Dev #7: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 1.51 kWh
e-total: 45410.67 kWh
read bad crc 6644, should be B2E3. Message *should* be rejected.

today:
1969-12-31 22:00:00:      0 W
1961-05-30 20:56:00:      0 W
1962-08-28 23:41:52:      0 W
1963-11-27 02:22:56:      0 W
1965-02-24 05:05:44:      0 W
1966-05-25 07:48:12:      0 W
1967-08-23 10:30:10:      0 W
1968-11-20 13:12:03:      0 W
1970-02-18 15:52:05:      0 W
1971-05-19 18:32:05:      0 W
1972-08-16 21:12:13:      0 W
1973-11-14 23:53:04:      0 W
1975-02-13 02:33:09:      0 W
1976-05-13 05:15:08:      0 W
1977-08-11 07:53:37:     -0 W
1978-11-09 10:33:51:     -0 W
1997-04-25 01:12:00:      0 W
2020-12-26 08:50:00:    507 W
2020-12-26 09:00:00:    702 W
2020-12-26 09:10:00:    661 W
2020-12-26 09:20:00:    508 W
2020-12-26 09:30:00:    343 W
2020-12-26 09:40:00:    400 W
2020-12-26 09:50:00:    311 W
2020-12-26 10:00:00:    297 W
2020-12-26 10:10:00:    267 W
2020-12-26 10:20:00:    253 W
2020-12-26 10:30:00:    307 W
2020-12-26 10:40:00:    291 W
2020-12-26 10:50:00:    187 W
2020-12-26 11:00:00:    138 W
2020-12-26 11:10:00:    181 W
2020-12-26 11:20:00:    213 W
2020-12-26 11:30:00:    115 W
2020-12-26 11:40:00:     82 W
2020-12-26 11:50:00:     41 W
2020-12-26 12:00:00:     42 W
2020-12-26 12:10:00:     60 W
2020-12-26 12:20:00:     89 W
2020-12-26 12:30:00:     98 W
2020-12-26 12:40:00:     54 W
2020-12-26 12:50:00:     56 W
2020-12-26 13:00:00:     27 W
2020-12-26 13:10:00:     15 W
2020-12-26 13:20:00:     10 W
2020-12-26 13:30:00:      2 W
2020-12-26 13:40:00:      0 W
2020-12-26 13:50:00:      0 W
2020-12-26 14:00:00:      0 W

last month:
2020-11-25:    0.680 kWh
2020-11-26:    1.350 kWh
2020-11-27:    1.680 kWh
2020-11-28:    1.130 kWh
2020-11-29:    1.000 kWh
2020-11-30:    0.650 kWh
2020-12-01:    2.970 kWh
2020-12-02:    1.480 kWh
2020-12-03:    0.290 kWh
2020-12-04:    1.180 kWh
2020-12-05:    2.880 kWh
2020-12-06:    2.060 kWh
2020-12-07:    0.450 kWh
2020-12-08:    2.110 kWh
2020-12-09:    1.440 kWh
2020-12-10:    0.530 kWh
2020-12-11:    1.560 kWh
2020-12-12:    1.240 kWh
2020-12-13:    0.710 kWh
2020-12-14:    1.270 kWh
2020-12-15:    2.460 kWh
2020-12-16:    1.200 kWh
2020-12-17:    2.200 kWh
2020-12-18:    0.570 kWh
2020-12-19:    1.730 kWh
2020-12-20:    2.040 kWh
2020-12-21:    0.830 kWh
2020-12-22:    1.290 kWh
2020-12-23:    1.400 kWh
2020-12-24:    1.550 kWh
2020-12-25:    2.140 kWh