Can labview be used in high vacuum systems?

I want to use Labview to control carbon dating sample processing which occurs in a high vacuum system. My question is, it is possible to use labview?

I don't see how having a high vacuum has anything to do with Labview, unless you're putting your whole PC in it!
What sort of sensors will you be using? I assume you will be using a standard DAQ card to convert the sensor data. A few more specifics would be helpful.
Eric
Eric P. Nichols
P.O. Box 56235
North Pole, AK 99705

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Why can't I use the 16GB DDR3 System Memory (2 Dimm) with 24GB flash Hard Drive Acceleration Cache?

I tried to customize the Envy 15t but I can't proceed on upgrading the following.
Error
24GB SSD Acceleration Cache requires purchase only up to 8GB System Memory.
Why can't I use the 16GB DDR3 System Memory (2 Dimm) with 24GB flash Hard Drive Acceleration Cache?
Can HP explain this to me? or any one? please

Hi,
The 24Gb cache drive will store manything and normally it will need at least twice the size (capacity) of RAM. Double 16Gb is 32Gb therefore 24Gb is not big enough.
Regards.
BH
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

Can Labview be used to develop hand-held microcontroller reatl-time products (such as based on an ARM processor?)

It appears that Labview can only be used in "PC based" applications. But many products are developed using microcontrollers or ARM processors. How would/could Labview fit into such an application?/ Low power battery operation is a must!

There is another thread that talk about Real-time programming using LabView. It also covers items such as PDA.
Try the following link:
http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=8&RFORMNUMBER=3&RHIDETAG=TRUE&UCATEGORY_0=_50&UCATEGORY_S=0
Good luck,
JLV

Can Labview be used to Monitor motherboard sensors?

hi..i would like to know if there is a way that we could monitor motherboards sensors? like temperature, fan speed etc. using labView
thanks
madhan

Hello Madhan,
With LabVIEW's ability to interact with external code, it should be possible to read in the motherboard's internal sensors. A quick google search for the keywords "motherboard sensors" returned some promising results on libraries that should read the sensors. You may also want to contact your motherboard manufacturer as they may have a prebuilt library or more information on how to interact with their particular sensors.
The links below should provide some information on how to interface this external code into LabVIEW.
Using External Code in LabVIEW
ActiveX/COM Overview
Keep up to date on the latest PXI news at twitter.com/pxi

Can LabVIEW be used to activate a test device running on a Keyence PLC programmed with Keyence Ladder Logic?

Good Morning,
I'm working on automating a test at my workplace. We have an automatic test fixture that is controlled by a Keyence PLC running on Keyence Ladder Logic. It worth mentioning that the data from the test is monitored with a Chatillon digital torque gauge. I was hoping that I would be able to program LabVIEW to activate the PLC and then have LabVIEW record the data from the Chatillon for the test. I'm pretty sure I can get the Chatillon torque data into LabVIEW, but am unsure even where to start with the PLC. I realize that I might not be able to use the PLC with LabVIEW, but just thought I check for certain. Any help with either the Torque gauge or the PLC would be greatly appreciated.

Giridhar_Rajan wrote:
Rolfk,
Thanks for your suggestion on this. Perhaps i could develop
a VI library for myself which could communicate with the keyence
PLC and perform all the operations mentioned in the keyence manual.
Thanks everybody for your valuable suggestions and help.
This is always another option. I implemented several
VI libraries in the past to access PLCs and PLC alike systems over
serial port and TCP/IP directly such as AutomationDirect PLCs, Siemens
AS511, Opto22 SnapIO, Haidenhein TNC, etc. However don't underestimate
the work this will be. In general if the protocol is documented at
least I can get something working in a single day, but until the
protocol libraries are so well developed that they can work stable and
reliably over days and weeks of uninterrupted communication with the
device, you easily spend anything from one week to five or six weeks of
development work. The difficulty is usually not to get the
communication going, but to get a library that can cope with
communication errors by ignoring certain errrors or retrying the
operation even before the higher level software gets aware that there
might have been a problem at all.
Of course if OPC is the only commercially available option and you do
need to operate on a RT target for instance there is no other option
than to dive in such a driver development. If however your time is
limited and you do want a rather reliable operation and can work from a
normal Windows computer using an OPC solution will almost always be
easier, cheaper and much better for your blood pressure.
Rolf Kalbermatter
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

Can Labview Programs run from the Windows System Tray?

