jobsheet 1 — ESP32 simulation

An interactive ESP32 circuit simulation you can run free in your browser on Velxio, by mrtono1977.

Sketch code

int dataIndex = 0;

float hitungSuhu(int idx) {
  return 25.0 + 5.0 * sin(idx * 0.7);
}

void setup() {
  Serial.begin(115200);
  Serial.println("Node 3 (Sink) aktif, menunggu data...");
  delay(4000);
}

void loop() {
  float suhu = hitungSuhu(dataIndex);
  String paket = "NODE1," + String(suhu, 2);

  Serial.print("[Sink] Data diterima: ");
  Serial.println(paket);

  dataIndex++;
  delay(6000);
}