Heatshrink is a data compression/decompression library for embedded/real-time systems. Its key features are:

- Low memory usage (as low as 50 bytes) It is useful for some cases with less than 50 bytes, and useful for many general cases with < 300 bytes. - Incremental, bounded CPU use You can chew on input data in arbitrarily tiny bites. This is a useful property in hard real-time environments. - Can use either static or dynamic memory allocation The library doesn't impose any constraints on memory management.

This package contains a heatshrink encoding/decoding CLI utility.