Project 1 "Simon" random "epilepsy" function

The code took over 500 lines as I created 46 switch cases that were randomly chosen each with 11 lines of code to have many different combinations of flashing lights and lots of colors to violently stab one's eyes

const int rBGL = 8; //RBG left red
const int RbGL = 9; //RBG left blue
const int RBgL = 10; //RBG left green
const int rBGR = 11; // RGB right red
const int RbGR = 12; // RGB right blue
const int RBgR = 13; // RGB right green
const int LEDTR = 7; //LED top right
const int LEDTL = 6; //LED top left
const int LEDBR = 5; //LED bottom right
const int LEDBL = 4; //LED bottom left
int ledcase = 0;

void setup() {
pinMode (8, OUTPUT);
pinMode (9, OUTPUT);
pinMode (10, OUTPUT);
pinMode (11, OUTPUT);
pinMode (12, OUTPUT);
pinMode (13, OUTPUT);
pinMode (7, OUTPUT);
pinMode (6, OUTPUT);
pinMode (5, OUTPUT);
pinMode (4, OUTPUT);
Serial.begin(9600);


}

void loop() {
int ledcase = random(45); //sets random case number
Serial.println (ledcase);
delay (30);
switch (ledcase) //chooses case
 {
  case 0:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
   
  case 1:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
   
  case 2:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,HIGH);
    break;

  case 3:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
   
  case 4:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
   
  case 5:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 6:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 7:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 8:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 9:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 10:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 11:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
   
  case 12:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 13:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 14:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 15:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 16:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 17:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 18:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 19:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 20:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,HIGH);
    break;
  case 21:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 22:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 23:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 24:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 25:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
   
  case 26:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 27:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 28:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 29:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 30:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 31:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 32:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 33:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 34:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,HIGH);
    break;
  case 35:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 36:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 37:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 38:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 39:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,HIGH);
    break;
  case 40:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 41:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
  case 42:
    digitalWrite(rBGL, LOW);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
  case 43:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,HIGH);
    break;
  case 44:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, LOW);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,LOW);
    digitalWrite(LEDBL,LOW);
    break;
  case 45:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, LOW);
    digitalWrite(RBgL, LOW);
    digitalWrite(rBGR, LOW);
    digitalWrite(RbGR, LOW);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,LOW);
    digitalWrite(LEDTL,LOW);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,LOW);
    break;
     
  default:
    digitalWrite(rBGL, HIGH);
    digitalWrite(RbGL, HIGH);
    digitalWrite(RBgL, HIGH);
    digitalWrite(rBGR, HIGH);
    digitalWrite(RbGR, HIGH);
    digitalWrite(RBgR, HIGH);
    digitalWrite(LEDTR,HIGH);
    digitalWrite(LEDTL,HIGH);
    digitalWrite(LEDBR,HIGH);
    digitalWrite(LEDBL,HIGH);
    break;
 }
}

Comments

Post a Comment

Popular posts from this blog

DAY 17

/* ------------------------------------------------------------- */ /* This program stores fingerprint information in a structure. */ /* It then references a function to compute the overall category.*/ #include <stdio.h> /* Define a structure for the fingerprint information. */ /* The order for fingertips is right hand, thumb to pinky, */ /* and left hand, thumb to pinky. The codes are L for loops, */ /* W for whorls, and A for arches. */ struct fingerprint { int ID_number; double overall_category; char fingertip[10]; }; int main(void) { /* Declare and initialize variables. */ struct fingerprint new_print; double compute_category(struct fingerprint f); int k, w_num = 0, l_num = 0, a_num = 0; float w_per, l_per, a_per; /* Specify information for the new fingerprint. */ new_print.ID_number = 2491009; new_print.overall_category = 0; new_print.fingertip[0] = 'W'; new_print.fingertip[1] = 'L...
Read more

day 19

LAB #include <TimerOne.h> #include "pitches.h" const int BUTTON_INT = 0; const int SPEAKER = 12; volatile int key = NOTE_C2; volatile int octave_multiplier = 1; long timer = 500000; void setup() {   Serial.begin(9600);   pinMode(SPEAKER, OUTPUT);   attachInterrupt(BUTTON_INT, changeKey, RISING);   Timer1.initialize(timer);   Timer1.attachInterrupt(changePitch); } void changeKey() {   octave_multiplier = 1;   if (key == NOTE_C2)     key = NOTE_D2;   else if (key == NOTE_D2)     key = NOTE_E2;   else if (key == NOTE_E2)     key = NOTE_F2;   else if (key == NOTE_F2)     key = NOTE_G2;   else if (key == NOTE_G2)     key = NOTE_A2;   else if (key == NOTE_A2)     key = NOTE_B2;   else if (key == NOTE_B2)     key = NOTE_C2;     timer -= 10000;   Timer1.initialize(timer);     } void changePi...
Read more

Day 21

//data logging pressure and temperature data to SD card with time #include <Wire.h> #include <SD.h> #define BMP180_ADDRESS 0x77 // I2C address of BMP180 const int CS_PIN = 10; const int POW_PIN = 8; int refresh_rate = 5000; const unsigned char OSS = 0; // Oversampling Setting unsigned long t; double temp; int ac1; int ac2; int ac3; unsigned int ac4; unsigned int ac5; unsigned int ac6; int b1; int b2; int mb; int mc; int md; long b5; short temperature; long pressure; const float p0 = 101325; // Pressure at sea level (Pa) float altitude; //-------------------------------------------------------------------------------// void setup() {  Serial.begin(9600);  Wire.begin();  Serial.println("Initializing Card");  pinMode(CS_PIN, OUTPUT);  if(!SD.begin(CS_PIN))  {   Serial.println("Card Failure");   return;  }  Serial.println("Card Ready");   File commandFile = SD.open("speed.txt"); ...
Read more