Error correction

[LRDPRDX]

It would be nice to have an error correction algorithm built in this implementation (such as check sum or CRC).

[LRDPRDX]

Extending the algorithm with the check sum correction turned out more difficult that it seemed at first so I'm postponing this to better times :) Nevertheless, you must estimate the probability of message corruption during the transfer. Maybe it is worth to have such kind of test in your system.