Pixy Project

Surce

Explain Project

Code Arduino

#include <SPI.h>

#include <Pixy.h>

Pixy pixy;

void setup()

  Serial.begin(9600);

  Serial.print("Starting...\n");

  pixy.init();

void loop()

  uint16_t type;

  static int i = 0;

  int j;

  int16_t signature;

  int16_t angle;

  uint16_t blocks;

  blocks = pixy.getBlocks();

  if (blocks)

    i++;         //<<<<< ----- Delay each 50 Loops everi 50 loop go in

    if (i % 50 == 0) //<<<<< ----- Delay each 50 Loops everi 50 loop go in

      Serial.print("Detected :");

      Serial.print(blocks);

      Serial.print("\n");

      for (j = 0; j < blocks; j++)

        Serial.print("type =");

        Serial.print(pixy.blocks[j].type);

        Serial.print("\t");

        Serial.print("Sign =");

        signature = (pixy.blocks[j].signature);

        Serial.print(signature,OCT);

        Serial.print("\t");

        Serial.print("Loc X =");

        Serial.print(pixy.blocks[j].x);

        Serial.print("\t");

        Serial.print("Loc Y =");

        Serial.print(pixy.blocks[j].y);

        Serial.print("\t");

        Serial.print("width =");

        Serial.print(pixy.blocks[j].width);

        Serial.print("\t");

        Serial.print("Height =");

        Serial.print(pixy.blocks[j].height);

        Serial.print("\t");

        Serial.print("angle =");

        angle = (pixy.blocks[j].angle);

        Serial.print(angle);

        Serial.print("\t");

        pixy.blocks[j].print(); //<<<----- This print all one Line

      Serial.print("\n\n");

Set 2 or more signatures in PixyMon, use this code to read each one on the Arduino

#include <Pixy.h>

Pixy pixy;

void setup()

  Serial.begin(9600);

  pixy.init();

void loop()

  static int i = 0;

  int j;

  int16_t signature;

  uint16_t blocks;

  blocks = pixy.getBlocks();

  if (blocks)

    i++;         //<<<<< ----- Delay each 50 Loops everi 50 loop go in

    if (i % 50 == 0) //<<<<< ----- Delay each 50 Loops everi 50 loop go in

     for (j = 0; j < blocks; j++)

        signature = (pixy.blocks[j].signature);

            if (signature == 1)

               Serial.print("signature 1  ");

               Serial.print("  Vertical =  ");

               Serial.print(pixy.blocks[j].x);

               Serial.print("  Horizontal =  ");

               Serial.println(pixy.blocks[j].y);

            if (signature == 2)

               Serial.print("signature 2  ");

               Serial.print("  Vertical =  ");

               Serial.print(pixy.blocks[j].x);

               Serial.print("  Horizontal =  ");

               Serial.println(pixy.blocks[j].y);