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NeuronRobotics / nrjavaserial

A Java Serial Port system. This is a fork of the RXTX project that uses in jar loading of the native code.
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SerialPortEventListener not called for CTS if process is started with javaw.exe #198

Open akuhtz opened 3 years ago

akuhtz commented 3 years ago

Hello, I am using 5.2.1 on Win 10 x64 and java 8 (1.8.0_221). When I start my swing application with java.exe the state change of the CTS line is signalled in the SerialPortEventListener but if I run it with javaw.exe the SerialPortEventListener is not called.

The incoming data is signalled in both cases.

Might there be a context with the System.in that doesn't seem to be available when running with javaw.exe ?