I'm trying to connect my Arduino Galileo to Linux via Arduino IDE. Sometimes I'm able to do so, but other times I ge the following error 'Board at /dev/ttyACM0 is not available'. With dmesg I can see that the device is not recognized, a deeper look at this issue led me to find out that a ls on /dev/ttyACM0 shows this:
-rw-r--r-- 1 root root 296 Apr 8 20:14 /dev/ttyACM0
Here I notice that there's a missing 'c' before the permissions that is common to every other /dev/tty*. I would like to know the reason why and if this is the cause for my problem. This seems to be suspicious..or maybe I'm mistaken...please correct me if I'm wrong.
