Function bt_le_get_local_features

pub unsafe extern "C" fn bt_le_get_local_features(
    local_features: *mut bt_le_local_features,
) -> i32

@brief Get local Bluetooth LE controller features

Can only be called after bt_enable()

@param local_features Local features struct to be populated with information.

@retval 0 Success @retval -EAGAIN The information is not yet available. @retval -EINVAL @p local_features is NULL.