hello mellis,
this is with a recent linux system:
- no I did not set -hupcl explicitly, that seems to be the way the device gets created by udev
- when reading the serial port with a processing sketch, the arduino resets every time.
also, if I set [+]hupcl with stty, running the sketch will again set it to -hupcl!
what was it, you did to rxtx to make the autobootloader work on the 10k?