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oliora/udp-receiver.py

Last active August 3, 2023 10:42
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Trivial UDP receiver in Python
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udp-receiver.py
# Run it like `python3 udp-receiver.py 0.0.0.0 <listening_port>`
import socket
import sys
with socket.socket(type=socket.SOCK_DGRAM) as s:
s.bind((sys.argv[1], int(sys.argv[2])))
while True:
(data, ancdata, msg_flags, address) = s.recvmsg(1024)
print(f'Received "{data.decode()}", ancdata="{ancdata}", sender={address}, flags={msg_flags}')
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