I have tryed to process three lines of your data set, applying the CRC16 algorithm but the results don't combine. Here the results:
So, now you know is not the classic CRC16 (IEEE recommendation) but some other form of chechsum.Code:7a:30:30:30:30:36:33:34:31:41:1f:36: 8E:E5 7a:30:30:30:30:36:33:33:33:41:67:1f: 6D:17 7a:30:30:30:30:36:32:39:33:41:1f:1f: DC:62
Al.
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