The title pretty much says it all haha, but a little bit of background info first. I'm working on a simple game played in the Arduino's serial monitor where a random array is displayed that is an arrow pointing in one of the 4 compass directions (N,S,E,W). The player then inputs the direction the a…

Serial.read() is falling behind with inputs

system May 3, 2014, 6:50pm 3

  int array_disp = random(1,4); //Generate a random number between 1-4

No, it doesn't.

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