Home » Categories » Gateways » 7000 Series - AppSrvCE

Why is COM port 1 not available on the AppSrvCE unit?
Article Number: 502 | Rating: Unrated | Last Updated: Mon, Jul 14, 2014 at 8:30 AM

The latest AppSrvCE platform, v1.23, includes ELO USB and serial touch screen drivers.  COM1 is allocated by the touch screen serial driver, whether or not a serial touch screen is actually present.  As a result COM1 is not available to any other application.

To disable the ELO touch screen it is necessary to edit the registry key HKLM/Hardware/Devicemap/Touch/ComPort and change the name to an unused or nonexistent port (e.g., COM7). This will prevent COM1 from being used for the touch screen.

replica watches replica watches replica watches

Custom Fields
    Posted by: Administrator - Mon, Jun 30, 2014 at 10:54 PM This article has been viewed 2423 times.
    Filed Under: 7000 Series - AppSrvCE
    Attachments (0) Attachments
    There are no attachments for this article.
    Comments Comments
    There are no comments for this article. Be the first to post a comment.
    Icon Add Comment
    Name
    Email (Required, but not published)
    Comment
    Security Code Security Code
     
    Related Articles RSS Feed
    What can I do to troubleshoot connection problems between Echo Historian and OPC/SLS servers on the PC56/PC56CE/7000AppSrvCE platforms?
    Viewed 1 times since Wed, Feb 6, 2008
    How does one autostart an application in the appsrvce?
    Viewed 1 times since Fri, Aug 31, 2007
    I get an "echoxmlcfg failure" message whenever I try to download an EZ-Studio project to my ProSoft 7000 Historian. How do I fix this?
    Viewed 1 times since Wed, Mar 5, 2008
    What are the default IP Addresses on an AppSrvCE unit?
    Viewed 1 times since Thu, Jan 25, 2007
    Every attempt to download an EZ-Studio project to the AppServ module results in an "echoxmlcfg" failure. How do I fix this?
    Viewed 1 times since Mon, Feb 18, 2008
    I'm developing applications for the AppServ CE and need to know, how do I get applications to auto-start on power-up?
    Viewed 1 times since Wed, Mar 19, 2008
    I'm not able to create more than 7 interfaces in my EZStudio project, how can I add more interfaces?
    Viewed 1 times since Thu, Jan 25, 2007
    How do I get AppServCE applications to Auto-Start on power-up?
    Viewed 1 times since Thu, Apr 24, 2008
    How do I do a Remote Display Connection with the AppSrvCE?
    Viewed 1 times since Thu, Jan 25, 2007
    How do I setup the IP Address in an AppSrvCE?
    Viewed 1 times since Thu, Jan 25, 2007
    • Icon SubscriberSubscribe to Article
    • Icon PrinterPrint Article
    • Icon EmailEmail Article to Friend
    • Icon PDFExport to PDF
    • Icon MS-WordExport to MS Word
    • Icon TwitterTweet This Article
    • Icon DiggDigg It
    • Icon StumbleuponStumble Upon
    • Icon de.icio.usDel.icio.us
    Article Rating (No Votes)
    Rate this article
    Powered by PHPKB Knowledge Base Software