encoding/decoding generator.

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  • translates protocol specifications into ANSI C code
  • supports several protocol formats
  • natively supports the 3GPP CSN.1 2.0 language
  • no royalties required on generated code
  • two generation modes to suite both network equipment and testing/analysis tools

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  • generated code is highly optimized to reduce size and CPU usage
  • runs on any platform having a C compiler
  • no issues with big or little endian CPUs
  • uses no external C libraries
  • all Encodix libraries are given in source form


  • several tested and ready-to-use implemented specifications
  • always updated to the latest releases
  • designed to be backward compatible

Available specs »