Does anyone know if Labview Runtime executables can be run in the Windows System tray? Any help would be appreciated.
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Thanks,
Tom

Requirements Price: $29.95
Application Software:
LabVIEW 7.0+
Toolkits Software:
Additional Software:
Language's:
LabVIEW
INVtray LabVIEW Toolkit allows the programmer to create a LabVIEW program that can be hidden from the task bar and accessed through the System Tray. Comes with a sample VI that demonstrates all the features of the toolkit.

The system requirements for Mavericks used years of production for the computer requirements. Why can't they use the generational number system?

Office location where Mac Pro is located has a slow internet connection. I downloaded Mavericks installer onto thumbdrive. Attempted to install on a dual 3 core Xenon Mac Pro, model 2,1. After a few hours, I figured out that the error message that was generated by the installer was telling me that my computer doesn't support Mavericks. Do other people get confused with which generation of hardware is supported with software? I understand the difference between PowerPC and Intel. The tricky part is the difference between 32bit and 64bit with the EFI and the CPU instruction set. Also, why can't they stick with a clear numbering system that is visible when you get info on the Mac?

If you are desperate you can use hackintosh tools to boot in 'legacy' mode which allows 10.9 to run on unsupported Macs. Chameleon bootloader & some google fu will get it running in an unsupported way (assuming your graphics card is supported).
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I have run 10.8 on my 1,1 MP, but 10.6 was nicer, at some point I'll try 10.9 on it
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Can PMI be used with non-SAP systems?

For example we have an interface that travels through several systems and servers before being fed into XI (and back).
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David

Hi David,
The solution seems to be difficult as per below link.
Please let me know if you find any solution.
http://help.sap.com/saphelp_nw04/Helpdata/EN/a8/a81b0b6473cb49bc34effad6eab13b/frameset.htm

Adaptive RFC use in test/dev systems

The Adaptive RFC model requires a msg.server for metadata. Does that mean it can't be used in test/dev system where there is only an app server? I find that hard to believe.
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Furthermore, is the Adaptive RFC the best way to use SAP data (called from function modules) in a webdynpro?
Thanks,
faB.
Message was edited by: faB

Hi,
1.Even in development system you have centrall services, and as part of this you have a message server. So you can use Adaptive RFC model in development sysetems without any problem.
2.Regarding you second question: you should define you application system in SLD before using JCO destinations. Just search for SLD in this forum and you will fine the how to configure it.
3. AFAIK, Adaptive RDC model <b>is</b> the best way (it's better to say the <b>proper</b> way) to use your SAP application system in the WAS context.
Hope it helps.
Victor.

Can I use LabVIEW to load data directly into system memory? The serial card I'm using isn't supported by NI nor does VISA recognize it. I'm using a Win32 function to read the data from the card and now I want it to go directly to system memory.

Can I use LabVIEW to load data directly into system memory from a VI? The serial card I'm using isn't supported by NI nor does VISA recognize it. I'm using a Call Library function to read the data from the card and now I want it to go directly to system memory.
The data is being received at 1Mbps.
Thanks

Two questions:
One, if it's a serial card, then presumably it gives you more serial ports, like COM3, COM4, etc. If so, VISA would see the COM ports, and not the card directly. The drivers for the card should make it so that you see the extra serial ports from the OS. If you don't see the extra COM ports from VISA, then it sounds like the drivers for the card are not installed properly. Do the extra COM ports show up in Device Manager?
Two, you said that you're using a Call Library function to get the data and you want to put it into system memory. Errr.... you just read the data and you have it in memory by definition. Are you saying you need a way to parse the data so it shows up on a graph or something?

