Ubuntu 16.04LTS 64bit, Arduino Pro Mini board (ATmega 328P, 3.3V 8Mhz) I have problem with WEB editor: I selected Arduino Pro mini and ticked "8Mhz ATmega 328P". I tried to upload "blink" test program from Examples, but Web editor show "Error uploading, check if selected board is currently available." And Monitor menu show "Serial port unavalable".
$ dmesg | grep tty [ 0.000000] console [tty0] enabled
I tried to reboot, not help. The green LED on Arduiono is "on" and red LED is blinking. I tried to verify the built-in COM port, in terminal run command
dmesg | grep FTDI, but no any output returned.
$ ls -l /dev/ttyUSB* ls: cannot access '/dev/ttyUSB*': No such file or directory
It looks that FTDI USB to Serial port converter not recognized on Ubuntu?