Led glow with push-button — ESP32 simulation

Ss

An interactive ESP32 circuit simulation you can run free in your browser on Velxio, by vishwesvaran52.

Components

Sketch code

int button=2;
int LED=21;
int buttonstate=0;
void setup() {
  pinMode(LED, OUTPUT);
  pinMode(button,INPUT_PULLUP);
  }

void loop() {
  buttonstate=digitalRead(button);
  if (buttonstate==HIGH)
  {digitalWrite(LED, LOW);}
  else{
  digitalWrite(LED, HIGH);
}
}

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