# Changelog # [3.3.1] ## Added ## Fixed - lastcode broke MQTT JSON structure [#228](https://github.com/emsesp/EMS-ESP32/issues/228) - overlapping while reading sequence of EMS1.0 telegrams - redundant telegram readings (because of offset overflow) - added missing RC30/Moduline400 [#243](https://github.com/emsesp/EMS-ESP32/issues/243) - check received status before toggling fetch on empty telegram [#268][#282] ## Changed ## **BREAKING CHANGES**