Dev #7: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 5.69 kWh
e-total: 45285.79 kWh
read bad crc 7511, should be A264. Message *should* be rejected.

today:
1970-01-01 02:33:04:      0 W
2030-05-23 19:52:16:      0 W
2031-08-21 22:34:32:      0 W
2032-11-19 01:16:44:      0 W
2034-02-17 03:58:46:      0 W
2035-05-18 06:38:52:      0 W
2036-08-15 09:18:36:      0 W
2037-11-13 11:59:14:      0 W
1903-01-06 08:10:56:      0 W
1904-04-05 10:51:08:      0 W
1905-07-04 13:32:18:      0 W
1906-10-02 16:13:03:      0 W
1907-12-31 18:56:02:      0 W
1909-03-30 21:35:45:      0 W
1910-06-29 00:16:48:     -0 W
1911-09-27 02:57:24:     -2 W
1912-12-25 05:37:06:      0 W
1914-03-25 08:16:00:      2 W
1915-06-23 10:56:41:      0 W
1916-09-20 13:34:26:      0 W
1917-12-19 16:14:53:      0 W
1919-03-19 18:57:33:     -0 W
1920-06-16 21:38:07:      0 W
1921-09-15 00:16:44:     -0 W
1922-12-14 02:56:52:      0 W
1924-03-13 05:37:42:     -0 W
1925-06-11 08:18:06:     -0 W
1926-09-09 10:59:22:      0 W
1927-12-08 13:38:58: 36893488147419103232 W
1929-03-07 16:17:59:      2 W
1930-06-05 18:55:07:     -2 W
1931-09-03 21:38:23:      0 W
1932-12-02 00:18:45:      0 W
1934-03-02 02:58:32: 36893488147419103232 W
1935-05-31 05:37:50:      0 W
1936-08-28 08:17:57:      0 W
1937-11-26 10:59:00:     -2 W
1939-02-24 13:39:21:     -2 W
1940-05-24 16:20:11:     -0 W
1941-08-22 18:59:08: -36893488147419103232 W
1942-11-20 21:39:43:     -2 W
1944-02-19 00:18:24:      2 W
1945-05-19 02:57:37:      0 W
1946-08-17 05:39:14:      0 W
1947-11-15 08:18:42:     -0 W
1949-02-12 10:56:27: -36893488147419103232 W
1950-05-13 13:34:58:     -0 W
1951-08-11 16:15:20:      0 W
1952-11-08 18:55:29:      0 W
1954-02-06 21:32:20:      0 W
1955-05-08 00:15:20:      0 W
1956-08-05 02:55:42:      0 W
1957-11-03 05:37:22:      0 W
2020-10-26 13:30:00: 46405090560425590784 W
2020-10-26 13:40:00:    469 W
2020-10-26 13:50:00:    385 W
2020-10-26 14:00:00:    279 W
2020-10-26 14:10:00:    139 W
2020-10-26 14:20:00:     42 W
2020-10-26 14:30:00:      6 W
2020-10-26 14:40:00:      1 W
2020-10-26 14:50:00:      0 W

last month:
2020-09-25:    9.600 kWh
2020-09-26:   10.420 kWh
2020-09-27:    2.720 kWh
2020-09-28:   11.330 kWh
2020-09-29:    9.690 kWh
2020-09-30:    4.690 kWh
2020-10-01:    8.570 kWh
2020-10-02:    1.560 kWh
2020-10-03:    3.600 kWh
2020-10-04:    2.510 kWh
2020-10-05:    8.450 kWh
2020-10-06:    7.890 kWh
2020-10-07:    8.990 kWh
2020-10-08:    4.620 kWh
2020-10-09:    5.980 kWh
2020-10-10:    3.670 kWh
2020-10-11:    6.470 kWh
2020-10-12:    3.560 kWh
2020-10-13:    4.080 kWh
2020-10-14:    7.090 kWh
2020-10-15:    7.620 kWh
2020-10-16:    4.110 kWh
2020-10-17:    4.050 kWh
2020-10-18:    4.410 kWh
2020-10-19:    7.240 kWh
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