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anonymous /toyChooser.ino
Created Dec 19, 2015

What would you like to do?
A sex toy cabinet that chooses toys for you
#include <Wire.h>
#include "FastLED.h"
#define PIX_PER_SHELF 43 //number of LEDs you have on each shelf
#define SHELVES 6 // number of shelves you have
#define DATA_PIN 6 // neopixel signal pin
#define DOOR_SWITCH 7 // magnet and reed switch on cupboard door
#define AMBIENT_TIME 1800000 // milliseconds to leave cabinet in ambient lighting mode (1,800,000 = 30 minutes)
int toys[] = {5,4,4,4,8,8}; // how many toys you have on each row
/* No need to adjust anything below here */
// used to make basic mood lamp colour fading feature
int fade_h;
int fade_direction = 1;
bool opened = false;
bool ambient_mode = false;
bool chosen = false;
int direction = -10;
unsigned long timer; // used to count the time
// Define the array of leds
CRGB leds[PIX_PER_SHELF*SHELVES];
void setup() {
FastLED.addLeds<WS2812B, DATA_PIN, GRB>(leds, PIX_PER_SHELF*SHELVES);
pinMode(DOOR_SWITCH,INPUT);
Serial.begin(115200);
FastLED.show(); // Initialize all pixels to 'off'
randomSeed(analogRead(0));
resetPixelStates();
}
void resetPixelStates(){
for(int i=0;i<(PIX_PER_SHELF*SHELVES);i++){
leds[i] = CHSV( 0, 0, 0);
}
FastLED.show();
}
void loop() {
if(digitalRead(DOOR_SWITCH) == 1 && chosen == false){ // no toys picked yet, door opened
opened = true;
ambient_mode = false;
chooseToys();
}
else if (digitalRead(DOOR_SWITCH) == 1 && chosen == true){ // we've displaying chosen toys, just wait and
//do nothing
}
else if(ambient_mode == true && opened == false){
if (millis() - timer > AMBIENT_TIME){
// timer expired. reset everything to off state.
resetPixelStates();
opened = false;
chosen = false;
ambient_mode = false;
}
else{
ambience();
}
}
else if(opened == true && digitalRead(DOOR_SWITCH) == 0){ // was opened, now closed again
opened = false;
chosen = false;
ambient_mode = true;
// switch to ambient lighting mode for 30 minutes, unless reopened again.
timer = millis();
ambience();
}
else{
resetPixelStates();
}
}
void ambience(){
//mood mood lamp that cycles through colours
for (int i=0;i<PIX_PER_SHELF*SHELVES;i++){
leds[i] = CHSV( fade_h, 255, 255);
}
if(fade_h >254){
fade_direction = -1; //reverse once we get to 254
}
else if(fade_h < 0){
fade_direction = 1;
}
fade_h += fade_direction;
FastLED.show();
delay(100);
}
void chooseToys(){
if(chosen == false){
resetPixelStates();
for(uint16_t s=0; s<SHELVES; s++){
int chosenToy = random(1,toys[s]+1);
Serial.print("shelf number ");
Serial.print(s+1);
Serial.print(" :chosen ");
Serial.print(chosenToy);
Serial.print(" of ");
Serial.println(toys[s]);
float pixelsPerToy = (float)PIX_PER_SHELF/toys[s];
Serial.print("pixels per toy: ");
Serial.println(pixelsPerToy);
int startPixel = (s*PIX_PER_SHELF); // first pixel of this row
int endPixel = startPixel+(PIX_PER_SHELF-1); // last pixel of this row
int toyStartPixel = startPixel + (pixelsPerToy*(chosenToy-1));
int toyEndPixel = startPixel + (pixelsPerToy*(chosenToy))-1;
Serial.print(toyStartPixel);
Serial.print(":");
Serial.println(toyEndPixel);
for(int i = toyStartPixel; i <= toyEndPixel; i++){
leds[i] = CHSV( 0, 0, 255);
delay(50);
FastLED.show();
}
}
chosen = true;
}
}
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