Dev #6: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 6.61 kWh
e-total: 22338.34 kWh
read bad crc C8D0, should be 81EA. Message *should* be rejected.

today:
1952-11-07 01:41:52: -27520358228814725120 W
2002-03-20 05:56:16:      0 W
2003-06-18 08:40:16:      0 W
2004-09-15 11:21:44:      0 W
2005-12-14 14:02:36:      0 W
2007-03-14 16:43:12:      0 W
2008-06-11 19:23:32:      0 W
2009-09-09 22:03:48:      0 W
2010-12-09 00:44:00:      0 W
2012-03-08 03:24:18:      0 W
2013-06-06 06:04:28:      0 W
2014-09-04 08:45:22:      0 W
2015-12-03 11:25:34:      0 W
2017-03-02 14:05:44:      0 W
2018-05-31 16:46:12:      0 W
2019-08-29 19:26:18:      0 W
2020-11-26 22:06:18:      0 W
2022-02-25 00:46:41:      0 W
2023-05-26 03:27:03:      0 W
2024-08-23 06:08:48:      0 W
2025-11-21 08:49:18:      0 W
2027-02-19 11:29:45:     -0 W
2028-05-19 14:10:27:     -0 W
2029-08-17 16:52:42:      0 W
2030-11-15 19:33:33:     -0 W
2032-02-13 22:13:38:     -0 W
2033-05-14 00:53:41:      0 W
2034-08-12 03:33:43:     -2 W
2035-11-10 06:13:45: -36893488147419103232 W
2020-03-04 19:44:24:     -0 W
2014-10-28 09:40:00:   1494 W
2014-10-28 09:50:00:   1494 W
2014-10-28 10:00:00:   1484 W
2014-10-28 10:10:00:   1472 W
2014-10-28 10:20:00:   1456 W
2014-10-28 10:30:00:   1433 W
2014-10-28 10:40:00:   1405 W
2014-10-28 10:50:00:   1373 W
2014-10-28 11:00:00:   1328 W
2014-10-28 11:10:00:   1277 W
2014-10-28 11:20:00:   1231 W
2014-10-28 11:30:00:   1182 W
2014-10-28 11:40:00:   1126 W
2014-10-28 11:50:00:   1066 W
2014-10-28 12:00:00:   1022 W
2014-10-28 12:10:00:    974 W
2014-10-28 12:20:00:    926 W
2014-10-28 12:30:00:    886 W
2014-10-28 12:40:00:    838 W
2014-10-28 12:50:00:    800 W
2014-10-28 13:00:00:    756 W
2014-10-28 13:10:00:    692 W
2014-10-28 13:20:00:    629 W
2014-10-28 13:30:00:    569 W
2014-10-28 13:40:00:    483 W
2014-10-28 13:50:00:    391 W
2014-10-28 14:00:00:    290 W
2014-10-28 14:10:00:    156 W
2014-10-28 14:20:00:     85 W
2014-10-28 14:30:00:      3 W
2014-10-28 14:40:00:      0 W
2014-10-28 14:50:00:      0 W

last month:
2014-09-27:    7.390 kWh
2014-09-28:    9.590 kWh
2014-09-29:    4.820 kWh
2014-09-30:   11.770 kWh
2014-10-01:    8.230 kWh
2014-10-02:    8.120 kWh
2014-10-03:    9.570 kWh
2014-10-04:    3.760 kWh
2014-10-05:   10.070 kWh
2014-10-06:    2.370 kWh
2014-10-07:    9.300 kWh
2014-10-08:    6.720 kWh
2014-10-09:    6.490 kWh
2014-10-10:    8.100 kWh
2014-10-11:    7.740 kWh
2014-10-12:    5.520 kWh
2014-10-13:    1.860 kWh
2014-10-14:    1.270 kWh
2014-10-15:    3.610 kWh
2014-10-16:    5.320 kWh
2014-10-17:    5.790 kWh
2014-10-18:    3.170 kWh
2014-10-19:    7.420 kWh
2014-10-20:    6.060 kWh
2014-10-21:    6.170 kWh
2014-10-22:    5.290 kWh
2014-10-23:    3.430 kWh
2014-10-24:    2.640 kWh
2014-10-25:    4.750 kWh
2014-10-26:    2.350 kWh
2014-10-27:    6.600 kWh