonder how to start to write the code for this. Any help is very appreciated!

  Thank you

  Eric

  
  

• RS-232 via TCP/IP with LabView

  Hello

  I have currently a standard equipment is read through a RS232 converter TCP/IP hardware.

  On the computer with labview, I use a third-party serial port virtual that data reads the TCP/IP and converts this COM port data pack

  I then read the port COM normally with VISA.

  I would like to remove the third-party TCP/IP software RS232 and LabView read the TCP/IP port and convert to series.

  How could do?

  More details about the hardware and the 3rd party software;

  thydzik.com/Monitor-cms2000-Inverter-via-tcpip-usr-tcp232-E4-rs232ip-Convertor/

  More information on labview here code;

  thydzik.com/log-Solar-generated-to-pvoutput-with-LabVIEW/

  I don't think it's as complicated as you seem to expect. Try the VISA TCP approach. Create a resource of VISA TCP, in raw mode, as explained in the white paper. Take your existing code, replace the COM resource with the new TCP one, remove the configuration of the port series, and it might work. Make sure to close the resource when you stop the program.

  If you want to go with the TCP functions, look at the examples. You open a connection, read and write strings in it, exactly as you would with a serial port and close it when you are finished.

• Can labview take own ECG data and send it to a remote computer with Labview to be viewed graphically? I guess that's for the TCP/ip works?

  IM building a circuit with a series of filters and an anoolgue to digital converter I just need labview to take this data and send it to a remote server any so we can access it from another computer and then represented graphically in a waveform graph.

  Any advice?

  Thanks in advance!

  As a previous poster has mentioned, shared variables would be a good way to do this.  This link on the use of shared variables should help.

  Brandon Treece

  Technical sales engineer

  National Instruments

• Implement the json JWT with labview web token

  I need to implement of JWT authentication with labview, how can it be done?

  I'm not aware of an existing library of JWT for LabVIEW. You can see the site of JWT to the creation and analysis of JWT requires:

  JSON encoder / decoder

  base64 encode / decode

  and a signature / encryption method (commonly built HMACSHA256 depends on the Oracle application)

  JSON encoding and decoding is available for LabVIEW 2013: https://zone.ni.com/reference/en-XX/help/371361K-01/glang/flat_unflat_string/

  The other two are not available of NEITHER, but have implementations in the LabVIEW community:

  Base64:

  https://decibel.NI.com/content/docs/doc-5544

  https://decibel.NI.com/content/docs/doc-23233

  Signature:

  https://lavag.org/files/file/198-encryption/

  https://decibel.NI.com/content/docs/doc-22585

  If unfortunately JWT support is not provided by default, but all the necessary parts to the realization that he should be here.

• Using ComponentOne c1chart with Labview

  Someone of experience using the C1Chart (or a 3-d chart) of ComponentOne with LabView?  Background: we have a c# dll that contains a control to the user with a C1Chart placed on it and a lot of wrapper code to make the C1Chart data color of LAB plot.  We create this dll and then use it in LabView.  We place our LABORATORY chart in a container .net in Labview.  Here's the problem with the C1Chart version

  2.0.20091.19053 it worked great and when we went to version 2.0.20092.19168, that today ' today, we get the horse C1 screen, saying: we use a C1Chart evaluation version when we run the vi.

  Any thoughts? I use version 8.6

  A component has corrected this problem and it will be integrated in the version official 2010v1.  In the meantime if you need solution you ask the C1 for the middle generation 2.0.20093.19356 or higher.

  Also, here's their describtion of the question. Perhaps NEITHER can reivew to see if there are effects for LabView.

  * License code passed under 19053 at 19152.

  * An old license code class (C1. Win.ProviderInfo) LicenseProvider puffiness. The new
  code doesn't have any class that inherits from LicenseProvider. In addition, the
  LicenseProviderAttribute() does not specify a license provider.

  * The only way that the MS IDE might find there is a license, and what is the license would
  because our controls call LicenseContext.SetSavedLicenseKey (). Apparently this is not enough for LabView. He must
  be looking for the System.ComponentModel.LicenseProvider () and using the virtual memory LicenseProvider.GetLicense)
  obtain the license key.

• Cannot create a virtual machine with a vmdk file copied from another location, please find the attached error

  Hi all

  I copied a file from one place vmdk and try to make a new virtual machine with this vmdk file. But when I turn on after the creation of vm error is coming. Error in the text and the image below

  Power on the virtual machine: cannot open scsi0:0 disc: disc not supported or not valid type 7. Ensure that the disk has been imported.

  See the error of the stack for more details on the cause of this problem.

  Time: 31/03/2015-14:40:05

  Target: DBServer

  vCenter Server: vcsa

  Error stack

  An error was received from the ESX host turning on DBServer VM.

