int mails = newmails + oldmails; if ((led_status == 0) && (mails > 0 || newmails > 0)) { // set LED on if(lednot == 'Y') LEDEvent(true, mails, ledmajor, ledminor); } if ((newmails >0) && (telnot == 'Y') { // Phone-Event (call phone) TelEvent(fon, sip, num); } if ((mails == 0 && newmails == 0))