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 # P1 logger
 
-P1 logger is a tool designed to store meter data conforming to the [ESMR or DSMR (European / Dutch Smart Meter Requirements) standard](https://github.com/jvhaarst/DSMR-P1-telegram-reader/blob/master/documentation/Dutch%20Smart%20Meter%20Requirements%20v5.0.2%20Final%20P1.pdf) as efficiently as possible in a PostgreSQL database.
+P1 logger is a tool designed to store meter data conforming to the [ESMR or DSMR (European / Dutch Smart Meter Requirements) standard](https://github.com/jvhaarst/DSMR-P1-telegram-reader/blob/master/documentation/Dutch%20Smart%20Meter%20Requirements%20v5.0.2%20Final%20P1.pdf) as efficiently as possible in a PostgreSQL database. Optionally, TimescaleDB is supported.
 
 ![P1 logs visualised in Grafana](https://git.hollander.online/energy/p1-logger/raw/branch/main/screenshots/P1-data-grafana.png)