USB-232/2 shows the COM ports but not found resources VISA!

Similar Questions

• break in series on the com port does not work

  Hello everyone:

  I have the following problem:

  I am writing a command via the ' 'entry visa' vi on my pc com port. in some cases the com port do not return anything. This means that my "visa read" vi would timeout. the problem is that, later, I need to send more orders but must break the line in order to be able to do. I inserted the "breach of visa" vi but didn't have the reaction I was expecting. the line does not break. I tried to increase the duration of the break, but that does not work either.

  Any ideas?

  By using LabVIEW 2013

  A break will not break the connection, it will just a 1 to the Tx line for a period longer than 11 baud (?) or specified length.

  A hardware check that the breakdown is send: connect a scope or a DMM TX and GND, a 500ms break must be clearly visible even on a "slow" DMM (k resistance 10 and two LED antiparrallel or RS232 minitester practice would do the same job )

• HP DL380p G8 - packets ignored on the management port but not the virtual computer.

  I searched through discussions, but not found a request for my problem.

  We have added two new guest VM in the center of the customer data. Currently, they had 2 x DL380 of the G7 which worked perfectly for 2 years. We have added two new DL380p G8 and have some weird dropouts on the management ports. Currently using SAS-store data (no SAN or iSCSI)

  I have pre configured servers (2008 R2 on each single guest) before their move in the data center using ESXi 5.0.2 http://h18004.www1.hp.com/products/servers/software/vmware/esxi-image.html HP installation. Since we moved to the datacenter, however, the new servers to experience about 10% loss/fall of package to the management port IP, but 0 packet loss on the IP comments. It doesn't make a difference either if the management port and the vswitch are on separate NIC interfaces, same result when combined on the same network adapter.

  The Guest VM seem to work well and are not affected by the present, but any P2V we are trying to do currently fail due to loss of packets on the management port.

  Other host (DL380 G7) servers running the HP exsi distro 5.0.0 and don't suffer these questions.

  Any advice would be appreciated. I wanted going 5.1 because when I was configuring initially I wasn't aware that there was an application of conversion of VMware for him - it seems now exists, so if you think 5.1 is the answer, then I'm happy to go ahead and do it.

  I solved this problem, but thanks for all the help...

  Note for all the other people there. If you clone an esxi installation SD or USB or else save time, the MAC addresses of the server of origin met on the new server, regardless of the different physical MAC address.

  To resolve I had to run esxcfg-advcfg - s 1/Net/FollowHardwareMac on the server that had double MAC address list.  All the VMnic (4) in both servers had the same Mac as well just change the port not fix her. A new card would have solved my problem, but does not solve the problem.

  The problem was discovered running by displaying the ARP table.

• [ADF, JDev12.1.3] 'Enter LOV': how to show the magnifying glass (but not the inputText)?

  Hallo,

  I have associated with an LOV entry field (FieldA) and I configured the LOV to return the value for the field LOV itself plus other 2 values to fill other 2 fields (FieldB and FieldC).

  So I have:

  FieldA |... | (Magnifier)

  FieldB |... |

  FieldC |... |

  I would like to see the magnifying of the LOV FieldA field but not his inputText.

  Is it possible to do this? If so, how?

  Could I choose the magnifying glass should appear next to what area?

  Thank you

  Federico

  You can add: contentStyle = "" display: none; "to your component LOV;"

  Dario

• XML report (with report.xsl stylesheet) print shows the font colors, but not highlight table colors

  I try to print the XML report generated by TestStand as a PDF for archive.  When the XML report in Internet Explorer, everything seems fine - sequence names are highlighted in blue-green, the neck is green, in case of failure is highlighted in red.

  However, when I print this page as a PDF (with BullZip PDF printer, or even the XPS printer), went to all the light of table layout.  The result of the object to be measured in the header is colored red or green depending on the State of pass/fail, but sequence and setting names in the form applied to the tables in the body of the report have no highlighting.

  The stylesheet modifies what is returned when the XML file is printed?

  It is the output seen in Internet Explorer

  

  It is the output seen as a PDF printed from the same file read in Internet Explorer.

  

  Thank you

  Matt

  Hey Matt,

  It is in fact due to a default setting in Internet Explorer to not print the colors of background on Web pages. To change it, simply go to the configuration Page screen (on IE9, you click on the gear icon, then print > Page Setup) and select the option to print background images and colors. After doing this, the printed report must contain the colors you see on your screen.

• COM port do not appear in my application

  Hello

  There is a reason why the com ports are not visible on a Xp Embedded Touch Panel?

  I have to connect via a serial port in my application, but the com ports do not appear in the control of Visa Resource Name...

  I've included any VISA in additional Installer related things...

  OK I solved it!

  I copied manually install runtime National Instruments visa drivers DVD and installed on the touch and now the com ports are found!

• COM3 showing in Device Manager but not in the list of printer port

  I have a Datamax Allegoro printer that uses a USB series converter. The poster converter as installed correctly (in devices and Device Manager) and received COM3.

  When I go to change the player of the printer to use the COM3 port, it is not in the list. How can I get the COM port appears in the list of printer ports?

  Note: this port was already there, but anyway when I was working on some of the settings (I changed the adapter to use COM1 temporarily as a test, then when I went to change it back, it was gone). I tried to uninstall the driver for the adapter and then re-install again, it did not work.

  Thank you.

  Use system restore to go back to an earlier date at the beginning of the problem. To run system restore, click Start-> programs-> Accessories-> System Tools-> system restore. Click on the box that says show more restore points.

