Dev #4: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 1.80 kWh
e-total: 63740.12 kWh
read bad crc C0AC, should be 1505. Message *should* be rejected.

today:
1970-01-01 02:36:16:      0 W
2001-11-24 22:56:56:      0 W
2003-02-23 01:39:24:      0 W
2004-05-23 04:19:50:      0 W
2005-08-21 06:59:52:      0 W
2006-11-19 09:41:32:      0 W
2008-02-17 12:22:02:      0 W
2009-05-17 15:02:15:      0 W
2010-08-15 17:42:38:      0 W
2011-11-13 20:22:35:      0 W
2013-02-10 23:02:24:      0 W
2014-05-12 01:41:16:      0 W
2015-08-10 04:21:30:      0 W
2016-11-07 07:02:19:      0 W
2018-02-05 09:43:28:      0 W
2019-05-06 12:24:41:      0 W
2020-08-03 15:04:30:     -0 W
2021-11-01 17:45:02:     -0 W
2023-01-30 20:24:51:     -0 W
2024-04-29 23:05:03:     -0 W
2025-07-29 01:45:22:     -0 W
2026-10-27 04:25:00:      0 W
2028-01-25 07:05:16:     -0 W
2029-04-24 09:45:39:      0 W
2030-07-23 12:25:22:     -0 W
2031-10-21 15:05:33:     -0 W
2033-01-18 17:45:36:      0 W
2034-04-18 20:25:31:     -0 W
2035-07-17 23:05:27:     -0 W
2019-08-23 15:25:52:     -0 W
2006-10-16 10:50:00:    410 W
2006-10-16 11:00:00:    448 W
2006-10-16 11:10:00:    356 W
2006-10-16 11:20:00:    377 W
2006-10-16 11:30:00:    450 W
2006-10-16 11:40:00:    384 W
2006-10-16 11:50:00:    247 W
2006-10-16 12:00:00:    113 W
2006-10-16 12:10:00:     99 W
2006-10-16 12:20:00:     91 W
2006-10-16 12:30:00:     67 W
2006-10-16 12:40:00:     52 W
2006-10-16 12:50:00:     47 W
2006-10-16 13:00:00:     25 W
2006-10-16 13:10:00:      7 W
2006-10-16 13:20:00:      2 W
2006-10-16 13:30:00:      0 W
2006-10-16 13:40:00:      0 W

last month:
2006-09-15:    2.590 kWh
2006-09-16:    1.450 kWh
2006-09-17:    1.850 kWh
2006-09-18:    3.510 kWh
2006-09-19:    1.070 kWh
2006-09-20:    2.780 kWh
2006-09-21:    0.960 kWh
2006-09-22:    1.950 kWh
2006-09-23:    2.870 kWh
2006-09-24:    1.150 kWh
2006-09-25:    2.230 kWh
2006-09-26:    0.820 kWh
2006-09-27:    2.600 kWh
2006-09-28:    0.710 kWh
2006-09-29:    1.920 kWh
2006-09-30:    2.390 kWh
2006-10-01:    0.590 kWh
2006-10-02:    2.060 kWh
2006-10-03:    1.610 kWh
2006-10-04:    0.480 kWh
2006-10-05:    1.010 kWh
2006-10-06:    1.360 kWh
2006-10-07:    2.180 kWh
2006-10-08:    2.040 kWh
2006-10-09:    0.710 kWh
2006-10-10:    2.390 kWh
2006-10-11:    2.330 kWh
2006-10-12:    0.640 kWh
2006-10-13:    0.490 kWh
2006-10-14:    1.010 kWh
2006-10-15:    0.230 kWh