7seg — ESP32 simulation

An interactive ESP32 circuit simulation you can run free in your browser on Velxio, by lingl_205.

Components

Sketch code

const int dataPin = 26;
const int clockPin = 25;
const int latchPin = 23;

void setup() {
  pinMode(dataPin, OUTPUT);
  pinMode(clockPin, OUTPUT);
  pinMode(latchPin, OUTPUT);
  Serial.begin(115200);
  Serial.println("Ready!");
}

void loop() {
  digitalWrite(latchPin, LOW);
  shiftOut(dataPin, clockPin, LSBFIRST, ~0b00000001);
  digitalWrite(latchPin, HIGH);
}

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