Category for analog channels.
Category for canister filling levels.
Category for canister consumptions.
Category for digital inputs.
Category for electrode readings.
Category for external relays.
Category for internal relays.
Category for temperature sensor values.
Internal time of the ProCon.IP when processing the corresponding request. Hence, there is only one item in this category.
Enum of valid categories that can be used with GetStateData.getDataObjectsByCategory.
Categories are based on the official API documentation.
See manual (search for GetState.csv): http://www.pooldigital.de/trm/TRM_ProConIP.pdf