program

My program works well when using esp-now in the Arduino IDE, but when I transferred this program to B4R it does not work properly back to the specified CALLBack function. What are the drawbacks of my program? :rolleyes: C: #include <ESP8266WiFi.h> #include <espnow.h> // REPLACE WITH THE MAC...

My program normally compiles on a Windows 7 32-bit PC, version B4A 9.80. On a new PC, windows 10 32 bits, I installed the B4A 10.00, according to the installation guidance. The compilation runs ok! and used AndroidX SDK. When I run the program an error occurs when reading files (i'm using...

My program normally compiles on a Windows 7 32-bit PC, version B4A 9.80. On a new PC, windows 10 32 bits, I installed the B4A 10.00, according to the installation guidance. When I compiled the program, the problem described below occurr: The compilation runs ok! and used AndroidX SDK. When I...

My program normally compiles on a Windows 7 32-bit PC, version B4A 9.80. On a new PC, windows 10 32 bits, I installed the B4A 10.00, according to the installation guidance. When I compiled the program, the problem described below occurred: B4A Version: 10.0 Java Version: 8 Analyzing the code...

Hello, I've got a really old B4a program that was probably written about 2012. It uses Activity.AddMenuItem(). Remember that? Ages ago, what is now the Recent Tasks button used to be the Menu button. It became the Recent Tasks button and a long click would simulate the Menu command. This...

A while ago, I discovered the Dracula theme for Visual Studio Code, I was enchanted by it, as it does not strain my eyes, if I work for a while with the brightness of the monitor high, my eyes are blurred, so after using the dracula theme I noticed that even though I spend hours in front of the...

A while ago, I discovered the Dracula theme for Visual Studio Code, I was enchanted by it, as it does not strain my eyes, if I work for a while with the brightness of the monitor high, my eyes are blurred, so after using the dracula theme I noticed that even though I spend hours in front of the...

Has anyone written any B4J programs running in MicroService architecture where one B4J program (controller) can start a new B4J program (worker) that will run on a different CPU core and then the controller can pass messages to the second worker program and receive results back from in the form...