Change Log
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**0.3** (2016-11-12)

- Added asyncio reader for non-blocking reads. (thanks to https://github.com/aequitas)

**0.2** (2016-11-08)

- Added support for DMSR version 2.2 (thanks to https://github.com/aequitas)

**0.1** (2016-08-22)

- Initial version with a serial reader and support for DSMR version 4.x