Dev #5: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 22.12 kWh
e-total: 24333.90 kWh
read bad crc FD1B, should be F280. Message *should* be rejected.

today:
1971-04-01 06:44:46:      0 W
1971-04-01 06:44:46: 6871947673600 W
1971-04-01 06:44:46: 176199959576576 W
1971-04-01 06:44:46: 4367363264741376 W
1971-04-01 06:44:46: 117238176090685440 W
1971-04-01 06:44:46: 3031056689638932480 W
1971-04-01 06:44:46: 73936052479378587648 W
1971-04-01 06:44:46: 1994641460212625571840 W
1971-04-01 06:44:46: 52023033857994878091264 W
1971-04-01 06:44:46: 1286957132313489412456448 W
1971-04-01 06:44:46: 33889664153473414907035648 W
1971-04-01 06:44:46: 891046139287196658070192128 W
1971-04-01 06:44:46: 22323821123244978945380057088 W
1971-04-01 06:44:46: 575061682758559353995586961408 W
1971-04-01 06:44:46: 15232889660107012336138139467776 W
1971-04-01 06:44:46: 386041078760811912994955246698496 W
1971-04-01 06:44:46: 9746370634965979242886061916946432 W
1971-04-01 06:44:46: 259961109611009973713977400295948288 W
1971-04-01 06:44:46: 6657231921676576371782131454448762880 W
1971-04-01 06:44:46: 165001783126180727659622461818017939456 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
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1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -0 W
1971-04-01 06:44:46:     -5 W
1971-04-01 06:44:46:   -120 W
1971-04-01 06:44:46:  -3204 W
1971-04-01 06:44:46: -82059 W
1971-04-01 06:44:46: -2033833 W
1971-04-01 06:44:46: -54596800 W
1971-04-01 06:44:46: -1411557120 W
1971-04-01 06:44:46: -34431700992 W
1971-04-01 06:44:46: -928868270080 W
1971-04-01 06:44:46: -24226398470144 W
1971-04-01 06:44:46: -599315307298816 W
1971-04-01 06:44:46: -15781462192160768 W
1971-04-01 06:44:46: -414935244278333440 W
1971-04-01 06:44:46: -10395629552947691520 W
1971-04-01 06:44:46: -267787446727542308864 W
1971-04-01 06:44:46: -7093495924081515560960 W
1971-04-01 06:44:46: -179766727561234268291072 W
1971-04-01 06:44:46: -4538530843117074249678848 W
1971-04-01 06:44:46: -121054341460245276528738304 W
1971-04-01 06:44:46: -3100002790342071828881604608 W
1971-04-01 06:44:46: -76835259137164079579795554304 W
1971-04-01 06:44:46: -2062603800316493656079596519424 W
1971-04-01 06:44:46: -53326486780022567800444536487936 W
1971-04-01 06:44:46: -1300793659415007066251508733444096 W
1971-04-01 06:44:46: -35091586712133167590538948789665792 W
1971-04-01 06:44:46: -915227966960441289277438599035355136 W
1971-04-01 06:44:46: -22641279193568364258840346544643768320 W
1971-04-01 06:44:47:   -nan W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W
1971-04-01 06:44:47:      0 W

last month:
2015-05-15:   18.620 kWh
2015-05-16:   26.140 kWh
2015-05-17:   24.290 kWh
2015-05-18:   14.410 kWh
2015-05-19:   18.710 kWh
2015-05-20:   19.930 kWh
2015-05-21:   27.200 kWh
2015-05-22:   18.140 kWh
2015-05-23:   15.860 kWh
2015-05-24:   17.930 kWh
2015-05-25:   17.110 kWh
2015-05-26:   25.850 kWh
2015-05-27:   26.350 kWh
2015-05-28:   23.600 kWh
2015-05-29:   11.920 kWh
2015-05-30:   23.520 kWh
2015-05-31:    8.430 kWh
2015-06-01:   17.810 kWh
2015-06-02:   10.640 kWh
2015-06-03:   24.430 kWh
2015-06-04:   30.600 kWh
2015-06-05:   19.030 kWh
2015-06-06:   27.470 kWh
2015-06-07:   29.880 kWh
2015-06-08:   17.060 kWh
2015-06-09:   15.720 kWh
2015-06-10:   22.610 kWh
2015-06-11:   30.080 kWh
2015-06-12:   17.980 kWh
2015-06-13:    9.080 kWh
2015-06-14:    8.610 kWh