  Good luck.

• Matching Motog phone with PC Windows7 but not displayed in the COM PORT Section

  HII, I finished my phone of MotoGP with Windows 7 PC via bluetooth pairing. Then I went to change Bluetooth settings and tried to find my phone in the COM Ports Section, but I was not able to find my Phone.I has also tried to add the COM Port for my phone but it did not show in the outbound connection section. Help, please

  Hi Kunal,

  To help solve your problem, please see the answer posted by DominicP on this link.

  Feel free to get back to us if you have other concerns.

• need to set the com port for adapter Series USB Belkin need com 1 or 2 default to com8

  I have a belkin Windows serial adapter 7 puts on com8 and I have equipment that does not download that on port com 1 or 2 How can I change the Compote?  I can't change my gear to any other comport com just 1 or 2.  There is nothing assigned to com 1 or 2 on my pc I can find in the hardware configuration.

  Check the documentation that came with the device or on the Belkin support website.  How to change the COM port is specific to the device and its drivers, nothing in Windows that can force this change for you.

• The COM Ports on Satellite P10 do not work after the conversion to the WXP Pro

  I have a P10 (PSP13E-0372V) that I have upgraded from XP Home to XP Pro. Everything went very well and then I discovered that I don't have a COM port or at least Device Manager shows no COM port.

  If I try to dial, I get "Error 633 the modem is in use or not configured properly". Back to Bishop device to watch the modem which, it says, works very well. If I query the modem (Diagnostics) told me 'port that the modem is attached could not be opened. "
  Also, it is said it is attached to COM3 but I can choose any port and get the same result. (When I change the port I get the message "the port has been opened by another application. Renaming the port may have an unpredictable effect on the other applications")
  I tried to remove the modem and restart but no change.

  If anyone any ideas how I can get the modem to work.
  TFAI

  So any ideas on how

  Hello

  Usually WXP Home, Pro should work without any problem because all the drivers, tools and utilities can be used for the two operating systems. I just hope that you have preinstalled all things in order of good facilities.

  Have you installed the driver chipset from Toshiba download page right?

• How to install the Com port in Windows 7

  I would like to use the COM port in the Toshiba laptop, but I can't find it in the Device Manager. It is important to communicate with another device via a serial port.

  Given that the PC operating system is windows 7, I have not dealt with the problem.

  Where can I get the files to install COM port?

  Or is there any facility for her?

  If someone knows solutions to the problem, let me know.

  If there is no COM port or other device showing in Device Manager you will need to activate the serial port/COM in the BIOS of the laptop, assuming that the laptop has a COM port.

• With the help of VISA can not find the com port

  I use visa read but cannot find any com port in Windows 7.

  How can I find the com port in Windows 7?

  Windows 7 is not released. A version of LabVIEW for windows 7 is not released. A version of NI-VISA for windows 7 is not released. Wait until MS releases windows 7. Then wait tile view deleted OR made available versions of LabVIEW and NI-VISA that work with windows 7.

• How to detect the data received in the com port?

  I used NI-VISA, read to read function and tried to write and read the same data through back loop. I have read from the port, but I need to read only when all the data is in the port.how series I detects all data received in the com port? Based on the data received to write the data to the port only i need.

  Please help me

  Better it should work... just create your own port number, I used 20 com

• How can I clear the COM ports that are appearing as in use

  Original title: used Com Port

  I have a device plugged into my laptop Lenovo XP with service pack 3 and it is to this day. When I try to reassign the com port on the unit to the USB port using the Device Manager, I find 2 to 11 com ports are in use. How can I erase these com ports as there nothing to use them?

  You are welcome.

  There should be a printers and Faxes folder in Control Panel (see photo)

  http://www.onlinecomputertips.com/tutorials/control_panel.html

  See if that helps

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_xp-hardware/all-the-icons-disappeared-in-the-printers-and/96f54795-d27f-E011-9b4b-68b599b31bf5

  How to remove printer ports in Windows XP

  http://www.ehow.com/how_8120289_delete-printer-ports-Windows-XP.html

  To remove a Port

  http://www.Microsoft.com/resources/documentation/Windows/XP/all/proddocs/en-us/print_delete_port.mspx?mfr=true

  How to remove com ports in Windows XP

  http://www.ehow.com/how_6216286_remove-ports-Windows-XP.html

• How do I change the prolific com port device driver 4 to the com port 1

  original title: prolific device driver

  When I installed Prolific he assigns the device on com port 4.  I need to assign to com port 1.  If I change my computer 4 to port 1 of the model by using the Device Manager does not recognize the software that I use.  The software must have port 1 affected first comp.

  Hi domjoseph,

  1 do you have. what prolific device installed?

  2. What is the model number?

  3. have you installed the driver for the device?

  If it helps, try the step below and check out them.

  (a) open Device Manager.

  (b) right-click on the prolific device and click Properties.

  (c) click the "Port Settings" tab, click on the button "Advanced".

  (d) pull down the scroll down bar on the left side and select COM 1 (NOTE: choose one that does not say 'in service' next to him). Click on 'OK '.

  (e) click "OK" again Note that the device will be displayed as being on the same COM port as it was before but will be displayed on the new port, if you close Device Manager, and then open again.

  (f) close the Device Manager. You may need to run the software that came with your device to do rescan the COM ports.

  For further assistance, contact the vendor of the device for more information.

  http://www.prolific.com.tw/Eng/support.asp

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.