Dev #7: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 4.80 kWh
e-total: 45305.11 kWh
read bad crc 3331, should be D9FB. Message *should* be rejected.

today:
1936-06-30 17:41:52:     -4 W
1927-11-20 08:25:04:      0 W
1929-02-17 11:08:48:      0 W
1930-05-18 13:49:36:      0 W
1931-08-16 16:33:36:      0 W
1932-11-13 19:16:10:      0 W
1934-02-11 21:55:48:      0 W
1935-05-13 00:35:00:      0 W
1936-08-10 03:16:36:      0 W
1937-11-08 06:00:08:      0 W
1939-02-06 08:41:15:      0 W
1940-05-06 11:22:13:     -0 W
1941-08-04 14:02:07:      0 W
1942-11-02 16:40:09:     -0 W
1944-01-31 19:14:52:     -0 W
1945-04-30 21:59:22:      0 W
1946-07-30 00:38:52:      0 W
1947-10-28 03:20:46:      0 W
1949-01-25 06:01:21:     -0 W
1950-04-25 08:42:17:      0 W
1951-07-24 11:24:22:     -2 W
1952-10-21 14:02:17:     -2 W
1954-01-19 16:41:52:      0 W
1955-04-19 19:23:29:      0 W
1956-07-17 22:01:43:      0 W
1957-10-16 00:42:05:     -0 W
1959-01-14 03:22:56:     -0 W
1960-04-13 06:04:49:     -2 W
1961-07-12 08:45:16:     -2 W
1962-10-10 11:24:48: -36893488147419103232 W
1964-01-08 14:04:26:      2 W
1965-04-07 16:44:33:      2 W
1966-07-06 19:24:43: -36893488147419103232 W
1967-10-04 22:04:46:     -0 W
1969-01-02 00:44:18: -36893488147419103232 W
1970-04-02 03:22:32: -36893488147419103232 W
1971-07-01 06:03:41:      0 W
1972-09-28 08:44:20:      0 W
1973-12-27 11:24:28: 36893488147419103232 W
1975-03-27 14:04:12:     -0 W
1976-06-24 16:41:20:     -0 W
1977-09-22 19:21:37:      0 W
1978-12-21 22:00:32:     -0 W
1980-03-21 00:38:51:     -0 W
1981-06-19 05:22:09:      0 W
2020-11-02 12:30:00:    722 W
2020-11-02 12:40:00:    767 W
2020-11-02 12:50:00:    419 W
2020-11-02 13:00:00:    250 W
2020-11-02 13:10:00:    440 W
2020-11-02 13:20:00:    159 W
2020-11-02 13:30:00:    495 W
2020-11-02 13:40:00:    231 W
2020-11-02 13:50:00:    188 W
2020-11-02 14:00:00:    168 W
2020-11-02 14:10:00:     36 W
2020-11-02 14:20:00:      1 W
2020-11-02 14:30:00:      0 W
2020-11-02 14:40:00:      0 W

last month:
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
2020-10-26:    5.690 kWh
2020-10-27:    2.490 kWh
2020-10-28:    4.310 kWh
2020-10-29:    1.520 kWh
2020-10-30:    1.860 kWh
2020-10-31:    2.170 kWh
2020-11-01:    2.170 kWh