mirror of
https://github.com/JamesonHuang/OpenWrt_Luci_Lua.git
synced 2024-11-23 22:00:11 +00:00
31 lines
827 B
Python
31 lines
827 B
Python
|
#!/usr/bin/env python
|
||
|
|
#this is the udp broadcast client
|
||
|
|
#http://blog.csdn.net/qdlovecsj/article/details/8805483
|
||
|
|
import socket, traceback
|
||
|
|
|
||
|
|
|
||
|
|
port = 2345
|
||
|
|
|
||
|
|
print "python UDP multi case client test"
|
||
|
|
|
||
|
|
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
||
|
|
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
|
||
|
|
s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
|
||
|
|
print "test!"
|
||
|
|
data = "Data from pc"
|
||
|
|
s.bind(("172.16.255.255",51232))
|
||
|
|
print "test2"
|
||
|
|
for i in range(1,100):
|
||
|
|
try:
|
||
|
|
data,address=s.recvfrom(1024)
|
||
|
|
print "cli get data form", address, ":", data
|
||
|
|
s.sendto("client ack", address)
|
||
|
|
#data,address = s.recvfrom(1024)
|
||
|
|
#print "received %r from %r" % (data, address)
|
||
|
|
except (KeyboardInterrupt, SystemExit):
|
||
|
|
raise
|
||
|
|
except:
|
||
|
|
traceback.print_exc()
|
||
|
|
|
||
|
|
print "test finsh"
|