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| #define PIR_MOTION_SENSOR 2//Use pin 2 to receive the signal from the module
#include <Adafruit_NeoPixel.h>
#define neoPin 7
#define neoNbr 29
int neoLumin = 300; // Varier cette variable pour modifier la luninosité
Adafruit_NeoPixel neoStrip = Adafruit_NeoPixel(neoNbr, neoPin, NEO_GRB + NEO_KHZ800);
void setup() {
pinMode(PIR_MOTION_SENSOR, INPUT);
Serial.begin(9600);
neoStrip.begin();
neoStrip.show();
}
void loop() {
Serial.println(PIR_MOTION_SENSOR);
if(digitalRead(PIR_MOTION_SENSOR)){//if it detects the moving people?
for (byte i = 0; i < neoNbr; i++){
neoStrip.setPixelColor(i, 0,255, 0); // Toutes les LEDs en vert
}
neoStrip.show();
}
else{
for (byte i = 0; i < neoNbr; i++){
neoStrip.setPixelColor(i, 0,0, 250); // Toutes les LEDs en bleu
}
neoStrip.show();
}
} |
