1. Sandman

    Android Question Can a socket be connected and closed at the same time?

    I whipped up some code to help out with a little logging, but surprisingly often it crashes with Socket Closed in the line commented with CRASH HERE. I've wrapped everything carefully to make sure the socket should be in good shape, but even though it apparently is...
  2. Kevin

    Android Question Strange issues with socket/asyncstream [Solved]

    I used the B4X Serializator tutorial as the basis for an android app that communicates with my ESP-12E. For the most part it works great, however, I have noticed some strange issues: If I don't "disconnect" when pausing the activity (such as when exiting the app), then it seems to stay...
  3. F

    Android Question Socket type not found

    Hello, I declare : dim Socket1 as Socket. But Socket type not found , and show missing library? What have to do? Help please. I'am new B4A user. Regards
  4. giofram

    Android Question B4X: cross-platform and socket managing features

    Dear B4Xers, we need to create cross-platform UI; we need to work with sockets in the background also. A typical example of our hypothetical application is an app where a disabled person "explores" an ever-changing UI that is dynamically generated to learn how to use different types of controls...
  5. P

    B4J Question How to Get status of server continuously

    I Made a UI which send Text message from server to client and client to server but when i close server client should be disconnected but it did't. How to do that ? server.b4j #Region Project Attributes #MainFormWidth: 300 #MainFormHeight: 400 #End Region Sub Process_Globals...
  6. P

    B4J Question How to send Text messages after connection

    I want to send text message from client to server and server to client.I know about AsyncStreams but i don't know how to implement . Can anyone tell me how to send text messages from client to server ? Server code 'Non-UI application (console / server application) #Region Project Attributes...
  7. S

    B4J Question How to connect client and server using Socket in same pc

    I have Posted My code.I successfully initialize server but I can't connect sever to Client.Can anyone please tell me what is wrong in my code ? Can i connect client and server in the same pc ? Server Code #Region Project Attributes #MainFormWidth: 600 #MainFormHeight: 600 #End Region...