Dev #5: 1587 - 002D -SMA Technologie AG - 
Serial Number: 00015122
pac: 0.00 W
e-today: 18.64 kWh
e-total: 40071.97 kWh
read bad crc 44D7, should be 4B4C. Message *should* be rejected.

today:
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      0 W
1971-04-01 07:17:41:      4 W
1971-04-01 07:17:41:    104 W
1971-04-01 07:17:41:   2692 W
1971-04-01 07:17:41:  65670 W
1971-04-01 07:17:41: 1771629 W
1971-04-01 07:17:41: 46206480 W
1971-04-01 07:17:41: 1143070080 W
1971-04-01 07:17:41: 30100320256 W
1971-04-01 07:17:41: 791416209408 W
1971-04-01 07:17:41: 19827779436544 W
1971-04-01 07:17:41: 510757678612480 W
1971-04-01 07:17:41: 13529552856809472 W
1971-04-01 07:17:41: 342872771157557248 W
1971-04-01 07:17:41: 8656550702992064512 W
1971-04-01 07:17:41: 230892850272402407424 W
1971-04-01 07:17:41: 5912826053320578695168 W
1971-04-01 07:17:41: 146551734553455112486912 W
1971-04-01 07:17:41: 3934058421707346655838208 W
1971-04-01 07:17:41: 101712515247219153194450944 W
1971-04-01 07:17:41: 2481074976849822338886139904 W
1971-04-01 07:17:41: 66931828547844211903861620736 W
1971-04-01 07:17:41: 1745669389594683242380276006912 W
1971-04-01 07:17:41: 43184648501067254522783364808704 W
1971-04-01 07:17:41: 1137169166836219294425518532722688 W
1971-04-01 07:17:41: 29899012555029540036826875056619520 W
1971-04-01 07:17:41: 749081518793790574690508541911891968 W
1971-04-01 07:17:41: 19295991092035874399860796176862281728 W
1971-04-01 07:17:41:    nan W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -0 W
1971-04-01 07:17:41:     -1 W
1971-04-01 07:17:41:    -14 W
1971-04-01 07:17:41:   -369 W
1971-04-01 07:17:41:  -9233 W
1971-04-01 07:17:41: -237844 W
1971-04-01 07:17:41: -6300280 W
1971-04-01 07:17:41: -159665360 W
1971-04-01 07:17:41: -4031058176 W
1971-04-01 07:17:41: -107518976000 W
1971-04-01 07:17:41: -2753388871680 W
1971-04-01 07:17:41: -68243540672512 W
1971-04-01 07:17:41: -1831953338728448 W
1971-04-01 07:17:41: -47363404691668992 W
1971-04-01 07:17:41: -1155339193237372928 W
1971-04-01 07:17:41: -31167541652240728064 W
1971-04-01 07:17:41: -812892695865956761600 W
1971-04-01 07:17:41: -20109599156924305113088 W
1971-04-01 07:17:41: -529537603670662214320128 W
1971-04-01 07:17:41: -13922879545052581066702848 W
1971-04-01 07:17:41: -348817710937630785966964736 W
1971-04-01 07:17:41: -8985409038303922592153600000 W
1971-04-01 07:17:41: -238015147643923545338494844928 W
1971-04-01 07:17:41: -6031907571673341130725446909952 W
1971-04-01 07:17:41: -152286944457277856499760740958208 W
1971-04-01 07:17:41: -4061879029816608521442941714038784 W
1971-04-01 07:17:41: -104018298038246334637044681448357888 W
1971-04-01 07:17:41: -2578119743974642907188486864535289856 W
1971-04-01 07:17:42: -69206694917533660017918097290958995456 W
1971-04-01 07:17:42:      0 W
1971-04-01 07:17:42:      0 W
1971-04-01 07:17:42:      0 W
1971-04-01 07:17:42:      0 W
1971-04-01 07:17:42:      0 W
1971-04-01 07:17:42:      0 W
1971-04-01 07:17:42:      0 W

last month:
2019-06-21:   22.900 kWh
2019-06-22:   25.080 kWh
2019-06-23:   13.350 kWh
2019-06-24:   10.490 kWh
2019-06-25:   11.940 kWh
2019-06-26:   17.200 kWh
2019-06-27:   29.420 kWh
2019-06-28:   29.310 kWh
2019-06-29:   28.320 kWh
2019-06-30:   23.080 kWh
2019-07-01:   25.870 kWh
2019-07-02:   21.950 kWh
2019-07-03:   24.330 kWh
2019-07-04:   29.160 kWh
2019-07-05:   24.150 kWh
2019-07-06:   20.350 kWh
2019-07-07:   16.310 kWh
2019-07-08:   19.190 kWh
2019-07-09:   15.430 kWh
2019-07-10:   16.780 kWh
2019-07-11:   23.350 kWh
2019-07-12:   20.050 kWh
2019-07-13:   18.870 kWh
2019-07-14:   15.130 kWh
2019-07-15:   19.300 kWh
2019-07-16:   25.540 kWh
2019-07-17:   20.550 kWh
2019-07-18:   14.530 kWh
2019-07-19:    7.080 kWh
2019-07-20:   19.780 kWh
2019-07-21:   19.070 kWh