Dev #4: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 20.50 kWh
e-total: 60581.19 kWh
read bad crc 8DB5, should be 977F. Message *should* be rejected.

today:
1994-12-28 08:37:52:      0 W
1935-02-23 03:16:08:      0 W
1936-05-23 06:00:40:      0 W
1937-08-21 08:42:58:      0 W
1938-11-19 11:24:16:      0 W
1940-02-17 14:05:03:     -0 W
1941-05-17 16:46:04:      0 W
1942-08-15 19:26:45:     -0 W
1943-11-13 22:07:17:      2 W
1945-02-11 00:47:07:      0 W
1946-05-12 03:27:54:     -0 W
1947-08-10 06:07:51:     -0 W
1948-11-07 08:48:15:     -0 W
1950-02-05 11:27:55:     -0 W
1951-05-06 14:08:33:     -2 W
1952-08-03 16:48:25:      0 W
1953-11-01 19:28:03:      0 W
1955-01-30 22:07:50:      2 W
1956-04-30 00:48:46:      0 W
1957-07-29 03:29:24:     -0 W
1958-10-27 06:09:39: 36893488147419103232 W
1960-01-25 08:49:43:      2 W
1961-04-24 11:29:45: 36893488147419103232 W
1962-07-23 14:09:53:      2 W
1963-10-21 16:50:01:     -0 W
1965-01-18 19:30:24:     -2 W
1966-04-18 22:10:30:      0 W
1967-07-18 00:50:47:      0 W
1968-10-15 03:30:53: -36893488147419103232 W
1970-01-13 06:10:55: 158456325028528675187087900672 W
1971-04-13 08:51:00: 158456325028528675187087900672 W
1972-07-11 11:31:07: -158456325028528675187087900672 W
1973-10-09 14:11:06:     -0 W
1975-01-07 16:51:09: 158456325028528675187087900672 W
1976-04-06 19:31:13: -36893488147419103232 W
1977-07-05 22:11:18:      0 W
1978-10-04 00:51:19:      0 W
1996-10-12 20:55:12: -8589934592 W
2006-07-16 08:30:00:   2726 W
2006-07-16 08:40:00:   2708 W
2006-07-16 08:50:00:   2738 W
2006-07-16 09:00:00:   2748 W
2006-07-16 09:10:00:   2746 W
2006-07-16 09:20:00:   2705 W
2006-07-16 09:30:00:   2677 W
2006-07-16 09:40:00:   2650 W
2006-07-16 09:50:00:   2635 W
2006-07-16 10:00:00:   2623 W
2006-07-16 10:10:00:   2595 W
2006-07-16 10:20:00:   2572 W
2006-07-16 10:30:00:   2526 W
2006-07-16 10:40:00:   2467 W
2006-07-16 10:50:00:   2404 W
2006-07-16 11:00:00:   2351 W
2006-07-16 11:10:00:   2219 W
2006-07-16 11:20:00:   2208 W
2006-07-16 11:30:00:   2092 W
2006-07-16 11:40:00:   2040 W
2006-07-16 11:50:00:   1983 W
2006-07-16 12:00:00:   1888 W
2006-07-16 12:10:00:   1767 W
2006-07-16 12:20:00:   1706 W
2006-07-16 12:30:00:   1631 W
2006-07-16 12:40:00:   1551 W
2006-07-16 12:50:00:   1453 W
2006-07-16 13:00:00:   1336 W
2006-07-16 13:10:00:   1304 W
2006-07-16 13:20:00:   1228 W
2006-07-16 13:30:00:   1173 W
2006-07-16 13:40:00:   1107 W
2006-07-16 13:50:00:   1004 W
2006-07-16 14:00:00:    855 W
2006-07-16 14:10:00:    731 W
2006-07-16 14:20:00:    639 W
2006-07-16 14:30:00:    362 W
2006-07-16 14:40:00:    261 W
2006-07-16 14:50:00:    128 W
2006-07-16 15:00:00:     93 W
2006-07-16 15:10:00:     68 W
2006-07-16 15:20:00:     39 W
2006-07-16 15:30:00:     10 W
2006-07-16 15:40:00:      2 W
2006-07-16 15:50:00:      0 W
2006-07-16 16:00:00:      0 W

last month:
2006-06-15:    7.810 kWh
2006-06-16:    7.930 kWh
2006-06-17:    5.440 kWh
2006-06-18:    7.520 kWh
2006-06-19:   13.820 kWh
2006-06-20:   14.270 kWh
2006-06-21:    4.600 kWh
2006-06-22:   16.990 kWh
2006-06-23:   13.500 kWh
2006-06-24:   15.070 kWh
2006-06-25:    8.730 kWh
2006-06-26:    8.200 kWh
2006-06-27:    3.730 kWh
2006-06-28:    8.140 kWh
2006-06-29:    7.780 kWh
2006-06-30:    6.100 kWh
2006-07-01:   14.310 kWh
2006-07-02:   12.640 kWh
2006-07-03:   16.870 kWh
2006-07-04:   18.400 kWh
2006-07-05:   18.240 kWh
2006-07-06:   20.010 kWh
2006-07-07:   20.210 kWh
2006-07-08:   17.010 kWh
2006-07-09:   17.060 kWh
2006-07-10:   20.670 kWh
2006-07-11:   21.420 kWh
2006-07-12:   21.010 kWh
2006-07-13:   17.940 kWh
2006-07-14:   18.780 kWh
2006-07-15:   19.640 kWh