Hello,

I'm making a program that includes 5 images connected to arduino.
What do i need to do?

I need to load that images ( all vectors ) , and my animation will start one of this images, and each pulse that arudino sends to processing, make the alpha transition between the images.

I have already make this:
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void setup(){

 size(500,500);

PImage a;
a = loadImage("1.jpg");
image(a, 0, 0);
tint(255,60);


PImage b;
b = loadImage("2.jpg");
image(b, 0, 0);
tint(255,40);

}

void draw(){
 if (portaArduino.available() > 0)   // Se o dado esta disponivel,
   val = portaArduino.read();         // leia esse valor e armazene em "val"
   println(val);
 }

 // - - - - LDRS COME‚àö√°O
 switch(val) {

 case 110: //
   int cont = 5;
   a = tint(255,(60+cont));
   cont++;
}
}
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The code its not ready yet as you can see. I make a counter to change the alpha channel for each image when comes the pulse. BUUT, when the arduino stops to send pulses, the alpha needs to come back to normal gradually

TKSSS