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Serial WiFi Terminal

'Serial WiFi Terminal' is a line-oriented terminal / console app for devices connected over WiFi.
In Addition to the usual ssh and telnet protocols, it also supports raw-sockets making it an ideal terminal for devices such as ESP8266 configured as WiFi to Serial bridge.

Supported protocols:
- ssh
- telnet
- raw sockets

For raw sockets these ESP8266 'WiFi to Serial' firmwares have been tested:
- Arduino -> Examples -> Esp8266WiFi -> TelnetToSerial
- GitHub -> jeelabs/esp-link

This app can also be used as Linux terminal, but is not a full full-blown terminal emulator as it is line-oriented and only supports a subset of escape sequences.

All features in this app are free. In-App purchase is only used for the 'Donate' option.

Category : Tools

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Reviews (29)

Min. S. Apr 22, 2020     

Thank you but I have a problem. I set the configuration for my esp8266 module. I set its IP. I tried all of the protocols but every time it says "connection refused" Is it related to the port? Cause I don't know which port I should choose.

Val. V. May 5, 2020     

I used it to connect to the telnet server of the NodeMcu board (the WiFiTelnetToSerial example sketch of the ESP8266WiFi library for Adrduino IDE) and it worked well (like many other TCP terminal clients do..). My question is this: Why emphasize 'serial' and 'wifi' in the name of this program since most of the heavy lifting is server/microcontroller side anyway? How is your software different (and I mean 'the extras') from a regular telnet cient?

Kul. K. Feb 11, 2022     

Great app! But lacks the ability to store binary data to file, thus need to stream as hex, then convert to bin..

Alj. Feb 2, 2022     

Use it to connect to ESP32 server onto a raw socket. Used instead of wired serial port to read debug messages. Works flawlesly!

Tri. Jun 11, 2020     

Simple and solid app, does everything you'd want it to. The in-app purchases are just a built-in way for donations, and I recommend using them to help the dev if you have a penny or two. Amazing job 💞

Dan. A. Nov 8, 2021     

Great app for Telnet. Use it all the time for Pycom (Micropython) devices. I love that it doesn't close when multitasking with other apps. 10/10.

Ila. P. Nov 14, 2020     

Allows me to control my pool pump. It's the only Android app I could find that can talks to my Pentair pump through RS485 to wifi that I had installed. Thanks so much for writing such a nice tool, and for making it available to us.

jam. p. Feb 8, 2020     

Is this supposed to work PHONE 2 PHONE??? i am on same network. Both phones see the other phone in DEVICES aok. I pick other phone on both terminals. I get CONNECTION REFUSED. I tried port 80 12345 I tried telnet. Any suggestions?

Ste. M. Sep 23, 2018     

Suggestion for new feature: When clicking on name/ip address in the Devices tab, have the program switch to the terminal screen and try to connect. Could add this to the settings tab

Jam. G. Nov 15, 2018     

really good and smooth, bug report for not deleting the input line after enter, got to delete it every time after input info

Abd. A. S. Apr 15, 2021     

very nice app! i wish if there are more protocals added such that netcat to allow udp connection.

And. Mar 9, 2021     

Had a bug in previous version but was quickly fixed. Superb app.

Ada. k. Nov 1, 2018     

Very good app, I used micropython esp8266 it's not asking for password like in webrepl

Mob. d. Jan 16, 2022     

Very nice it is the great app 👍 I am shrichand from Delhi

And. G. Nov 1, 2019     

Brilliant thank you for creating this

Ale. S. B. Oct 12, 2020     

Hi, Kai. Could you release the source code? Regards.

Tec. Apr 18, 2021     

how can you not love it? it even has macros...

Ant. K. Apr 4, 2020     

Best app of its kind on play store

Sar. J. Jul 3, 2021     

Simply excellent.Thank you.

Rén. J. Jul 28, 2019     

I love this app!

Tru. 1. Jun 29, 2021     

Thank you so much.

Mir. E. Jul 22, 2018     

Great app. Used with esp8266 and esp32. Nice, simple and helpful.

Car. K. Mar 12, 2018     

Love the raw sockets mode for talking to embedded devices. Simple app that does the job brilliantly.

Jes. G. Feb 18, 2018     

Haven't tried it yet

Mis. J. Dec 13, 2017     

Good App as wifi terminal

adh. d. Sep 20, 2017     

Useful for communication between android to other devices

Aje. R. Oct 10, 2017     

Best app ever (y)

Tho. S. Jul 4, 2019     

thank you thank you much needed new friends

has. b. h. Dec 16, 2017     

Helped me a lot while testing esp8266 connection . Thanks