Dev #5: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 19.04 kWh
e-total: 32871.51 kWh
read bad crc 5E60, should be A535. Message *should* be rejected.

today:
1970-03-31 12:28:39:     -2 W
2017-08-19 02:40:00:      2 W
2017-08-19 02:50:00:      7 W
2017-08-19 03:00:00:     33 W
2017-08-19 03:10:00:    102 W
2017-08-19 03:20:00:    166 W
2017-08-19 03:30:00:    391 W
2017-08-19 03:40:00:    437 W
2017-08-19 03:50:00:    605 W
2017-08-19 04:00:00:    759 W
2017-08-19 04:10:00:    875 W
2017-08-19 04:20:00:    888 W
2017-08-19 04:30:00:    759 W
2017-08-19 04:40:00:    304 W
2017-08-19 04:50:00:    417 W
2017-08-19 05:00:00:    413 W
2017-08-19 05:10:00:    851 W
2017-08-19 05:20:00:   1096 W
2017-08-19 05:30:00:   1264 W
2017-08-19 05:40:00:   1602 W
2017-08-19 05:50:00:   1653 W
2017-08-19 06:00:00:   1979 W
2017-08-19 06:10:00:   1183 W
2017-08-19 06:20:00:   1140 W
2017-08-19 06:30:00:   1062 W
2017-08-19 06:40:00:   2083 W
2017-08-19 06:50:00:   2383 W
2017-08-19 07:00:00:   2238 W
2017-08-19 07:10:00:   2422 W
2017-08-19 07:20:00:   1557 W
2017-08-19 07:30:00:   1320 W
2017-08-19 07:40:00:   1496 W
2017-08-19 07:50:00:   2084 W
2017-08-19 08:00:00:   3076 W
2017-08-19 08:10:00:   2724 W
2017-08-19 08:20:00:   2089 W
2017-08-19 08:30:00:   2896 W
2017-08-19 08:40:00:   2707 W
2017-08-19 08:50:00:   2880 W
2017-08-19 09:00:00:   2902 W
2017-08-19 09:10:00:   1631 W
2017-08-19 09:20:00:   1083 W
2017-08-19 09:30:00:   2058 W
2017-08-19 09:40:00:   1022 W
2017-08-19 09:50:00:   3938 W
2017-08-19 10:00:00:   2775 W
2017-08-19 10:10:00:   2354 W
2017-08-19 10:20:00:   2389 W
2017-08-19 10:30:00:   2659 W
2017-08-19 10:40:00:    583 W
2017-08-19 10:50:00:   1095 W
2017-08-19 11:00:00:   1134 W
2017-08-19 11:10:00:   2412 W
2017-08-19 11:20:00:   1471 W
2017-08-19 11:30:00:   1433 W
2017-08-19 11:40:00:   2242 W
2017-08-19 11:50:00:   2545 W
2017-08-19 12:00:00:   2723 W
2017-08-19 12:10:00:   1131 W
2017-08-19 12:20:00:   1331 W
2017-08-19 12:30:00:   1172 W
2017-08-19 12:40:00:    949 W
2017-08-19 12:50:00:   2218 W
2017-08-19 13:00:00:   2133 W
2017-08-19 13:10:00:   1629 W
2017-08-19 13:20:00:   1289 W
2017-08-19 13:30:00:   1181 W
2017-08-19 13:40:00:    732 W
2017-08-19 13:50:00:    786 W
2017-08-19 14:00:00:   1483 W
2017-08-19 14:10:00:    608 W
2017-08-19 14:20:00:   1028 W
2017-08-19 14:30:00:   1301 W
2017-08-19 14:40:00:   1083 W
2017-08-19 14:50:00:   1039 W
2017-08-19 15:00:00:    953 W
2017-08-19 15:10:00:    794 W
2017-08-19 15:20:00:    821 W
2017-08-19 15:30:00:    600 W
2017-08-19 15:40:00:    607 W
2017-08-19 15:50:00:    526 W
2017-08-19 16:00:00:    363 W
2017-08-19 16:10:00:    165 W
2017-08-19 16:20:00:     82 W
2017-08-19 16:30:00:     45 W
2017-08-19 16:40:00:     11 W
2017-08-19 16:50:00:      0 W
2017-08-19 17:00:00:      0 W
2017-08-19 17:10:00:      0 W

last month:
2017-07-19:    9.120 kWh
2017-07-20:   15.060 kWh
2017-07-21:   24.290 kWh
2017-07-22:   13.010 kWh
2017-07-23:   13.720 kWh
2017-07-24:    5.240 kWh
2017-07-25:   17.550 kWh
2017-07-26:    9.710 kWh
2017-07-27:   14.810 kWh
2017-07-28:   11.950 kWh
2017-07-29:   12.920 kWh
2017-07-30:   17.860 kWh
2017-07-31:   23.120 kWh
2017-08-01:   17.770 kWh
2017-08-02:    5.450 kWh
2017-08-03:   14.120 kWh
2017-08-04:   17.420 kWh
2017-08-05:   19.940 kWh
2017-08-06:   22.550 kWh
2017-08-07:   12.070 kWh
2017-08-08:    8.730 kWh
2017-08-09:    2.700 kWh
2017-08-10:   16.620 kWh
2017-08-11:   20.000 kWh
2017-08-12:   16.320 kWh
2017-08-13:   25.720 kWh
2017-08-14:   19.050 kWh
2017-08-15:   19.950 kWh
2017-08-16:   17.150 kWh
2017-08-17:   15.820 kWh
2017-08-18:   17.120 kWh