Introduction - If you have any usage issues, please Google them yourself
A combination of CRC and RS encoding, self-compiled program to run correctly passed. CRC+ RS+ Interleaved Coded: Calculate CRC-> RS-> intertwined Data: 19byte 21byte 49byte 49byte decoding: deinterleave- " Check CRC-> Output/de-RS after the output-> CRC School inspection- " output-cutting in order to seek Transpose 7x7 mixed, the element in bytes as a unit, cutting depth of 7 bytes of data: 19byte----> 49byte (in packets) packet: 10byte 12byte 28byte (small packs)