CDP Studio support

The CDP Studio support portal is used to register all support requests. The portal is available for all licensed users of CDP Studio.
The knowledgebase is also available in the support portal.


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Frequently asked questions

Getting help

The CDP Studio support portal is used to register all support requests, and it contains our knowledgebase with FAQ, release notes, and other technical documentation.

Support is available either via e-mail address , or via logging into the support portal. 

When our support team or the user updates a ticket, a change notification is sent out via e-mail. 


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Release notes - CDP Studio IDE v1.5

CDP Studio IDE version 1.5 was released in March 2018.

Upgrade using "Help -> Package Manager" and select "Update CDP Studio and installed CDP Versions".


  • A new bulk editing of information is added and it is now possible to perform bulk changes of information in table objects in the Configure Mode

  • Support for removing resource and library

  • Import and export of information is added and supports file formats as CSV. This allows import and export of I/O lists and configurations and other information

  • Copy and paste of configuration inside CDP Studio and from to/from external applications like Excel

Note, there are 2 variants of the copy/paste and import/export:

  • Copy or Export - will copy/export the whole object on which copy was invoked on. Use this to create a duplicate of object (or object tree), for example to duplicate some configured resource group (fe. WAGOPFCIOServer with modules or CDPSignal with operators).

  • Copy content or Export content - will copy/export the content excluding the object copy was invoked on. Use this to copy/paste subobjects of similar but slightly different types of objects that cannot be copied as a whole, for example on UDPIOServer InPacket to get exact copy of all preconfigured channels from InPacket for pasting into OutPacket.

Hotfix v1.5.1 - April 2018

  • Fix CDP application starting on loopback interface even if a local interface has been selected

  • Corrected documentation for setting up Cygwin SSH server to fix GUI applications not showing when run from Studio on windows targets.

  • Add 'breakpad' crash-reporting


See changelog for details about this and previous releases.

Release notes - CDP Studio Framework v4.4.1

The CDP Studio Framework version 4.4.1 was released in March 2018.

Update existing CDP 4.4 version using "Help -> Package Manager" and selecting "Update CDP Studio and installed CDP versions".
If you have issues with building projects after the update, run the Clean command from CDP Studio project tree.


    • New User Interface (UI) loader widget allowing multiple UI files in the same application to build large and complex GUI requiring multiple views or leaf’s

    • New container GUI widget allows html5 content, pictures, videos etc to be viewed in a widget based GUI made in Design Mode

    • New GUI theme giving an extra look and feel option for designing user interfaces including demo to demonstrate the possibilities with the new theme

    • Support for Beckhoff KL series remote I/O. Download datasheet for more details.

    • New operators (mathematical function) for IIR filter and Ramp filter

    • New greenhouse demo application


    Hotfix v4.4.2 - April 2018

    • Fixed a problem where the control application could crash when connecting to a GUI application


    Hotfix v4.4.3 - April 2018

    • Fix crash in CDPEngine when continuously handle-swapping


    Hotfix v4.4.4 - May 2018

    • Fix for application using MQTT not starting when deployed to a Linux target from a Windows development PC.

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