Other B4R v1.20 has been released!


Staff member
Licensed User
This version adds support for ESP8266 modules. These are great modules for IoT solutions.

Start with this tutorial: https://www.b4x.com/android/forum/threads/esp8266-getting-started.68740/

Other improvements and changes:
  • The board selector allows changing all the exposed settings:

  • B4R framework supports boards that require specific memory alignment (as the ESP8266).
  • WebSocketClient library has moved to the internal libraries folder.
  • Serial.Initialize2 has been removed as it is not supported by many boards. It can be accessed with inline C.
You can download the new version here: www.b4x.com/b4r.html