mirror of
https://github.com/eclipse-sailing-analytics/sailing-analytics.git
synced 2026-10-08 05:11:04 +00:00
36 lines
878 B
Python
36 lines
878 B
Python
import socket
|
|
import sys
|
|
|
|
if len(sys.argv) <= 2:
|
|
print "Please provide an IP address and mode"
|
|
sys.exit(1)
|
|
|
|
UDP_IP = sys.argv[1]
|
|
MODE = sys.argv[2]
|
|
UDP_PORT = 2013
|
|
|
|
print "Listening on %s port %s (%s)" % (UDP_IP, UDP_PORT, MODE)
|
|
if MODE == 'UDP':
|
|
sock = socket.socket(socket.AF_INET, # Internet
|
|
socket.SOCK_DGRAM) # UDP
|
|
sock.bind((UDP_IP, UDP_PORT))
|
|
|
|
while True:
|
|
data, addr = sock.recvfrom(1024) # buffer size is 1024 bytes
|
|
print "received message:", data
|
|
else:
|
|
sock = socket.socket(socket.AF_INET, # Internet
|
|
socket.SOCK_STREAM) # TCP
|
|
sock.bind((UDP_IP, UDP_PORT))
|
|
sock.listen(1)
|
|
conn, addr = sock.accept()
|
|
while True:
|
|
data = conn.recv(1024)
|
|
if not data:
|
|
break
|
|
conn.send(data) # echo
|
|
print "received message:", data
|
|
|
|
conn.close()
|
|
|