Generation of several signals of different shape

Similar Questions

• Container for several tables of different length

  Hey,.

  I'm doing an algorithm for labelling component connected in LabVIEW.  I came across the problem that I need some sort of data structure that I can't create.  I hope that I've missed something and someone can report this to me.

  What I'm looking for is a container that can contain lists of lists of 2 values.  Basically, I have several labels.  Each label will have a list of coordinates in.  The closest I came to this creation is a 2D cluster table.  Then, the cluster contains the coordinates X and Y.  The problem is that each list is not the same size, and for a table of 2D in labVIEW, all rows/columns must have the same length.

  In summary, I'm looking for a way to store multiple lists of coordinates.  The lists will all be of different lengths, and I don't know how many lists there will be.

  Is it possible to do this?

  If not, does anyone know an easier way than that looking for a 2D for concentrations table all?  At the back of my mind, I want to say that there may be a Vision VI of OR who can do this, but I can't find a.

  Thanks for your help,

  Dominic Walker

  A way to manage several arrays of different lengths (but all the same type of data) is to put the berries in a queue.  Each element in the queue must be a table, but they can be of different lengths.  To get to all the tables, you use the preview queue feature.  It returns an array of clusters with each table queue in a separate group (if I remember correctly).   Perhaps an array of clusters of berries would work for you.  I just checked that this allows arrays of different lengths.  You can also place a control of the chain with the label of the cluster if it is appropriate.

  Lynn

• How to extract the same song, several times using different bit rates or formats and store all the digital music files in WMP 12 default on the same HDD music library

  Using Windows Media Player 12 (w/under Windows 7), "can I ripping the same song, several times, using different bitrates & and/or formats and store all the digital music files in the music library by default WMP - 12, on the same hard drive?

  1.) #1 goal: tear up the same song repeatedly, w / "different rates" as a WMA file.

  2.) #2 goal: tear up the same song repeatedly, w / "different rates" as an mp3 file.

  3.) #3 objective: NOT to each subsequent copy (version) of the song, deleted & and/or replaced by the previous version of the song [even].

  4.) question Bottom Line Up Front--> is Windows Media Player 12 (included with the Windows 7 operating system) are able to achieve '#1 objectives; #2; & #3 above?

  5.) details/example: I want to tear the piece "Maria Maria by Carlos Santana" to my laptop as a Windows Media Audio [WMA] file.  In addition, I would like to rip the song 'Maria Maria' three several times with 3 different bitrates in format WMA; and, as an MP3 file.  Therefore, my final result wished (after the extraction process), will take place the four 4 audio files split up as follows: (a) 'Maria Maria by Carlos Santana'--> Format: file WMA; Ripped @128 Kbps bitrate.  (b) ' Maria Maria by Carlos Santana'--> Format: file WMA; Ripped to the "Variable bit rate; (c) ' Maria Maria by Carlos Santana'--> Format: file WMA; Ripped commissioning "Lossless." and (d). 'Maria Maria by Carlos Santana'--> Format: MP3 file. Ripped @256 Kbps bitrate.

  6.) my preference: I do NOT want to rename the file (s). {for example, 'Maria Maria by Carlos Santana' renamed/changed for--> "Maria_Maria_by_Carlos_Santana_128kbps.wma",...} 'Maria_Maria_by_Carlos_Santana_256kbps.mp3 '; etc.}.  In addition, I am not concerned about the additional disk space that will be consumed after multiple copies of the same song with different speeds of transmission and different formats.

  7.) my experience w / Windows Media Player 10 (w / the operating system of Windows XP): using WMP - 10, my goal (s) described above is not a problem at all.  Simply insert the CD purchased by Carlos Santana, containing the song "Maria Maria"... Select the desired Format (WMA; WMA VBR; WMA Lossless; or mp3)... Select the desired flow rate (WMA... 128/160/192kbps_mp3: 128/192/256/320 kbit / s; etc.) ; and click on the "RIP" button to start the copy process on the hard disk of of Carlos Santana's "Maria Maria".  This process (w / WMP-10) would result in having the same song, copied on the hard disk, with levels of quality different "audio" (via the different bit rate settings); regardless of the format (MP3/WMA) which was chosen.

