From 778eb68a42fcb33dd35e90ad77f470a74ac91789 Mon Sep 17 00:00:00 2001 From: Skye Date: Sun, 18 Feb 2018 15:10:09 +0000 Subject: [PATCH] Reserve character in address for multicast --- protocol-3.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/protocol-3.md b/protocol-3.md index 40bf91b..67dd65b 100644 --- a/protocol-3.md +++ b/protocol-3.md @@ -62,6 +62,8 @@ Strings in Minitel packets, with the exception of the data portion, have the fol - ASCII 127 is not allowed - ASCII 128 and above (ie unicode) behavior is undefined and should be used with caution. +The address part of the packet has a furthur limitatation, the tidle character `~`, ASCII 126, may not be used as an address of a node, but is allowed in the address part as a seperator for multicast. + The data part of the packet can contain any characters. ### Example exchange: