I've had this problem but all I had to do was add "i2c_dev" to /etc/modules
Then all you have to do is either reboot or do a quick "sudo modprobe i2c_dev" and problem is gone.
I've had this problem but all I had to do was add "i2c_dev" to /etc/modules
Then all you have to do is either reboot or do a quick "sudo modprobe i2c_dev" and problem is gone.