UsbTerminal

The UsbTerminal is now available as a free download on Google Play for Android owners. The application is designed for use in English language. It weighs in at only 10MB to download. The new UsbTerminal app version 1.2.1 has been updated on 2014-11-27. The Apple Store includes a very useful feature that will check if your device and iOS version are both compatible with the app. Most iPhone and iPad are compatible. Here is the app`s compatibility information: 4.0.3 and up

Very nice app I am able to do some limited stuff connecting to an ESP8266 device running MicroPython Does what is says well Just wish it did more real Ctrl key support from a real keyboard VT100 support                 Joe Wezensky

Very useful for Arduino type battery operated devices Using tablet as a portable monitor Is quite stable while being portable Much better than hauling a PC                     A Google user

Wow very cool for XBEE Series 2 It worked like a dream Set right up no fuss Awesome job guys                     Victor Oro

Fails to recognize CP2102 devices             James Newton

Not for vt100         Antif Em

Does everything that I need Saves me a lot of time inconvenience money of using a laptop Great for field applications Just connect and download data from field devices like Arduino based data monitors and log to a file for further analysis Or just connect permanently to Arduino and use as display Would be nice to add some extra features Like send a string like 4 characters to Android device this would be a request for specific data then wait for a csv string reply Further display received data in selected text boxes                     Vasile Lungu

works well for what i need it however it would be great if u could send a stream of bytes as binary or hex and not as characters for instance i want to send 2 bytes by pressing send 0x61 and 0x00 i know i can send 0x61 by pressing the letter a but 0x00 is a special character and cannot be sent 0x00 can be sent on its own with control characters but i want multiple bytes to be sent by pressing send other than that great                     Thanos Mnl

I went through many USB Serial apps on the market and only this one can handle those CH340 serial chips Works perfectly thank you for this app                     Akari Akaza

Thank you This keeps me from having to disconnect my laptop to log onto the console port of my routers and switches when there is a problem Big time saver                     It works Jason Smith

Makes it quick and easy to view configurations and make small changes via the CLI Definitely beats dragging around a bulky laptop for small jobs Works great on my tablet and phone                     David Chavez

This app is great for interfacing with my processor boards I ve only encountered 2 issues with the app First the backspace key isn t working and it appears to move the cursor forward in the window This appears to be related to the lack of VT100 emulation control character are not N and just skipped which explains why the cursor moves forward The other issue is that when switching to the app from either the configuration settings or another screen the first typed character appears to be dropped Both issues aren t total deal breakers since this is the ONLY app that actually sort of works and I d gladly pay for an updated version that fixes these 2 issues I would love to use some tablets to replace laptops for workshops but without a backspace it is very difficult to teach coding without letting the students make coding errors Kudos to the developer for this app it is an awesome tool that shows huge amount of promise I can t wait until there is a bug fix                 A Google user

Works pretty well best I ve found so far for a non rooted device The ability to change font size is good to get the on screen terminal bigger than 80x25 Biggest problem is that backspace behaves improperly Bksp is sent to the remote end but cursor on screen advances instead of backing up I use this application for network device support over console cable and this lack of functioning backspace is a pretty big problem as it s easy to fat finger complex strings with the on screen keyboard and broken backspace makes it very difficult to correct them I ve confirmed the backspace problem is not limited to Hacker s Keyboard either happens with a real Bluetooth physical keyboard as well Fixing the backspace key as displayed would be a huge help Also adding some file transfer protocols like xmodem would help as then this terminal could be used to upload Ios images to otherwise broken network devices in the field so long as the user has those files stored in their local flash on the phone             A Google user

very useful app worked out of the box with several arduino clones a good quality otg cable it would be nice to have a keep screen always on option                     wanek t.

Works great with most of my USB2Serial converters but had problems with a CP2102 based one Thank you for this App                     Jens Hauke

It locked up if receiving any significant amount of data         Craig McQueen

Thanks a lot dev This is the only app in the store that does what a real serial terminal should do It doesn t provide a Send button Great 5 Excellent for Arduino                     Mihai Vasiliu

Works flawlessly for my needs                     Great Basic Terminal Dillon Wiggins

Console access from my Samsung note Sweet                     Dave J

Working fine with CH340 usb to uart converter                     Sabarinathan P

Lags a little on my Galaxy S6 Otherwise fine                     Shahid Iqbal

This is my favorite serial terminal but I really wish it had vt100 and other terminal emulation                 A Google user

Doesn t seem to be any flow control Misses characters                 A Google user

Tested with Arduino Nano and xperia worked as intended                     Fujihita Takahashi

How to use it so tuff                     Aditya Singh Chouhan

Works perfectly UI can be improved but not big of a deal                     A E S T H E T I C

This the only app that was able to communicate with the serial devide                     Gurmeet Singh Athwal

CH341 OK                     Yuri Moisa

Works really well with Arduino Uno                     Ahmed Moharram

I use this all the time in the field and it has never let me down Exceptional app that let s me do what I need without a laptop                     excellent dr diode

Works great with my CH341 adapter Thanks                     Nice Patrick Jerome Obaldo

best one i have found so far seems to work with my Nano clones Only 1 issue it does not process my enter key properly it like the app ignores it i had to use for EOL marker the send button sends but does not append CRLF either I get USB send error by virtual LED status line i have tested a few keyboards input apps besides stock if it sent CRLF on send as option i would 5 star Samsung Alpha running lollop                 Scott McLachlan

Won t connect Two different phones Samsung S3 Android 4 4 4 u0026 4 3 with standard OTG works with mouse keyboard and storage Won t connect to 3 different FTDI devices all FT232R chip Also tried direct USB connection     Joost Me

A very nice and small USB OTG terminal program But does not seem to process end of lines consistently Blocks of text overwhem it But it s usable and close I m sure it will evolve in the right direction                 Almost perfect Paul Stross

These fools always leave somethimg out like they have never used a serial terminal before dahhhh No new line newline cr and nl Auto scroll no auto scroll Baud speed and send newline or cr after a command simple man OMG Hello is anyone listening     Crap Dale Whitmore

Works great with my arduino clone CH340 CH341 I only log data but had zero problems installing and collecting data Many Thanks                     GKC

There are some display issues on very long lines but other than that all is well                     Great set of features and works nice Emanuel Chiculita

Seems to work well except for some reason a single ASCII character lower case I does not seem to send even though local echo says it sent                 Good for Arduino Dan Tambert