Dev #5: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 10.91 kWh
e-total: 22997.62 kWh
read bad crc FB2A, should be C915. Message *should* be rejected.

today:
1970-01-01 02:33:04:      0 W
1942-11-26 23:03:12:      0 W
1944-02-25 01:42:24:      0 W
1945-05-25 04:22:56:      0 W
1946-08-23 07:05:36:      0 W
1947-11-21 09:47:32:      0 W
1949-02-18 12:28:50:      0 W
1950-05-19 15:09:34:      0 W
1951-08-17 17:50:02:      0 W
1952-11-14 20:30:30:      0 W
1954-02-12 23:11:24:      0 W
1955-05-14 01:53:33:      0 W
1956-08-11 04:34:36:      0 W
1957-11-09 07:15:17:      0 W
1959-02-07 09:54:50:     -2 W
1960-05-07 12:34:52:     -0 W
1961-08-05 15:15:48:      0 W
1962-11-03 17:56:02:      2 W
1964-02-01 20:34:58:     -2 W
1965-05-01 23:15:06:      0 W
1966-07-31 01:55:48:      2 W
1967-10-29 04:35:52:     -0 W
1969-01-26 07:16:54:      0 W
1970-04-26 09:56:11:     -0 W
1971-07-25 12:35:50:      2 W
1972-10-22 15:17:48:      2 W
1974-01-20 17:55:35:     -0 W
1975-04-20 20:35:23:      2 W
1976-07-18 23:16:37:      2 W
1977-10-17 01:56:06:     -2 W
1979-01-15 04:35:30:     -0 W
1980-04-14 07:15:21:      2 W
1981-07-13 09:55:53:      0 W
1982-10-11 12:37:10:     -0 W
1984-01-09 15:18:17:     -0 W
1985-04-08 17:57:05:     -0 W
1986-07-07 20:36:46: -36893488147419103232 W
1987-10-05 23:18:07:      0 W
1989-01-03 01:57:41: 36893488147419103232 W
1990-04-03 04:36:25:     -0 W
1991-07-02 07:15:36:      0 W
1992-09-29 09:57:21:     -2 W
1993-12-28 12:37:36: -36893488147419103232 W
1995-03-28 15:18:52:     -0 W
1996-06-25 17:58:12:      0 W
1997-09-23 20:37:18: 36893488147419103232 W
1998-12-22 23:19:30: 36893488147419103232 W
2000-03-22 01:59:35: 158456325028528675187087900672 W
2001-06-20 04:39:04:     -0 W
2002-09-18 07:19:37:     -0 W
2003-12-17 09:59:21: -36893488147419103232 W
2005-03-16 12:39:17: -8589934592 W
2006-06-14 15:19:07:     -0 W
2007-09-12 17:56:13: -158456325028528675187087900672 W
2008-12-10 20:38:32:      0 W
2010-03-10 23:18:05: -36893488147419103232 W
2011-06-09 01:57:24:     -2 W
2012-09-06 04:37:59:     -2 W
2013-12-05 07:14:13: -36893488147419103232 W
2015-03-05 09:54:48:     -0 W
2016-06-02 12:35:17:      0 W
2017-08-31 15:15:34:     -0 W
2018-11-29 17:55:03:      2 W
2020-02-27 20:34:42:     -0 W
2021-05-27 23:14:06:     -2 W
2022-08-26 01:52:53:      0 W
2023-11-24 04:31:29:     -0 W
2025-02-21 07:11:01:      0 W
2026-05-22 09:51:09:      0 W
2027-08-20 12:31:14:      0 W
2015-04-05 15:20:00: 46405090560425590784 W
2015-04-05 15:30:00:    110 W
2015-04-05 15:40:00:     82 W
2015-04-05 15:50:00:     64 W
2015-04-05 16:00:00:     43 W
2015-04-05 16:10:00:     16 W
2015-04-05 16:20:00:      2 W
2015-04-05 16:30:00:      0 W
2015-04-05 16:40:00:      0 W

last month:
2015-03-05:   10.160 kWh
2015-03-06:   11.800 kWh
2015-03-07:   12.260 kWh
2015-03-08:    6.740 kWh
2015-03-09:    3.490 kWh
2015-03-10:   12.310 kWh
2015-03-11:    9.800 kWh
2015-03-12:   12.410 kWh
2015-03-13:    9.660 kWh
2015-03-14:    6.380 kWh
2015-03-15:    0.980 kWh
2015-03-16:    3.200 kWh
2015-03-17:    9.790 kWh
2015-03-18:   13.960 kWh
2015-03-19:    1.720 kWh
2015-03-20:    8.550 kWh
2015-03-21:    4.410 kWh
2015-03-22:   13.610 kWh
2015-03-23:   14.430 kWh
2015-03-24:   10.590 kWh
2015-03-25:   11.330 kWh
2015-03-26:    8.690 kWh
2015-03-27:   16.130 kWh
2015-03-28:    5.840 kWh
2015-03-29:    4.780 kWh
2015-03-30:   11.600 kWh
2015-03-31:   16.480 kWh
2015-04-01:   11.460 kWh
2015-04-02:   10.710 kWh
2015-04-03:    4.810 kWh
2015-04-04:    4.660 kWh