Ho comprato un Arduino Uno e ho installato Arduino IDE 1.6.5 Ma quando voglio caricare uno skecht sulla scheda Arduino prendo questo errore:
avrdude: ser_open(): can't open device "COM1": No such file or directory
ioctl ("TIOCMGET"): ioctl inappropriato per il dispositivo
Sto usando Ubuntu 14.04LTS
hakan@hakan-pc:~$ ls -l /dev/ttyUSB0
ls: /dev/ttyUSB0'e erişilemedi: Böyle bir dosya ya da dizin yok(In English: No such a file like this)
hakan@hakan-pc:~$ ls -l /dev/ttyS0
crw-rw-rw- 1 root dialout 4, 64 Tem 8 22:40 /dev/ttyS0
Mentre Arduino è collegato al computer dmesg | coda :
hakan@hakan-pc:~$ dmesg | tail
[ 21.784795] sound hdaudioC1D3: hda-codec: out of range cmd 3:5:707:ffffffff
[ 21.784969] sound hdaudioC1D3: hda-codec: out of range cmd 3:5:707:ffffffbf
[ 21.786110] sound hdaudioC1D0: hda-codec: out of range cmd 0:5:707:ffffffff
[ 21.792705] sound hdaudioC1D0: hda-codec: out of range cmd 0:5:707:ffffffff
[ 26.849759] sound hdaudioC1D0: hda-codec: out of range cmd 0:5:707:ffffffbf
[ 27.515096] init: Failed to spawn nvidia-persistenced main process: unable to execute: No such file or directory
[ 43.647261] audit: type=1400 audit(1436384452.263:72): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2246 comm="apparmor_parser"
[ 43.647270] audit: type=1400 audit(1436384452.263:73): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2246 comm="apparmor_parser"
[ 43.647654] audit: type=1400 audit(1436384452.267:74): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2246 comm="apparmor_parser"
[ 87.513268] systemd-hostnamed[2572]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
Come posso risolvere questo problema?
dmesg
codice non contiene le informazioni su come collegare la scheda arduino ... si prega di cambiarla con quella pertinente. A proposito, anteponendoLANG=C
a un comando dovrebbe darti messaggi di errore in inglese.