Dev #5: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 2.68 kWh
e-total: 26137.45 kWh
read bad crc 3632, should be A43E. Message *should* be rejected.

today:
1952-11-07 01:41:52: -27495236587143299072 W
1936-10-28 00:18:40:      0 W
1938-01-26 02:58:40:      0 W
1939-04-26 05:47:36:      0 W
1940-07-24 08:29:28:      0 W
1941-10-22 11:12:44:      0 W
1943-01-20 13:53:53:      0 W
1944-04-19 16:34:59:      0 W
1945-07-18 19:13:22:      0 W
1946-10-16 21:54:41:      0 W
1948-01-15 00:36:17:      0 W
1949-04-14 03:15:56:      0 W
1950-07-13 05:56:07:      0 W
1951-10-11 08:35:41:     -0 W
1953-01-08 11:16:42:      0 W
1954-04-08 13:54:59:      0 W
1955-07-07 16:36:32:      0 W
1956-10-04 19:15:49:     -0 W
1958-01-02 21:54:32:      0 W
1959-04-03 00:34:49:      0 W
1960-07-01 03:15:57:      0 W
1961-09-29 05:56:27:     -0 W
1962-12-28 08:34:09:      0 W
1964-03-27 11:15:19:      0 W
1965-06-25 13:56:07:      0 W
1966-09-23 16:36:14:      0 W
1967-12-22 19:16:44:      0 W
1969-03-21 21:56:37:      0 W
1970-06-20 00:36:23:     -0 W
1971-09-18 03:17:05:      0 W
1972-12-16 05:57:50:     -0 W
1974-03-16 08:38:31:     -0 W
1975-06-14 11:17:04:     -2 W
1976-09-11 13:58:46:      0 W
1977-12-10 16:38:34:      0 W
1979-03-10 19:18:21:     -0 W
1980-06-07 21:57:12:     -0 W
1981-09-06 00:37:08:     -0 W
1982-12-05 03:17:53:      0 W
1984-03-04 05:57:11:      0 W
1985-06-02 08:37:54:      0 W
1986-08-31 11:17:47:      0 W
1987-11-29 13:57:56:     -0 W
1989-02-26 16:37:15:     -2 W
1990-05-27 19:17:02:     -0 W
1991-08-25 21:56:11:     -0 W
1992-11-23 00:35:07:     -0 W
1994-02-21 05:17:53:      0 W
2015-10-29 12:40:00:    299 W
2015-10-29 12:50:00:    184 W
2015-10-29 13:00:00:    136 W
2015-10-29 13:10:00:    118 W
2015-10-29 13:20:00:     69 W
2015-10-29 13:30:00:     39 W
2015-10-29 13:40:00:     49 W
2015-10-29 13:50:00:      2 W
2015-10-29 14:00:00:      2 W
2015-10-29 14:10:00:      0 W
2015-10-29 14:20:00:      0 W
2015-10-29 14:30:00:      0 W
2015-10-29 14:40:00:      0 W
2015-10-29 14:50:00:      0 W

last month:
2015-09-28:   12.290 kWh
2015-09-29:   12.300 kWh
2015-09-30:   12.650 kWh
2015-10-01:   11.900 kWh
2015-10-02:   11.390 kWh
2015-10-03:    9.080 kWh
2015-10-04:    8.990 kWh
2015-10-05:    2.110 kWh
2015-10-06:    7.010 kWh
2015-10-07:    2.240 kWh
2015-10-08:    7.700 kWh
2015-10-09:    8.520 kWh
2015-10-10:    5.870 kWh
2015-10-11:    9.050 kWh
2015-10-12:    7.320 kWh
2015-10-13:    5.540 kWh
2015-10-14:    5.390 kWh
2015-10-15:    4.360 kWh
2015-10-16:    2.880 kWh
2015-10-17:    3.620 kWh
2015-10-18:    6.280 kWh
2015-10-19:    2.770 kWh
2015-10-20:    6.510 kWh
2015-10-21:    1.270 kWh
2015-10-22:    2.660 kWh
2015-10-23:    3.020 kWh
2015-10-24:    1.510 kWh
2015-10-25:    6.700 kWh
2015-10-26:    5.880 kWh
2015-10-27:    4.990 kWh
2015-10-28:    5.400 kWh