[root@gw docs]# cat /dev/ttyS0
0054 168       00:00:05 12/04/11 12:52 E175
0056 101       00:00:11 12/04/11 12:55 E113
0057 145       00:01:06 12/04/11 12:56 E128

        } else {


            if ((log->log_call.call_time = get_time(time_call_or_ring,    ats_station_config->call_time_format)) == NULL) {

                free(log);
                return NULL;
            }
            char* external_number_not_char=strrchr(external_number,\'O\');

            if ((external_number_not_char != NULL) && (strlen(external_number_not_char) > 1))
            {
                external_number_not_char++;
                log->log_call.external_number = concat(NULL,external_number_not_char, 0, 0);
            };

        }