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It's a little bit of work, here's a start: http://automation.binarysage.net/?p=1261 That will work with this adapter. Like I said, neither are running unless I explicitly start them. I am using labview to open and run a batch file using a COM connection and an FTDI RS232 to USB. Big Thank!! Clicking Here

Nevertheless, these directions will have resolved most “Cannot Open Port” errors. The system returned: (22) Invalid argument The remote host or network may be down. Tracking down who's doing this is a little tricky, but if you're willing, here's how I'd go about it: 1) Download Microsoft's "procexp.exe" utility from their SysInternals suite (here http://technet.microsoft.com/en-us/sy...) 2) Theoretically endless loop terminates, unless System.out.println is used How do I add numbers from two lines in a text file repeatedly?

Unable To Open Com Port Windows 7

Compiling and programming works well, however, when trying to establish communication between the uC and my PC, I get the message "Cannot open COM1" I am not sure whether the error Mon – Fri; 8:00 am – 5:00 pm CST Saturday; 9:00 am – 4:00 pm CST Tech Support: 800.966.1783 Mon – Fri; 7:00 am – 7:00 pm CST Saturday; 9:00 am Your cache administrator is webmaster. See More Log in or register to post comments ioverton Fri, 12/19/2014 - 08:48 I'm ashamed to say it, but I work for Cisco and I wasted a little time looking

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Unable to open serial port.' See More Log in or register to post comments Mark Nickson Wed, 01/29/2014 - 10:22 The way to tell the installation of the Cisco USB driver See More Log in or register to post comments [email protected] Hopefully, you found success! Cannot Open Com Port Teraterm The following steps will help resolve the issue.

Choose... Try just specifying COM1. I originally tried using Microsoft's VM, but found some short comings and abandoned it for Oracle. Like I said, neither are running unless I explicitly start them. That's the news from here. The COM port 1 is reachable, an external software could connect it.

Close all programs wich may have opened already a connection to Com1. Unable To Open Serial Port Windows 10 Short of uninstalling the VM software (which I really don't want to do) I am not sure what to try next. How does this make you feel? What bothers me is that I was accessing the router correcty from USB Console at COM3.

Unable To Open Connection To Com3 Unable To Open Serial Port

Try again after the other program completes." Or : "Cannot open COM3" The Device Manager shows: "Prolific USB-to-Serial Comm Port(COM3)" under ports. So if getting it running in Linux in a VM might be a useful workaround, but if you've never used USB devices with VirtualBox, it can take a bit of fiddling. Unable To Open Com Port Windows 7 The users who voted to close gave this specific reason:"This question was caused by a problem that can no longer be reproduced or a simple typographical error. Unable To Open Connection To Com1 Unable To Open Serial Port Putty I reinstalled this sucker like twice and repaired it once, rebooted 3 times.

Join our Weekly Deals newsletter! * indicates required Email Address * First Name Area of interest - you can check more than one: Vinyl Cutters Vinyl Film & Supplies Heat Presses http://magicnewspaper.com/unable-to/unable-to-user-serial-port-in-windows-7.html Ridiculous. Privacy statement  © 2017 Microsoft. Jun 18, 2006 - 12:13 PM 12345Total votes: 0 Thanks Go4it !!! Unable To Open Serial Port Putty Windows 7

I'm not sure about the port, I wanted to find a tool that could give me access to the port settings, like security, etc... –Mr. Best wishes, Bernie Comment good solution! kidding, amused, unsure, silly indifferent, undecided, unconcerned happy, confident, thankful, excited sad, anxious, confused, frustrated Cancel 0 Edit Delete Remove Official Fork Tom August 30, 2011 14:05 Hi Bernie I tried page Actually having COM1 on a machine is very rare these days, look in Device Manager. –Hans Passant Feb 7 '14 at 15:42 1 Well that's ERROR_FILE_NOT_FOUND.

when I try and use it with Hyper Terminal or TeraTerm I get: "Another program is using the selected Telephony device. Cannot Open Com Port Windows 10 Neil See More Log in or register to post comments Kevin Smith Thu, 01/30/2014 - 15:11 Thank you...Mark Nickson......your solution worked perfectly...........been searcing on the web for three hours.......... At this point everything works fine.

See More Log in or register to post comments fernandoaquino Mon, 04/27/2015 - 13:37 Worked on windows embedded 8.1 industry pro x64.

Thanks! Thanks! So if getting it running in Linux in a VM might be a useful workaround, but if you've never used USB devices with VirtualBox, it can take a bit of fiddling. Unable To Open Com Port 2 Jun 28, 2004 Posts: 111 View posts Location: Belgium #2 Posted by Go4it: Sun.

Choose... Not a problem Acknowledged In progress Solved hi sir i am muthu i have problem please give me solution i trying to connect with sim900 modem It works temporarily. http://magicnewspaper.com/unable-to/unable-to-listen-to-port-6515.html I get an INVALID_HANDLE_VALUE after CreateFile.

Cannot Open Port with R-Series Cutter? All rights reserved.Newsletter|Contact Us|Privacy Statement|Terms of Use|Trademarks|Site Feedback United States MY ACCOUNT   INNOVATIONS SHOP SUPPORT COMMUNITY Home Community Home : Discussion Forums : Most Active Software Boards : LabVIEW : I just did it again for a sanity check, setting the port to COM10. Thanks for your patience, Bernie Comment good solution!

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