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Thread: [Ubuntu-Linaro] USB-UART FTDI not showing as ttyUSB

  1. #1
    Join Date
    Jul 2014
    Beans
    13

    [Ubuntu-Linaro] USB-UART FTDI not showing as ttyUSB

    Hello,

    I am running Linaro which is based in ubuntu. I have an USB-UART bridge that I must use, but I cannot see it in /dev as ttyusb. This is what I get:

    Code:
    root@linaro-ubuntu-desktop:~# dmesg 
    [  333.790000] usb 1-1.1: new full-speed USB device number 4 using xusbps-ehci
    Code:
    root@linaro-ubuntu-desktop:~# lsusb
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
    Bus 001 Device 003: ID 0603:00f2 Novatek Microelectronics Corp.
    Bus 001 Device 004: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC
    Code:
    root@linaro-ubuntu-desktop:~# ls /dev/ | grep USB
    root@linaro-ubuntu-desktop:~# lsmod | grep ftdi
    As you can see, the device is being detected but I should be seeing it in /dev as ttyUSB and I see it as usbdev1.4. I made a test with putty to connect to it but of course the connection was not possible. Should I install something? I tried with FTDI Drivers Installation Guide for Linux - FTDI Chip but this did not work.

    Thanks for any help.

    TDI Drivers Installation Guide for Linux - FTDI Chip


  2. #2
    Join Date
    Jul 2007
    Location
    Magic City of the Plains
    Beans
    Hidden!
    Distro
    Xubuntu Development Release

    Re: [Ubuntu-Linaro] USB-UART FTDI not showing as ttyUSB

    Moved to Other OS, Ubuntu/Debian BASED.

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