  8.) my experience w / Windows Media Player 11 (w / the operating system of Windows XP): using WMP 11, to described above of my objective (s) could not be reached e-a-s-i-l-y.  The problem with WMP - 11 - in short - which was after the desired selection "Rip settings" tab 'Options' of WMP - 11 (i.e., Format & Bit Rate) and heart-wrenching piece wanted to {'Maria Maria by Carlos Santana'} a moment later/second, WMP11 remove / would crush the previous version of the song [even].  Therefore, the program would NOT allow the user to have multiple copies of the same song on the hard drive of the PC; which obviously restricts a user to have the freedom to choose what level of quality digital audio, they prefer to listen to.

  9.) the ability to have multiple copies [at my descretion] of the same song (on my hard drive) with different bitrates and formats in my music library, is important for me because it has a direct impact on "how I enjoy MY music ', and in what form (audio quality), I choose to listen to my music.  {For example, when I exercise and listening to my camera, digital audio player (Zune), a song ('Maria Maria by Carlos Santana'), will usually be torn off at a lower rate due to the unit of capacity reduction of storage - compared to the storage capacity of notebook PCs/desktop/external hard drives PC.}  However, when I listen to my music through my home cinema or entertainment system (which contains a hard disk dedicated with a large storage capacity), I prefer to load the entertainment system with digital music files that have been ripped to WMA... with the bit being rate-setting is for the: settings "WMA Variable Bit Rate" or "WMA Lossless.

  10.) there you have it.  This is my first post in this forum.  I hope that [detailed] explanations, will be sufficient to encourage these "with knowledge & the hands on experience" using Windows Media Player 12 (as well as with WMP-10/WMP-11 respectively), by providing a [step] "How-to"... "solution to my situation.  It would be highly appreciated.  I'm looking forward-'the solution' - and relevant suggestions & and/or community feedback regarding my request for assistance.

  * Thank 'All' (that would) in advance... For your time & Assistance *.

  Certainly, you can, but I would say that they be in different folders, for your convenience as well as Windows.  You can create one for each debit/format, then you will know who is who.

  In Windows Media Player, on the toolbar, select Tools, Options, Rip, and then select the flow you want first, rip music, then change the folder (higher on the same tab) and rip again... and so on and so forth.

  When you are at home on your home theater, you can use the 320 bitrate folder, when you transfer to the Zune, you can use one of the lower bitrate files (although I personally tear it up to 320 and let the Zune reduce as he wants, even with the iPhone via iTunes, hard drive space is not really a problem here) my server has several hard drives, and I can always add more if and when space is low!

• How to combine several forms in different KEY1/KEY2 should they be in different keys?

  Hi all

  Just trying to get some ideas...

  If I had several forms of large lists in different key1/key2, any idea on how I could trigger several forms in different keys to create a transaction?  I would specify trigger information in the incoming xml.

  Thank you!

  Depending on the version of your product, it is possible to have triggers on several Key2s within the same Key1. These triggers are assigned in the definition of Application (BDF) within the DMStudio Manager.  A transaction specifies the Key1 + Key2 primary in the usual way and then if there is no other Key2s under this Key1 with triggers, those who will be assessed. If True, then any triggerss within this Key2 will be also allowed to evaluate and added to the document.  Note that triggered the Interior forms a Key2 grouping remain the Key2 group in your document that results.

• Foot of logo to several images of different sizes

  Wonder if there is anyone who knows if there is a quick way to add a footer logo to several images of different sizes (which I think is why action is not an option)? / Niklas

  If you place a version of the footer that is wider than the images and the preferences are set as a result he will be fit to width.

  Then you could use the relative size of canvas and align the foot down a select all.

• How to set a fixed length scheme, composed of several documents of different types, with details of the header and footer in points 22 and 23, namely having 10 for 20 for detail header and 30 for the footer

  How to set a fixed length scheme, composed of several documents of different types, with details of the header and footer in points 22 and 23, namely having 10 for header, 20 for retail and 30 for the footer.

