avrdude unable to talk to Arduino board (via uftdi)

[Joerg Wunsch]

As Hans Petter Selasky wrote:

> I think you need to define one more parameter when using USB.

The Arduino bootloader is /not/ an USB device from AVRDUDE's
point of view.  AVRDUDE wants to see it as a generic tty device
(/dev/cua*).
-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)