问题
I've faced with the issue that after pairing with keys attribute that has permission PERMISSION_READ_ENCRYPTED is still is not available ...
Attribute is visible, but permissions is not set for readability, Permissions is empty for this attribute (:
In Android documentation only description of this permission, but no example of using such attribute ...
Seems like I need somehow to additionally encrypt this connection ...
Can somebody share example of using this attribute or link to documentation maybe with example ?
来源：https://stackoverflow.com/questions/65816881/android-ble-reading-attribute-with-permission-read-encrypted