When two clients are connected and are communicating with each other, the client doesn't receive anything until the client sends something itself. It looks like this:
A: Sends message to B "hi"
B: does another command
B: receives "hi"
When two clients are connected and are communicating with each other, the client doesn't receive anything until the client sends something itself. It looks like this:
A: Sends message to B "hi"
B: does another command
B: receives "hi"