I've just installed arduino from Software Center but I've run into a few complications.
Port /dev/ttyACM0 is not accessible so I can't upload anything.
I understand that this is a common problem, but none of the solutions seem to work for me. Except maybe running as sudo from the terminal which I haven't been able to figure out how to do.
Sketch uses 1,460 bytes (0%) of program storage space. Maximum is 253,952 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 8,183 bytes for local variables. Maximum is 8,192 bytes.
avrdude: ser_open(): can't open device "/dev/ttyACM0": Permission denied
ioctl("TIOCMGET"): Inappropriate ioctl for device
ioctl("TIOCMGET"): Inappropriate ioctl for device
avrdude: ser_send(): write error: Bad file descriptor
avrdude: stk500_send(): failed to send command to serial port
I found a few "solutions" that don't seem to work for me.
run arduino as
sudo:sudo: arduino: command not foundIt might work, but cant seem to get arduino to run from the terminal itself. I'm not sure but it might have something to do with it being "snap" and ignorance on my side on how to run these programs from terminal. I tried several paths (except the right one of course)
$ sudo adduser <username> dialoutanswer:
The user `username' is already a member of `dialout'Of course has been replaced by my username
Also within arduino
/dev/ttyACM0was black and available.Also tried
sudo adduser <username> ttyThe user was added, but no difference.
$ sudo chmod a+rw /dev/ttyACM0answer: already had the right read and write privileges.
$ sudo udevadm triggertried this.. found it on Stack Overflow.
None really seemed to work though, so I keep trying to want to try to run it first from terminal as sudo but as I said I can't seem to figure out why arduino-mhall199. If this could work then it is enough for me, I don't use it often enough for that to be an issue.
Oh yeah of course. Ubuntu 17.10, sorry