I am looking for a system to balance a rotor of turbocharger running at high speed at the minute i use a soundcard base system but am looking to upgrade can anyone recomend a setup thanks

hello i am looking to upgrade my balancing system,at the minute i use a soundcard base system but looking for a system that may improve my resaults i use the system to balance turbo charger spindles can anyone recomend a system?

Duplicate Post.
Please don't start a new thread with the same question!

I have Adobe Elements 9 and I used to be able to export HD 1080p videos with no issue. But recently, when I export using H.264 MPEG or MPEG 2, which I normally used, the high resolution videos come out very choppy. How can i fix this?

I have Adobe Elements 9 and I used to be able to export HD 1080p videos with no issue. But recently, when I export using H.264 MPEG or MPEG 2, which I normally used, the high resolution videos come out very choppy. How can i fix this?

mr
Are you running the 9.0.1 Update of the program and on what computer operating system is it running?
Is your video card/graphics card driver up to date according to the manufacturer of the card?
Is your computer optimized, including maintenance of pile ups of preview files, conformed audio files, and conformed video files?
Do you have the latest version of QuickTime installed on your computer with Premiere Elements 9.0/9.0.1?
What are your project settings and what are the properties of your source media? When you say that "used to be able to export...." is that on the same computer, same brand/model/settings for the camera recording the video now in use, same Premiere Elements 9.0/9.0.1?
Where player are you using for the playback of these exports?
Please give us more details on the size of the projects (then and now) as well as details of the customized export settings in your Share/Computer/ route. Premiere Elements 9.0/9.0.1 is only a 32 bit application running in 32 bit or 64 bit system. Not sure if computer resources might be taxed more so now than before.
More later.
ATR

System Image Restore Fails "No disk that can be used for recovering the system disk can be found"

Greetings
                                    - Our critical server image backup Fails on one
server -
Two 2008 R2 servers. Both do a nightly "Windows Server Backup" of Bare Metal Recovery, System State, C:, System Reserved partition, to another storage hard drive on the same machine as the source. Active Directory is on the C: The much larger D: data
partition on each source hard drive is not included.
Test recovery by disconnecting 500G System drive, booting from 2008R2 Install DVD, recovering to a new 500G SATA hard drive.
Server A good.
Server B fails. It finds the backed-up image, & then we can select the date we want. As soon as the image restore is beginning and the timeline appears, it bombs with "The system image restore failed. No disk that can be used for recovering the system
disk can be found." There is a wordy Details message but none of it seems relevant (we are not using USB etc).
At some point after this, in one (or two?) of the scenarios below, (I forget exactly where) we also got :
"The system image restore failed. (0x80042403)"
The destination drive is Not "Excluded".
Used   diskpart clean   to remove volumes from destination drive. Recovery still errored.
Tried a second restore-to drive, same make/model Seagate ST3500418AS, fails.
Tried the earliest dated B image rather than the most recent, fail.
The Server B backups show as "Success" each night.
Copied image from B to the same storage drive on A where the A backup image is kept, and used the A hardware to attempt restore. Now only the latest backup date is available (as would occur normally if we had originally saved the backup to a network location).
Restore still fails.         It looks like its to do with the image rather than with the hardware.
Tried unticking "automatically check and update disk error info", still fail.
Server A SRP 100MB C: 50.6GB on Seagate ST3500418AS 465.76GB Microsoft driver 6.1.7600.16385   write cache off
Server B SRP 100MB C: 102GB on Seagate ST3500418AS 465.76GB Microsoft driver 6.1.7600.16385   write cache off
Restore-to hard drive is also Seagate ST3500418AS.
http://social.answers.microsoft.com/Forums/en-US/w7repair/thread/e855ee43-186d-4200-a032-23d214d3d524      Some people report success after diskpart clean, but not us.
http://social.technet.microsoft.com/Forums/en-US/windowsbackup/thread/31595afd-396f-4084-b5fc-f80b6f40dbeb
"If your destination disk has a lower capacity than the source disk, you need to go into the disk manager and shrink each partition on the source disk before restoring." Doesnt apply here.
http://benchmarkreviews.com/index.php?option=com_content&task=view&id=439&Itemid=38&limit=1&limitstart=4
for 0x80042403 says "The solution is really quite simple: the destination drive is of a lower capacity than the image's source drive." I cant see that here.
Thank you so much.

