How to control by TCP RFID reader

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• How can I disable the fingerprint reader? I use an HP Envy 15-k064nd laptop.

  Nice day

  I just bought and Im the proud owner of a HP Envy 15-k064nd laptop.

  I would like to disable the fingerprint reader, because he keeps asking codes while I type on the keyboard. Could you please help me telling me how I can disable the fingerprint reader please?

  Thank you

  Anne-Els

  Please follow the steps as indicated below to solve the problem

  Disable the biometric identifiers:

  Delete the biometric login option:

  Control Panel > biometric devices > change biometric parameters

  Uncheck the BOX "Allow users to log on to Windows using their fingerprints"

  Save the changes.

  To remove the biometrics data for all users, click the option button (round) "off biometrics.

  Clear validity sensor driver:

  Validity sensor driver controls the fingerprinter material.

  SimplePass software manages the password database.

  You can disable the device.  The fingerprinter work not long until the device remains disabled.

  Control Panel > Device Manager > biometric devices > right-click on Validity Sensor > disable

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the star of CONGRATULATIONS on the left to say thank you *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you

  K N R K

  I work on behalf of HP

• How can I remove the PDF reader?

  How can I remove the PDF reader?

  You must open the Windows Control Panel and use the option '' programs. '' Can find Adobe Reader in the list of installed programs, high brightness, the entry and select "Uninstall" and follow the prompts.

  If that has not run Adobe and very powerful uninstall program that will remove Reader and Acrobat.

  You may need to restart your computer after uninstalling.

  This will not delete and a PDF file that you downloaded or supplements you or others added to the reader.

• I'm on Windows 10. A works fine until the update. How can I make Adobe Acrobat Reader (free verision) my default DC? Seems that the default value is E pdf and when I change the default in the flashes of screen reader and forms are in the same format. I ha

  I'm on Windows 10. A works fine until the update. How can I make Adobe Acrobat Reader (free verision) my default DC? Seems that the default value is E pdf and when I change the default in the flashes of screen reader and forms are in the same format. I rather Acrobat format if possible. Thank you

  Hello

  Could a right click on the PDF file > open with > choose program by default and select CD player as default PDF Viewer.

  You can do it from the control panel as well.

  This would make CD player as default PDF Viewer.

  Concerning

  Sukrit diallo

• Satellite M100 with Debian - how to control the power and the cooling fan on

  Hey,.

  I M100 and I installed debian, works very well, but there is a problem.
  Cooling fan turns on the top speed of all time. I m not shy on unix.
  How can I control cooling fan?
  How to control the power to the laptop?

  Hi mate,

  have you ever heard of the toshutils? I highly recommend trying these tools. Just google for toshutils and you'll find a few nice applications. Should usually be included in the distribution you have, also, I would check with 'apt - get search toshutils.

  See you soon

• How to control the speed of the fan on Satellite A660 - 11 M?

  Please any body know how to control the fan speed its always of 69% and making bad noise and the cpu use is 3% no to treatment high I try avancΘs power but still runing high speed

  Advanced power settings go to Toshiba power Saver saver > cooling method. There are minimum level. Change back to your power management for a second power plan, and the fan must be much quieter.

  I did it on my Satellite A660.
  Before changing PC Toshiba, health monitor showed CPU temperature 41% and the speed of the fan was 67%. After changing the method of cooling fan speed is 0%.

• How to control the output voltage?

  Good time after some time can get the output voltage, but this value is alwayscontinuous. How to control the voltage output through a Boolean? In

  in order to get this tension when I want to.

  Greetings.
  Hugo Santos

  Hi Hugo,.

  If you use a LabVIEW project, you must set the time of sampling in the properties of the node (see SamplingInterval.png). But this time to refresh the data should be high enough. If you take into account this update of time trying to control your way out.

  Kind regards

• How do I program labview to read all 8 compact fieldpoint modules?

  I am new to fieldpoint and I my set-up block diagram to read 8 strain gauges using a SG-140 module.  My basket is filled with strain gauge modules 8 SG-140, and I need to know how to fix my diagram to read all 8 modules of SG - 140.  So, I need a total of 64 strain gauge readings 8 modules of SG - 140.  Can I do this without really copying what I've already done 8 times more?  Is it possible to use a loop or something to read the 7 other modules?  I appreciate any help I can get.

  My opinion about not having to duplicate the table of index based on what your VI was showing at the time.  Once you have the VI implemented with multiple modules, then you will need to implement an array of unique Index stretched far enough to get all the channels of interest.  From a 2D array, you need to connect both the row index and column index for a single scalar element.  So first channel would be 0 and 1, then 0 and 4, canal next 0 and 7.  The next module would be 1 and 1, 1 and 4, 1 and 7.

• With LabVIEW how to control an instrument with a RS232 output, using a USB RS232 converter cable.

  With LabVIEW how to control an instrument with a RS232 output, using a USB RS232 converter cable, since I do not have rs232 ports. I have two instruments I want for the control in this way. One is a guarantee of strength Imada SPAS with RS232 output. The other is a micrometer Panasonic HL-G103-S-J laser sensor which is RS422. I have done significant programming LabVIEW using GPIB, but I have no experience with devices such as these. No matter what tutorial or examples would be greatly appreciated.

  Thank you.

  When you plug the USB-RS-232 converter, it installs a driver under Windows which makes it look like any other RS-232 port.  You may need to install the driver of everything that came on the CD with the converter.  It will get a Com as Com5 port number according to what is the next available number.

• How to control (or know) the speed of iteration of While loops?

  Hello world!

  Currently, I am implementing a 2 bit counter in LabVIEW. Fortunately, I was able to find examples on the forums of NOR.

