cannot access /dev/ttyUSB0

gkmbinh · Posted at 8/31/2015 15:22:25

Hi, I have a kobuki, and want connect it to rk3288(ubuntu) but , list usb serial can show ttyUSB0,
when i use cm: lsusb, I see kubuki device. but cant connect to serial port ttyUSB0.
please help.

error message:

ls: cannot access /dev/ttyUSB0: No such file or directory

gkmbinh · Posted at 9/1/2015 19:57:20

hi, thank for reply.
but i'm still got error :
ls: cannot access /dev/ttyUSB0: No such file or directory

gkmbinh · Posted at 9/1/2015 21:44:10

kobuki chipset serial : FT232R - USB UART IC
so i need FT232R user serial ?

gkmbinh · Posted at 9/1/2015 22:01:25

Ltd FT232 USB-Serial (UART)

when lsusb:

lsusb
Bus 002 Device 002: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC