OTG UART Terminal-232 Free

    OTG UART Terminal-232 Free icon

    OTG UART Terminal-232 Free

    by: 262 6.8

    6.8 Users



    This is a testing tool that makes mobile phone or Tablet a portable UART/RS-232.
    With it, people don’t carry bulky PC or buy expensive UART testing equipment.

    If there’s a USB OTG function in your mobile or Tablet, you just need to download the APP, prepare USB OTG Cable and USB Serial Port. That will make your mobile or Tablet testing tool of UART/RS-232.

    ** The FDTI Chip doesn't support yet, might be support in the futer.

    Baud Rate: 1200 ~ 115200
    Parity Bit: EVEN, ODD, NONE
    Display Mode: HEX or Normal
    Store Data function.

    System Requirements:
    Over Android 2.3 version
    A USB OTG interface in mobile or Tablet .
    USB OTG Cable.
    The USB Serial Port adapter.

    For the sake of various standards of Android mobile phone and Tablet, please check your mobile as below to make sure that app can work well:
    1. Please check if mobile support the function of USB OTG.
    2. Though some mobiles have OTG function, they still need the permission of ROOT while using UART.
    3. Though some mobiles have OTG function, they don't supply power in the USB port. Hence, you must prepare power or USB HUB.
    4. The mount point of UART adaptors in some mobiles are not absolutely the name of “/dev/usb”, you can use file manager to check the mount point and inform us the name of it also.
    5. Anyway, you should see the UART adapter in your mobile device, and it may be in the "/dev/usb"

    1. The advertisement will be removed from paying version.
    2. If there's any problem, please feel free to contact us soon.

    Tags: hyperterminal for usb otg , otg uart hyperterminal , uart , hyper terminal , otg to rs232 , rs232 , otg with zoom? , otg hyper terminal , usb terminal otg

    Users review

    from 262 reviews



    Users comments for OTG UART Terminal-232 Free

    Mark Johns

    by Mark Johns

    Apr 05, 2017  |  "Poor"


    Naved KhanLove

    by Naved KhanLove

    Feb 20, 2017  |  "Great"

    Good aap

    john delos santos

    by john delos santos

    Jan 05, 2017  |  "Awesome"

    I have long waited for this feature! I love this one!

    Rafe Husain

    by Rafe Husain

    Nov 11, 2016  |  "Poor"

    Fail lg arduino nano

    A Google user

    by A Google user

    Oct 16, 2016  |  "Awesome"

    Wah wah

    adam whatford

    by adam whatford

    Sep 21, 2016  |  "OK"

    Black screen no menu or options guess it needs a menu button adding