Arduino trouble with Serial.readbytes() when reading from a Java program over USB?

I found a solution, but I am unsure of the reason. When starting the Serial writing thread, I must call thread. Sleep(2000) upon start for the Arduino to read characters correctly.

Try adding out1.flush() after out1.write().

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.