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Harmonize docstrings. Move redemo from Tools/scripts to Tools/demo. Add a README file to Tools/demo.

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Georg Brandl 2010-12-30 22:11:50 +00:00
parent a3fe8e0b9f
commit 856898b395
15 changed files with 188 additions and 143 deletions
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20
Tools/demo/mcast.py
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@ -1,13 +1,15 @@
#!/usr/bin/env python3
#
# Send/receive UDP multicast packets.
# Requires that your OS kernel supports IP multicast.
#
# Usage:
# mcast -s (sender, IPv4)
# mcast -s -6 (sender, IPv6)
# mcast (receivers, IPv4)
# mcast -6 (receivers, IPv6)
"""
Send/receive UDP multicast packets.
Requires that your OS kernel supports IP multicast.
Usage:
mcast -s (sender, IPv4)
mcast -s -6 (sender, IPv6)
mcast (receivers, IPv4)
mcast -6 (receivers, IPv6)
"""
MYPORT = 8123
MYGROUP_4 = '225.0.0.250'