Dev #4: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 24.64 kWh
e-total: 66509.14 kWh
read bad crc 2473, should be 2BE8. Message *should* be rejected.

today:
1971-04-01 05:40:02:      0 W
1971-04-01 05:40:02: 4387143026190158386954240 W
1971-04-01 05:40:02: 116213491540190194865012736 W
1971-04-01 05:40:02: 2945155803072965803618861056 W
1971-04-01 05:40:02: 74357452333068308214750117888 W
1971-04-01 05:40:02: 1983308542419240706566856376320 W
1971-04-01 05:40:02: 50789686511549786857274494418944 W
1971-04-01 05:40:02: 1258851709285251195184056136368128 W
1971-04-01 05:40:02: 33793032176764217955859663847161856 W
1971-04-01 05:40:02: 873687136019124726054729228539133952 W
1971-04-01 05:40:02: 21311924432723425562996389814042886144 W
1971-04-01 05:40:02:    nan W
1971-04-01 05:40:02:     -0 W
1971-04-01 05:40:02:     -0 W
1971-04-01 05:40:02:     -0 W
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1971-04-01 05:40:02:     -0 W
1971-04-01 05:40:02:     -0 W
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1971-04-01 05:40:02:     -1 W
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1971-04-01 05:40:02:   -417 W
1971-04-01 05:40:02: -10769 W
1971-04-01 05:40:02: -262698 W
1971-04-01 05:40:02: -7086746 W
1971-04-01 05:40:02: -184832720 W
1971-04-01 05:40:02: -4572471296 W
1971-04-01 05:40:02: -120404172800 W
1971-04-01 05:40:02: -3165742432256 W
1971-04-01 05:40:02: -79313550442496 W
1971-04-01 05:40:02: -2043072456163328 W
1971-04-01 05:40:02: -54119323823767552 W
1971-04-01 05:40:02: -1371530667048828928 W
1971-04-01 05:40:02: -34626609631270535168 W
1971-04-01 05:40:02: -923583574882352365568 W
1971-04-01 05:40:02: -23651711789048591810560 W
1971-04-01 05:40:02: -586211621957432915263488 W
1971-04-01 05:40:02: -15736457353601280351666176 W
1971-04-01 05:40:02: -406852495959094342438617088 W
1971-04-01 05:40:02: -9924433314252430423021846528 W
1971-04-01 05:40:02: -267729562037822693566568202240 W
1971-04-01 05:40:02: -6982783339387949249573890818048 W
1971-04-01 05:40:02: -172742810737527833917694834376704 W
1971-04-01 05:40:02: -4548739492801870910751025261445120 W
1971-04-01 05:40:02: -119597822950254416811861155772366848 W
1971-04-01 05:40:02: -2996328610476362755220837161053978624 W
1971-04-01 05:40:03: -77184577911034008062473509111800528896 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
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1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      0 W
1971-04-01 05:40:03:      2 W
1971-04-01 05:40:03:     56 W
1971-04-01 05:40:03:   1472 W

last month:
2007-04-21:   26.880 kWh
2007-04-22:   27.820 kWh
2007-04-23:   26.690 kWh
2007-04-24:   21.760 kWh
2007-04-25:   18.790 kWh
2007-04-26:   24.920 kWh
2007-04-27:   19.190 kWh
2007-04-28:   19.960 kWh
2007-04-29:   25.690 kWh
2007-04-30:   27.920 kWh
2007-05-01:   22.360 kWh
2007-05-02:   24.370 kWh
2007-05-03:   27.460 kWh
2007-05-04:   26.420 kWh
2007-05-05:   26.630 kWh
2007-05-06:   24.870 kWh
2007-05-07:   22.900 kWh
2007-05-08:   28.010 kWh
2007-05-09:   26.230 kWh
2007-05-10:   27.490 kWh
2007-05-11:   21.290 kWh
2007-05-12:   23.740 kWh
2007-05-13:   24.880 kWh
2007-05-14:   25.410 kWh
2007-05-15:   23.750 kWh
2007-05-16:   24.770 kWh
2007-05-17:   26.470 kWh
2007-05-18:   16.830 kWh
2007-05-19:   16.370 kWh
2007-05-20:   17.270 kWh
2007-05-21:   22.000 kWh