reading in Simulator

Similar Questions

• Read Device Simulator jad properties programmatically

  Hello.

  I know there are ways to read properties in an RIMlet JAD file, but we face a problem when you use the Simulator devices:

  The common way to do this is more sample extract to:

  http://supportforums.BlackBerry.com/T5/testing-and-deployment/programmatically-read-the-attributes-o...

  And it's working pretty well on the device.

  However this code snippet does not work when you use the device Simulator (we use 9000 Simulator included in JDE components). It seems that he is not capable of matching the CodeModuleGroup of the application.

  The project is compiled with API 4.6.1 and we use ant + bb - ant - tools for the generation.  Pourrait - what the problem may be because on a simulator, we do not install the app?

  So the question is: is there a trick to be able to read the file properties on the simulator device as jad?

  THX in advance,

  Why not install the application via the jad, rather than compile directly in the Simulator?

  If the MDS Simulator, start it up the Simulator you want to test with, put your jad/cod on a web site accessible and load from there.

  Just a thought.

• Multimeter simulation Multisim not showing after reading press simulation

  I'm running student multisim version 14. I made a very simple circuit and to place two multimeter and run a scan dc.

  But the problem I am experiencing that I'm window calculation but multimeters not show any value of simulation.

  can someone help me understand this please.

  Hi shabeesatsangi,

  The meter components are intended to be used during the interactive simulation. When you run the DC OI analysis, you will see the results in a table in the grapher.

  To display the values in your multimeters, change your simulation mode to Interactive and run the simulation.

  I hope this helps,

  Jeff

  National Instruments

• NI 6509 simulation device

  Hello

  My question should be simple enough, but I have not found the answer.

  I have a NOR-6509 card and it should be possible, according to the different tutorial nor helper I've read, to simulate the device using MAX, without being connected to my laptop. The thing that would be very useful to develop portable applications c# on my computer when traveling away from the office.

  "Now with NOR-DAQmx 7.4 or higher, using simulated devices, you can develop, run, and troubleshoot data acquisition applications without going through the applicable material installed [...] A simulated NEITHER-DAQmx device is a replica of a device created by using the option OR-DAQmx Device simulated in the menu create new from MAX to a function or program without equipment. A device OR-DAQmx simulated behavior similar to a real device. Its driver is loaded, and use programs are fully verified... »

  The fact is that I can't do work at the same time, my request - for example, the application of WriteDigPort.exe provided with examples of dotnet 2.0 - and a device of NOR-6509 simulated by a task generated to simulate an output port Dev1/port 0 for example. I have a conflict error.

  I don't really see not how to simply check that my request goes to the value '1', for example, every bit of my virtual Dev1/port port 0 MAX and seeing the lights 'virtual '?

  Ditto for reading: how e chech with a simultaed device that my request is properly read a port that I set to a specific value?

  Thanks much for the reply!

  Hello

  You can read output simulated. The simulated device aims to offer the possibility to start the program without hardware; also with a simulation device, you can check if the syntax of your program is correct and check if the data you write meets the specifications for your motherboard.

  You might find some useful information here:

  http://zone.NI.com/DevZone/CDA/tut/p/ID/3698#toc3

  Kind regards

• Problem reading on device phone number

  Hello

  I have problems to read the device using PIM addressbook.

  Application is signed using the signature tool.

  Address book of reading on Simulator is very good but camera gives me a null point exception.

  Please help me solve this problem.

  Thank you

  DK

  Please refer to the following example.

  How to-AddressBook access contacts
  Article number: DB-00147

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800363/How_To _...

• Detection of contours in the recorded data

  Hello

  We will perform a few data capture high speed by using a number of cards SMU-6537.

  Once we captured the data we need to re - charge and to decipher. One of the steps in this decryption will require detection of outlines on specific lines, the data recorded. Traditionally, in a language such as C++, the code would be loop keeping previous comparison of data values. It seems to me that LabVIEW can be a little more intelligent than that, if we knew where to look. Is there a better way, for example replay data through a simulated map? Load the data into a structure and perform a function call to this topic? (We expect a lot of data, so we will not be able to load it all in at once)

  If someone could point us in the right direction that would be more useful,

  Thank you, Jon.

  Hi Jon,

  Thanks for your post on the forum.

  Just to confirm, you want to 'Acquire' continuous data (storing in a file) then "Generate" output based on the data stored after some post-processing/decryption.

