---
# System prepended metadata

title: Interfaces

---

# Interfaces

## DE1-Backend API

## App-Backend API

* user:
    * /login
    * /create
    * /delete
    * ...
* video:
    *

* Add Trusted People
   * /addGuest
   * /deleteGuest
   * /updateGuest
   * 
* HistoryRecord
   * /getRecord
   * /deleteRecord
   * /addRecord

* CommunicateToDoor
   * /open
   * /getDoorStatus (check the door is locked or not)
   

## DE1-App API (Bluetooth)

