Serial Connection in the GlassTerm Example

[trodat]

This problem is in the communicator. Emulator works right.
My GlassTerm example doesn't seems to work fine. It doesn't get serial connection open without pressing Chr+"infra-red button" before starting application.
How can I get application open without that little trick. My PC-suite connection is closed while testing Glassterm application.

Message is "Already in use" (KErrInUse).

[trodat]

Solution found in the subject "Freeing serial port".

Please fix typos and include also plprfile.h or plpsess.h.