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sender.py
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sender.py
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import socket
import random
from threading import Thread
class Graph_sender:
TCP_IP = '127.0.0.1'
TCP_PORT = 5005
def __init__(self):
value = 0
self.s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.s.bind((self.TCP_IP, self.TCP_PORT))
self.s.listen(1)
print("nasluchuje")
conn,addr = self.s.accept()
while 1:
try:
data = conn.recv(128)
print("odebrano:" + str(data))
print("wyslano:" + str(value))
message = "%f" % value
conn.send(message.encode('ascii') )
value = value + (random.randrange(-300,300,1) / 100)
except socket.error:
conn.close()
conn,addr = self.s.accept()
print("koniec")
Graph_sender()