text: // WiFi credentials
  const char* SECRET_SSID = "your ssid";
  const char* SECRET_PASSWORD = "your password";
  
  // SafeCast credentials
  const char* SAFECAST_API_URL = "https://api.safecast.org/measurements.json";
  const char* SAFECAST_API_KEY = "";
  const char* SAFECAST_DEVICE_ID = "249"; // https://api.safecast.org/en-US/devices?utf8=✓&model=SEN0463
  const char* SAFECAST_DEVICE_LATITUDE = "your device latitude";
  const char* SAFECAST_DEVICE_LONGITUDE = "your device longitude";
  