初始化AI摄像头
==============

.. _CameraV831:

.. class:: CameraV831(tx=Pin.P16, rx=Pin.P15)
   :synopsis: AI摄像头类

.. method::  CameraV831(tx=Pin.P16, rx=Pin.P15)

``tx`` 
串口发送引脚

``rx``
串口接收引脚

例如::
    
    from mpython import *
    from camera import *
    camera = CameraV831(tx=Pin.P16, rx=Pin.P15)


mPython图形化示例
-----------
.. figure:: /_static/image/example/face_detect/face_detect.png
    :align: center
    :width: 1080