  The SMU-653 x series of HSDIO cards use the functions of 'DAQmx API' (known as the VI in LabVIEW) for these tasks. Unfortunately, you will not be able to use a card "simulated" such as those in 'Measurement and Automation Explorer' to re-read data, simulated maps are used to configure tasks, testing and coding of materials who has yet to buy, their output is fixed.

  I can refer you to some (linked below) examples that illustrate how calls DAQmx API allows to acquire and generate data.

  Example - DAQmx: Acquisition of continuous digital high speed for the 6536/6537 (continuously acquires the data stored in RAM on the card)

  Example - build permanently and acquire Source synchronous data with software comparison

  That you connect to the file, I can recommend using ' Producer/consumer' architecture by which data are queued in FIFO memory as it is acquired, so the acquisition loop can run at a faster pace. The data are removed in the second loop of written and lower priority in the file.

  Community example - using producer/consumer Architecture for DAQmx reading and writing to a file

  Your data will then be "loop through" as you would in C++, the post-processing/decryption will be then performed before that data is written through the card.

  I hope this helps during the review of the architecture of your application of Jon.

  Thank you very much

• Control and Simulation in a loop / while loop with TCP/IP reading / writing of synchronization

  Hello, I have a problem with reading TCP/IP and written in two loops. The problem is NOT to get the two loops to read and write to and from the other. This has been accomplished. My problem is when I run control and the loop simulation on my laptop and the while on a RTOS remote on the controller on-Board of LabVIEW in a remote PXI chassis, the while loop the remote system running on four 4 times faster than the loop control and simulation on my laptop. In other words, for each iteration of the loop control and simulation on my laptop, there are 4 four iterations of the while loop on the remote system. I need to know how to get a degree of kinship (1:1) with these iterations of the loop. When I run a longer simulation in real time, say 10 seconds, the control and Simulation loop begins to slow, i.e. the simulation time slows down until it is no longer in real time and the "Late Finish"? Parameter is set to true and the LED lights and continues to stay lit. At this point, the system destabilizes due to what I believe is being well sampling rate too discreet and I have to end the simulation. How can I get a ratio of one to one between the loops and also to avoid slowing the loops causing destabilization?

  To give an overview of my application, I implement a control system in a network, seen in "image2.png". This is achieved using my laptop as a subsystem 1. Reference signals are generated from the laptop and the error signal is produced. Control measures taken and the control signals are sent via TCP/IP to the remote system. Position feedback is returned, and the process repeats. My system has Core I7 Procs w / 3 GB of RAM, up to 1 GB/s speed via ethernet and LabVIEW 2011 installed with all necessary modules and networking tools. The attached VI Custom_Wireless_Controller works on my laptop. The remote system I'm working on that has the 7830 NI R Series with FPGA card. OTN runs on the PXI chassis with an enbedded controller that has networking capabilities of up to 100 MB/s via ethernet. I use the FPGA for the acquisition of data and apply control signals to my plant. The plant is the PCE twist connected to the FPGA through the cable of the ECP - RIO of NOR. Subsystem 2 is this side of the CNE. The FPGA collects position, he sends to the controller via the network, receives signals from the network drive and writes signals to the plant power amplifier that operates the plant. This process is repeated and the VI and is titled Custom_Wireless_Plant.

  I appreciate the help really and look forward for her and for any question!

  Well, the first step is to understand what you have set up right now. Your control and Simulation loop on the side of the controller is configured as 'Runga Kutta 4' and you have a loop timed on the other side. In addition, you have the primitives of TCP/IP on the control and the Simulation diagram and means he will perform (a message) on the size of each minor step, which in your case is 4.

  So, you have two options:

  1. replace the Solver side controller Runga Kutta 1 (this must synchronize loops)

  2. hold RK 4, but create a Subvi around two primitives of TCP/IP and configure from the VI to run than the major (continuous) step-size. If you do it right, you should see a 'C' on the upper right part of the VI you have created.

  Please let me know if what I said is not clear...

• Simulation read data file (*.) (DAT) by using the worksheet (file reading eror - zeros)

  Dear OR community,

  IM pretty new in LabVIEW, so I have a few broblems with reading the data.

  I take a screenshot and mark a problem like part - A and part b below:

  

  The description of the goal:

  I do a mathematical simulation, using the old software whitch exporting results as shown in 1... DAT file, as it shown in the picture (Notepad).

  First of all I need not read these data then I need to draw the graph XY.

