void cekej(int t) {
  unsigned long pm = millis();
  while (millis() - pm <= t)
  {
  hodiny();
  den_tydnu();
  teplota_vlhkost();
  tlak();
  Serial.println("_________________________");
  delay(10000);
  }
}

void odesli() {
   if(client.connect(server, 80)){
    client.print("GET http://sdfsdfsdf/logger_venku.php?teplota=");
        client.print(tep,0);
        client.print("&vlhkost=");
        client.print(vlh,0);
        client.print("&tlak=");
        client.println(tlak_aktualni,0);
        client.println("Host: sdfsdfsdf");
        client.println("Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");
        client.println("Connection: close");
        client.println();
        client.stop();
        Serial.println("odeslano");
        Serial.println("_________________________");
   cekej(600000);
}
}