Important notice 

This Software Package supports the following IPC@CHIP^® processor families:

• SC1x3 (SC123 and SC143) and SC2x (SC23 and SC24) family.
  The software for IEC-Platforms based on these processors is a new Release version. Only the Paradigm Compiler is supported to build a generated RTS-Frame.
  
  
• SC1x family (SC11 and SC13).
  The RTS, templates, and samples of the release V1.01 are integrated in this Release Version without modifications. Only the Borland Compiler is supported to build a generated RTS-Frame.
  

The IEC-Platform Builder Tool supports all three families.

If support of the SC1x3/SC2x processor family is not required or wanted, the following information is relevant.

• The last CoDeSys@CHIP-SDK-V1.01 Release for the SC11/SC13 processor family is integrated in this Release Version, without any changes. An upgrade to this CoDeSys@CHIP-SDK-Edition 11 2008 Release is not neccessary.
  
  
• However, it is advised to upgrade the CoDeSys V2.3 installation with the Service Pack 9.19 (CoDeSys_v23919.exe), because several Compiler Bugs in the used 20-Bit 186 Compiler have been solved in respect to Service Pack 4.7. The V1.01 Release was tested with the Service Pack 4.7. For this Release the incorporated Embedded V1.01 Release has not been tested yet with this new Service Pack 9.19.
  
  

If an upgrade of the CoDeSys@CHIP SDK is wanted, please read the "Upgrading the CoDeSys@CHIP SDK" section (below).

To use CoDeSys V2.3 with your SC23/SC24 based Platform (DK55) it is recommended install this new Release Version.
Please check (under "Start"->"Settings"->"Control Panel"->"Add or Remove Programs") first if an installation of the CoDeSys@CHIP SDK already exists on your machine. Only if an SDK is not installed, the "Upgrading the CoDeSys@CHIP SDK" section can be skipped.

To use CoDeSys V2.3 with your SC123/SC143 based Platform (DK61, EK61) it is recommended install this new Release Version.
Please check (under "Start"->"Settings"->"Control Panel"->"Add or Remove Programs") first if an installation of the CoDeSys@CHIP SDK already exists on your machine. Only if an SDK is not installed, the "Upgrading the CoDeSys@CHIP SDK" section can be skipped.

Before the new SDK can be installed, the previous version must be deinstalled first. If modifications to the Templates and or Samples were made, please execute the following steps to prevent them from being lost (The complete TSP_Creator directory will be removed):

• Copy the "CoDeSys@CHIP SDK" installation directory to a new directory (e.g. "CoDeSys@CHIP SDK_ED<edition>"). Note: Do not Move or Rename the Installation directory (because of deinstallation)!
  
• Deinstall the current SDK (previous version). This can be done via the "Uninstall" option of the installed SDK (via the "Start" -> "Programs" -> "Beck IPC GmbH" -> "CoDeSys@CHIP SDK" -> "Uninstall" start menu entry).
• Check if the original installation directory is empty. If not, delete the contents (probably caused by adding and modifications to files).
  
• Install the new SDK to the same installation directory. Follow the instructions in the setup.
• To restore your additions and modifications, you have to merge them from the previously saved installation into the new installed SDK.
  • For old installations without the subdirs "Embedded" and/or "Full" in the "templates" and "Samples" directories, you can only copy files from the old "templates" directory into the new "templates/Embedded/SC13" directory and files from the old "samples" directory into the new "samples/Embedded" directory. Do not overwrite any of the other files. From these old Embedded templates, the files and subdirectories starting with "pbc_ext_" belong to the SC1x3 processor family and cannot be copied (Embedded is not supported on SC1x3, replaced by Full).
    
  
  
  • For old installation which already have the subdirs "Embedded" and/or "Full" in the "templates" and "Samples" directory, keep the following in mind when merging your modifications into the new installed SDK: The templates for CANopen Master (*_com*) have been renamed (*_cob*), because they now support both Master and Slave. The template subdirectories for SC23 have been renamed into "SC_2x", because they now also support the SC24 Processor.
  
  
  Important notice: Any modifications to files in the templates of the new installed SDK, may lead to loss of functionality. No support can be given here by Beck-IPC GmbH, so perform this step with great caution, to prevent loss of other information. It is advised to use a tool like "WinMerge" to compare the contents first, before overwriting.