processing and arduino.digitalRead

hi,

i experiencing problems read value arduino pin. arduino board declimila (just in case matters).

the led on pin 13 bink in cycle expected reason digital read equal 0.

am doing thing wrong?

this code using in processing:


import processing.serial.*;
import cc.arduino.*;

arduino arduino;

int temppin = 13;

void setup()
{
 println(arduino.list());
 arduino = new arduino(this, arduino.list()[0], 57600);
 arduino.pinmode(temppin, arduino.input);
}

void draw()
{


arduino.pinmode(temppin, arduino.output);
arduino.digitalwrite(temppin , arduino.high);
delay(1000);
arduino.pinmode(temppin, arduino.input);
delay(2);
println(arduino.digitalread(temppin));
delay(1000);

arduino.pinmode(temppin, arduino.output);
arduino.digitalwrite(temppin , arduino.low);
delay(1000);
arduino.pinmode(temppin, arduino.input);
delay(2);
println(arduino.digitalread(temppin));
delay(1000);

}

ok no longer need looks firmdata using problem.

i use 1 provided in zip file here http://www.arduino.cc/playground/interfacing/processing

and fine.

Arduino Forum > Forum 2005-2010 (read only) > Software > Interfacing > processing and arduino.digitalRead

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