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Storm_cloud.ino
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Storm_cloud.ino
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#include <Adafruit_NeoPixel.h>
#include "Arduino.h"
#include "SoftwareSerial.h"
#include "DFRobotDFPlayerMini.h"
//define the pin connect with led
#define led 6
//define the number of led
#define NUMPIXELS 30
//define the pin of heatsensor
#define sensor 3
//define the pin of dfplayer
SoftwareSerial mySoftwareSerial(10, 11); // RX, TX
DFRobotDFPlayerMini myDFPlayer;
void printDetail(uint8_t type, int value);
Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, led, NEO_GRB + NEO_KHZ800);
void setup() {
// put your setup code here, to run once:
pinMode(sensor, INPUT);
pinMode(13, OUTPUT);
mySoftwareSerial.begin(9600);
Serial.begin(115200);
Serial.println();
Serial.println(F("DFRobot DFPlayer Mini Demo"));
Serial.println(F("Initializing DFPlayer ... (May take 3~5 seconds)"));
if (!myDFPlayer.begin(mySoftwareSerial)) { //Use softwareSerial to communicate with mp3.
Serial.println(F("Unable to begin:"));
Serial.println(F("1.Please recheck the connection!"));
Serial.println(F("2.Please insert the SD card!"));
while(true);
}
Serial.println(F("DFPlayer Mini online."));
myDFPlayer.volume(15);
myDFPlayer.enableLoop();
pixels.begin();
}
void loop() {
// put your main code here, to run repeatedly:
int SensorState = digitalRead(sensor);
if(SensorState == 1){
light_storm();
digitalWrite(13, HIGH);
myDFPlayer.play(1);
delay(6000);
}
else{
digitalWrite(13, LOW);
myDFPlayer.pause();
}
delay(200);
}
void light_led(int r, int g, int b){
for(int i = 0; i < NUMPIXELS; i++){
//contral the color of led by rgb value from 0,0,0 to 255,255,255
pixels.setPixelColor(i, pixels.Color(r,g,b));
pixels.show();
//delay the display
//delay(100);
}
}
void light_storm(){
light_led(255, 255, 255);
delay(50);
light_led(0, 0, 0);
delay(100);
light_led(255, 255, 255);
delay(50);
light_led(0, 0, 0);
}