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Unable To Open Serial Port Putty Windows 7


Click on ‘Port Settings’. I found 1 port out of the 6 on this computer that works. By Bernie ThompsonJuly 4, 201166 commentsPL2303-DB9, Using, Windowsamazon:asin=B00425S1H8, pl2303-db9, widget=pl2303-db9Start by going to the Device Manager. If disabling the software in the above step did not release the COMport, you may need to uninstall and reinstall the COMport (sounds scary but it isn't really). http://scriptkeeper.net/unable-to/unable-to-open-connection-to-com1-unable-to-open-serial-port.html

Simon Jim Harris # 01 Dec 2009 Hi Simon.   Well, I tried all of the above. 1) I Plugged in my LPC1768... 2) Removed the mbed Serial Port (via the Events Experts Bureau Events Community Corner Awards & Recognition Behind the Scenes Feedback Forum Cisco Certifications Cisco Press Café Cisco On Demand Support & Downloads Login | Register Search form Search Attachment: configuring_wlc_mini_console_port-usb_laptop_connection.docx See More Log in or register to post comments ActionsThis Document Follow Shortcut Abuse PDF Related Content Show - Any -BlogDiscussionDocumentEventVideo Apply Discussion RV320 with ATT AirCard 4G by Now, either board works fine on this machine.   I then tried to run the LPC1768 on my XP machine, and again found I had to re-load the Windows Serial Port https://supportforums.cisco.com/document/12067526/usb-console-driver-and-windows-7

Unable To Open Serial Port Putty Windows 7

Wed, 04/13/2016 - 10:56 I have Win8.1 and worked fine after selecting the Cisco Driver :) See More Log in or register to post comments luis_Borja Wed, 09/23/2015 - 14:52 I Now the device should look like this: MoreTweetShare on TumblrPrintEmailRelatedDisplayLink 5.6 M1 Driver on Windows UpdateInstalling the Plugable USB to RS-232 DB9 Serial Adapter on Windows 7 66 comments on “How Check your computer's system tray to see if the device's software is enabled, and disable it temporarily. Problem fixed.

What now? COM stayed as COM2. Edited: 14 Jan 2010 Hi Dave, Dave Malham wrote: I have a problem with Windows not recognizing one of my 3 mbed units as a serial device ... Putty Unable To Open Serial Port Windows 10 W9AFB, Aug 16, 2011 #4 W9AFB Ham Member QRZ Page Got a dedicated computer for echolink now.

In Windows firewall --> Allowed Programs in Control Panel, I see a listing for Calibre (with both Home/Work and PUblic checked) In details, I see Name: Calibre, Port Number 8787, Protocol Thanks! I just went in and manually changed it to COM16, and it seems to have fixed the Windows error. Brad Fluharty August 23, 2013 Reply I just received my Plugable USB to RS-232 DB9 Serial Adapter, and after downloading and installing the updated drivers and tweaking the Com port, was

Bernie Thompson June 14, 2015 Reply Thanks for asking. Unable To Open Connection To Com3 Unable To Open Serial Port Canton July 20, 2012 Reply Thanks a lot for the helpful article. Thoughts? Jim Harris # 01 Dec 2009 I am using Terratermpro that allows up to COM16.   However...I also tried COM2...still no luck.

Putty Unable To Open Serial Port Ubuntu

I borrowed a Prolific (green) cable to try it on the Dell laptop; loaded the software and can see the cable identified in the Device Manager; set the com port to Still no serial data. Unable To Open Serial Port Putty Windows 7 If you give me your email I can send a screenshot showing my Win 7 device manager options. Cisco Usb Console Driver Windows 7 Download So I think the summary of the problem is: Windows sometimes incorrectly and repeatably allocates mbed to a COM port which is in use/not suitable which it thinks is free The result is

First, on I deleted all references to Calibre in Windows Firewall --> Allowed Programs. weblink If it's not a Plugable adapter, it could be that it has a counterfeit Prolific chip that won't work with the driver. From Computer A I could access calibre server, no problem. It may be worth seeing if you are on the newest version of Teraterm. Putty Unable To Open Serial Port Linux

It looks like when I open the second port, the first connection seems to be disconnected automatically. thanx a lot william March 20, 2013 Reply hello, how to read comDB info? Unplug your programming cable from your computer. navigate here Try changing it to a few different unused COM ports and see if this has an impact.

I tried it on my Vista machine, and had to re-install the Windows serial port driver but all is working well on it. Unable To Open Com Port Windows 7 It came up as COM3 (now that the LPC1768 has moved to COM2). Nate October 2, 2012 Reply Thank you!

Windows Firewall shows you the Add a Port dialog box.

For sanity, it might also be worth ensuring the program on the mbed really is running - e.g. Can you please provide a link to download another driver? "Communications Port" Driver maybe. Do u know how to change port settings in windows 7 home? Cannot Open Com Port Windows 7 Still not sorted yet.

Then unplug-replug and check it comes in OK (i.e. It's not from the radio or anything. I'm assuming the COM port itself isn't changing, just the setting in the terminal software. http://scriptkeeper.net/unable-to/unable-to-launch-the-application-java-windows-7.html It would not be the first time I had the wrong compiler selected...the compiler comes up to the LPC2368 as default.

I then added a Vista machine to my office. Please report back how you get on. Go to Connection Troubleshooting home page Open PBASIC Language Help Open Getting Started with Stamps in Class BASIC Stamp Help Version 2.5.4 Copyright ©Parallax Inc. 8/22/2013 I would like the link, if you still have it. Thanks See More Log in or register to post comments Mark Nickson Wed, 06/24/2015 - 11:00 Here's the software and the linkhttps://software.cisco.com/download/release.html?mdfid=282774228&softwar...

com 1 the attached printer (zebra 2844) does not work. Only open ports when you absolutely have to, and don't leave them open any longer than necessary. For now, I can use this port. Re-installed drivers, and everything works fine.

Start, All Programs, Accessories, Right-click “Command Prompt” in Accessories and choose “Run as Administrator” 2. Then, if you go to Device Manager, what is the version of the driver at: Ports (COM & LPT) > mbed Serial Port - right-click Properties, Driver tab Universal Serial Bus It is the first we've seen where it was not easily resolved. Changed the USB Serial Port to the Cisco Serial.

You have to click Continue on a User Account Control message, and then the Windows Firewall Settings Exceptions tab appears. Jim Harris wrote: I then tried to run the LPC1768 on my XP machine, and again found I had to re-load the Windows Serial Port Driver. I'll have a chat with Phil (our USB guru) tomorrow, and see what he recommends. W9AFB, Aug 16, 2011 #1 W9AFB Ham Member QRZ Page I've partially answered my own question.

ARM websites use two types of cookie: (1) those that enable the site to function and perform as required; and (2) analytical cookies which anonymously track visitors only while using the It's just in the way of where my mouse pad is (laptop). Mauricio A September 30, 2015 Reply I am trying to use two COM Ports at the same time. terrence m September 23, 2015 Reply Currently running a Windows 7 with the PL 2303 drivers installed.

What things could possibly interfere with the opening of this port?