gistfile1.txt

//game (with cornell)

#define DEBUG 1


//GRID lib using neopixel_grid
#include <Adafruit_GFX.h>
#include <Adafruit_NeoMatrix.h>
#include <Adafruit_NeoPixel.h>


//pin connected to bus
#define pixpin_grid 5
#define pixpin_BTA 6
#define pixpin_BTB 3
#define pixpin_ST12 4

//number of pixels in bus
#define pixcount_grid 64
#define pixcount_ST12 12
#define pixcount_BTA 11 //bta1 is 2 leds, rest are groups of 3
int bta1 = 0,  bta3 = 2, bta5 = 5,  bta7 = 8;
#define pixcount_BTB 9 // groups of 3
int btb2 = 0, btb4 = 3, btb6 = 6;

Adafruit_NeoPixel BTA = Adafruit_NeoPixel(pixcount_BTA, pixpin_BTA, NEO_GRB);
Adafruit_NeoPixel BTB = Adafruit_NeoPixel(pixcount_BTB, pixpin_BTB, NEO_GRB);
Adafruit_NeoPixel ST12 = Adafruit_NeoPixel(pixcount_ST12, pixpin_ST12, NEO_GRB);

Adafruit_NeoMatrix matrix = Adafruit_NeoMatrix(8, 8, pixpin_grid,
                            NEO_MATRIX_TOP     + NEO_MATRIX_RIGHT +
                            NEO_MATRIX_COLUMNS + NEO_MATRIX_PROGRESSIVE,
                            NEO_GRB            + NEO_KHZ800);

#define WHITE     0xFFFFFF

void setup() {
  if (DEBUG) Serial.begin(57600);

  //LED instances
  BTA.setBrightness(100); BTB.setBrightness(100); ST12.setBrightness(100);
  BTB.begin();   BTA.begin(); ST12.begin();
  BTB.show(); BTA.show(); ST12.show() ;

  matrix.begin();
  matrix.setBrightness(40);
  matrix.setTextWrap(false);
  matrix.fillScreen(0); //blank
  matrix.show();


  BTB_on(btb2);
  Serial.println("btb2");

  delay(1000);
  BTB_on(btb4);
  Serial.println("btb4");

  delay(1000);
  BTB_on(btb6);
  Serial.println("btb6");

  delay(1000);
  BTA_on(bta1);
  Serial.println("bta1");

  delay(1000);
  BTA_on(bta3);
  Serial.println("bta3");

  delay(1000);
  BTA_on(bta5);
  Serial.println("bta5");

  delay(1000);
  BTA_on(bta7);
  Serial.println("bta7");

  delay(1000);
}

void loop() {


}



void BTA_on(int group) {
  int length = 3;
  if (group == 0) length = 2; //first group has only 2 pixels


  for (int iii = group; iii <= length; iii++)
    BTA.setPixelColor(iii, WHITE);
}

void BTB_on(int group) {
  for (int iii = group; iii <= 3; iii++)
    BTB.setPixelColor(iii, WHITE);
}