CHANGE IN FREQUENCY OF NETWORK TOTALLY HANG PC

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• Change the frequency of the antenna

  Hello

  I hope I can get a quick answer on this forum with an understandable explanation...

  I have a wireless router that runs on 802.11, and I'm trying to change the frequency at which it runs on. I'm sure this is possible, but I didn't really know how this can be done.

  Change the frequency would be easier than to change the antenna, or should a work be done on the circuit board. I realize it may void my warranty, but it is a computer science for my school project.

  Can I leave the router alone completely and just mess with the firmware in a sort of way?

  You mean regional wireless network?

  Forget it. He needs the hardware changes. The radio of the BEF is a 2.4 GHz radio. Definitely, there is no way to set this radio to a different frequency outside this band.

  You will need to replace the piece of the radio, antennas, install a custom firmware with a driver for the new piece and customize the firmware to manage the necessary settings for the new radio.

  You will need to check in another forum for help with this. This forum does not cover this type of topics.

  But I want to get my hopes up. I think that the BEF does not use standard linux in its firmware. So you won't get any firmware except the official for the BEF. So you will get the source code for the firmware needed to recompile the firmware in order to add your new driver.

  So basically, I would say that what you do is impossible, unless you are able to build your own firmware from scratch.

• Vista Home Basic stopped connecting to the network and hangs at logoff

  In recent weeks, my Vista system has started to not want to connect to my local network and hangs at logoff screen.

  It all works fine in "safe mode with networking" and connects quite happily - but not in normal mode.  This has not immediately after loading new software.

  I can't find the errors or warnings in the event viewer - except that it is unable to connect to the LAN or.

  Help!

  Hi olliecox,

  ·         Did you the latest changes on the computer?

  I suggest you try the steps mentioned below and check if it helps.

  Step 1: Temporarily disable the security software.

  Note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you do not disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network during the time that your antivirus software is disabled, your computer is vulnerable to attacks.

  Step 2: Follow the provided items.

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-network-connection-problems

  http://Windows.Microsoft.com/en-us/Windows/help/network-connection-problems-in-Windows?T1=Tab03

• Change the frequency AO AO DC voltage scanning scan?

  Hi all

  I am very new to labview, but find the forums and examples extremely helpful. I probably spend 50 + hours to familiarize myself with tutorials and general information, but I am at a point where I need your help.

  I'm unable to change the example "AO frequency sweep" found here (see custom_sweep_1.VI) to allow me to sweep the voltage.  My instinct is that I don't need of the ' waveform buffer generation VI ' and that I should be able to remove the associated entries since I'm only interested in a sweep of DC voltage. It is also called create_log_frequencies.VI, and I'm fairly certain that I can use it as written and simply change "frequency", "tension". My work of the custom_sweep_1 changes are attached as custom_sweep_Voltage.

  The problems I am having with the edition of custom_sweep_1 are:

  (1) I don't think I understand very well how or if the parameters associated with waveform buffer generation VI relate to a sweep of DC voltage.

  (2) an extension of 1): the loop depends on the samples and Cycles by buffer and I don't know how / whether to replace these values

  (3) the .VI DAQmx Timing (sample clock) receives its sampling frequency of output waveform buffer generation VI, but I think I can use 1/scan time to replace this (?)

  (4) the DAQmx Write.VI gets waveform buffer generation data, but if I can get around this VI and AO tension of wire directly to write DAQmx then I think I can use minimum voltage as my entry of data (?)

  (5) after the implementation of these changes, the custom_sweep_Voltage runs, but I get error 200609:

  "The possible reasons:

  Generation cannot be started because the size of the selected buffer is too small.

  Increase the size of the buffer.

  Choose the size of the buffer: 1
  Minimum required buffer size: 2

  "Task name: _unnamedTask<3A>"

  I also note that I tried other ways to create the sweep of voltage DC VI:

  (1) I have tried change the tracer IV example (found here), but it's much more confused than change the frequency sweep.

  ( This tutorial and sample 2) block diagram looks like straighforward, and I also work on understanding what Assistants DAQ 1,2, 3.

  Any return would be great. I think it is clear that at the very least, my poor understanding of 'buffer' is if the cause of my confusion about the change of frequency scan, please do not hesitate to share any information you have.

  Thank you very much for the help,

  -Esperanza

  Additional information on my project/progress using labview follows below:

  My final goal is to determine whether or not the resistivity of a sample of organic driver changes over time. For this I want to compose a VI simultaneously sweeping the output voltage DC-5 to 5V periodically during 24 hours and measure the voltage drops to my load resistance (to determine the current in the circuit) and the sample. I use a USB 6259 DAQmx and that you have correctly configured my circuit. I work two screws that I created with the DAQ assistant and by changing some of the examples, I found online. Output voltage (of an AO) but I have to manually select the voltage value. The second reads voltages in three samples of interest and writes the data to a PDM file. If you've read this extreme sensation and still make a contribution, my next goal after finding how to sweep the voltage is to combine this with my VI measure VI. I think it will be relatively simple, but still, I rejoice in all your comments!