  Description of the problem:

  I created a LabVIEW program and im using a funciont reading of spreadsheet per section B - but when im trying to read data im getting all zeros...

  so I can't identify my problem... What is the problem?

  I try different file to read its Case_test_working.txt and everything is good with this data but when im trying to read *. DAT file zeros is array...

  I tried to use seperator different symbols, also try to imort data to exel then export to *.scv, *.txt formats, but the performance was the same as that indicated in part-A.

  Whenever I get zeros, but not a results as in *. DAT or another file format exported with the same data.

  Please be respectifull and understand that im still newbie in labview but I think its excellent software of filtering of the analysis of data and calculations, so I want to master this software for my future use.

  Respectfully,.
  Tomas E

  
  

• train Simulator says "error reading train database file"

  I have question for train simulator? I can't play the game more that comes with the following error.

  Error reading train database file, file: line: 114
  How can I fix?
  I'm using windows xp with the latest service pack.
  I hope for a quick response.

  Hello

  1. don't you make changes to the computer until the problem occurred?

  2. are you play online or is installed on the computer?

   

  If it is installed on the computer then I suggest you try the steps from the link below and check if it helps.

  http://support.Microsoft.com/kb/303032

   

  If the problem persists then I suggest you send your query in the link below.

  http://www.Microsoft.com/games/trainsimulator/support.aspx

  Hope this information is useful.

• Can not read files in Simulator

  I used a folder on my pc to the SD card file system.

  I used the following code to read the file that I copied to the shared folder. But the app could not find the file. In debug mode, it appears an error code 1003.

  Try
  {
  FileConnection fconn = (FileConnection) Connector.open ("file:///Media Card/my.xml");
  If (! fconn.exists ())
  {
  System.out.println ("the file do not exist!");
  }
  }
  catch (IOException e) {}
  System.out.println (e.getMessage ());
  }

  I also tried to use the FilePickerDemo which is an example of a project. The FilePickerDemo can navigate in the file but can not find the file my.xml either.

  Does anyone know where I could be wrong? I worked on this question since yesterday afternoon. Thank you very much!

  BTW, I use 8900 Simulator, Windows 7 Pro 32 bit Eclipse with the plug-in.

  The Simulator freezes after a while, it looks like a memory leak. Also, if I use the simulator of 9550's, it could be worse. The simulator of 8350's is the only does not freeze at any time. Anyone happens to know on this issue?

  Problem solved. The directory must be file:///SDCard/xxxxxx

  I misunderstood to file:///Media card/xxxxxxxx, since when I've explore it media, is what shows on the screen.

• Read the files using BlackBerry device Simulator...

  In the device Simulator if you take a photo using the camera option it shows that it is saved as a .jpg file.

  I can read such a file using the FileConnection method? This file is real?

  Or should I use a real BlackBerry device to simulate it?

  Because what I'm looking for is to read the image stored in the device and attach it to an email and send it.

  But it seems as if this file is not accessible, even if I give the path of it.

  For example:

  FileConnection fconn = (FileConnection)Connector.open("file:///SDCard/BlackBerry/picture/IMG00017.jpg");

  Can anyone give a solution for this?

  Third-party applications are not able to read the example of media (pictures, sounds, etc.) which is preinstalled on a BlackBerry handheld.  You should be able to read files created by the user or other applications.

• Error 1305: Error reading from file C:\Program Files\Microsoft Games Flight Simulator X\Scenery\World\texture\041b2su6.bmp.Verify that exists it and that you can access

  When I want to install Flight Simulator X I get the error error 1305: error reading from file C:\Program Files\Microsoft Games Flight Simulator X\Scenery\World\texture\041b2su6.bmp.Verify that exists it and that you can access how to fix?

  Hi Johannholm,

  Thanks for posting your question in the Microsoft Community. We are happy to help you.

  Go through the suggestions of this link and check if it helps you to install Flight Simulator game.

  Error message when you install a Microsoft game or a mapping program

  http://support.Microsoft.com/kb/258496

  NOTE: After you check the clean boot feature configure Windows to use a Normal startup using step 3A proposed in the above mentioned link.

  WARNING CHKDSK:

  Running chkdsk on the drive if bad sectors are found on the disk hard when chkdsk attempts to repair this area if all available on which data can be lost.

  Hope it will be useful. If you still have questions, please reply and we will be happy to help you.

