You should look at RXTX code. I guess it's filtering devices based on path names. We patched it ourselves, before switching to JSSC GitHub - arduino/RXTX: Arduino version of RXTX
You should look at RXTX code. I guess it's filtering devices based on path names. We patched it ourselves, before switching to JSSC GitHub - arduino/RXTX: Arduino version of RXTX