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- Unsigned Int - the value is interpreted as an unsigned integer (or as a True/False value)
- Signed Int - the value is interpreted as a signed integer
- Float - the value is interpreted as a real number (2, 4 or 8-byte)
- String - the value is interpreted as a string (the string in the KNX protocol has 14 characters)
- TimeOfDay (3B) - 3-byte value is interpreted as time of day (DPT_TimeOfDay) - value type must be TiR/ToR/Ai/Ao/Ci/Co
- Date (3B) - 3-byte value is interpreted as a date (DPT_Date) - value type must be TiA/ToA
- DateTime (8B) - 8-byte value is interpreted as a date and time (DPT_DateTime) - value type must be TiA/ToA
Note: for an I/O tag with a value of type TiA/ToA, it is possible to process a value of type DPT_DateTime (8-byte date and time) - it is necessary to set Value type (reading) = Unsigned Int
Value subtype (writing): for Attribute=Value, how to encode the value when writing:
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- Ver. 1.0 - May 14th, 2020 - document creation.
- Ver. 1.1 - July 11th, 2022 - support for reading DPT_TimeOfDay, DPT_Date, DPT_DateTime.
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