Posi LAPA 4 State Code

Posi LAPA 4 State Code
  • Uses the same symbol alphabet as RM4SCC.
  • Uses Reed-Solomon error correction. It can correct up to 8 erasures or 4 errors.
  • LAPA can be read from left-to-right or right-to-left. The direction can be determined by reading the leftmost or the rightmost bar.
  • Thanks to its fixed length and error correction, it offers better robustness than RM4SCC.