# -*- coding: utf-8 -*-

import time
from pinpong.board import Board,Pin,ADC  #导入ADC类实现模拟输入

Board("PinPong Board").begin()#初始化，选择板型和端口号，不输入端口号则进行自动识别
#Board("PinPong Board","COM36").begin()   #windows下指定端口初始化
#Board("PinPong Board","/dev/ttyACM0").begin()   #linux下指定端口初始化
#Board("PinPong Board","/dev/cu.usbmodem14101").begin()   #mac下指定端口初始化

adc0 = ADC(Pin(Pin.A0)) #将Pin传入ADC中实现模拟输入

while True:
  v = adc0.read()  #读取A0口模拟信号数值
  print("A0=", v)
  time.sleep(0.5)
