Look at the card and the reader at the same time?

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• NEITHER 9207 reading current and voltage at the same time channels

  I have a cDAQ-9178 chassis USB-three cards NI 9217 RTD, three cards 9263 0 - 10V and one the output OR 9207 16 channels analog card. What I m trying with this kind of things, is to read all the analog input channels (information of transducer, temperature, pressure, etc.) and adjust my controls to process with the analog output channels.

  My problem at the moment is the following:

  When I create tasks with DAQmx VI:s, how to create a task that reads current and voltage on the 9207 channels at the same time?

  When I created a task for RTD-channels (16), a task for the outputs analog 0 - 10V (12), a task for the analog input 4-20mA (8) and a single task analog 0 - 10V input (8) I get an error-50103. I think it s because the tasks of current entry and voltagge are trying to use the same CAD at the same time and LabVIEW informs that "The specified resource is reserved. Tasks are to leave so that the analog output task starts first, then I merged all clusters of the error and the rest of the task are started by an order to current input-> input-> RTD input voltage. I get this error after the current enter task started and enter voltage task begins.

  Because I m new on the LabVIEW and stuck in that time, I wanted to try the forum to find answers. I tried to find if someone else was having the same kind of problem, but with a quick search, there was none. I m in a bit of hurry, so I apologize if West a subject with a happy for that and I missed too much according to me.

  Really, the best way to do it is just adding 8 channels of voltage at a task, then 8-channel current, somewhat like this:

  

  Then spread over different channels when you read later:

  

  It should run without error.  It always is multiplexed to sampling, but it will be much faster to create two separate tasks.  There will be between 2ms (mode high speed) and 52ms (mode high resolution) between each playback channels, but it will still be much faster than the permutation of the tasks.

• Read data series and detect the break in series at the same time

  I need to communicate with a serial device that sends messages back, but also sends a break, break, break, break series combo that I need to listen to. I've never worked with before series breaks but the only VI I found which seems to detect pending VISA on event VI with the series Break parameter. I'm not sure that understand how I could detect a break in the series, but also to be reading and writing messages at the same time in the meantime. Isn't this possible?

  If you use multiple loops, I think you can do.  You use 1 loop to check to see if there is data and 1 loop looking for breaks series.  Then use queues, authors of notifications or events to anyone who needs to know what you have experienced.

• How to export pictures from a sd card to lightroom and and external hard drive at the same time

  Hello

  Is it possible that I can export my photos from my lightroom cameras sd card and an external hard drive at the same time so I have pictures original/master in both places

  Thanks in advance

  Tracey

  Hi Robert!

  Looks like you want to make a backup during import. If this is the case, you can designate a different location for a second copy when importing.

  

  1. Check the mark a second copy of box in the management of the files Panel and choose your external drive in the menu drop-down
  2. Then you set regular destination of Lightroom in the Destination panel.

  However, if you mean that you want in the foreground images in Lightroom, but have them physically located on an external drive, then all you need to do is choose this drive in the Destination panel. Lightroom Catalog can be on a different drive.

  I find it useful, however, to use the automatic backup in file management Panel in case.

• Using Nvidia Geforce and Intel hd graphics card both at the same time for games

  Helloo,

  I am new to the community. I bought Lenovo y50 last month. It comes with the dedicated graphics card Nvidia Geforce gtx 860M and Intel HD 4600 Graphics intigrated. Its a portable game even if I am faced with leggings in some high permorfance games.

  Can I use the graphics card Nvidia GeForce and Indigrated Intel HD graphycs... the two all in games...?

  Thank you... Help will be appreciated...

  One thing you can do to ensure the highest perfomance on games is to go to the Nvidia Control Panel programs, manage 3D settings, then find the game you want and set to use only High Performance NVIDIA graphics (or discrete).

  You can not use both cards at the same time by writing this (DirectX 11), but with the arrival of Windows 10 and DirectX 12 July 29, you will be able to use both at the same time to increase performance. So far, however, it is simply not possible to use both at the same time. The best option is to use only the GTX 860 M.

• At the same time perform write and read

  Hello

  I use
  DAQmx NOR-USB-6259

  I have problem with parallel
  run the analog signal (for example 1000 points of writing
  by 1 second) channel Dev1/ao0 physics and at the same time read
  1000 points per second physics channel Dev1/ai0 1
  How to do this?
  I tried to use DAQmxExportSignal, but it does work well, or simply, I
  don't know how to do
  correctly maybe I should use a different
  the function?

