kopia lustrzana https://github.com/micropython/micropython
38 wiersze
850 B
Python
38 wiersze
850 B
Python
import errno
|
|
import socket
|
|
|
|
PORT = 8000
|
|
|
|
|
|
# Server
|
|
def instance0():
|
|
multitest.globals(IP=multitest.get_network_ip())
|
|
s = socket.socket()
|
|
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
|
|
s.bind(socket.getaddrinfo("0.0.0.0", PORT)[0][-1])
|
|
s.listen()
|
|
multitest.next()
|
|
s2, _ = s.accept()
|
|
s2.settimeout(0.2)
|
|
try:
|
|
s2.recv(1)
|
|
except OSError as er:
|
|
print(er.errno in (errno.ETIMEDOUT, errno.EAGAIN) or str(er) == "timed out")
|
|
multitest.next()
|
|
s2.close()
|
|
s.close()
|
|
|
|
|
|
# Client
|
|
def instance1():
|
|
multitest.next()
|
|
s = socket.socket()
|
|
s.connect(socket.getaddrinfo(IP, PORT)[0][-1])
|
|
s.settimeout(0.2)
|
|
try:
|
|
s.recv(1)
|
|
except OSError as er:
|
|
print(er.errno in (errno.ETIMEDOUT, errno.EAGAIN) or str(er) == "timed out")
|
|
multitest.next()
|
|
s.close()
|