void func(void *p)
{
  uint32_t is = sizeof p;
  uint32_t* arr = (uint32_t*)p;  

  for(int i = 0; i<8;i++)
    Serial.printf("%02x ",*(arr+i));
  Serial.println(" ");

  for(int i = 0; i<8;i++)
  {
    Serial.printf("%02x ",*(uint32_t*)(p));    
    p+=is;
  }
  Serial.println(" ");
}

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  uint32_t arr[8] = {1,2,3,4,5,6,7,8};
  func((void*)&arr[0]);

}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}