void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.print("ESP.getHeapSize()               : "); Serial.println(ESP.getHeapSize());
  Serial.print("ESP.getFreeHeap()               : "); Serial.println(ESP.getFreeHeap());
  Serial.print("ESP.getMinFreeHeap()            : "); Serial.println(ESP.getMinFreeHeap());
  Serial.print("ESP.getMaxAllocHeap()           : "); Serial.println(ESP.getMaxAllocHeap());
  Serial.print("ESP.getPsramSize()              : "); Serial.println(ESP.getPsramSize());
  Serial.print("ESP.getFreePsram()              : "); Serial.println(ESP.getFreePsram());
  Serial.print("ESP.getMinFreePsram()           : "); Serial.println(ESP.getMinFreePsram());
  Serial.print("ESP.getMaxAllocPsram()          : "); Serial.println(ESP.getMaxAllocPsram());
  Serial.print("ESP.getChipRevision()           : "); Serial.println(ESP.getChipRevision());
  Serial.print("ESP.getChipModel()              : "); Serial.println(ESP.getChipModel());
  Serial.print("ESP.getChipCores()              : "); Serial.println(ESP.getChipCores());
  Serial.print("ESP.getCpuFreqMHz()             : "); Serial.println(ESP.getCpuFreqMHz());
  Serial.print("ESP.getCycleCount()             : "); Serial.println(ESP.getCycleCount());
  Serial.print("ESP.getSdkVersion()             : "); Serial.println(ESP.getSdkVersion());
  Serial.print("ESP.getCoreVersion()            : "); Serial.println(ESP.getCoreVersion());
  Serial.print("ESP.getFlashChipSize()          : "); Serial.println(ESP.getFlashChipSize());
  Serial.print("ESP.getFlashChipSpeed()         : "); Serial.println(ESP.getFlashChipSpeed());
  Serial.print("ESP.getFlashChipMode()          : "); Serial.println(ESP.getFlashChipMode());
  Serial.print("ESP.getSketchSize()             : "); Serial.println(ESP.getSketchSize());
  Serial.print("ESP.getSketchMD5()              : "); Serial.println(ESP.getSketchMD5());
  Serial.print("ESP.getFreeSketchSpace()        : "); Serial.println(ESP.getFreeSketchSpace());
}

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