2UART — ESP32 simulation

An interactive ESP32 circuit simulation you can run free in your browser on Velxio, by bhuviperiyasamy47.

Components

Sketch code

void setup()
{
  Serial.begin(9600);
  Serial2.begin(9600, SERIAL_8N1, 16, 17);

  Serial.println("Board 2 ready");
}

void loop()
{
  if (Serial2.available())
  {
    char c = Serial2.read();
    Serial.print(c);
  }
}

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