Hello,
1. While recovering the OS to the new Hard disk, please don't keep the original boot disk attached to the System. There is a Disk signature for each hard disk. The signature will collide if the original boot disk signature is assigned to the new disk.
You may attach the older disk after recovering the OS. If you want to recover data to the older disk then they should be attached as they were during backup.
2. Make sure that the new boot disk is attached as the First Boot disk in hardware (IDE/SATA port 0/master) and is the first disk in boot order priority.
3. In Windows Recovery Env (WinRE) check the Boot disk using: Cmd prompt -> Diskpart.exe -> Select Disk = System. This will show the disk where OS restore will be attempted. If the disk is different than the intended 2 TB disk then swap the disks in
correct order in the hardware.
4. Please make sure that the OS is always recovered to the System disk. (Due to an issue: BMR might recover the OS to some other disk if System disk is small in size. Here the OS won't boot. If you belive this is the case, then you should attach the
bigger sized disk as System disk and/or exclude other disks from recovery). Disk exclusion is provided in System Image Restore/Complete PC Restore UI/cmdline.
5. Make sure that Number and Size of disks during restore match the backup config. Apart from boot volumes, some other volumes are also considered critical if there are services/roles installed on them. These disks will be marked critical for recovery and
should be present with minimum size requirement.
6. Some other requirements are discussed in following newsgroup threads:
http://social.technet.microsoft.com/Forums/en-US/windowsbackup/thread/871a0216-fbaf-4a0c-83aa-1e02ae90dbe4
http://social.technet.microsoft.com/Forums/en-US/windowsbackup/thread/9a082b90-bd7c-46f8-9eb3-9581f9d5efdd
http://social.technet.microsoft.com/Forums/en-US/windowsbackup/thread/11d8c552-a841-49ac-ab2e-445e6f95e704
Regards,
Vikas Ranjan [MSFT]
------- This information is provided as-is without any warranties, implicit or explicit.-------

Can I use a mini vacuum to clean keyboard?

I've had my macbook pro for about 1.5 years and I have not cleaned it once (internally). Yesterday I upgraded my ram and it was disgusting how much dust was in there, I have a mini vacuum and 2 cans of compressed air in the mail, now this is my plans:
1. Take off the keys individually and use the mini vacuum.
2. Take off the back case and use compressed air can (mini vacuum around the edges).
Please tell me if this is acceptable, it's gonna be so dusty i think i'll need the mini vacuum for the back part?C
EDIT: Is it best I just use the vacuum whilst the keys are still on?
Advice is welcome thanks!!

Here it goes.
Don't take keys off.
Use canned air.
Use vacuum cleaner specially made for vacuuming computers/electronics.
Best.

Can I use another Mac's system restore disc on my Mac?

