   int tz           = -5;
   int dst          = 0;
   time_t now       = time(nullptr);
-  unsigned timeout = 5000;
-  unsigned start   = millis();  
+  unsigned timeout = 5000; // try for timeout
+  unsigned start   = millis();
   configTime(tz * 3600, dst * 3600, "pool.ntp.org", "time.nist.gov");
   Serial.print("Waiting for NTP time sync: ");
-  while (now < 8 * 3600 * 2 ) {
+  while (now < 8 * 3600 * 2 ) { // what is this ?
     delay(100);
     Serial.print(".");
     now = time(nullptr);

  // Serial.println(WiFi.softAPIP());
  //if you used auto generated SSID, print it
  // Serial.println(myWiFiManager->getConfigPortalSSID());
  esp_wifi_set_bandwidth(WIFI_IF_AP, WIFI_BW_HT20);
}

void saveParamCallback(){



// TEST OPTION FLAGS
bool TEST_CP         = false; // always start the configportal, even if ap found
int  TESP_CP_TIMEOUT = 90; // test cp timeout

bool TEST_NET        = true; // do a network test after connect, (gets ntp time)
