I recently installed the Java Communications API (v2.0Aa) on SCO and I'm having some issues running the SerialDemo application that comes with it.
I can open a connection and send text from SCO to a toy windows app I wrote - that works fine. However, when I try and close the connection, I get the following error:
libthread error: _thr_sigacthandler: fault 1 inside a critical section
What follows after that is a mass of debug text with various values (I don't know what any of it means). Can anyone suggest anything I could read up on to try and figure out what the error actually is? Is more information stored in log files anywhere?
If it helps at all, the offending line in the java program is when the SerialPort object is being closed.
Any suggestions are welcome. I didn't want to immediately just dump the whole thing here and hope someone else can glean something useful from it.