Arduino FreeBSD Native Setup
Setting up the Arduino IDE to run natively on FreeBSD
The native Arduino port for FreeBSD
Install the port (as root):
cd /usr/ports/devel/arduino make install clean
- or, if your paths are set as normal, just
Edit settings in ~/.arduino/preferences.txt:
Use /dev/cuaU0 for a USB/serial adapter, or /dev/cuau0 for a real serial port.
Also, make sure the user is in the dialer group or has rights to /var/spool/lock.