  Here is the sample file

  DDWTYBILL13092502572 1000000112\\NHLSFS\ORACLE\ORACLE\BILLING\VERIFY\ 2013/09/25 01:19:08 BILLEND

  DDWTYBILL13092502572 2000000212PRIVATE PRIVATE STY5572142 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731543 Suspect 91TB? (AC) EMPIEEM A2 Z03.0 05-AUG-201305-AUG-201324-SEP Z03.9 - 2013FEND 113,60 TYGERBERG HOSPITAL Ward

  DDWTYBILL13092502572 2000000312PRIVATE PRIVATE STY5572149 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT 91 NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731548 empyema GMP A2 Z03.9 05-AUG-201305-AUG-201324-SEP Z03.9 - 2013FEND 113,60 TYGERBERG HOSPITAL Ward

  DDWTYBILL13092502572 2000000412PRIVATE PRIVATE STY5572351 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731584 Suspect 91TB? EMPIEEM? CA Ward HOSPITAL TYGERBERG Z03.0 Z03.9 A2 05-AUG-201305-AUG-201324-SEP-2013FEND 113,60

  DDWTYBILL13092502572 2000000512PRIVATE PRIVATE STY5572352 010700 INV 12STYD000789 02-AUG-20130000010472 STY STY 1100611006MGIT NNM DIMPHANA, CN, CELESTE NERINA 9 January 1964 TYG A2 DR OF PREEZ 5602181 63301345 TB731585 Suspect 91TB? EMPIEEM? CA Ward HOSPITAL TYGERBERG Z03.0 Z03.9 A2 05-AUG-201305-AUG-201324-SEP-2013FEND 113,60

  DDWTYBILL13092502572 2000000612MAJOR MAJOR STY5577530 010700 INV 12ZTYG000009 02-AUG-20130000010472 STY STY 1100611006MGIT 91 NNS ZOZI, S, SIYAMBONGA 27 March 2010 TYG D3 DR MARCELIN 5602181 113799662 TB731663 lymphadenitis Ward D3 TYGERBERG HOSPITAL I88.9 Z03.9 07-AUG-201307-AUG-201324-SEP H1 - 2013MEND 58,52

  DDWTYBILL13092502572 2000000712MAJOR STY5577537 MAJOR 010700 INV 12ZTYG000009 06-AUG-20130000010472 STY STY 1100611006MGIT 91 NNS DLAMINI, N, SIMON TYG 9 October 1976 F1 DR WZESE 5602181 135524676 TB731666 Suspect Ward TB F1 TYGERBERG HOSPITAL Z03.0 Z03.9 H1 07-AUG-201314-AUG-201324-SEP - 2013MEND 58,52

  DDWTYBILL13092502572 30003034120000003032END

  You can create a nXSD the use of the Native Format generator and advanced search attribute is used to read values to a specific position and use it as the choice. You can find an example here

  http://docs.Oracle.com/CD/E11036_01/integrate.1013/b28994/NFB.htm#BGBBAJFD

• Several airports of different generation, providing a wireless network

  We have all of these devices in our home airport, both extreme and Express. Some are 802.11n, some are 802.11 g, draft 802.11n, and 802.11 ac. I can give them all the same wireless SSID to create a seamless network, right? Would it not an issue in my case because they use different wireless standards?

  In case you wonder why we have so much, our house walls block radio signals (not by design), so a station can usually cover only a very small area.

  If all airports will be connected by Ethernet, you can configure all to use the same name of the wireless network, the same level of wireless security and the same wireless network password. All airports except perhaps the "main" airport will have to be configured to run in Bridge Mode works correctly.

  The old "802.11 b/g' airport cannot be configured using one of the newer operating systems on a Mac like El Capitan, Yosemite, Mavericks, Mountain Lion, etc."  You will need a Mac running Leopard or Snow Leopard to be able to put in place the former unit of the airport.

  The real problem you may have is that most of the devices will automatically switch from one airport to another since they change the situation around the House.  Portable Mac computers will usually do a very good job, but mobile devices as iPhone, iPad, tablets, PCs, etc. won't do this very well... If they all.

  So you will have to get used to temporarily disable WiFi on most of the devices when they change location... then turning back on WiFi so the unit will come hope that the signal from the nearest airport.

• Analysis and generation of a signal

  Hello

  I am using NI Multisim 13.0.I want to generate a signal similar to that illustrated in the accessories acquired using labview that is the output of a phototransistor. The output image contains 10 signals each containing each acquired using 1 k samples and below freq images shows signal components only 1 freq 1 k sample. From the images, it can be analyzed that she has a volatge of 2 DC, 6V, but I'm confused because it contains different frequenices and most (many) frequencies is lying under approximately 1 Hz and some are lying about 135 and 275 to 300 number and very less other frequency components.