  Best regards

  AndrzejS

  Hi Andrzej,

  Yes, it's possible, but with your device not at the same time, just with a little delay (about 1 US).

  The track is almost the same thing, you need to add 2 more channels of analog inputs to your task and use playback of multiple samples. Just check the VB Clk Acq - Int example.

  I can't help with particular code, because I'm not familiar with VB, but daqmx functions are very similar, if this change is 3 click in LabVIEW, then it must also be very easy in VB. You manage tasks, if your task contains more channels HERE you will receive samples of all channels.

  I hope this helps and let me know if I misunderstood something.

  Gabor

• TCP Read and Write at the same time

  Hello everyone,

  I have a question about parallelism in TCP connections.

  I know that it is possible to read and write on the same connection ID.

  So, if you ReadTCP and WriteTCP block each other, if you use the same TCP connection ID?

  Or to request more precise if I run two while loops, in parallel, with one end by calling WriteTCP and the other called ReadTCP.

  one of the delay of loops (or block) will be the other if both loops call their VI TCP at the same time right?

  The system is Windows 7 and Labview 2012.

  Kind regards

  Sebastian

  They are perfectly parallel.  Just write in one and read it from the other.  There is no conflict.

  See My TCP articles for more details.

• Questions about serial port read and write at the same time

  Hi I create a user interface for the communication serial port, where there are essentially 2 front panels, where the user enters commands one and the other where the prints of UART is delivered. I thought initially using a state machine but the reading and writing may be independent sometimes and so I can't rely on States. I searched a bit on the forum and he left me even more confused. Help, please.

  (1) in a thread that sessions visa duplicated has been used for writing and reading at the same time, is it recommendable? How will this affect performance?

  (2) essentially when the vi is reading data are it must constantly view as well, however, someone said that it takes too much memory to use shift registers, so how do I go about this? If using a State in queue after the loop of reading it affects the playback loop and be sequential?

  In addition anyway is to move the cursor to the latest data from the indicator

  (3) for the control of the user input, assumes that the user has entered an order in the control and press ENTER, then writing visa is launched, but if it comes in another string and press enter then write must be called again... is - it possible? will detect the previous commands in the control of compensation?

  (4) according to my understand the expectation for the event do not monopolize resources and writing can go in parallel, am I right?

  Thank you. I have attached a very basic vi which took me to the point, but I want to make it more robust. Please help especially in the part of the user interface.

  su_a,

  (1) you can have only one session to a port. Several UART can handle full duplex so performance is not affected.  At flow rates of high data and large amounts of data, buffering and latencies of BONE can become a problem.

  (2) who told you that shift registers using too much memory? Shift registers are usually the best way to transfer data from one iteration to another. String concatenation inside a loop (registry to offset or not) causes the chain to develop and may require re-allocation of memory.  Your VI never clears the string so its cold length become very large.

  Generally, you do not have an active cursor on an indicator.  If you want to always display the most recently received characters and turn on the vertical scroll bar use a property node to keep scrolls to the bottom.  This can be annoying for users if they attempt to manually move the scroll bar and find that the program continues to move it back automatically.

  (3) if the user has changed the value in the chain of command, when he hits enter the modified value event fires.  Simply strike brace does not change the value and does not trigger the event.  Not control need to be erased, but the value that he has to change.  If you want to send the same command again, have a button send a command may be a better choice.

  (4) write is a case of the event.  It is not in parallel with anything.  The structure of the event do not monopolize resources.  The other loop will run while it waits.

  The event loop will not stop when you press the STOP button. Probably it wll take two command: change events of value after JUDGMENT before any loop stops.  Replace the Timeout event (which never expires) with a STOP: value change event and a real wire of this judgment to the Terminal endpoint.  Remove the local variable.  Make mechanical locking when released.

  Lynn

• How to set up and use two video cards at the same time.

  I have HP Pavilion a6150d desktop under Windows XP SP3 PC. My goal is to be able to use the integrated video card and GeForce 220 video card I just buy at the same time.

  The integrated video card and GeForce video card (connected to the PCI-E) are installed and usable, but the problem is that I think that my computer cannot detect a video at a time card, so I can't use 2 monitors at the same time.  The video only card detects my computer is what I chose as a primer in the BIOS. When you go to the Device Manager display adaptors I can only find an available video card and that's regardless of Setup as primary in the BIOS.

