47_OBIS: Fix: SML_specialities - check, weather String is valid Hex or plain Text
47_OBIS: Fix: SML_specialities - check, weather String is valid Hex or plain Text New: attr "valueBracket" - use left, reight or both values for readingsView Changes
Source: 47_OBIS: Fix: SML_specialities - check, weather String is valid Hex or plain Text (https://sourceforge.net/p/fhem/code/11613/)