  What things to take to generate this kind of freq and how to add these types of frequencies to the component continues to generate the signal that will be the same as in the picture shown.

  I want to genearte this signal in multisim as this will be used as an input for the design of the filtering step in multisim.

  Thank you.

  Hi Patangova,

  Save your data in a file .lvm in LabVIEW.  In Multisim, select square > component, go to the Group of 'Sources', select the 'Signal sources of tension' family, there should be a source of tension of LVM.  Drop this part on the workspace, double-click it, and then click the Browse button to load you the file .lvm.

• filter init/cont for an option several signals

  Hello

  I have a table 2D with signals from a device of data acquisition, now I want to do a high-pass and low-pass filter for all signals, and each signal can have it's own high and low pass filter settings, and I can have any number of signals. When I connect my 2D array in a loop and place a filter inside with the init/cont option to true, it resets every loop pass. When I extracted a single signal and pass through the filter it works fine. But this isn't what I want, I want to have signals more filtered in different ways. I think I understand why he restarts, in the help file for the filter it is said: If set to TRUE, init/cont LabVIEW Initializes internal States for the final States of the previous call to this instance of this VI. So that means that each RollBar to pass, there are different data but the same instance... I wish I had different instances for each (for loop) switch. Records snippets of code and its results:

  Any ideas?

  Best regards

  Thijs

  Hello

  I already solved!

  See VI

  The FilterState must be initialized, or else the forloop does not work...:

  

• Order of generation of the signal with the command START/STOP (State Machine approach)

  Hello

  I met the problem with the realization of control (START/STOP) signal generation using state machine.

  There are 4 States in the computer status (see 4 screenshots below).

  The problem is when I click the button START, only a short series of generated pulses.

  What is the staff of task_in/task_out issue, which is not properly managed?

  Thanks in advance

  Pavel.

  

  

  

  

  Oh... you have defined with the mechanical switch action up to published... Right click and go to mechanical Action > latch when released. Do the same for your Start button.

  You took a second to read down hold value, because your writing acquisition takes on this subject for a long time, apparently.

  The stop button the Application, I did switch when set to released. It is set to the switch so that it can be used as a local variable in the Acquisition State stop as Idle.

  Here's more info on mechanical actions.

• stop propperly generation of continuous signals (analog)

  Hello

  I want to generate a continuous wave-output analog (sine, for example) using NI-Daqmx. The example program in http://www.ni.com/example/29872/en/ works very well and does everything I want, but there are two problems:

  (1) I want to count the number of waveform periods that are executed.

  (2) if I press the stop button (or another event occurs), the program should not interrupt the generation of signals anywhere. It should complete the last period and than stop running.

  I tried to solve this problem in timing the loop while I have exactly one period per loop. It works very well for small frequencies, but for higher frequencies (for example 100 Hz - 1000 Hz) not more

  A second method used ends generation (always generate a period in a loop). But with this method there is an another serious proplem: if I make higher frequencies (for example 100 Hz or more) the loop requires too much time and the signal isn't continuous more because there is a short break between each period.

  I am new to LabVIEW, could find a solution so far and would be very happy if someone could help me with this :-)

  The key step is to make sure that the stop button is not connected to stop your loop.  In a 'simple' control system, there is a single loop, and the stop button (and everything else!) lives inside the loop.  When you press Stop, if it is connected to the loop Stop, everything stops.

  What you want is for the Stop button to report a condition, namely 'Stop at the end of the current cycle'.  If you generate data of a point at a time, you should be able to tell (by looking at the phase of the signal) when you are at the end.  One thing you could do would be to ask (for each iteration of the loop) "I am the end cycle, i.e. the Phase 0?  If this is true, and the Stop button is pressed, Stop.

  BS

• Several channels with different frequencies

  Hello

  I use card NI USB-6221.

  The C API using, I need to generate 6 digital output channels, with frequencies of diffrenet and Heavy duty.

  To be more precise, the 2 are totally identical, but I need them to be reversed, and the other 4 are similar to another, but should be shifted in time (I.e. There is a delay between each of the channels).

  I used the 2 channels of CO that the USB-6221 takes charge for the first two signals, and it works very well (the two signals are synchronized and are reversed).

