Oh alter.......
kannst du dich noch erinnern??
root@OpenWrt:/# opkg install kmod-usb-acm
Das haste damals wohl auch installiert
Und siehe da:
root@OpenWrt:/tmp# avrdude -p m328p -P /dev/ttyACM0 -c arduino -b 115200 -C /etc/avrdude.conf -U flash:w
:/tmp/Blink.cpp.hexavrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.00s
avrdude: Device signature = 0x1e950f
avrdude: NOTE: FLASH memory has been specified, an erase cycle will be performed
To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: reading input file "/tmp/Blink.cpp.hex"
avrdude: input file /tmp/Blink.cpp.hex auto detected as Intel Hex
avrdude: writing flash (1084 bytes):Writing | ################################################## | 100% 0.18s
avrdude: 1084 bytes of flash written
avrdude: verifying flash memory against /tmp/Blink.cpp.hex:
avrdude: load data flash data from input file /tmp/Blink.cpp.hex:
avrdude: input file /tmp/Blink.cpp.hex auto detected as Intel Hex
avrdude: input file /tmp/Blink.cpp.hex contains 1084 bytes
avrdude: reading on-chip flash data:Reading | ################################################## | 100% 0.14s
avrdude: verifying ...
avrdude: 1084 bytes of flash verifiedavrdude: safemode: Fuses OK
avrdude done. Thank you.
dideldumm........... 
Viel Spaß mit deinem Ethernet-Shield. Hoffe du hast eins mit Wiznet.