Jonathon Fletcher / Mbed 2 deprecated RTOSTest

Sample to show hanging during socket initialization

Dependencies:   EthernetInterface NTPClient mbed-rtos mbed

sample server (python) to go with the RTOSTest

Import programRTOSTest

Sample to show hanging during socket initialization

Last commit 27 Sep 2012 by Jonathon Fletcher

#!/usr/bin/python2.7

import sys, os
import asyncore, socket
import time, datetime

class EchoClient(asyncore.dispatcher_with_send):
	def handle_read(self):
		buffer = self.recv(1024)
		if buffer:
			print str(datetime.datetime.fromtimestamp(time.time()))
			print buffer
		else:
			self.close()
	
class Server(asyncore.dispatcher):
	def __init__(self, host, port):
		asyncore.dispatcher.__init__(self)
		self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
		self.set_reuse_addr()
		self.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
		self.bind(('', port))
		self.listen(8)

	def handle_accept(self):
		socket, address = self.accept()
		print str(datetime.datetime.fromtimestamp(time.time()))
		print 'Connection by', address
		EchoClient(socket)


s = Server('', 8080)
asyncore.loop()

NTPClient.lib@0:5197a41c178f, 2012-09-27 (annotated)

Committer:
jonathonfletcher
Date:
Thu Sep 27 12:06:18 2012 +0000
Revision:
0:5197a41c178f
Example of rtos / ethernet / tcp / udp hanging

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jonathonfletcher 0:5197a41c178f 1 http://mbed.org/users/donatien/code/NTPClient/#881559865a93