The KNX connectors currently supports all simple data point types (DPTs) and accompanying data point subtypes (DPST) except sub point. 6-20. DPT_Status_Mode3.
These types allow the definition of data falling broadly under the following categories:
- Control Systems
- Character and Numeric Data
- Time
- Physical Quantities and Power Systems
- Scenes and Access
- General BAS behavioral parameters
- And level 200.xxx-241.xxx data types: Complex Control Systems Data Types
See DPT Categories table below for a more detailed point category breakdown (with corresponding DPT category number, covering all subpoints.) Levels 200-241 not included).
See a full list of DPSTs here.
More complex DPTs such as structures and bitflags currently remain unsupported.
Control Systems Data Types | Character and Numeric Data Types | Time-Related Data Types | Physical Quantities and Power System Data Types | Scene and Access Data Types | Other Data Types |
1.xxx Boolean Control Systems Data Types | 4.xxx Character Encoding Data Types | 10.xxx Time of Day | 9.xxx Physical Quantities Data Types | 17.xxx Scene Control | 16.xxx string -> 14 characters (14 x 8-bit) |
2.xxx Control Systems Binary Data Type | 5.xxx Numerical Value Data Types | 11.xxx Date | 13.xxx Power System Parameters | 18.xxx Scene Number | 20.xxx BAS Behavioral Parameters |
3.xxx Control Systems for Lighting and Blinds | 6.xxx Mixed Numeric and Status Mode Data Types | 19.xxx Date and Time | 14.xxx Advanced Multi-Domain Physical Parameters | 15.xxx Access Data |
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| 7.xxx Extended Numerical and Time Period Data Types |
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8.xxx Extended Numerical and Delta Time Data Types | |||||
12.xxx Large Unsigned Count Data Type | |||||