  Yet, in real life, speed of the ILO 2 counters are controlled by a clock switching frequency to produce different outputs 4.

  In VI I downloaded, the 2 bit counter plays quickly with an unknown speed. Trying to put timing delays and other tools, but I have to at least be able to control the 'real' speed of counter 2 Bit inside the while loop.

  Is there a any basis on what is the speed of iteration of the While loop when the loop? I have really need to know the real speed and how to control this speed because I need to sync for demultiplexing purposes.

  Thank you and best regards.

  ____________

  Falsehope

  
  

• How to stop the series 'VISA read' the sends packets instead of bytes available.

  Dear Labvillians,

  Highlights:

  How can I stop series "VISA read" send me packages rather bytes?

  Background:

  I have a system which publishes series of 14 bytes on a semi-regular interval packets.

  At busy times, the producer of these these queues of data packets, effectively producing Super-paquets multiple of 14 times larger than 8 packages (112 bytes) bytes.

  My protocol handler is designed to process bytes, packets, or packets Super.

  Now, my request has multiple devices and the order of message processing is essential to the proper functioning.

  My observation is that read VISA waits until the end of a package / super package before moving the data to the application code. (See chart below)

  My expectation is that VISA read should give me bytes available, get too smart for itself and not wait for a package.

  

  .

  

  I noticed this on PXI, PC shipped, PSC and, more recently, cRIO

  I've experimented with Scan interface the cRIO rate, which helps to reduce the backlog of packages but don't decide to package under read byte.

  I understand that a solution is FPGA code write to handle and pass the bytes by R/T-FIFO, and there are some great examples on this site.

  Unfortunately, it does not help with FPGA devices not.

  I have also dabbled in the event based sequential reads, but he is evil on vxWorks devices.

  Any help is appreciated

  It is helpful to sometimes talk to yourself.

  

  

  I hope that is useful for someone sprinkle in the future

• How to control 2 motor epos using microcontroller 50/5

  Hello. I did a program of integrated epos of labVIEW for control 1 motor epos. I make the program using the sub - vi from labVIEW epos data, but I don't know how to control 1 motor. Can anyone help me or tell me how to control 2 motors or wad is necessary? Thanks for your help :-D

  Hi Spydi,

  I don't think you need the CANopen library since you already use the instrument EPOS Driver.

  Currently using a NI-CAN device to connect your controller? This is a device for both engines I think?

  We are not very familiar with this set of drivers because it is not created by NOR, but I think all you have to do is to change the axis of entry to determine which engine is controlled.

  So probably your first engine corresponds to the axis 0 (default value in the example program), then your second engine corresponds to the axis 1. When you want to send commands to the different engines, set the ID of node/keyhandle axis accordingly.

  I hope this helps.

  Best regards

  Boon Chen

  Applications Engineer OR

• How to open a pdf and read/print using Microsoft Works file?

  Error message: Works cannot open "C:\Users\Desktop\Zeke's Menu.pdf.  The file may be in use by another application, the file format is not supported by any of the installed converters or the file may be corrupt.

  How to open this file and read/print using Microsoft Works or Notepad or something else?

  You can't with these programs - (there is no same Modules for these programs) - you need another program.  You must download the free Acrobat Reader http://www.adobe.com/products/reader/ allowing you to read and print PDF files (but you will not be able to edit/modify them with this program).

  To edit/change you need another program like free PDF Editor: http://www.freedownloadscenter.com/Business/MS_Office_Add-ins/Free_PDF_Editor.html.  You can also download the free OpenOffice Suite 3.2 http://www.openoffice.org/ which is capable to download and work with PDF files (via the writer program).  The good thing about OpenOffice is that you can then save the file in another format which CAN be read and used by Microsoft Works or Notepad (even though it may look very different without the features of PDF).  OpenOffice is very similar to Microsoft Office and most of the people who do not want to pay for Microsoft Office get OpenOffice instead because it is by far the best alternative (and some say that it is even better - although I don't agree with that).

  I hope this helps.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• have envy700 of hp with windows 8, how to control panel

  Need hp 700 with Windows 8. How to control panel

  Hello

  Windows 8.1 is much better this way. For Windows 8, please try:

  http://HOWTO.CNET.com/8301-11310_39-57570140-285/the-three-quickest-ways-to-open-the-control-panel-in-Windows-8/

  Kind regards.

• How can I change the attributes read-only or system files?

  How can I change the attributes read-only or system files?

  To view or to remove the read-only or system attributes, use the Attrib command at a command prompt:

  1. click the Start button, type cmd in the search box and press ENTER.

  2. to view the syntax for the Attrib command, Type attrib------? at the command prompt.

  WARNING: If you remove the read-only or a file system attribute, it may seem like a regular folder and some customizations may be lost. For example, Windows customizes the Fonts folder and provides a special folder view that allows you to hide variations, such as bold and italics. It also allows you to change the display settings of the file in a way that is specific to fonts. If you remove the read-only attributes and the Fonts folder system, these custom display settings not available. For folders that you have customized by using the tab, customize the folder properties dialog box, the folder icon and other other customizations may be lost when you remove the read-only attribute.

  If a program cannot save files to a folder with read-only, such as My Documents, change the read-only to the system attribute by using the Attrib command at a command prompt.

  To remove the read-only attribute and to set the system attribute, use the following command:

  attrib - r + s drive:------------.

  For example, to remove the read-only attribute and set the attribute to system for the C:\Test folder, use the following command: attrib - r + s c:\test

  Be aware that some programs may not work correctly with folders for which the read-only attribute and the system attribute are granted. You can use the following command to remove these attributes:

  attrib - r-s c:\test