Sketch in progress

Projects made with Blynk
1

indep color fading buttons and reverse fading

Video_00244

//declaration
int IR = 0;
int SR = 0;
int SG = 0;
int IG = 0;
int SPD = 300; //speed
int FadeTimerR;
int FadeTimerG;
String hexa;

void setup()
{
//your setup here
.
.
.
.
  FadeTimerR = timer.setInterval(SPD, fadeR);
  timer.disable(FadeTimerR); // disable it on boot
  FadeTimerG = timer.setInterval(SPD, fadeG);
  timer.disable(FadeTimerG); // disable it on boot

}
//styled buton
BLYNK_WRITE(V11) {
  if (param.asInt() == 1) {
    timer.deleteTimer(FadeTimerR);
    FadeTimerR = timer.setInterval(SPD, fadeR);
  } else {
    IR = 0;
    SR = 0;
    timer.disable(FadeTimerR); // disable it on boot
  }
}

//styled buton
BLYNK_WRITE(V13) {
  if (param.asInt() == 1) {
    timer.deleteTimer(FadeTimerG);
    FadeTimerG = timer.setInterval(SPD, fadeG);
  } else {
    IG = 0;
    SG = 0;
    timer.disable(FadeTimerG); // disable it on boot
  }
}



//fade function
void fadeR() {
 
  if (IR <= 0) {
    SR = 0;
    }
  if (IR >= 255) {
    SR = 1;
  }
  if (SR == 0) {
    IR = IR + 10; // fading

  } else {
    IR = IR - 10; //reverse fading
  }
  //test hexa
  hexa = String(IR, HEX);
  if (hexa.length() < 2) {
    hexa = "0" + hexa; //add zero to get 00 HEX
  }

  color = "#" + hexa + "0000"; //RED FADING
  Blynk.setProperty(V11, "onBackColor", color);
}


void fadeG() {
  
  if (IG <= 0) {
    SG = 0;
  }
  if (IG >= 255) {
    SG = 1;
  }
  if (SG == 0) {
    IG = IG + 10;

  } else {
    IG = IG - 10;
  }
  //test hexa
  hexa = String(IG, HEX);
  if (hexa.length() < 2) {
    hexa = "0" + hexa; //add zero to get 00 HEX
  }

  color = "#00" + hexa + "00"; //GREEN FADING
  Blynk.setProperty(V13, "onBackColor", color);
}


void loop() {
  Blynk.run();
  timer.run();
 }
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