register Mapping Entry
Registers a mapping entry.
This allows to setup a new mapping entry in a drone model's mapping (in case the entry's action is not registered yet in the drone mapping) or to modify an existing entry (in case the entry's action is already registered in the drone mapping). If the drone model is supported, the entry gets persisted in the corresponding mapping on the remote control.
Note however that adding or editing a mapping entry may have impact on other existing entries in the same mapping, since the same combination of input events cannot be used on more than one mapping entry at the same time. As a result, when hitting such a situation, the existing conflicting entry is removed, and the new entry is registered instead.
Parameters
mapping entry to register