Lampe.ino

#include <CapacitiveSensor.h>
#include <Adafruit_NeoPixel.h>
/*
  CapitiveSense Library Demo Sketch
  Paul Badger 2008
  Uses a high value resistor e.g. 10M between send pin and receive pin
  Resistor effects sensitivity, experiment with values, 50K - 50M. Larger resistor values yield larger sensor values.
  Receive pin is the sensor pin - try different amounts of foil/metal on this pin
*/
CapacitiveSensor cs_4_5 = CapacitiveSensor(4, 5); // 330-ohmn resistor between pins 4 & 5, pin 5 is sensor pin, add a wire and or foil if desired
int treshold = 50000;                             // the minimum value for turning the LED on
unsigned long prevMillis = 0;
unsigned long seconde = 0;
unsigned long prevMillis1 = 0;
int touch = 0;
int ledPin = 12; //WS2812 pin
int touch1seconde = 0;
//int i;

// How many NeoPixels are attached to the Arduino?
#define NUMPIXELS 96 // Popular NeoPixel ring size

// When setting up the NeoPixel library, we tell it how many pixels, and which pin to use to send signals. Note that for older NeoPixel
// strips you might need to change the third parameter -- see the strandtest example for more information on possible values.
Adafruit_NeoPixel pixels(NUMPIXELS, ledPin, NEO_GRB + NEO_KHZ800);

void setup()
{
  //  cs_4_2.set_CS_AutocaL_Millis(0xFFFFFFFF);     // turn off autocalibrate on channel 1 - just as an example
  Serial.begin(9600);
  pixels.begin(); // INITIALIZE NeoPixel strip object (REQUIRED)
}

void loop()
{
  long sensorValue = cs_4_5.capacitiveSensor(30);

  if ((millis() - prevMillis) > 1000)
  {
    seconde++;
    Serial.println(seconde);
    Serial.println((String) "touch : " + touch);
    prevMillis = millis();
  }

  if (sensorValue > treshold & touch == 0)
  {
    Serial.println((String) "toucher : " + sensorValue); // print sensor output 1
    touch++;
  }
  if (touch == 1)
  {
    // The first NeoPixel in a strand is #0, second is 1, all the way up
    // to the count of pixels minus one.
    for (int i = 0; i < NUMPIXELS; i++)
    { // For each pixel...
      // Here we're using a moderately bright green color:
      pixels.setPixelColor(i, pixels.Color(255, 255, 255));
      pixels.show(); // Send the updated pixel colors to the hardware.
      Serial.println((String) "i : " + i);
    }
    Serial.println("led touch 2 ON");
    seconde = 0;
    touch++;
  }

  if (sensorValue > treshold & touch == 2 & seconde != 0)
  {
    Serial.println((String) "toucher : " + sensorValue); // print sensor output 1
    touch++;
  }

  if (touch == 3)
  {
    // The first NeoPixel in a strand is #0, second is 1, all the way up
    // to the count of pixels minus one.
    for (int i = 0; i < NUMPIXELS; i++)
    { // For each pixel...
      // Here we're using a moderately bright green color:
      pixels.setPixelColor(i, pixels.Color(0, 255, 0));
      pixels.show(); // Send the updated pixel colors to the hardware.
    }
    Serial.println("led touch 3 ON");
    seconde = 0;
    touch++;
  }

  if (sensorValue > treshold & touch == 4 & seconde != 0)
  {
    Serial.println((String) "toucher : " + sensorValue); // print sensor output 1
    touch++;
  }

  if (touch == 5)
  {
    // The first NeoPixel in a strand is #0, second is 1, all the way up
    // to the count of pixels minus one.
    for (int i = 0; i < NUMPIXELS; i++)
    { // For each pixel...
      // Here we're using a moderately bright green color:
      pixels.setPixelColor(i, pixels.Color(255, 60, 5));
      pixels.show(); // Send the updated pixel colors to the hardware.
    }
    Serial.println("led touch 3 ON");
    seconde = 0;
    touch++;
  }
  if (sensorValue > treshold & touch == 6 & seconde != 0)
  {
    Serial.println((String) "toucher : " + sensorValue); // print sensor output 1
    touch++;
  }

  if (touch == 7)
  {
    for (int i = 0; i < NUMPIXELS; i++)
    {                 // For each pixel...
      pixels.clear(); // Set all pixel colors to 'off'
      pixels.show();  // Send the updated pixel colors to the hardware.
    }
    seconde = 0;
    touch = 0;
    Serial.println("led OFF");
  }

  if (seconde > 600)
  {
    for (int i = 0; i < NUMPIXELS; i++)
    {                 // For each pixel...
      pixels.clear(); // Set all pixel colors to 'off'
      pixels.show();  // Send the updated pixel colors to the hardware.
    }
    seconde = 0;
    touch = 0;
    Serial.println("led OFF");
  }
}