hey,
How can we tune sensorless motor using GUI ?
You’d want to use the inspector tab, docs for sensorless are here: Hardware Configuration — ODrive Documentation 0.6.10 documentation
Note sensorless has a minimum speed requirement, and does not support changing directions without additional external code being needed, so it’s really only for unidirectional velocity control applications.
can you tell me how can configure it using gui
You can configure it in the inspector tab of the GUI, the functionality is the same as in ODrivetool – you search for parameters on the left, and drag into the middle for viewing and modification.