Dev #7: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 1.04 kWh
e-total: 45460.68 kWh
read bad crc BA8E, should be 8D9C. Message *should* be rejected.

today:
1970-01-01 02:30:56:      0 W
1985-09-07 10:35:12:      0 W
1986-12-06 13:18:00:      0 W
1988-03-05 15:59:20:      0 W
1989-06-03 18:40:48:      0 W
1990-09-01 21:21:28:      0 W
1991-12-01 00:02:20:      0 W
1993-02-28 02:43:14:      0 W
1994-05-29 05:24:12:      0 W
1995-08-27 08:04:48:      0 W
1996-11-24 10:45:06:      0 W
1998-02-22 13:25:23:      0 W
1999-05-23 16:04:30:      0 W
2000-08-20 18:44:05:      0 W
2001-11-18 21:22:52:      0 W
2003-02-17 00:04:11:      0 W
2004-05-17 02:44:12:      0 W
2005-08-15 05:24:11:      0 W
2006-11-13 08:04:25:      0 W
2008-02-11 10:44:43:      0 W
2009-05-11 13:25:35:      0 W
2010-08-09 16:05:04:      0 W
2011-11-07 18:44:39:      0 W
2013-02-04 21:24:44:      0 W
2014-05-06 00:05:11:      0 W
2015-08-04 02:44:56:      0 W
2016-11-01 05:24:39:      0 W
2018-01-30 08:05:22:      0 W
2019-04-30 10:44:26:      0 W
2020-07-28 13:24:57:      0 W
2021-10-26 16:05:17:      0 W
2023-01-24 18:45:10:      0 W
2024-04-23 21:25:29:      0 W
2025-07-23 00:05:51:      0 W
2026-10-21 02:44:47:      0 W
2028-01-19 05:23:08:      0 W
2029-04-18 08:03:55:      0 W
2030-07-17 10:43:12:      0 W
2031-10-15 13:22:08:      0 W
2033-01-12 15:58:16:      0 W
2034-04-12 18:36:48:      0 W
2035-07-11 21:16:00:      0 W
2036-10-08 23:58:48:      0 W
2038-01-07 02:36:16:      0 W
2021-02-08 16:26:16:      0 W
2021-01-27 13:20:00:      4 W
2021-01-27 13:30:00:      0 W
2021-01-27 13:40:00:      7 W
2021-01-27 13:50:00:      6 W
2021-01-27 14:00:00:      5 W
2021-01-27 14:10:00:      0 W
2021-01-27 14:20:00:      0 W
2021-01-27 14:30:00:      0 W

last month:
2020-12-27:    2.280 kWh
2020-12-28:    1.430 kWh
2020-12-29:    1.020 kWh
2020-12-30:    2.450 kWh
2020-12-31:    0.890 kWh
2021-01-01:    0.600 kWh
2021-01-02:    1.820 kWh
2021-01-03:    1.200 kWh
2021-01-04:    0.470 kWh
2021-01-05:    1.030 kWh
2021-01-06:    1.360 kWh
2021-01-07:    2.850 kWh
2021-01-08:    1.220 kWh
2021-01-09:    2.990 kWh
2021-01-10:    1.090 kWh
2021-01-11:    1.600 kWh
2021-01-12:    1.190 kWh
2021-01-13:    0.580 kWh
2021-01-14:    0.610 kWh
2021-01-15:    2.110 kWh
2021-01-16:    1.170 kWh
2021-01-17:    2.650 kWh
2021-01-18:    2.080 kWh
2021-01-19:    1.080 kWh
2021-01-20:    0.420 kWh
2021-01-21:    2.290 kWh
2021-01-22:    3.190 kWh
2021-01-23:    3.410 kWh
2021-01-24:    0.060 kWh
2021-01-25:    2.260 kWh
2021-01-26:    1.570 kWh