  I solved this problem. I have changed my approach to be similar to the last link in my post. AO frequency scan approach is much more complicated that I need. Thanks for the help.

  -Esperanza

• DAQ Assistant don't update the buffer size to change the frequency

  Hi all

  I use DAQ Assistant inside a loop to write a signal in a module output best 9262 OR a cDAQ-9174.  I generate the signal with the express vi simulate Signal or with a simple loop using indexing.  The problem is that when I change the frequency, using the same sampling frequency, I have a different number of samples to write the cDAQ does not seem to update the size of the buffer, so no my signal gets written in.  The result is the first sine wave is nicely written, but each after that gradually get cut off on the edges.  I traced imput signal that I generate, so I know that it is generated with the right size and frequency of departure, what ever it is, still works, it is those more later in the loop who have the wrong size aparently buffer.  I tried to reset the cDAQ by adding a different DAQ Assistant at the end of the outer loop with the stop bit the true value, it makes me just the error "resource not available.

  Any ideas?

  I'm using LabVIEW Base development system new V12.0 32 bit.

  Thank you

  Matt

  Idea:

  Get rid of the DAQ assistant and use the DAQmx API.  The DAQ Assistant is there to support the limited functionality and base up a dirty experience and running quickly.  The report of the API offers more funcionallity and DAQmx property nodes allow greater flexibility.  DAQ Assistant is just too limited for your needs.  (you can't paint a masterpiece with crayons)

• change the frequency of the signal during execution

  Hi, I'm working on a VI to calculate excess of signal I think VI seems to be good (not sure) but now my problem is

  change the frequency during execution, which I am not able to do only when I stop and run the vi frequency changes... pls

  someone help me I tried to put in an event... but no use... maybe iam missing something pls help me...

  I noticed that you have some time a loop around the entire block diagram - I'm not entirely sure why that is.  The way you have your VI wrote that the two inner loops will never come out unless there is an error-'stop' buttons are hidden.  Thus, the outer loop is not do anything for you.

  Once you take it, it is easy to see why you cannot change frequency.  It is defined once, outside of the loops and so never gets checked again.  The best way to resolve this, in your case, is to use registers with shift on the upper loop and check if the value of the frequency has changed since the last iteration.  If so, generate a new waveform and feed DAQmx writing instead.

  See the version annexed to your main VI for what I mean.  (I also replaced the controls to stop with one that is visible and which will stop the two loops without your duty to hit the button abandon.) I'm also an error on the DAQmx read in the loop at the bottom, but I'm sure it will work fine on your equipment.

  See you soon,.

  Michael

• cannot change the process unique network released (cleared)

  I have software running on a fieldpoint which normally runs standalone but I need to run a simulator to debugging on a windows computer. The RT software uses several shared single process variables that are deployed to the target. In order to launch the simulator that accesses screw has also deployed to the target, I also access these variables on the windows machine (but only during the simulation).

  I thought I could do this simply by changing the shared variables 'unique process', "network broadcast" through their properties dialog. However, when I access those variables, the network published option is grayed out. Does anyone know why this is? I prefer not having to recreate these variables from scratch, they are connected in several places in the application.

  I have included the library file that contains these variables, in case anyone knows anything I put in it that prevents the change to the published network.

  Hi Kgolden

  The reason that you are not able to select the network has published is because the refnum of queue is not a data type that can be sent via a published network shared variable.

• Windows 7 has changed my location from network to network 2. I don't have it...

  Some how changed Windows my computer network he says now I'm on network 2. Now my Microsoft Media Center do not see my network HDhome Run tuner. How can I return this return to the original network?

  Hello

  Thank you for visiting Microsoft Community.

  I suggest you to post your query on our Forums TechNet social as this question should be better there.

  Please refer to the reference to the link below to send your request:

  https://social.technet.Microsoft.com/forums/Windows/en-us/home?Forum=w7itpronetworking

  Hope this information helps.

• How can I change a Public home network in Windows 7 Hompe Prermium

  My question is this. I have the E4200 of Cisco router that I add to my network. I configured the router and can access via the wireless. However, if I connect the computer to the Ethernet port it shows as a connection to the local network, but it is listed as unknown network and his game to the public. This prevents me from access routers layout on the cable network. How can I change this public network at home so I can access it?

  Hi Ldroamer,

   
  Here is the procedure to follow change the network location on your Windows 7 computer. Follow the below section to change your public home network configuration.
  http://Windows.Microsoft.com/en-us/Windows7/choosing-a-network-location
   
  Hope this helps you. Let us know anyway!

• How to change the frequency of tracks in multitrack session?

  Hello!

  I have a question and hope you can help me!

  I created a session of multtrack with 2 tracks. How can I change the frequency of them? I mean each track has a frequency of differrent and I use hearing CS6.