  Unable to start the virtual machine.

  Power DevicePowerOn module has failed.

  Unable to create the virtual SCSI device for scsi0:0, ' / vmfs/volumes/543d140b-feb33d52-7640-90b11c9796c3/vmdk/kapuatdb.vmdk'

  Could not open scsi0:0 disc: disc not supported or not valid type 7. Ensure that the disk has been imported.

  This error message generally if the hard files have been copied hosted as VMware Workstation product, which uses a format of sparse file that is not supported on an ESXi host. Instead of the hard copy, you can use VMware Converter, or - if you prefer - you can convert the hard using vmware-vdiskmanager (before transfer) or vmkfstools (after downloading). I deal to use vmkfstools you will need to load the mutliextent module (see for example "Clone or migration operations involving virtual discs non-VMFS on ESXi fail with an error" vSphere 5.1 Release Notes)

  André

• Create the virtual machine with the ISO mounted CDROM

  Community of hell!

  Working on the vmcreate.pl script to add the creation of CD-ROM with iso data store, I got stuck on the error

  ' Invalid device configuration: ' VirtualSCSIControllerOption.numSCSICdroms '.

  I'm sure I'm missing something obvious, or this option but may not understand how to deliver this.

  I created a cdrom as follows (below test I create any CDROM, no iso file to reduce the number of layers):

  my $ BPPRR m_backing_info = VirtualCdromRemotePassthroughBackingInfo->new)

  deviceName = > ' '.

  exclusive = > 0,

  );

  my $description = description->new(label = > 'CDROM', summary = > 'cdddrom');

  my $connectable = VirtualDeviceConnectInfo->new(allowGuestControl = > 1,)

  connected = > 0,

  startConnected = > 1,

  ( State = > inmates ' / ' );

  my $ BPPRR m = VirtualCdrom->new(backup = > $BPPRRm_backing_info,

  connectable = > $connectable,

  controllerKey = > 0,

  deviceInfo = > $description,

  key => 1,

  ( unitNumber = > 1 );

  VirtualDeviceConfigSpec->new(device = > $BPPRRm,

  operation = > VirtualDeviceConfigSpecOperation->new()'add'));

  Did anyone have working example to create the virtual machine with CDRom?

  Andrey

  If someone will find this useful I followed this route Re: vmreconfig.pl add the device CD/DVD fails if the virtual machine created with vmcreate.pl

  and also I found good examples of what I need to in VMUtil.pm in cmd vmsphere libraries.

  Andrey

• create a new virtual machine with the default settings?

  I was wondering if there was a way to create a new virtual machine with the default settings.

  For example, let's say I want all new Lion VM to have 2 CPU cores. Is there a way to set this automatically? There are other parameters I want a new machine to inherit automatically, I was wondering if there is an automatic way to do this, or is it a feature request...

  Thanks in advance

  lerker wrote:

  Just for my clarification, when you say a vm model, basically I would execute a finder copy then drag back to the VM library, right?

  Yes.

  On the orders of spcirpting, it would be unix commands or are there specific vmware controls that make your job easier (in Applications/VMware\ Fusion/content or elsewhere)...

  IIRC, VMware Fusion 3 and later versions has an AppleScript dictionary, but it is not yet officially supported and may not be able to do what you want so, basically, only Unix Shell scripts, that's what I was referring to.  For an example, see my script attached to the following response: Re: vmware - script of the creation of the vm and the operating system installation process

• Are there problems in the creation of a virtual machine in VMware Workstation or Server and then move it to ESXi?

  Hello

  I intend to pass our mailserver's current installation of Windows Server 2003 running on native hardware in a Windows Server 2008 running in a virtual machine on ESXi.

  This is the same machine as we will reuse so I would prefer to be able to create the virtual machine on a different computer and test it before wiping Windows and install ESXi. Are there problems with the creation of the virtual machine in VMware Server and then migrate to ESXi using VMware Converter? I won't if the result is not a 'perfect' virtual machine that performs as well as if it had been created on ESXi from the beginning.

  All our other VMs were created on ESXi from the beginning.

  Kind regards

  René Frej Nielsen

  If you are not sure, you can load VMware Server 2 and then install ESXi in it and test your configuration.  Do all this from your desktop (as it is decent).  You can also do in my computer.  A quick google search should give you all the information you need to get something like this configuration.

• VIMBA with Labview

  Hello

  is there anyone who have successfully used VIMBA SDK with Labview?

  You need to download version 1.3

  Use the LabVIEW import DLL

  Point to the VimbaC dll, not C++

  Put _WIN32 in the compiler directives.  This you will get part of the way.