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This example is for Wiring version 1.0 build 0100+. If you have a previous version, use the examples included with your software. If you see any errors or have comments, please let us know.

Driving a Picobotics PicoPic Servo controller board http://www.picobotics.com/Products.html by Byoungil Choi & BARRAGAN http://barraganstudio.com
Demonstrates the use of the PicoPic Servo Controller board.

    int Address = 120;  // Default PicoPic board address
    int PortNum = 10;   // Use servo connected to port 10
    int Position = 1000;    // Position 1
    int HPos;
    int LPos;
    int Position2 = 2000;   // Position 2
    int HPos2;
    int LPos2;
    int Speed = 10;   // Slow speed to see results

    //1000 = 03E8, 2000 = 07D0

    void setup()
    {
      Serial.begin(9600);
      Serial1.begin(9600);
      HPos = Position / 256;   // get the high part of the position 1
      LPos = Position % 256;   // get the lower part of the position 1
      HPos2 = Position2 / 256; // get the hight part of the position 2
      LPos2 = Position2 % 256; // get the lower part of the position 2
      pinMode(WLED, OUTPUT);   // Turn ON Wiring board LED
      digitalWrite(WLED, HIGH);
    }

    void loop()
    {
      Serial1.write(Address); // Set the servo number 10 to position 1
      Serial1.write(PortNum);
      Serial1.write(HPos);
      Serial1.write(LPos);
      Serial1.write(Speed);
      delay(5000); // Wait 5 seconds to see the change
      Serial1.write(Address); // Set the servo number 10 to position 2
      Serial1.write(PortNum);
      Serial1.write(HPos2);
      Serial1.write(LPos2);
      Serial1.write(Speed);
      delay(5000);
    }