基本思想:設置M100 采集傳感器數據
一、首先將DTU設備USR-M100連接路由器上,然后使用python代碼搜索同一局域網設備,
import platform
import sys
import os
import time
import threadinglive_ip = 0def get_os():os = platform.system()if os == "Windows":return "n"else:return "c"def ping_ip(ip_str):cmd = ["ping", "-{op}".format(op=get_os()),"1", ip_str]output = os.popen(" ".join(cmd)).readlines()for line in output:if str(line).upper().find("TTL") >= 0:print("ip: %s is ok ***" % ip_str)global live_iplive_ip += 1breakdef find_ip(ip_prefix):'''''給出當前的127.0.0 ,然后掃描整個段所有地址'''threads = []for i in range(1, 256):ip = '%s.%s' % (ip_prefix, i)threads.app