• Flight Simulator will not read error reinstall install on my windows version please contact manufactrurer software

  I have microsoft flight simulator X deluxe edition on my laptop for 8 years and more (windows xp). It has completely stopped working so uninstalled the software. When I tried to reinstall with the original disks, I received the following message: "cannot install on your version of windows, please contact software manufacturer.

  Help, please

  Hi Laurei,

  Thanks for posting in the Microsoft community! You have reached the right forum for your question.

  I suggest you try the steps from the following link:

  Microsoft games: InstallShield Error Messages
  http://support.Microsoft.com/kb/910816

  See also: http://www.Microsoft.com/games/flightsimulatorx/default.htm

  Hope this information is helpful and let us know if you need more assistance. We will be happy to help.

• HP forensic 39gII: simulation of mathematical routines Saturn?

  (This discussion is NOT to debate on the judgment on the ability of calculator and accuracy!)

  Hello

  While I am very interested to see a new generation of devices HP to come, I wondered about the genealogy of this new 39gII of family of HP, in particular read comment by Tim new codebase for this product:

  "The 39gII, it's the beginning of a new brand, independent of the platform codebase for graphic HP calculators. It has been developed, designed, and written entirely in-house as a modern and flexible system. »

  So I ran the well-known formula of forensic medicine (in degree mode):

  Arcsin (arccos (arctan (tan (cos (sin (9)))

  who gives a 8.99999864267 on 39gii (ROM 39gII used: 2012 September 4, rev 18360)

  By raising this result in a calculator very extensive database, it shows hp39gii seems to share the same routines mathematical than the Saturn-based models (including the 50 g) and not something new or derivative of older models (nuts, travel,...).

  Although not a smoking gun, it's probably a pretty strong clue.

  We would find relevant to HP indeed draw on proven algorithms and recognized.

  So a question arises concerning the declaration of "new codebase": has plain emulation Saturn in recent products (such as 50 g) running real Saturn ROM in the ARM emulator, or a simulator of Saturn where same mathematical routines code has been rewritten again portable code compiled on the ARM (BTW giving the speed improvement drastic) went from HP?

  Would be interested to hear about it?

  Then I thought about the so-called e ^(i*pi) "bug" in HP39gii with eval to:

  (-1,-1,26676153736E-12) instead of-1

  The same ran on HP50g and found:

  (-1, -2.06761537357E-13)

  Then... both have the similar problem, but they are NOT the same result.

  There is always a very interesting similar trend 6761537357 (rounded to 676153736 on 39gII).

  If we assume 39gII simulation must match the ROM of origin of the product, there may be some effects secondary bug in 39gII.

  Anyway, it would be great if the latest generation devices could actually improve this result and gives-1!

  No comments on these fidings?

  Thank you.

  So the question is actually slightly more subtle while. This has to do with the way the parser evaluates the entrance.

  What is done is that by pressing e ^ you return < constant > ^ (entry). This means that what is in fact calculated is the constane 'e' to the power of ' I * pi'.  Go ahead a put ' I * pi' evaluate the constant onto the stack on the 50g, e, Exchange and then perform a calculation of power. Let me know what you see... :-)

  If you are on the 50g algebraics, by pressing e ^ inserts the EXP () function and this actually reveals exactly what is happening here. If you do EXP(i*pi) on the 39gII, you will discover exactly the same result as the 50 g.

  The 39gII actually also corresponds with the 39gs as e ^ is a constant power - not the EXP function.

  That being said, we now have the ability to have unique values or characters who, with the police limited, set previous calculators were not allowed. Maybe it's time to take a look at this and make the system or use a special character for the 'e' (similar to constant i) constant, or have a standard e ^ actually to be mapped to the EXP function internally as single 'e' will be the constant e.

  Thank you for the interesting debate! I'll bring this up internally, and we'll talk about what we want to do here in the future.

• Read the USB Serial entry

  I'm reading the entries of a parser to communicate with the computer via a USB port.  I tried to use the RS232 DASYlab input module, but he always says he's waiting for a signal.  I have attached the Protocol for the parser.  Can what settings I change to display these values?

  Basically, if your device is equipped with a USB adapter and the adapter is not simulating a RS-232 port, you have only two choices:

  (1) the manufacturer will provide you with a driver DASYLab in the same way that it could provide one of a LabView

  (2) the manufacturer as a programming library with, at least, a C or Python library.  In this case, you can write your own driver in Python using the script module in 13 DASYLab

  If the unit has a RS232 Simulator, then you need to look in your manual and use the correct symbol.