Servo with Firmata and Processing

Hey People, I'm searching now for amazing 3hours

, but I hadn't found ANYTHING, please help me guys!!!

I have an Arduino and I uploaded StandardFirmata on the Arduino.

On the other hand I'm working with Processing, and now my question:

How can I handle a Servo in Processing?
It has to work because there are Servo-Tags in the Source of StandardFirmata.

I tried PWM-Functions in Processing, with the Standard-Firmata uploaded on the Arduino but nothing works

.
I tried this:

Code:

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

int reservedPin = 9; //It's a PWM-Pin
Arduino arduino;

void setup()
{
  size(127,127);
  arduino = new Arduino(this, Arduino.list()[0], 57600);
  arduino.pinMode(9,arduino.OUTPUT);
}

void draw() {
}

void mouseReleased() {
  for(int ia=0;ia<256;ia++) {
   arduino.analogWrite(reservedPin, ia);
   if(ia==255) {
   ia=0;
   }
  delay(10);
  }
}

When I execute the program which is called like "firmata_test" from http://firmata.org/, I can choose PWM in the Pin-List and also Servo and then the hole thing works.
So, we can count the StandardFirmata out!
But how I have to write the source so that the function works????

Please help me!
Thank you very much!

Regards,
GraKa!

	Author	Topic: Servo with Firmata and Processing (Read 1195 times)
0 Members and 1 Guest are viewing this topic.