  Now I need an additional 4 channels for the other vague square.

  I saw an articale NOR by JohnP web site with the title:

  Generate multiple channels of digital output with different frequencies and Heavy Duty

  The following example shows how to create and generate a digital with the non-regeneration wave form so that you can change the frequency and the duty cycle on the fly with the M Series DAQ hardware X.  The example uses output digital rather than counters to achieve this, so if you need more output than the available counters, it would be a good option (Note: on the materials of the M series an external sample clock must be provided, this may be caused by one of the counters if you want).

  that seems to be exactly what I need, but the examples are for LabView which I did not.

  Can someone explain how to do this with the C functions?

  Best regards

  Danny.

  Hey Danny,

  The important thing to note is that you can clock of arbitrary digital waveform (up to 1 MHz on the 6221).  The real data acquisition programming is pretty easy once you have the waveform.  My Example LV used LabVIEW Base generating function VIand then converted to a digital waveform to generate the signal from each channel.

  The functions of LV helped tremendously with to achieve the waveforms to be updated on the fly (the basic function generator keeps track of phase for you).

  If you do not need to be updated on the fly, then the construction of the waveform in C should not be too bad.  For example:

  P0.0 [1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0] * 1

  P0.1 [0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0] * 2

  P0.2 [0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1] * 4

  P0.3 [1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1] * 8

  [9 9 9 9 9 3 3 3 3 3 6 6 6 6 6 12 12 12 12 12]

  The table above U8 would give you 4 output waveform of 50% duty cycle at Fs/20, shifted 90 degrees to eachother.  The lines would be p0.0 by p0.3 (the bit rate of the U8 corresponds to what line goes high).

  Best regards

• Add several drives on different data warehouses

  Hi all, I'm new to the script. I'm trying to script adding disks to different stores of data on different hosts (not clustered). Let's say I have VMs called VM1 and VM2 I get this info from file adddisk.txt. I want to add disks to the virtual machines, but I don't know the name of the data under specific host store. If VM1 is Host1, under name of data store is: Datastore1 IF VM2 is under Host2, name of data store is: Datastore2 so, how can I add records to several virtual machines without knowing the name of the data store? $servers is a get-Content "C:\Scripts\AddDisk\adddisk.txt" New-disk hard - VM $servers - CapacityGB 30 - DiskType Flat - data store 'DatasoreName' StorageFormat - thin thanks in advance.

  Try like this

  Get-Contentt c:\Script\adddisk.txt | %{  $hostname = Get-VM -Name $_ | Get-VMHost | Select -ExpandProperty Name  if($hostname -eq "esx3"){    $dsname = "Datastore3"  }  elseif($hostname -eq "esx4"){    $dsname = "Datastore4"  }  New-HardDisk -VM $_ -CapacityGB 5 -DiskType Flat -Datastore $dsname -StorageFormat Thin}
  

  The Get-Content will read the file line by line.

  We execute the codeblock to each line (construction ForEach - alias is %)

  Essay on equality of strings is done with the operator - eq, the = operator is used only for assignments.

• Matching color race for several objects of different colors at the same time

  Hi people,
  I was wondering if anyone knew a way to change the stroke color to match the fill color (or add a stroke color in the case of no current line) for several objects at the same time when the objects in question have a variety of different fill colors.
  I can't seem to find a way and doubt one exists, but maybe I missed something or there is a suitable script.
  Any help much appreciated.

  Thank you. !

  (With the help of: Illustrator CC 2014 for Mac)

  try this script,

  // matchStrokeToFillColor.jsx
  // carlos canto 07/01/2014
  // https://forums.adobe.com/thread/1511792
  
  function main(){
  
      var idoc = app.activeDocument;
      var sel = selection;
  
      for (a=0; a		   

• Several copies on different computers

  I can't find where there is a quoted cost thank Lightroom as a company, as well as several copies are available at any time on various computers. Are there different fees for this or companies should I buy multiple licenses for the software?

  Thank you

  For multiple-user license, you can purchase licenses in volume of Lightroom. Please contact Adobe sales on 877-722-7088 to purchase Volume licenses for lightroom.

  Alternatively, you can purchase the license from: http://www.adobe.com/products/photoshop-lightroom.html?promoid=KAUCD

  Kind regards

  Jatin derfoufi