Dev #4: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 11.87 kWh
e-total: 48466.40 kWh
read bad crc E9BC, should be 4E9D. Message *should* be rejected.

today:
1970-01-01 02:33:04:      0 W
2020-03-04 19:43:36:      0 W
2021-09-18 04:00:00:     12 W
2021-09-18 04:10:00:     35 W
2021-09-18 04:20:00:     58 W
2021-09-18 04:30:00:    116 W
2021-09-18 04:40:00:    182 W
2021-09-18 04:50:00:    185 W
2021-09-18 05:00:00:    212 W
2021-09-18 05:10:00:    262 W
2021-09-18 05:20:00:    288 W
2021-09-18 05:30:00:    333 W
2021-09-18 05:40:00:    424 W
2021-09-18 05:50:00:    553 W
2021-09-18 06:00:00:    461 W
2021-09-18 06:10:00:    927 W
2021-09-18 06:20:00:    626 W
2021-09-18 06:30:00:    660 W
2021-09-18 06:40:00:   1079 W
2021-09-18 06:50:00:    527 W
2021-09-18 07:00:00:    871 W
2021-09-18 07:10:00:   1271 W
2021-09-18 07:20:00:   1493 W
2021-09-18 07:30:00:   1670 W
2021-09-18 07:40:00:   1778 W
2021-09-18 07:50:00:   1776 W
2021-09-18 08:00:00:   2006 W
2021-09-18 08:10:00:   1884 W
2021-09-18 08:20:00:   1459 W
2021-09-18 08:30:00:   2101 W
2021-09-18 08:40:00:   2083 W
2021-09-18 08:50:00:   1664 W
2021-09-18 09:00:00:   1962 W
2021-09-18 09:10:00:   2085 W
2021-09-18 09:20:00:   2034 W
2021-09-18 09:30:00:   2194 W
2021-09-18 09:40:00:   1440 W
2021-09-18 09:50:00:   1634 W
2021-09-18 10:00:00:   1470 W
2021-09-18 10:10:00:   2858 W
2021-09-18 10:20:00:   1788 W
2021-09-18 10:30:00:   1614 W
2021-09-18 10:40:00:   2455 W
2021-09-18 10:50:00:   2097 W
2021-09-18 11:00:00:   2190 W
2021-09-18 11:10:00:   2196 W
2021-09-18 11:20:00:   1650 W
2021-09-18 11:30:00:    796 W
2021-09-18 11:40:00:    840 W
2021-09-18 11:50:00:    921 W
2021-09-18 12:00:00:   1116 W
2021-09-18 12:10:00:   1013 W
2021-09-18 12:20:00:    856 W
2021-09-18 12:30:00:    835 W
2021-09-18 12:40:00:    767 W
2021-09-18 12:50:00:    762 W
2021-09-18 13:00:00:    956 W
2021-09-18 13:10:00:    899 W
2021-09-18 13:20:00:    684 W
2021-09-18 13:30:00:    538 W
2021-09-18 13:40:00:    497 W
2021-09-18 13:50:00:    534 W
2021-09-18 14:00:00:    635 W
2021-09-18 14:10:00:    442 W
2021-09-18 14:20:00:    437 W
2021-09-18 14:30:00:    320 W
2021-09-18 14:40:00:    210 W
2021-09-18 14:50:00:    137 W
2021-09-18 15:00:00:     94 W
2021-09-18 15:10:00:     63 W
2021-09-18 15:20:00:     36 W
2021-09-18 15:30:00:     18 W
2021-09-18 15:40:00:      9 W
2021-09-18 15:50:00:      0 W
2021-09-18 16:00:00:      0 W
2021-09-18 16:10:00:      0 W

last month:
2021-08-18:   10.900 kWh
2021-08-19:   14.430 kWh
2021-08-20:    7.560 kWh
2021-08-21:    6.220 kWh
2021-08-22:   12.580 kWh
2021-08-23:    9.420 kWh
2021-08-24:   15.600 kWh
2021-08-25:   18.510 kWh
2021-08-26:    9.220 kWh
2021-08-27:   10.950 kWh
2021-08-28:   10.780 kWh
2021-08-29:   11.960 kWh
2021-08-30:    4.940 kWh
2021-08-31:    7.760 kWh
2021-09-01:    8.260 kWh
2021-09-02:    9.470 kWh
2021-09-03:   11.510 kWh
2021-09-04:    6.270 kWh
2021-09-05:   15.330 kWh
2021-09-06:   13.360 kWh
2021-09-07:   17.840 kWh
2021-09-08:   17.710 kWh
2021-09-09:    6.920 kWh
2021-09-10:    6.310 kWh
2021-09-11:   11.230 kWh
2021-09-12:   10.450 kWh
2021-09-13:    8.340 kWh
2021-09-14:    2.890 kWh
2021-09-15:    8.300 kWh
2021-09-16:   15.240 kWh
2021-09-17:   11.440 kWh