UDP/TCP Widget is a tools app developed by K.J.M..
Download Statistics
UDP/TCP Widget has been downloaded 23 thousand times. In the last 30 days, the app was downloaded 35 times.
User Ratings
UDP/TCP Widget is rated 4.91 out of 5 stars. The rating is based on 290 ratings.
App Information
UDP/TCP Widget is FREE to download. The APK download size is 4.86 MB. The latest version available is 2.30. The last update was on June 22, 2024.
Technical Requirements
UDP/TCP Widget requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2019.
Description
Makes sending UDP and TCP packets super easy but gives you tons of features and options! The homescreen widget is ideal to remote-control any Arduino/microcontroller running an UDP or TCP server but of course you can connect to normal computers too. Tested with Arduino, Raspberry Pi, ESP8266, Sonoff switches, SR-201 relays, IoT, embedded systems, µC, MCU, Netcat, Wireshark and more. Or use it for network administration, diagnosis, white hat hacking or debugging your own programs.
🔌 The widget has different predefined designs and 130 icons. Combine them and choose their color or pick any image from your file system!
📡 Listen for a response/acknowledgement from the server and send the packet again on timeout. The number of attempts and the timeout is configurable.
📻 Show the server response in the widget. This could be something like a status text (e.g. ON changing to OFF).
🔌 Send UTF-8 or hexadecimal values
📡 The widget can open a message dialog each time if you want to send varying messages.
📻 Build-in local network scanner to find IP addresses quickly.
🔌 Different kinds of status notifications about the packets delivery.
📡 Setup a schedule to send packets automatically (experimental - works only on some devices)
📻 The app can listen to Android intents and act as an extension to other (automation) apps like Automate and Tasker. This means your phone can basically become an IoT hub in your pocket.
🔌Select text in any other app and use the share button to send text through this app quickly.
📡 Turn on WiFi automatically when ever you send a packet.
📻 Three payload terminators: Carriage Return, Line Feed, and an empty NULL byte to signal the recipient the end of the message.
🔌 Easy list management: add, move, delete and duplicate.
📡 The entire packet list with all its settings can be exported into an SQL database file. This can be edited simply on your PC, copied to a new device or used as a backup.
📻 The app can log all it's actions and sent/received packets for easier diagnosis.
🔌 All settings are explained in detail in the app!
Controlling your self-build smart home has never been so quick and easy! It's free, so try it out!
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I used to have to use tasker with a third party plugin just to get widgets for sending packets, but this app is easier to use and works correctly out of the box. I do wish there were an option to vibrate when a packet is sent, and it would be excellent if I could create shortcut-type widgets that can be placed in folders, etc. That said, I'm already quite pleased with this app.
★★★★★Matt Lavrisa· Jul 29, 2022
This app is excellent. I have a Raspberry Pi project for tracking my sleep with various sensors, and was fiddling around with Twilio for a UI, but I just happened to find this app, and it solved all of my problems. Setting up a new packet to send is super easy and clear, and the widgets are highly customizable. The ONLY minor thing I could gripe about is that for small widgets, if your label is long enough that the text has to wrap to a new line, for some reason it does not remain centered.
★★★★★Sam Norris· Sep 10, 2022
Excellent for what I need. Sending tcp packet to my SR-201 Ethernet relay.
★★★★★Asher Cerka· May 15, 2023
Did exactly what I needed and let me control network devices by sending control packets.
★☆☆☆☆Lol Yyy· Jan 2, 2024
This app messed up my Internet this spp should be deleted in Google Play Store
Google Play Rankings for UDP/TCP Widget
This app is not ranked
Technologies used by UDP/TCP Widget
14 permissions·23 libraries
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