Serial break

[goran-mahovlic]

HI,
great work, that was what we needed for our project to...
Is there possibility that you add support for "serial break" we are using it for programming our f32c core from arduino.

Here is our project that supports NUMATO and other FPGA boards from arduino.
http://www.nxlab.fer.hr/fpgarduino/
https://github.com/f32c/arduino

Tnx