UDP/TCP Widget
K.J.M. Tools In-app purchases Contains ads
Send UDP/TCP packets with a widget on your home screen.
- Rating
- 4.9
- 306 ratings
- Downloads
- 22.6K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Jun 22
- 2024 · v2.30
Screenshots
About UDP/TCP Widget
Remote-control any device running an UDP or TCP server.
For microcontrollers like Arduino, Raspberry Pi and ESP8266.
Or network administration, diagnosis, testing...
Configure your packets, the apps behavior and the widgets design.
- Listen for a response/acknowledgement from the server and send the packet again on timeout.
- Customize the widgets or use your own icons.
- Send hexadecimal values
- Build-in local network scanner to find IP addresses quickly.
- Different kinds of status notifications about the delivery.
- NEW: Setup a schedule to send packets automatically (beta) or send it through automation apps via intents.
Other use cases: Sonoff switches, SR-201 relays, IoT, embedded systems...
All settings are explained in the app.
Controlling your self-build smart home has never been so quick and easy!
Modern design, free and no ads. So try it out!
This app is still in development.
Please send me suggestions and bug reports.
I'm going to add more features soon.
This programm is released "as-is", without warranty, responsibility or liability.
No guarantees are made about functionality.
If you want to try the latest features early, become a beta tester at:
https://play.google.com/apps/testing/com.KJM.UDP_Widget
If you like this app, i would be happy about a review!
For microcontrollers like Arduino, Raspberry Pi and ESP8266.
Or network administration, diagnosis, testing...
Configure your packets, the apps behavior and the widgets design.
- Listen for a response/acknowledgement from the server and send the packet again on timeout.
- Customize the widgets or use your own icons.
- Send hexadecimal values
- Build-in local network scanner to find IP addresses quickly.
- Different kinds of status notifications about the delivery.
- NEW: Setup a schedule to send packets automatically (beta) or send it through automation apps via intents.
Other use cases: Sonoff switches, SR-201 relays, IoT, embedded systems...
All settings are explained in the app.
Controlling your self-build smart home has never been so quick and easy!
Modern design, free and no ads. So try it out!
This app is still in development.
Please send me suggestions and bug reports.
I'm going to add more features soon.
This programm is released "as-is", without warranty, responsibility or liability.
No guarantees are made about functionality.
If you want to try the latest features early, become a beta tester at:
https://play.google.com/apps/testing/com.KJM.UDP_Widget
If you like this app, i would be happy about a review!
What’s new
Version 2.30 · Updated June 22, 2024
bug fix
User reviews
I really like your app but I get a java error permission denies message when sent
Quite simple but powerful. Love it.
It is perfect! Its built around the logic I need, in order to control relays at my home.It works flawlessly with the Arduino ethernet shield. The only problem I have is that when I export the database from my mobile and try to import it on my tablet the procedure fails. At the first try nothing happens and the appli...
excellent app thank u
Perfect for sr-201 relay control!
Great for UDP remote control. I use it to control a wall mounted slide show program on a Windows 10 mini PC. Easy to program the UDP packets. Works right away. Thank you
Frequently asked questions
What is the UDP/TCP Widget?
The UDP/TCP Widget is an app that allows you to remote-control any device running an UDP or TCP server. It is particularly useful for microcontrollers like Arduino, Raspberry Pi, and ESP8266, as well as for network administration, diagnosis, and testing.
Can I customize the packets, app behavior, and widget design?
Yes, you can configure your packets, customize the app's behavior, and design the widgets according to your preferences.
What features does the UDP/TCP Widget offer?
The UDP/TCP Widget offers features such as listening for a response/acknowledgment from the server and sending the packet again on timeout, customization of widgets and icons, sending hexadecimal values, a built-in local network scanner, different kinds of status notifications about the delivery, and the ability to set up a schedule to send packets automatically (beta) or send them through automation apps via intents.
What are the use cases for the UDP/TCP Widget?
The UDP/TCP Widget can be used for various purposes including controlling Sonoff switches, SR-201 relays, IoT devices, embedded systems, and self-build smart homes.
Is the UDP/TCP Widget ad-free?
Yes, the UDP/TCP Widget is completely free and does not display any ads.
Is the UDP/TCP Widget still in development?
Yes, the app is still being developed and the developer welcomes suggestions and bug reports.
Are there any guarantees about the functionality of the UDP/TCP Widget?
No guarantees are made about the functionality of the app, as it is released "as-is" without warranty, responsibility, or liability.
How can I become a beta tester for the UDP/TCP Widget?
If you want to try the latest features early, you can become a beta tester by visiting the following link: https://play.google.com/apps/testing/com.KJM.UDP_Widget.
Can I leave a review for the UDP/TCP Widget?
Yes, if you like the app, the developer would appreciate a review.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| UDP/TCP Widget | 4.9 / 5 | Free | 10,000+ | Jun 22, 2024 | |
| Daylight Clock: Sunrise/Sunset | 4.6 / 5 | Free | 10,000+ | Sep 25, 2026 | Compare |
| Privacy Overlay | 4.0 / 5 | Free | 10,000+ | Sep 17, 2023 | Compare |
| Simple Step Counter | – | Free | 10,000+ | Sep 25, 2026 | Compare |
| Half-Life Calculator For Meds | 4.7 / 5 | Free | 1,000+ | Sep 16, 2021 | Compare |
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