avrdude unable to talk to Arduino board (via uftdi)
Marcin Cieslak
saper at saper.info
Wed Aug 4 17:18:33 UTC 2010
>> # avrdude -c arduino -p m328p -P /dev/cuaU0 -v
On Wed, 4 Aug 2010, Hans Petter Selasky wrote:
> What happens if you use "-P usb" ?
# ldd /usr/local/bin/avrdude
/usr/local/bin/avrdude:
libusb.so.2 => /usr/lib/libusb.so.2 (0x80068e000)
libm.so.5 => /lib/libm.so.5 (0x80079c000)
libreadline.so.8 => /lib/libreadline.so.8 (0x8008bb000)
libncurses.so.5.7 => /usr/local/lib/libncurses.so.5.7 (0x8009f7000)
libncurses.so.8 => /lib/libncurses.so.8 (0x800b14000)
libc.so.7 => /lib/libc.so.7 (0x800c5e000)
libtinfo.so.5.7 => /usr/local/lib/libtinfo.so.5.7 (0x800e91000)
# avrdude -c arduino -p m328p -P usb -v
avrdude: Version 5.10, compiled on Aug 3 2010 at 23:59:35
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "/usr/local/etc/avrdude.conf"
User configuration file is "/root/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : usb
Using Programmer : arduino
avrdude: ser_open(): can't open device "usb": No such file or directory
--Marcin
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