  Please help me!

  Thank you very much!

  If by frequency you mean sampling frequency so you can edit the audio file by double-clicking on the item in the multitrack and then right click once you are in the edit mode and select 'convert sample type"and you can change to say 48 k say 44.1 k or something else.

  If you mean, by frequency, pitch so you can do this by again taking the clip view editing and in the menu select Effects > time and Pitch > Pitch Shift

• Impossible to change the frequency on any alarm

  I went to an alarm today and I found that I couldn't change the frequency at which an alarm

  No mater what level alarm was created to

  I tried to create a new alarm, the same thing.

  I haven't tried disabilign/snap alarm no chance

  confirmed that I am a full administrator.

  Any ideas on what I need to do to change the frequency of alarms

  Sorry, I missed that

  At present, the only thing I can think is that the action takes place in 'once' and not ' repeat '. Could you post a screenshoot please?

  Kind regards

  elgreco81

• Need ip vm info to change the type of network adapter

  Hello

  I need to change the type of network adapter on the virtual machines, but to do this I will need to get all relevant intellectual property information. This is because the server returns to DHCP afer restart, after the change of the NIC with the command below. I've seen various commands, but the simplest works only with 32-bit powercli which I did not present (or what I want). Does anyone do this?

  Thank you

  Get - vm servername | get-networkadapter | set-networkadapter -type 'Vmxnet3' -confirm:$false

  PowerGui FAQ.

  Q: how to start the administration Console in 32-bit mode on a 64 bit system?

  When you first install PowerGUI, on the last page of the installation there is an option to open the administration Console.  This option will open the default version of the administration Console.  The default version is 64-bit on 64-bit computers, or the 32-bit version on 32-bit computers.  Actually, on computers 32 bit, there is only one version, 32-bit version.  The PowerPacks to use a feature that is only available in mode 32 bits, so you can open the administration Console in this mode to use these PowerPacks.  To do this, you have a few options:

  1. from the start menu, open the programs PowerGUI, then x 86 folders and click the shortcut of PowerGUI x 86 to open the Management Console in 32-bit mode.

  2. in PowerShell, run the following command: & ${env:ProgramFiles(x86)} \PowerGUI\AdminConsole_x86.exe }

  3. in cmd.exe, run the following command: "% programfiles(x86) \PowerGUI\AdminConsole_x86.exe"

  Note that you can have only one instance of the Console of administration open at a time, so if you have already opened the Management Console in 64-bit mode, you need to close this window before you open the Management Console in 32-bit mode.  Also note that you may need to wait a few seconds after closing the window of the Management Console for the process to stop completely, how you can re - open it in 32-bit mode.

• Change the view office networks

  I'm changing my view office network, i.e. taking them out of the Nexux 1KV and put back them on the standard switch.  It seems that I can't change the image of «replica...» ».  Do I need to recompose the workstations?

  It's graceful in my opinion, maybe a powershell script to change via the network on the clones, until you're ready to recompose.

• BlackBerry Smartphones Can I change the SIM (same network)

  Hello

  I recorded my blackberry and it's all running, just to put a spoke in the wheels (so to speak)

  My ISP gave me much about Sim Cards I had previously used includes blackberry

  The case is absolutely great, but this means I have to change the sim card in my Blackberry Curve 9320

  Of course, you think why didn't they give me the same thing about the new SIM in the Blackberry at the moment

  It is a little too stretched to enter here

  I was wondering if this is going to be difficult to implement, or if in fact I'd be able to do

  I am far perfect when it comes to geek stuff, but I'm not totally incapable, given some indications

  So I guess I need to know if I can change the SIM... same network, different number and that it would be that I have to go throu all registration again

  Thanks in advance... any info appreciated

  Change of sim card is very easy, your carrier for most will help you to transfer your data from the old to the new SIM free sim.

• Questions of frequency wireless network (must be 2.4 MHz!)

  I just spent two weeks of struggling to get my new Photosmart Premium (C309g) to join my 802.11n network.  At one point I even learned by HP phonesupport that this model is only compatible with 802. 11 b / g and that's why the model number ends with 'g '.  Fortunately, not proven to be true. In fact, this product works as advertised, with a warning not to disclose:

  MUST BE ON YOUR 2.4 GHz WIRELESS NETWORK.

  I got my network configured to operate at 5 GHz.   I changed it to 2. 4 GHz, and now my Photosmart Premium works perfectly.

  What a pity that this minor detail is not in one of printed or online technical documentation of the manufacturer. If all goes well in sharing this information I can save someone else to go through the frustration that I did.

  I can't believe that our support officer told you that the g in g 309 means the printer only 802. 11 b / g compatible.  It's not that the suffix in the model number means.

  By definition, 802.11n devices are compatible with the networks of 802.11 g (as vice versa) as long as they are on the same frequency (2.4 GHz or 5 GHz) band.  Currently, all of our 802.11n printers operating in the 2.4 GHz band only.