B4A Book Now Covers Version 11.20
B4A Book Now Covers Version 11.20
@PhilipBrown · 2022-02-07
Vicino - Your wallet in my pocket
The attached is a simplistic demonstration of contactless (NFC) credit card recognition.
@drgottjr · 2022-02-06
ShThumbUpButton [Wrapped]
A nice thumbs up control
@Salar82 · 2022-02-06
Domoticz Quick Viewer
Purpose: - To view Domoticz devices in an Android & Desktop (Linux, Windows) App [iOS is not supported]. - To select devices from room plans and custom plans Favorites, Used, All, Not Used and User Variables. - To view selected device properties and the Domoticz device log. - To change the value for a selected device - (so far) for switches & thermostats.
@rwblinn · 2022-02-04
Play RTSP easily
Play RTSP easily
@darabon · 2022-02-02
Support for B4Xs ''Wait For'' [BANano]
Support for B4Xs ''Wait For'' [BANano]
@alwaysbusy · 2022-02-01
PHPickerViewController [IOS 14.0+]
PHPickerViewController [IOS 14.0+]
@Semen Matusovskiy · 2022-02-01
Get the time from a timeserver [the easy way]
Get the time from a timeserver [the easy way]
@KMatle · 2022-02-01
ESP32: HMAC with SHA256 [other md''s will do, too] via inline c
Here''s a short example how to generate a HMAC SHA256 hash (via passphrase). It''s good to "sign" messages as a passphrase is used to hash a message.
@KMatle · 2022-02-01
BasicIDE Suite 4 - Now even further improved
BasicIDE Suite 4 - Now even further improved
@agraham · 2022-02-01
PropMeister
Tells you everything your device is capable of, along with some other potentially useful information.
@drgottjr · 2022-01-31
Project 8 - Exploring UI capabilities
I recently set out to do some exploration to see how much I can achieve by using jut B4a internal tools(libraries) for an apps UI.
@Marvel · 2022-01-31
Base64 en-/decode via inline C
Base64 en-/decode via inline C
@KMatle · 2022-01-31
Updated RSA Encryption between B4x and ESP32''s [any other plattform will do, too]
Here''s an updated example how to - generate an RSA keypair (Public and Private key) on a ESP32 and on B4x - export these keys in PEM format (compatible with any other plattform like B4x, .net, php, python, etc.) - exchange the Public Keys (here via WiFi/AsyncStreams) - encrypt and decrypt on both sides
@KMatle · 2022-01-30
min3D framework Samples
min3D framework Samples (e.g. Texture Offset)
@Johan Schoeman · 2022-01-30
GoogleMaps Tutorial
The iGoogleMaps library allows you to show a map inside your app
@Erel · 2022-01-30
Data Safety Admob
If you recieved an email about submiting Data Safety form at Google Play Console and your apps using Admob, you can watch this video to guide you.
@yiankos1 · 2022-01-30
These flowers will always be fresh [B4XPages]
These flowers will always be fresh [B4XPages]
@William Lancee · 2022-01-29
rSPI library and rSPI32 library
A wrapper for SPI library from esp8266 project and a wrapper for SPI32 from esp32 project
@candide · 2022-01-29
Valentine''s day is approaching
Valentine''s day is approaching
@William Lancee · 2022-01-28
SunCalc B4XLib
SunCalc is a tiny BSD-licensed library originally written in JavaScript for calculating sun position, sunlight phases (times for sunrise, sunset, dusk, etc.), moon position and lunar phase for the given location and time.
@John Naylor · 2022-01-27
Create Custom Keyboard Layout for Coding
Sometimes it is really annoying to have keys we use so often to be lying in most inaccessible parts of keyboard. And to make the matter worse they might also involve combination of shift etc. You can create a custom keyboard layout which you can switch to easily in Windows 10/11 on need basis.
@mohsyn · 2022-01-27
Using CustomBuildAction with WinRAR
We can use #CustomBuildAction to archive some files and folders into a ZIP or RAR file (if you have WinRAR installed).
@aeric · 2022-01-25
Google Analytics
Google Analytics
@Erel · 2022-01-25
BalToDefs - Generate Code Stuff from Layout Files
Wanted to learn about JSON and the innards of layout files. I came up with something to help save lots of typing. I basically plagiarized BalConverter with some amateur, yet working code.
@mmieher · 2022-01-25
DroneBot Workshop - A great dissection of the new Arduino IDE
DroneBot Workshop - A great dissection of the new Arduino IDE
@hatzisn · 2022-01-24
Dark Theme for IDE Code Editor
Dark Theme for IDE Code Editor
@fat32 · 2022-01-24
Webview & File.DirAssets - Enough Already
Webview & File.DirAssets - Enough Already
@drgottjr · 2022-01-23
OpenGL ES - NeHe sample projects
OpenGL ES - NeHe sample projects
@Johan Schoeman · 2022-01-23
MySQL Negative Dates - Long DateTime [such as Birthdays] problem
MySQL Negative Dates - Long DateTime [such as Birthdays] problem
@Harris · 2022-01-22