The source files that are used to build the CComms OPX have been made available so that other developers can feed back fixes, improvements and also to help debug problems using the OPX. In order to make use of the source files it is necessary to have access to the EPOCWorld C++ SDK.
If you have any feedback please send it to either: Keith Walker keith@starship.freeserve.co.uk or Dave Walker dave.walker@icl.com.