Disclaimer: Apple does not necessarily endorse any suggestions, solutions, or third-party software products that may be mentioned in the topic below. Apple encourages you to first seek a solution at Apple Support. The following links are provided as is, with no guarantee of the effectiveness or reliability of the information. Apple does not guarantee that these links will be maintained or functional at any given time. Use the information below at your own discretion.
Q. Can I use the grey coloured System Restore discs that shipped with Mac A to install OS X onto Mac B?
A. In most cases, due to technical and licensing reasons, the answer is no. The answer is definitely no if any of the following apply:
Any part of the software on the system restore disc is currently installed or in use on Mac A, or on any other computer1
The OS on the disc is any version of Leopard (10.5.x), or is any version of Tiger later than 10.4.42
Either of the two Macs has an Intel processor3
The system restore discs from Mac A contain an older version of Mac OS X than the version of Mac OS X that was on the install discs that would have shipped with Mac B4
However, an installation attempt may be successful, and compliant with all OS X licensing terms, if all of the following conditions are met:
No part of the software on the system restore disc is currently installed or in use on Mac A, or on any other computer1
The OS on the disc is Tiger 10.4.3 or earlier, or is an earlier version of OS X (10.3.x, 10.2.x, etc)2
Both Mac A and Mac B have PowerPC processors (G3, G4, or G5)3
The system restore discs from Mac A contain a newer version of Mac OS X than the version of Mac OS X that was on the install discs that would have shipped with Mac B4
All terms of the Mac OS X Software License Agreement are followed, particularly sections 2 and 3 regarding permitted usage and transfer.
Even if all the above conditions are met, software restore discs contain computer-specific releases of Mac OS X, and may not install or work properly on a Mac that has a hardware configuration that is significantly different than the original.
Notes
The license agreement for single user copies of all versions of OS X, including all versions that ship on system restore discs, do not permit any part of the software to be installed or used on more than one computer at the same time.
The provision restricting the use of grey coloured system restore discs to the same Mac with which they shipped was introduced with the 10.4.4 Software License Agreement, and has been carried through to the 10.5 Leopard Software License Agreement. This restriction was not present in the Software License Agreement for earlier versions of Tiger, nor for earlier versions of Mac OS X.
All Macs with Intel processors shipped with a Mac OS X EULA restricting usage of the software restore discs to that Mac only. The license that shipped with G3, G4, or G5 Macs that shipped with 10.4.3 or earlier permit the transfer of OS X to another Mac, provided that all terms of the license agreement are followed. Furthermore, the architecture of PowerPC and Intel systems are incompatible enough that neither platform's system restore discs will install on the other.
Mac OS X system software will not properly run on, and may not even install on, any Mac that is newer than it, because the software lacks the hardware drivers to run properly on the newer hardware. Details are in this document: http://support.apple.com/kb/HT2186
Do you want to provide feedback on this User Contributed Tip or contribute your own? If you have achieved Level 2 status, visit the User Tips Library Contributions forum for more information.

Gray Install Discs are Machine specific, so even if both were Intel iMacs they'd have to be the same Models.
Leopard 10.5.x is another possible option besides Tiger/10.4.x.
Tiger Requirements...
To use Mac OS X 10.4 Tiger, your Macintosh needs:
* A PowerPC G3, G4, or G5 processor
* Built-in FireWire
* At least 256 MB of RAM (I recommend 1GB minimum)
* DVD drive (DVD-ROM), Combo (CD-RW/DVD-ROM) or SuperDrive (DVD-R) for installation
* At least 3 GB of free disk space; 4 GB if you install the XCode 2 Developer Tools (I recommend 20GB minimum)
http://support.apple.com/kb/HT1514
See Tom's, (Texas Mac Man), great info on where/how to find/get Tiger...
http://discussions.apple.com/thread.jspa?messageID=9755670&#9755670
Or Ali Brown's great info on where/how to find/get Tiger...
http://discussions.apple.com/thread.jspa?messageID=10381710#10381710
Leopard requirements/10.5.x...
* Mac computer with an Intel, PowerPC G5, or PowerPC G4 (867MHz or faster) processor
minimum system requirements
* 512MB of memory (I say 2GB at least)
* DVD drive for installation
* 9GB of available disk space (I say 30GB at least)
You have to call Apple & likely ask for a Product Specialist to get it, if they still have it!

Can labview be used in high vacuum systems?

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