Dev #4: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 24.49 kWh
e-total: 47761.16 kWh
read bad crc 6D72, should be 62E9. Message *should* be rejected.

today:
1971-04-01 07:33:44:      0 W
1971-04-01 07:33:44: -94240301110783899027751567360 W
1971-04-01 07:33:44: -2379390873204038536848249716736 W
1971-04-01 07:33:44: -63464698281519037190581589639168 W
1971-04-01 07:33:44: -1625243507401253454429407852625920 W
1971-04-01 07:33:44: -40282851128675231211920179249283072 W
1971-04-01 07:33:44: -1081366967679815663016634863027486720 W
1971-04-01 07:33:45: -27957747498997947870165050939643265024 W
1971-04-01 07:33:45:      0 W
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1971-04-01 07:33:45:      0 W
1971-04-01 07:33:45:      0 W
1971-04-01 07:33:45:      0 W
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1971-04-01 07:33:45:      0 W
1971-04-01 07:33:45:      0 W
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1971-04-01 07:33:45:      0 W
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1971-04-01 07:33:45:      1 W
1971-04-01 07:33:45:     20 W
1971-04-01 07:33:45:    497 W
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1971-04-01 07:33:45: 2538033077288960 W
1971-04-01 07:33:45: 65378305712324608 W
1971-04-01 07:33:45: 1731818087482654720 W
1971-04-01 07:33:45: 43888954957283459072 W
1971-04-01 07:33:45: 1108051226725680414720 W
1971-04-01 07:33:45: 29554678899834903068672 W
1971-04-01 07:33:45: 756855281652713203433472 W
1971-04-01 07:33:45: 18758770749716348681584640 W
1971-04-01 07:33:45: 503566450847800234157801472 W
1971-04-01 07:33:45: 13019270425958053218745319424 W
1971-04-01 07:33:45: 317581752719282184665213960192 W
1971-04-01 07:33:45: 8567286747845165077300621869056 W
1971-04-01 07:33:45: 223448834746657009977562962591744 W
1971-04-01 07:33:45: 5527774276391028184197196846989312 W
1971-04-01 07:33:45: 145558376312019012348546913277050880 W
1971-04-01 07:33:45: 3827105298308786830448877424827432960 W
1971-04-01 07:33:45: 95883762903434232744797861909681405952 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
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1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
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1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -0 W
1971-04-01 07:33:45:     -3 W
1971-04-01 07:33:45:    -68 W
1971-04-01 07:33:45:  -1794 W
1971-04-01 07:33:45: -47168 W
1971-04-01 07:33:45: -1179648 W
1971-04-01 07:33:45: -30408704 W

last month:
2021-06-21:    6.040 kWh
2021-06-22:   12.610 kWh
2021-06-23:   24.230 kWh
2021-06-24:   18.920 kWh
2021-06-25:   16.080 kWh
2021-06-26:   19.830 kWh
2021-06-27:    5.410 kWh
2021-06-28:   10.860 kWh
2021-06-29:    9.210 kWh
2021-06-30:    8.910 kWh
2021-07-01:   19.240 kWh
2021-07-02:   19.300 kWh
2021-07-03:   11.570 kWh
2021-07-04:   14.960 kWh
2021-07-05:   18.620 kWh
2021-07-06:   13.540 kWh
2021-07-07:   14.310 kWh
2021-07-08:   13.960 kWh
2021-07-09:   14.810 kWh
2021-07-10:    9.060 kWh
2021-07-11:   19.700 kWh
2021-07-12:   12.490 kWh
2021-07-13:   18.110 kWh
2021-07-14:   19.220 kWh
2021-07-15:   12.610 kWh
2021-07-16:   28.050 kWh
2021-07-17:   26.940 kWh
2021-07-18:   25.520 kWh
2021-07-19:   23.060 kWh
2021-07-20:   24.030 kWh
2021-07-21:   23.720 kWh