When adding a new custom unit, the user will select the Add button.
The user will be presented with the below fields:
Key - this is where the user will type in the custom unit found in the knxproj that doesn’t exist in our KNX unit library.
Existing Unit - this option allows the user to pick from existing units found in our KNX unit library that would match their custom unit name represents. For example, if the knxproj has a unit defined as “kwh” instead of the standard “kWh”, which is found in our default KNX unit library (found in the “Show defaults” button), the user can use this option to map their “kwh” unit to the “kWh” standard unit.
Custom Unit - this option allows the user to add a custom unit that is not found in our default KNX unit library so that it can be read properly.