  My GeForce 220 have VGA, DVI and HDMI display connectors, but I don't have that VGA cables. So my only option at the moment is to use my video card GeForce with band single VGA connector and integrated everyone to use my two monitors.

  I hope someone can help me without spending more money...

  "You're not going to be able to use the graphics card integrated Intel and PCIe x 16 graphics card at the same time."

  Thanks Frank, this already answered my question, you help me already by saving my time searching for the fix (since there is NO solution), although it won't save my money I like always your quick response and your support. My monitor is HPw1907 with a DVI connector, so I'll just buy a DVI cable. My other monitor LCD SHARP that have a HDMI and VGA connector so I'll just use the VGA cable in this one.

  So I guess that my simple goal is not achievable using HP Pavilion a6150d. I love HP more than Dell, but it's doable in Dell, so I hope that HP will have way on how to make this thing work in the future.

• Measure the voltage and the temperature at the same time with a single card PCI 6014 DAQ?

  Hello guys,.

  I'm doing a charger measuring the voltage of the battery, the charge current and the temperature of the battery using a 6014 cardboard...

  I want to use my PCI6014 DAQ card to measure 2-channel analog voltage input and 1 temperature Channel Analog input using thermocouple type k measurement of voltage or temperature isolation is OK, but I can't understand how to measure the voltage and the temperature at the same time... I want to use input differential...

  Thank you in advance, all the tips

  YSL

  Create a task and add channels to the task, as follows:

  

  Christian

• The SD card is accessible by a BB App and Windows Explorer at the same time?

  Hello

  My requirement is that the SD card must be consulted by a BB App and Windows Explorer at the same time. But the BB app I developed is able to access the SD card only when the mass storage mode is turned off. Is this how the BB has designed or is it possible to have some logical coding for this?

  Thank you

  No, this is not possible.

• I want to open two different pdf documents and view them at the same time so I can read about everything by watching the other document.  I use Acrobat DC and whenever I open a document it creates a tab and I can only examine a document at a time.

  I want to open two different pdf documents and view them at the same time so I can read a whole watching the other document.  I use Acrobat DC and whenever I open a document, it creates a tab and I can only examine a document at a time. Is it possible to display two or more documents without having to toggle tabs?

  Don't think that will work, but you can drag the tab to a new window. Each window can have a set of tabs.

• Looking for help to find articles or resources to learn more about how to migrate to a new computer and also upgrade CS5 to CC at the same time. Can I migrate and then upgrade?

  Looking for help to find articles or resources to learn more about how to migrate to a new computer and also upgrade CS5 to CC at the same time. Should I migrate and upgrade?

  You don't want to think in terms of migration when it comes to Adobe software.  You must install using installation files.  There is no need to have installed CS5 unless you plan to use it.  There is no way to upgrade of CS5 at CC, there is a reduced plan should soon be interrupted.  You get the first annual subscription for almost half of the normal price.

  Creative cloud plans

  https://creative.Adobe.com/plans

  Director of the installation:

  Download/install the desktop application, connect and install applications subscription.

  Creative cloud to desktop
  https://helpx.Adobe.com/creative-cloud/help/creative-cloud-desktop.html

  Sign out, sign in | Creative office cloud app
  http://helpx.Adobe.com/creative-cloud/KB/sign-in-out-creative-cloud-desktop-app.html

  Install, update, or uninstall applications
  http://helpx.Adobe.com/creative-cloud/help/install-apps.html

• opening and reading PDF 2 files at the same time

  Since the last update, I can't open two PDFs at the same time. As soon as I open the second file, the first file is reduced to a minimum.

  Hi sofw.ms,

  Please open Edit > Preferences > General and check "Open document as new tabs.." option to open two PDFs in multiple tabs in the same window.

  Let me know how it goes.

  Kind regards

  Ana Maria

• I try Ben numbers several pdfs at the same time.  Once I did this, I'll and look and from the second page, the Ben numbers appear at the top and bottom.  I want only the bates numbers to appear at the bottom.  How can this be a gift

  I try Ben numbers several PDFs at the same time.  Once I have a result, from the second page, the Ben numbers appear at the top and bottom.  I want only the bates numbers to appear at the bottom.  How is that possible?

  Hey Bethany,.

  Please try again to implement numbering following the steps in article Acrobat bates help | Add headers and footers Bates numbering in PDF format

  Make sure that you apply for Bates numbering in the foot of page, as shown in the screenshot below.

  

  Kind regards

  Nicos