Photon RGB Template firmware

/*
 * hook up your pixels and all of the pixel types that are supported.
 *
 */

#include "application.h"
#include "neopixel.h"
#include "math.h"

SYSTEM_MODE(AUTOMATIC);

// IMPORTANT: Set pixel COUNT, PIN and TYPE
#define PIXEL_PIN D2
#define PIXEL_COUNT 88
#define PIXEL_TYPE WS2812B
#define brightness



Adafruit_NeoPixel strip = Adafruit_NeoPixel(PIXEL_COUNT, PIXEL_PIN, PIXEL_TYPE);


int r = 0;
int g = 0;
int b = 0;
int rmap = 0;
int gmap = 0 ;
int bmap = 0;





void setup(){
    
    RGB.control(true);
    RGB.color(0, 0, 0);
    strip.begin();
    strip.show();
    Particle.function("led", led);
    Particle.function("dim", dim);
    Particle.variable("checkStatus1", "off");
    Particle.variable("r", &r);
    Particle.variable("b", &g);
    Particle.variable("g", &b);
    Particle.variable("rmap", &rmap);
    Particle.variable("gmap", &gmap);
    Particle.variable("bmap", &bmap);

   
}

void loop()
{
}


int led(String command){

if(command == "0"){
        colorAll(strip.Color(0,0,0), 50);
        Particle.variable("checkStatus1", "off");
    }
    
    else if(command == "1"){
        colorAll(strip.Color(255, 180, 40), 50);
        rmap = 255;
        gmap = 180;
        bmap = 40;
        Particle.variable("checkStatus1", "on");
    }
    
    else if(command == "2"){
        colorAll(strip.Color(255,0,0), 50);
        rmap = 255;
        gmap = 0;
        bmap = 0;
        Particle.variable("checkStatus1", "on");
            
    }  
    else if(command == "3") {
        colorWipe(strip.Color(120,80,20), 50);
        Particle.variable("checkStatus1", "on");
    }  
        
    else if(command == "4"){
        colorWipe(strip.Color(30, 20, 5), 50);
        brightness(1);
        Particle.variable("checkStatus1", "on");
    } 
    else if(command == "5"){
        GoND(50,11,40);//30 sets, 8 pixels wide, 50us delay
        colorWipe(strip.Color(120,80,20), 50);
        Particle.variable("checkStatus1", "on");
    }
    else if(command == "6"){
        GoBears(50,8,40);//30 sets, 8 pixels wide, 50us delay
        colorWipe(strip.Color(120,80,20), 50);
        Particle.variable("checkStatus1", "on");
    }
    
    else {
        String aux1 = getValue(command, ',', 0);
        String aux2 = getValue(command, ',', 1);
        String aux3 = getValue(command, ',', 2);
    
        int r = atoi(aux1.c_str());
        int g = atoi(aux2.c_str());
        int b = atoi(aux3.c_str()); 
        colorAll(strip.Color(r,g,b), 50);
        rmap = r;
        gmap = g;
        bmap = b;
        
        Particle.variable("checkStatus1", "on");
     
    }
   

}
  
  
int dim(String command){
    
    int command1 = command.toInt();
    r = map(command1,0,100,0,rmap);
    g = map(command1,0,100,0,gmap);
    b = map(command1,0,100,0,bmap);
    colorAll(strip.Color(r,g,b), 50);
}  
  
// Set all pixels in the strip to a solid color, then wait (ms)
void colorAll(uint32_t c, uint8_t wait) {
  uint16_t i;
  
  for(i=0; i<strip.numPixels(); i++) {
    strip.setPixelColor(i, c);
  }
  strip.show();
  delay(wait);
}

void colorWipe(uint32_t c, uint8_t wait) {
    
    
  for(uint16_t i=0; i<strip.numPixels(); i++) {
    strip.setPixelColor(i, c);
    strip.show();
    delay(wait);
  }
}

void theaterChaseRainbow(uint8_t wait) {
  for (int j=0; j < 256; j++) {     // cycle all 256 colors in the wheel
    for (int q=0; q < 3; q++) {
      for (int i=0; i < strip.numPixels(); i=i+3) {
        strip.setPixelColor(i+q, Wheel( (i+j) % 255));    //turn every third pixel on
      }
      strip.show();

      delay(wait);

      for (int i=0; i < strip.numPixels(); i=i+3) {
        strip.setPixelColor(i+q, 0);        //turn every third pixel off
      }
    }
  }
}

uint32_t Wheel(byte WheelPos) {
  WheelPos = 255 - WheelPos;
  if(WheelPos < 85) {
    return strip.Color(255 - WheelPos * 3, 0, WheelPos * 3);
  }
  if(WheelPos < 170) {
    WheelPos -= 85;
    return strip.Color(0, WheelPos * 3, 255 - WheelPos * 3);
  }
  WheelPos -= 170;
  return strip.Color(WheelPos * 3, 255 - WheelPos * 3, 0);
}
// Input a value 0 to 255 to get a color value.
// The colours are a transition r - g - b - back to r.

void CandyCane  (int sets,int width,int wait) {
  int L;
  for(int j=0;j<(sets*width);j++) {
    for(int i=0;i< strip.numPixels();i++) {
      L=strip.numPixels()-i-1;
      if ( ((i+j) % (width*2) )<width)
        strip.setPixelColor(L,255,0,0);
      else
        strip.setPixelColor(L,0,255,0);
    };
    strip.show();
    delay(wait);
  }
}


void StaticCandyCane  (int width) {
    int L;
    for(int i=0;i< strip.numPixels();) {
      L=strip.numPixels()-i-1;
      if ( ((i) % (width*2) )<width)
        strip.setPixelColor(L,255,0,0);
      else
        strip.setPixelColor(L,0,255,0);
    };
    strip.show();
}    

void GoND  (int sets,int width,int wait) {
  int L;
  for(int j=0;j<(sets*width);j++) {
    for(int i=0;i< strip.numPixels();i++) {
      L=strip.numPixels()-i-1;
      if ( ((i+j) % (width*2) )<width)
        strip.setPixelColor(L,0,0,102);
      else
        strip.setPixelColor(L,255,153,0);
    };
    strip.show();
    delay(wait);
  }
}

void GoBears  (int sets,int width,int wait) {
  int L;
  for(int j=0;j<(sets*width);j++) {
    for(int i=0;i< strip.numPixels();i++) {
      L=strip.numPixels()-i-1;
      if ( ((i+j) % (width*2) )<width)
        strip.setPixelColor(L,0,0,255);
      else
        strip.setPixelColor(L,255,0,0);
    };
    strip.show();
    delay(wait);
  }
}  

String getValue(String data, char separator, int index)
{
  int found = 0;
  int strIndex[] = {0, -1};
  int maxIndex = data.length()-1;

  for(int i=0; i<=maxIndex && found<=index; i++){
    if(data.charAt(i)==separator || i==maxIndex){
        found++;
        strIndex[0] = strIndex[1]+1;
        strIndex[1] = (i == maxIndex) ? i+1 : i;
    }
  }
  return found>index ? data.substring(strIndex[0], strIndex[1]) : "";
}