Dev #7: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 1.75 kWh
e-total: 45356.53 kWh
read bad crc 9ACC, should be 4974. Message *should* be rejected.

today:
1910-09-20 05:55:44: -170141183460469231731687303715884105728 W
2028-07-19 06:17:04:      0 W
2029-10-17 09:00:00:      0 W
2031-01-15 11:41:20:      0 W
2032-04-14 14:22:32:      0 W
2033-07-13 17:04:00:      0 W
2034-10-11 19:45:48:      0 W
2036-01-09 22:27:36:      0 W
2020-03-04 19:45:44:      0 W
2020-11-20 06:40:00:    177 W
2020-11-20 06:50:00:    205 W
2020-11-20 07:00:00:    233 W
2020-11-20 07:10:00:    273 W
2020-11-20 07:20:00:    383 W
2020-11-20 07:30:00:    362 W
2020-11-20 07:40:00:    280 W
2020-11-20 07:50:00:    366 W
2020-11-20 08:00:00:    345 W
2020-11-20 08:10:00:    487 W
2020-11-20 08:20:00:    481 W
2020-11-20 08:30:00:    366 W
2020-11-20 08:40:00:    262 W
2020-11-20 08:50:00:    202 W
2020-11-20 09:00:00:    173 W
2020-11-20 09:10:00:    258 W
2020-11-20 09:20:00:    302 W
2020-11-20 09:30:00:    330 W
2020-11-20 09:40:00:    349 W
2020-11-20 09:50:00:    424 W
2020-11-20 10:00:00:    334 W
2020-11-20 10:10:00:    274 W
2020-11-20 10:20:00:    230 W
2020-11-20 10:30:00:    320 W
2020-11-20 10:40:00:    273 W
2020-11-20 10:50:00:    184 W
2020-11-20 11:00:00:    199 W
2020-11-20 11:10:00:    239 W
2020-11-20 11:20:00:    290 W
2020-11-20 11:30:00:    258 W
2020-11-20 11:40:00:    203 W
2020-11-20 11:50:00:    149 W
2020-11-20 12:00:00:    125 W
2020-11-20 12:10:00:     92 W
2020-11-20 12:20:00:    109 W
2020-11-20 12:30:00:    106 W
2020-11-20 12:40:00:     99 W
2020-11-20 12:50:00:    102 W
2020-11-20 13:00:00:     66 W
2020-11-20 13:10:00:     22 W
2020-11-20 13:20:00:     11 W
2020-11-20 13:30:00:      1 W
2020-11-20 13:40:00:      0 W
2020-11-20 13:50:00:      0 W
2020-11-20 14:00:00:      0 W
2020-11-20 14:10:00:      0 W

last month:
2020-10-20:    6.460 kWh
2020-10-21:    1.770 kWh
2020-10-22:    5.590 kWh
2020-10-23:    3.900 kWh
2020-10-24:    2.880 kWh
2020-10-25:    4.390 kWh
2020-10-26:    5.690 kWh
2020-10-27:    2.490 kWh
2020-10-28:    4.310 kWh
2020-10-29:    1.520 kWh
2020-10-30:    1.860 kWh
2020-10-31:    2.170 kWh
2020-11-01:    2.170 kWh
2020-11-02:    4.800 kWh
2020-11-03:    4.870 kWh
2020-11-04:    5.260 kWh
2020-11-05:    3.440 kWh
2020-11-06:    4.530 kWh
2020-11-07:    4.250 kWh
2020-11-08:    1.980 kWh
2020-11-09:    2.370 kWh
2020-11-10:    2.690 kWh
2020-11-11:    1.800 kWh
2020-11-12:    3.640 kWh
2020-11-13:    2.980 kWh
2020-11-14:    1.000 kWh
2020-11-15:    2.630 kWh
2020-11-16:    2.000 kWh
2020-11-17:    2.050 kWh
2020-11-18:    2.100 kWh
2020-11-19:    2.080 kWh